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PK     C]����  �  >  Symfony/Component/DependencyInjection/Tests/CrossCheckTest.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Tests;

use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\Config\FileLocator;

class CrossCheckTest extends \PHPUnit_Framework_TestCase
{
    protected static $fixturesPath;

    public static function setUpBeforeClass()
    {
        self::$fixturesPath = __DIR__.'/Fixtures/';

        require_once self::$fixturesPath.'/includes/classes.php';
        require_once self::$fixturesPath.'/includes/foo.php';
    }

    /**
     * @dataProvider crossCheckLoadersDumpers
     */
    public function testCrossCheck($fixture, $type)
    {
        $loaderClass = 'Symfony\\Component\\DependencyInjection\\Loader\\'.ucfirst($type).'FileLoader';
        $dumperClass = 'Symfony\\Component\\DependencyInjection\\Dumper\\'.ucfirst($type).'Dumper';

        $tmp = tempnam('sf_service_container', 'sf');

        file_put_contents($tmp, file_get_contents(self::$fixturesPath.'/'.$type.'/'.$fixture));

        $container1 = new ContainerBuilder();
        $loader1 = new $loaderClass($container1, new FileLocator());
        $loader1->load($tmp);

        $dumper = new $dumperClass($container1);
        file_put_contents($tmp, $dumper->dump());

        $container2 = new ContainerBuilder();
        $loader2 = new $loaderClass($container2, new FileLocator());
        $loader2->load($tmp);

        unlink($tmp);

        $this->assertEquals($container2->getAliases(), $container1->getAliases(), 'loading a dump from a previously loaded container returns the same container');
        $this->assertEquals($container2->getDefinitions(), $container1->getDefinitions(), 'loading a dump from a previously loaded container returns the same container');
        $this->assertEquals($container2->getParameterBag()->all(), $container1->getParameterBag()->all(), '->getParameterBag() returns the same value for both containers');

        $this->assertEquals(serialize($container2), serialize($container1), 'loading a dump from a previously loaded container returns the same container');

        $services1 = array();
        foreach ($container1 as $id => $service) {
            $services1[$id] = serialize($service);
        }
        $services2 = array();
        foreach ($container2 as $id => $service) {
            $services2[$id] = serialize($service);
        }

        unset($services1['service_container'], $services2['service_container']);

        $this->assertEquals($services2, $services1, 'Iterator on the containers returns the same services');
    }

    public function crossCheckLoadersDumpers()
    {
        $tests = array(
            array('services1.xml', 'xml'),
            array('services2.xml', 'xml'),
            array('services6.xml', 'xml'),
            array('services8.xml', 'xml'),
            array('services9.xml', 'xml'),
        );

        if (class_exists('Symfony\Component\Yaml\Yaml')) {
            $tests = array_merge($tests, array(
                array('services1.yml', 'yaml'),
                array('services2.yml', 'yaml'),
                array('services6.yml', 'yaml'),
                array('services8.yml', 'yaml'),
                array('services9.yml', 'yaml'),
            ));
        }

        return $tests;
    }
}
PK     C]~O�9  9  R  Symfony/Component/DependencyInjection/Tests/LazyProxy/PhpDumper/NullDumperTest.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Tests\LazyProxy\PhpDumper;

use Symfony\Component\DependencyInjection\Definition;
use Symfony\Component\DependencyInjection\LazyProxy\PhpDumper\NullDumper;

/**
 * Tests for {@see \Symfony\Component\DependencyInjection\PhpDumper\NullDumper}
 *
 * @author Marco Pivetta <ocramius@gmail.com>
 *
 * @covers \Symfony\Component\DependencyInjection\LazyProxy\PhpDumper\NullDumper
 */
class NullDumperTest extends \PHPUnit_Framework_TestCase
{
    public function testNullDumper()
    {
        $dumper     = new NullDumper();
        $definition = new Definition('stdClass');

        $this->assertFalse($dumper->isProxyCandidate($definition));
        $this->assertSame('', $dumper->getProxyFactoryCode($definition, 'foo'));
        $this->assertSame('', $dumper->getProxyCode($definition));
    }
}
PK     C]I8�i�  �  b  Symfony/Component/DependencyInjection/Tests/LazyProxy/Instantiator/RealServiceInstantiatorTest.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Tests\LazyProxy\Instantiator;

use Symfony\Component\DependencyInjection\Definition;
use Symfony\Component\DependencyInjection\LazyProxy\Instantiator\RealServiceInstantiator;

/**
 * Tests for {@see \Symfony\Component\DependencyInjection\Instantiator\RealServiceInstantiator}
 *
 * @author Marco Pivetta <ocramius@gmail.com>
 *
 * @covers \Symfony\Component\DependencyInjection\LazyProxy\Instantiator\RealServiceInstantiator
 */
class RealServiceInstantiatorTest extends \PHPUnit_Framework_TestCase
{
    public function testInstantiateProxy()
    {
        $instantiator = new RealServiceInstantiator();
        $instance     = new \stdClass();
        $container    = $this->getMock('Symfony\Component\DependencyInjection\ContainerInterface');
        $callback     = function () use ($instance) {
            return $instance;
        };

        $this->assertSame($instance, $instantiator->instantiateProxy($container, new Definition(), 'foo', $callback));
    }
}
PK     C]y�MV��  ��  D  Symfony/Component/DependencyInjection/Tests/ContainerBuilderTest.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Tests;

require_once __DIR__.'/Fixtures/includes/classes.php';
require_once __DIR__.'/Fixtures/includes/ProjectExtension.php';

use Symfony\Component\Config\Resource\ResourceInterface;
use Symfony\Component\DependencyInjection\Alias;
use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\DependencyInjection\Definition;
use Symfony\Component\DependencyInjection\Exception\RuntimeException;
use Symfony\Component\DependencyInjection\Exception\InactiveScopeException;
use Symfony\Component\DependencyInjection\Loader\ClosureLoader;
use Symfony\Component\DependencyInjection\Reference;
use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;
use Symfony\Component\DependencyInjection\Scope;
use Symfony\Component\Config\Resource\FileResource;
use Symfony\Component\ExpressionLanguage\Expression;

class ContainerBuilderTest extends \PHPUnit_Framework_TestCase
{
    /**
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::setDefinitions
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::getDefinitions
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::setDefinition
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::getDefinition
     */
    public function testDefinitions()
    {
        $builder = new ContainerBuilder();
        $definitions = array(
            'foo' => new Definition('FooClass'),
            'bar' => new Definition('BarClass'),
        );
        $builder->setDefinitions($definitions);
        $this->assertEquals($definitions, $builder->getDefinitions(), '->setDefinitions() sets the service definitions');
        $this->assertTrue($builder->hasDefinition('foo'), '->hasDefinition() returns true if a service definition exists');
        $this->assertFalse($builder->hasDefinition('foobar'), '->hasDefinition() returns false if a service definition does not exist');

        $builder->setDefinition('foobar', $foo = new Definition('FooBarClass'));
        $this->assertEquals($foo, $builder->getDefinition('foobar'), '->getDefinition() returns a service definition if defined');
        $this->assertTrue($builder->setDefinition('foobar', $foo = new Definition('FooBarClass')) === $foo, '->setDefinition() implements a fluid interface by returning the service reference');

        $builder->addDefinitions($defs = array('foobar' => new Definition('FooBarClass')));
        $this->assertEquals(array_merge($definitions, $defs), $builder->getDefinitions(), '->addDefinitions() adds the service definitions');

        try {
            $builder->getDefinition('baz');
            $this->fail('->getDefinition() throws an InvalidArgumentException if the service definition does not exist');
        } catch (\InvalidArgumentException $e) {
            $this->assertEquals('The service definition "baz" does not exist.', $e->getMessage(), '->getDefinition() throws an InvalidArgumentException if the service definition does not exist');
        }
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::register
     */
    public function testRegister()
    {
        $builder = new ContainerBuilder();
        $builder->register('foo', 'FooClass');
        $this->assertTrue($builder->hasDefinition('foo'), '->register() registers a new service definition');
        $this->assertInstanceOf('Symfony\Component\DependencyInjection\Definition', $builder->getDefinition('foo'), '->register() returns the newly created Definition instance');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::has
     */
    public function testHas()
    {
        $builder = new ContainerBuilder();
        $this->assertFalse($builder->has('foo'), '->has() returns false if the service does not exist');
        $builder->register('foo', 'FooClass');
        $this->assertTrue($builder->has('foo'), '->has() returns true if a service definition exists');
        $builder->set('bar', new \stdClass());
        $this->assertTrue($builder->has('bar'), '->has() returns true if a service exists');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::get
     */
    public function testGet()
    {
        $builder = new ContainerBuilder();
        try {
            $builder->get('foo');
            $this->fail('->get() throws an InvalidArgumentException if the service does not exist');
        } catch (\InvalidArgumentException $e) {
            $this->assertEquals('The service definition "foo" does not exist.', $e->getMessage(), '->get() throws an InvalidArgumentException if the service does not exist');
        }

        $this->assertNull($builder->get('foo', ContainerInterface::NULL_ON_INVALID_REFERENCE), '->get() returns null if the service does not exist and NULL_ON_INVALID_REFERENCE is passed as a second argument');

        $builder->register('foo', 'stdClass');
        $this->assertInternalType('object', $builder->get('foo'), '->get() returns the service definition associated with the id');
        $builder->set('bar', $bar = new \stdClass());
        $this->assertEquals($bar, $builder->get('bar'), '->get() returns the service associated with the id');
        $builder->register('bar', 'stdClass');
        $this->assertEquals($bar, $builder->get('bar'), '->get() returns the service associated with the id even if a definition has been defined');

        $builder->register('baz', 'stdClass')->setArguments(array(new Reference('baz')));
        try {
            @$builder->get('baz');
            $this->fail('->get() throws a ServiceCircularReferenceException if the service has a circular reference to itself');
        } catch (\Symfony\Component\DependencyInjection\Exception\ServiceCircularReferenceException $e) {
            $this->assertEquals('Circular reference detected for service "baz", path: "baz".', $e->getMessage(), '->get() throws a LogicException if the service has a circular reference to itself');
        }

        $builder->register('foobar', 'stdClass')->setScope('container');
        $this->assertTrue($builder->get('bar') === $builder->get('bar'), '->get() always returns the same instance if the service is shared');
    }

    /**
     * @covers                   \Symfony\Component\DependencyInjection\ContainerBuilder::get
     * @expectedException        \Symfony\Component\DependencyInjection\Exception\RuntimeException
     * @expectedExceptionMessage You have requested a synthetic service ("foo"). The DIC does not know how to construct this service.
     */
    public function testGetUnsetLoadingServiceWhenCreateServiceThrowsAnException()
    {
        $builder = new ContainerBuilder();
        $builder->register('foo', 'stdClass')->setSynthetic(true);

        // we expect a RuntimeException here as foo is synthetic
        try {
            $builder->get('foo');
        } catch (RuntimeException $e) {
        }

        // we must also have the same RuntimeException here
        $builder->get('foo');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::get
     */
    public function testGetReturnsNullOnInactiveScope()
    {
        $builder = new ContainerBuilder();
        $builder->register('foo', 'stdClass')->setScope('request');

        $this->assertNull($builder->get('foo', ContainerInterface::NULL_ON_INVALID_REFERENCE));
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::get
     */
    public function testGetReturnsNullOnInactiveScopeWhenServiceIsCreatedByAMethod()
    {
        $builder = new ProjectContainer();

        $this->assertNull($builder->get('foobaz', ContainerInterface::NULL_ON_INVALID_REFERENCE));
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::getServiceIds
     */
    public function testGetServiceIds()
    {
        $builder = new ContainerBuilder();
        $builder->register('foo', 'stdClass');
        $builder->bar = $bar = new \stdClass();
        $builder->register('bar', 'stdClass');
        $this->assertEquals(array('foo', 'bar', 'service_container'), $builder->getServiceIds(), '->getServiceIds() returns all defined service ids');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::setAlias
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::hasAlias
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::getAlias
     */
    public function testAliases()
    {
        $builder = new ContainerBuilder();
        $builder->register('foo', 'stdClass');
        $builder->setAlias('bar', 'foo');
        $this->assertTrue($builder->hasAlias('bar'), '->hasAlias() returns true if the alias exists');
        $this->assertFalse($builder->hasAlias('foobar'), '->hasAlias() returns false if the alias does not exist');
        $this->assertEquals('foo', (string) $builder->getAlias('bar'), '->getAlias() returns the aliased service');
        $this->assertTrue($builder->has('bar'), '->setAlias() defines a new service');
        $this->assertTrue($builder->get('bar') === $builder->get('foo'), '->setAlias() creates a service that is an alias to another one');

        try {
            $builder->getAlias('foobar');
            $this->fail('->getAlias() throws an InvalidArgumentException if the alias does not exist');
        } catch (\InvalidArgumentException $e) {
            $this->assertEquals('The service alias "foobar" does not exist.', $e->getMessage(), '->getAlias() throws an InvalidArgumentException if the alias does not exist');
        }
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::getAliases
     */
    public function testGetAliases()
    {
        $builder = new ContainerBuilder();
        $builder->setAlias('bar', 'foo');
        $builder->setAlias('foobar', 'foo');
        $builder->setAlias('moo', new Alias('foo', false));

        $aliases = $builder->getAliases();
        $this->assertEquals('foo', (string) $aliases['bar']);
        $this->assertTrue($aliases['bar']->isPublic());
        $this->assertEquals('foo', (string) $aliases['foobar']);
        $this->assertEquals('foo', (string) $aliases['moo']);
        $this->assertFalse($aliases['moo']->isPublic());

        $builder->register('bar', 'stdClass');
        $this->assertFalse($builder->hasAlias('bar'));

        $builder->set('foobar', 'stdClass');
        $builder->set('moo', 'stdClass');
        $this->assertCount(0, $builder->getAliases(), '->getAliases() does not return aliased services that have been overridden');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::setAliases
     */
    public function testSetAliases()
    {
        $builder = new ContainerBuilder();
        $builder->setAliases(array('bar' => 'foo', 'foobar' => 'foo'));

        $aliases = $builder->getAliases();
        $this->assertTrue(isset($aliases['bar']));
        $this->assertTrue(isset($aliases['foobar']));
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::addAliases
     */
    public function testAddAliases()
    {
        $builder = new ContainerBuilder();
        $builder->setAliases(array('bar' => 'foo'));
        $builder->addAliases(array('foobar' => 'foo'));

        $aliases = $builder->getAliases();
        $this->assertTrue(isset($aliases['bar']));
        $this->assertTrue(isset($aliases['foobar']));
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::addCompilerPass
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::getCompilerPassConfig
     */
    public function testAddGetCompilerPass()
    {
        $builder = new ContainerBuilder();
        $builder->setResourceTracking(false);
        $builderCompilerPasses = $builder->getCompiler()->getPassConfig()->getPasses();
        $builder->addCompilerPass($this->getMock('Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface'));
        $this->assertEquals(sizeof($builderCompilerPasses) + 1, sizeof($builder->getCompiler()->getPassConfig()->getPasses()));
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::createService
     */
    public function testCreateService()
    {
        $builder = new ContainerBuilder();
        $builder->register('foo1', 'FooClass')->setFile(__DIR__.'/Fixtures/includes/foo.php');
        $this->assertInstanceOf('\FooClass', $builder->get('foo1'), '->createService() requires the file defined by the service definition');
        $builder->register('foo2', 'FooClass')->setFile(__DIR__.'/Fixtures/includes/%file%.php');
        $builder->setParameter('file', 'foo');
        $this->assertInstanceOf('\FooClass', $builder->get('foo2'), '->createService() replaces parameters in the file provided by the service definition');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::createService
     */
    public function testCreateProxyWithRealServiceInstantiator()
    {
        $builder = new ContainerBuilder();

        $builder->register('foo1', 'FooClass')->setFile(__DIR__.'/Fixtures/includes/foo.php');
        $builder->getDefinition('foo1')->setLazy(true);

        $foo1 = $builder->get('foo1');

        $this->assertSame($foo1, $builder->get('foo1'), 'The same proxy is retrieved on multiple subsequent calls');
        $this->assertSame('FooClass', get_class($foo1));
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::createService
     */
    public function testCreateServiceClass()
    {
        $builder = new ContainerBuilder();
        $builder->register('foo1', '%class%');
        $builder->setParameter('class', 'stdClass');
        $this->assertInstanceOf('\stdClass', $builder->get('foo1'), '->createService() replaces parameters in the class provided by the service definition');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::createService
     */
    public function testCreateServiceArguments()
    {
        $builder = new ContainerBuilder();
        $builder->register('bar', 'stdClass');
        $builder->register('foo1', 'FooClass')->addArgument(array('foo' => '%value%', '%value%' => 'foo', new Reference('bar'), '%%unescape_it%%'));
        $builder->setParameter('value', 'bar');
        $this->assertEquals(array('foo' => 'bar', 'bar' => 'foo', $builder->get('bar'), '%unescape_it%'), $builder->get('foo1')->arguments, '->createService() replaces parameters and service references in the arguments provided by the service definition');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::createService
     */
    public function testCreateServiceFactoryMethod()
    {
        $builder = new ContainerBuilder();
        $builder->register('bar', 'stdClass');
        $builder->register('foo1', 'FooClass')->setFactoryClass('FooClass')->setFactoryMethod('getInstance')->addArgument(array('foo' => '%value%', '%value%' => 'foo', new Reference('bar')));
        $builder->setParameter('value', 'bar');
        $this->assertTrue($builder->get('foo1')->called, '->createService() calls the factory method to create the service instance');
        $this->assertEquals(array('foo' => 'bar', 'bar' => 'foo', $builder->get('bar')), $builder->get('foo1')->arguments, '->createService() passes the arguments to the factory method');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::createService
     */
    public function testCreateServiceFactoryService()
    {
        $builder = new ContainerBuilder();
        $builder->register('baz_service')->setFactoryService('baz_factory')->setFactoryMethod('getInstance');
        $builder->register('baz_factory', 'BazClass');

        $this->assertInstanceOf('BazClass', $builder->get('baz_service'));
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::createService
     */
    public function testCreateServiceMethodCalls()
    {
        $builder = new ContainerBuilder();
        $builder->register('bar', 'stdClass');
        $builder->register('foo1', 'FooClass')->addMethodCall('setBar', array(array('%value%', new Reference('bar'))));
        $builder->setParameter('value', 'bar');
        $this->assertEquals(array('bar', $builder->get('bar')), $builder->get('foo1')->bar, '->createService() replaces the values in the method calls arguments');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::createService
     */
    public function testCreateServiceConfigurator()
    {
        $builder = new ContainerBuilder();
        $builder->register('foo1', 'FooClass')->setConfigurator('sc_configure');
        $this->assertTrue($builder->get('foo1')->configured, '->createService() calls the configurator');

        $builder->register('foo2', 'FooClass')->setConfigurator(array('%class%', 'configureStatic'));
        $builder->setParameter('class', 'BazClass');
        $this->assertTrue($builder->get('foo2')->configured, '->createService() calls the configurator');

        $builder->register('baz', 'BazClass');
        $builder->register('foo3', 'FooClass')->setConfigurator(array(new Reference('baz'), 'configure'));
        $this->assertTrue($builder->get('foo3')->configured, '->createService() calls the configurator');

        $builder->register('foo4', 'FooClass')->setConfigurator('foo');
        try {
            $builder->get('foo4');
            $this->fail('->createService() throws an InvalidArgumentException if the configure callable is not a valid callable');
        } catch (\InvalidArgumentException $e) {
            $this->assertEquals('The configure callable for class "FooClass" is not a callable.', $e->getMessage(), '->createService() throws an InvalidArgumentException if the configure callable is not a valid callable');
        }
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::createService
     * @expectedException \RuntimeException
     */
    public function testCreateSyntheticService()
    {
        $builder = new ContainerBuilder();
        $builder->register('foo', 'FooClass')->setSynthetic(true);
        $builder->get('foo');
    }

    public function testCreateServiceWithExpression()
    {
        $builder = new ContainerBuilder();
        $builder->setParameter('bar', 'bar');
        $builder->register('bar', 'BarClass');
        $builder->register('foo', 'FooClass')->addArgument(array('foo' => new Expression('service("bar").foo ~ parameter("bar")')));
        $this->assertEquals('foobar', $builder->get('foo')->arguments['foo']);
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::resolveServices
     */
    public function testResolveServices()
    {
        $builder = new ContainerBuilder();
        $builder->register('foo', 'FooClass');
        $this->assertEquals($builder->get('foo'), $builder->resolveServices(new Reference('foo')), '->resolveServices() resolves service references to service instances');
        $this->assertEquals(array('foo' => array('foo', $builder->get('foo'))), $builder->resolveServices(array('foo' => array('foo', new Reference('foo')))), '->resolveServices() resolves service references to service instances in nested arrays');
        $this->assertEquals($builder->get('foo'), $builder->resolveServices(new Expression('service("foo")')), '->resolveServices() resolves expressions');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::merge
     */
    public function testMerge()
    {
        $container = new ContainerBuilder(new ParameterBag(array('bar' => 'foo')));
        $container->setResourceTracking(false);
        $config = new ContainerBuilder(new ParameterBag(array('foo' => 'bar')));
        $container->merge($config);
        $this->assertEquals(array('bar' => 'foo', 'foo' => 'bar'), $container->getParameterBag()->all(), '->merge() merges current parameters with the loaded ones');

        $container = new ContainerBuilder(new ParameterBag(array('bar' => 'foo')));
        $container->setResourceTracking(false);
        $config = new ContainerBuilder(new ParameterBag(array('foo' => '%bar%')));
        $container->merge($config);
        $container->compile();
        $this->assertEquals(array('bar' => 'foo', 'foo' => 'foo'), $container->getParameterBag()->all(), '->merge() evaluates the values of the parameters towards already defined ones');

        $container = new ContainerBuilder(new ParameterBag(array('bar' => 'foo')));
        $container->setResourceTracking(false);
        $config = new ContainerBuilder(new ParameterBag(array('foo' => '%bar%', 'baz' => '%foo%')));
        $container->merge($config);
        $container->compile();
        $this->assertEquals(array('bar' => 'foo', 'foo' => 'foo', 'baz' => 'foo'), $container->getParameterBag()->all(), '->merge() evaluates the values of the parameters towards already defined ones');

        $container = new ContainerBuilder();
        $container->setResourceTracking(false);
        $container->register('foo', 'FooClass');
        $container->register('bar', 'BarClass');
        $config = new ContainerBuilder();
        $config->setDefinition('baz', new Definition('BazClass'));
        $config->setAlias('alias_for_foo', 'foo');
        $container->merge($config);
        $this->assertEquals(array('foo', 'bar', 'baz'), array_keys($container->getDefinitions()), '->merge() merges definitions already defined ones');

        $aliases = $container->getAliases();
        $this->assertTrue(isset($aliases['alias_for_foo']));
        $this->assertEquals('foo', (string) $aliases['alias_for_foo']);

        $container = new ContainerBuilder();
        $container->setResourceTracking(false);
        $container->register('foo', 'FooClass');
        $config->setDefinition('foo', new Definition('BazClass'));
        $container->merge($config);
        $this->assertEquals('BazClass', $container->getDefinition('foo')->getClass(), '->merge() overrides already defined services');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::merge
     * @expectedException \LogicException
     */
    public function testMergeLogicException()
    {
        $container = new ContainerBuilder();
        $container->setResourceTracking(false);
        $container->compile();
        $container->merge(new ContainerBuilder());
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::findTaggedServiceIds
     */
    public function testfindTaggedServiceIds()
    {
        $builder = new ContainerBuilder();
        $builder
            ->register('foo', 'FooClass')
            ->addTag('foo', array('foo' => 'foo'))
            ->addTag('bar', array('bar' => 'bar'))
            ->addTag('foo', array('foofoo' => 'foofoo'))
        ;
        $this->assertEquals($builder->findTaggedServiceIds('foo'), array(
            'foo' => array(
                array('foo' => 'foo'),
                array('foofoo' => 'foofoo'),
            )
        ), '->findTaggedServiceIds() returns an array of service ids and its tag attributes');
        $this->assertEquals(array(), $builder->findTaggedServiceIds('foobar'), '->findTaggedServiceIds() returns an empty array if there is annotated services');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::findDefinition
     */
    public function testFindDefinition()
    {
        $container = new ContainerBuilder();
        $container->setDefinition('foo', $definition = new Definition('FooClass'));
        $container->setAlias('bar', 'foo');
        $container->setAlias('foobar', 'bar');
        $this->assertEquals($definition, $container->findDefinition('foobar'), '->findDefinition() returns a Definition');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::addObjectResource
     */
    public function testAddObjectResource()
    {
        $container = new ContainerBuilder();

        $container->setResourceTracking(false);
        $container->addObjectResource(new \BarClass());

        $this->assertEmpty($container->getResources(), 'No resources get registered without resource tracking');

        $container->setResourceTracking(true);
        $container->addObjectResource(new \BarClass());

        $resources = $container->getResources();

        $this->assertCount(1, $resources, '1 resource was registered');

        /* @var $resource \Symfony\Component\Config\Resource\FileResource */
        $resource = end($resources);

        $this->assertInstanceOf('Symfony\Component\Config\Resource\FileResource', $resource);
        $this->assertSame(realpath(__DIR__.'/Fixtures/includes/classes.php'), realpath($resource->getResource()));
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::addClassResource
     */
    public function testAddClassResource()
    {
        $container = new ContainerBuilder();

        $container->setResourceTracking(false);
        $container->addClassResource(new \ReflectionClass('BarClass'));

        $this->assertEmpty($container->getResources(), 'No resources get registered without resource tracking');

        $container->setResourceTracking(true);
        $container->addClassResource(new \ReflectionClass('BarClass'));

        $resources = $container->getResources();

        $this->assertCount(1, $resources, '1 resource was registered');

        /* @var $resource \Symfony\Component\Config\Resource\FileResource */
        $resource = end($resources);

        $this->assertInstanceOf('Symfony\Component\Config\Resource\FileResource', $resource);
        $this->assertSame(realpath(__DIR__.'/Fixtures/includes/classes.php'), realpath($resource->getResource()));
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::compile
     */
    public function testCompilesClassDefinitionsOfLazyServices()
    {
        $container = new ContainerBuilder();

        $this->assertEmpty($container->getResources(), 'No resources get registered without resource tracking');

        $container->register('foo', 'BarClass');
        $container->getDefinition('foo')->setLazy(true);

        $container->compile();

        $classesPath       = realpath(__DIR__.'/Fixtures/includes/classes.php');
        $matchingResources = array_filter(
            $container->getResources(),
            function (ResourceInterface $resource) use ($classesPath) {
                return $resource instanceof FileResource && $classesPath === realpath($resource->getResource());
            }
        );

        $this->assertNotEmpty($matchingResources);
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::getResources
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::addResource
     */
    public function testResources()
    {
        $container = new ContainerBuilder();
        $container->addResource($a = new FileResource(__DIR__.'/Fixtures/xml/services1.xml'));
        $container->addResource($b = new FileResource(__DIR__.'/Fixtures/xml/services2.xml'));
        $resources = array();
        foreach ($container->getResources() as $resource) {
            if (false === strpos($resource, '.php')) {
                $resources[] = $resource;
            }
        }
        $this->assertEquals(array($a, $b), $resources, '->getResources() returns an array of resources read for the current configuration');
        $this->assertSame($container, $container->setResources(array()));
        $this->assertEquals(array(), $container->getResources());
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::registerExtension
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::getExtension
     */
    public function testExtension()
    {
        $container = new ContainerBuilder();
        $container->setResourceTracking(false);

        $container->registerExtension($extension = new \ProjectExtension());
        $this->assertTrue($container->getExtension('project') === $extension, '->registerExtension() registers an extension');

        $this->setExpectedException('LogicException');
        $container->getExtension('no_registered');
    }

    public function testRegisteredButNotLoadedExtension()
    {
        $extension = $this->getMock('Symfony\\Component\\DependencyInjection\\Extension\\ExtensionInterface');
        $extension->expects($this->once())->method('getAlias')->will($this->returnValue('project'));
        $extension->expects($this->never())->method('load');

        $container = new ContainerBuilder();
        $container->setResourceTracking(false);
        $container->registerExtension($extension);
        $container->compile();
    }

    public function testRegisteredAndLoadedExtension()
    {
        $extension = $this->getMock('Symfony\\Component\\DependencyInjection\\Extension\\ExtensionInterface');
        $extension->expects($this->exactly(2))->method('getAlias')->will($this->returnValue('project'));
        $extension->expects($this->once())->method('load')->with(array(array('foo' => 'bar')));

        $container = new ContainerBuilder();
        $container->setResourceTracking(false);
        $container->registerExtension($extension);
        $container->loadFromExtension('project', array('foo' => 'bar'));
        $container->compile();
    }

    public function testPrivateServiceUser()
    {
        $fooDefinition     = new Definition('BarClass');
        $fooUserDefinition = new Definition('BarUserClass', array(new Reference('bar')));
        $container         = new ContainerBuilder();
        $container->setResourceTracking(false);

        $fooDefinition->setPublic(false);

        $container->addDefinitions(array(
            'bar'       => $fooDefinition,
            'bar_user'  => $fooUserDefinition
        ));

        $container->compile();
        $this->assertInstanceOf('BarClass', $container->get('bar_user')->bar);
    }

    /**
     * @expectedException \BadMethodCallException
     */
    public function testThrowsExceptionWhenSetServiceOnAFrozenContainer()
    {
        $container = new ContainerBuilder();
        $container->setResourceTracking(false);
        $container->setDefinition('a', new Definition('stdClass'));
        $container->compile();
        $container->set('a', new \stdClass());
    }

    /**
     * @expectedException \BadMethodCallException
     */
    public function testThrowsExceptionWhenAddServiceOnAFrozenContainer()
    {
        $container = new ContainerBuilder();
        $container->compile();
        $container->set('a', new \stdClass());
    }

    public function testNoExceptionWhenSetSyntheticServiceOnAFrozenContainer()
    {
        $container = new ContainerBuilder();
        $def = new Definition('stdClass');
        $def->setSynthetic(true);
        $container->setDefinition('a', $def);
        $container->compile();
        $container->set('a', $a = new \stdClass());
        $this->assertEquals($a, $container->get('a'));
    }

    public function testSetOnSynchronizedService()
    {
        $container = new ContainerBuilder();
        $container->register('baz', 'BazClass')
            ->setSynchronized(true)
        ;
        $container->register('bar', 'BarClass')
            ->addMethodCall('setBaz', array(new Reference('baz')))
        ;

        $container->set('baz', $baz = new \BazClass());
        $this->assertSame($baz, $container->get('bar')->getBaz());

        $container->set('baz', $baz = new \BazClass());
        $this->assertSame($baz, $container->get('bar')->getBaz());
    }

    public function testSynchronizedServiceWithScopes()
    {
        $container = new ContainerBuilder();
        $container->addScope(new Scope('foo'));
        $container->register('baz', 'BazClass')
            ->setSynthetic(true)
            ->setSynchronized(true)
            ->setScope('foo')
        ;
        $container->register('bar', 'BarClass')
            ->addMethodCall('setBaz', array(new Reference('baz', ContainerInterface::NULL_ON_INVALID_REFERENCE, false)))
        ;
        $container->compile();

        $container->enterScope('foo');
        $container->set('baz', $outerBaz = new \BazClass(), 'foo');
        $this->assertSame($outerBaz, $container->get('bar')->getBaz());

        $container->enterScope('foo');
        $container->set('baz', $innerBaz = new \BazClass(), 'foo');
        $this->assertSame($innerBaz, $container->get('bar')->getBaz());
        $container->leaveScope('foo');

        $this->assertNotSame($innerBaz, $container->get('bar')->getBaz());
        $this->assertSame($outerBaz, $container->get('bar')->getBaz());

        $container->leaveScope('foo');
    }

    /**
     * @expectedException \BadMethodCallException
     */
    public function testThrowsExceptionWhenSetDefinitionOnAFrozenContainer()
    {
        $container = new ContainerBuilder();
        $container->setResourceTracking(false);
        $container->compile();
        $container->setDefinition('a', new Definition());
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::getExtensionConfig
     * @covers Symfony\Component\DependencyInjection\ContainerBuilder::prependExtensionConfig
     */
    public function testExtensionConfig()
    {
        $container = new ContainerBuilder();

        $configs = $container->getExtensionConfig('foo');
        $this->assertEmpty($configs);

        $first = array('foo' => 'bar');
        $container->prependExtensionConfig('foo', $first);
        $configs = $container->getExtensionConfig('foo');
        $this->assertEquals(array($first), $configs);

        $second = array('ding' => 'dong');
        $container->prependExtensionConfig('foo', $second);
        $configs = $container->getExtensionConfig('foo');
        $this->assertEquals(array($second, $first), $configs);
    }

    public function testLazyLoadedService()
    {
        $loader = new ClosureLoader($container = new ContainerBuilder());
        $loader->load(function (ContainerBuilder $container) {
                $container->set('a', new \BazClass());
                $definition = new Definition('BazClass');
                $definition->setLazy(true);
                $container->setDefinition('a', $definition);
            }
        );

        $container->setResourceTracking(true);

        $container->compile();

        $class = new \BazClass();
        $reflectionClass = new \ReflectionClass($class);

        $r = new \ReflectionProperty($container, 'resources');
        $r->setAccessible(true);
        $resources = $r->getValue($container);

        $classInList = false;
        foreach ($resources as $resource) {
            if ($resource->getResource() === $reflectionClass->getFileName()) {
                $classInList = true;
                break;
            }
        }

        $this->assertTrue($classInList);
    }
}

class FooClass {}

class ProjectContainer extends ContainerBuilder
{
    public function getFoobazService()
    {
        throw new InactiveScopeException('foo', 'request');
    }
}
PK     C]+��E�  �  G  Symfony/Component/DependencyInjection/Tests/DefinitionDecoratorTest.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Tests;

use Symfony\Component\DependencyInjection\DefinitionDecorator;

class DefinitionDecoratorTest extends \PHPUnit_Framework_TestCase
{
    public function testConstructor()
    {
        $def = new DefinitionDecorator('foo');

        $this->assertEquals('foo', $def->getParent());
        $this->assertEquals(array(), $def->getChanges());
    }

    /**
     * @dataProvider getPropertyTests
     */
    public function testSetProperty($property, $changeKey)
    {
        $def = new DefinitionDecorator('foo');

        $getter = 'get'.ucfirst($property);
        $setter = 'set'.ucfirst($property);

        $this->assertNull($def->$getter());
        $this->assertSame($def, $def->$setter('foo'));
        $this->assertEquals('foo', $def->$getter());
        $this->assertEquals(array($changeKey => true), $def->getChanges());
    }

    public function getPropertyTests()
    {
        return array(
            array('class', 'class'),
            array('factoryClass', 'factory_class'),
            array('factoryMethod', 'factory_method'),
            array('factoryService', 'factory_service'),
            array('configurator', 'configurator'),
            array('file', 'file'),
        );
    }

    public function testSetPublic()
    {
        $def = new DefinitionDecorator('foo');

        $this->assertTrue($def->isPublic());
        $this->assertSame($def, $def->setPublic(false));
        $this->assertFalse($def->isPublic());
        $this->assertEquals(array('public' => true), $def->getChanges());
    }

    public function testSetLazy()
    {
        $def = new DefinitionDecorator('foo');

        $this->assertFalse($def->isLazy());
        $this->assertSame($def, $def->setLazy(false));
        $this->assertFalse($def->isLazy());
        $this->assertEquals(array('lazy' => true), $def->getChanges());
    }

    public function testSetArgument()
    {
        $def = new DefinitionDecorator('foo');

        $this->assertEquals(array(), $def->getArguments());
        $this->assertSame($def, $def->replaceArgument(0, 'foo'));
        $this->assertEquals(array('index_0' => 'foo'), $def->getArguments());
    }

    /**
     * @expectedException \InvalidArgumentException
     */
    public function testReplaceArgumentShouldRequireIntegerIndex()
    {
        $def = new DefinitionDecorator('foo');

        $def->replaceArgument('0', 'foo');
    }

    public function testReplaceArgument()
    {
        $def = new DefinitionDecorator('foo');

        $def->setArguments(array(0 => 'foo', 1 => 'bar'));
        $this->assertEquals('foo', $def->getArgument(0));
        $this->assertEquals('bar', $def->getArgument(1));

        $this->assertSame($def, $def->replaceArgument(1, 'baz'));
        $this->assertEquals('foo', $def->getArgument(0));
        $this->assertEquals('baz', $def->getArgument(1));

        $this->assertEquals(array(0 => 'foo', 1 => 'bar', 'index_1' => 'baz'), $def->getArguments());
    }

    /**
     * @expectedException \OutOfBoundsException
     */
    public function testGetArgumentShouldCheckBounds()
    {
        $def = new DefinitionDecorator('foo');

        $def->setArguments(array(0 => 'foo'));
        $def->replaceArgument(0, 'foo');

        $def->getArgument(1);
    }
}
PK     C]`��=�	  �	  G  Symfony/Component/DependencyInjection/Tests/Extension/ExtensionTest.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Tests\Extension;

class ExtensionTest extends \PHPUnit_Framework_TestCase
{
    /**
     * @dataProvider getResolvedEnabledFixtures
     */
    public function testIsConfigEnabledReturnsTheResolvedValue($enabled)
    {
        $pb = $this->getMockBuilder('Symfony\Component\DependencyInjection\ParameterBag\ParameterBag')
            ->setMethods(array('resolveValue'))
            ->getMock()
        ;

        $container = $this->getMockBuilder('Symfony\Component\DependencyInjection\ContainerBuilder')
            ->setMethods(array('getParameterBag'))
            ->getMock()
        ;

        $pb->expects($this->once())
            ->method('resolveValue')
            ->with($this->equalTo($enabled))
            ->will($this->returnValue($enabled))
        ;

        $container->expects($this->once())
            ->method('getParameterBag')
            ->will($this->returnValue($pb))
        ;

        $extension = $this->getMockBuilder('Symfony\Component\DependencyInjection\Extension\Extension')
            ->setMethods(array())
            ->getMockForAbstractClass()
        ;

        $r = new \ReflectionMethod('Symfony\Component\DependencyInjection\Extension\Extension', 'isConfigEnabled');
        $r->setAccessible(true);

        $r->invoke($extension, $container, array('enabled' => $enabled));
    }

    public function getResolvedEnabledFixtures()
    {
        return array(
            array(true),
            array(false)
        );
    }

    /**
     * @expectedException \Symfony\Component\DependencyInjection\Exception\InvalidArgumentException
     * @expectedExceptionMessage The config array has no 'enabled' key.
     */
    public function testIsConfigEnabledOnNonEnableableConfig()
    {
        $container = $this->getMockBuilder('Symfony\Component\DependencyInjection\ContainerBuilder')
            ->getMock()
        ;

        $extension = $this->getMockBuilder('Symfony\Component\DependencyInjection\Extension\Extension')
            ->setMethods(array())
            ->getMockForAbstractClass()
        ;

        $r = new \ReflectionMethod('Symfony\Component\DependencyInjection\Extension\Extension', 'isConfigEnabled');
        $r->setAccessible(true);

        $r->invoke($extension, $container, array());
    }
}
PK     C]���  �  =  Symfony/Component/DependencyInjection/Tests/ReferenceTest.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Tests;

use Symfony\Component\DependencyInjection\Reference;

class ReferenceTest extends \PHPUnit_Framework_TestCase
{
    /**
     * @covers Symfony\Component\DependencyInjection\Reference::__construct
     */
    public function testConstructor()
    {
        $ref = new Reference('foo');
        $this->assertEquals('foo', (string) $ref, '__construct() sets the id of the reference, which is used for the __toString() method');
    }

    public function testCaseInsensitive()
    {
        $ref = new Reference('FooBar');
        $this->assertEquals('foobar', (string) $ref, 'the id is lowercased as the container is case insensitive');
    }
}
PK     C]�[�  �  =  Symfony/Component/DependencyInjection/Tests/ParameterTest.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Tests;

use Symfony\Component\DependencyInjection\Parameter;

class ParameterTest extends \PHPUnit_Framework_TestCase
{
    /**
     * @covers Symfony\Component\DependencyInjection\Parameter::__construct
     */
    public function testConstructor()
    {
        $ref = new Parameter('foo');
        $this->assertEquals('foo', (string) $ref, '__construct() sets the id of the parameter, which is used for the __toString() method');
    }
}
PK     C]�K5��W  �W  =  Symfony/Component/DependencyInjection/Tests/ContainerTest.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Tests;

use Symfony\Component\DependencyInjection\Scope;
use Symfony\Component\DependencyInjection\Container;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;
use Symfony\Component\DependencyInjection\Exception\InactiveScopeException;

class ContainerTest extends \PHPUnit_Framework_TestCase
{
    /**
     * @covers Symfony\Component\DependencyInjection\Container::__construct
     */
    public function testConstructor()
    {
        $sc = new Container();
        $this->assertSame($sc, $sc->get('service_container'), '__construct() automatically registers itself as a service');

        $sc = new Container(new ParameterBag(array('foo' => 'bar')));
        $this->assertEquals(array('foo' => 'bar'), $sc->getParameterBag()->all(), '__construct() takes an array of parameters as its first argument');
    }

    /**
     * @dataProvider dataForTestCamelize
     */
    public function testCamelize($id, $expected)
    {
        $this->assertEquals($expected, Container::camelize($id), sprintf('Container::camelize("%s")', $id));
    }

    public function dataForTestCamelize()
    {
        return array(
            array('foo_bar', 'FooBar'),
            array('foo.bar', 'Foo_Bar'),
            array('foo.bar_baz', 'Foo_BarBaz'),
            array('foo._bar', 'Foo_Bar'),
            array('foo_.bar', 'Foo_Bar'),
            array('_foo', 'Foo'),
            array('.foo', '_Foo'),
            array('foo_', 'Foo'),
            array('foo.', 'Foo_'),
            array('foo\bar', 'Foo_Bar'),
        );
    }

    /**
     * @covers Symfony\Component\DependencyInjection\Container::compile
     */
    public function testCompile()
    {
        $sc = new Container(new ParameterBag(array('foo' => 'bar')));
        $sc->compile();
        $this->assertInstanceOf('Symfony\Component\DependencyInjection\ParameterBag\FrozenParameterBag', $sc->getParameterBag(), '->compile() changes the parameter bag to a FrozenParameterBag instance');
        $this->assertEquals(array('foo' => 'bar'), $sc->getParameterBag()->all(), '->compile() copies the current parameters to the new parameter bag');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\Container::isFrozen
     */
    public function testIsFrozen()
    {
        $sc = new Container(new ParameterBag(array('foo' => 'bar')));
        $this->assertFalse($sc->isFrozen(), '->isFrozen() returns false if the parameters are not frozen');
        $sc->compile();
        $this->assertTrue($sc->isFrozen(), '->isFrozen() returns true if the parameters are frozen');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\Container::getParameterBag
     */
    public function testGetParameterBag()
    {
        $sc = new Container();
        $this->assertEquals(array(), $sc->getParameterBag()->all(), '->getParameterBag() returns an empty array if no parameter has been defined');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\Container::setParameter
     * @covers Symfony\Component\DependencyInjection\Container::getParameter
     */
    public function testGetSetParameter()
    {
        $sc = new Container(new ParameterBag(array('foo' => 'bar')));
        $sc->setParameter('bar', 'foo');
        $this->assertEquals('foo', $sc->getParameter('bar'), '->setParameter() sets the value of a new parameter');

        $sc->setParameter('foo', 'baz');
        $this->assertEquals('baz', $sc->getParameter('foo'), '->setParameter() overrides previously set parameter');

        $sc->setParameter('Foo', 'baz1');
        $this->assertEquals('baz1', $sc->getParameter('foo'), '->setParameter() converts the key to lowercase');
        $this->assertEquals('baz1', $sc->getParameter('FOO'), '->getParameter() converts the key to lowercase');

        try {
            $sc->getParameter('baba');
            $this->fail('->getParameter() thrown an \InvalidArgumentException if the key does not exist');
        } catch (\Exception $e) {
            $this->assertInstanceOf('\InvalidArgumentException', $e, '->getParameter() thrown an \InvalidArgumentException if the key does not exist');
            $this->assertEquals('You have requested a non-existent parameter "baba".', $e->getMessage(), '->getParameter() thrown an \InvalidArgumentException if the key does not exist');
        }
    }

    /**
     * @covers Symfony\Component\DependencyInjection\Container::getServiceIds
     */
    public function testGetServiceIds()
    {
        $sc = new Container();
        $sc->set('foo', $obj = new \stdClass());
        $sc->set('bar', $obj = new \stdClass());
        $this->assertEquals(array('service_container', 'foo', 'bar'), $sc->getServiceIds(), '->getServiceIds() returns all defined service ids');

        $sc = new ProjectServiceContainer();
        $this->assertEquals(array('scoped', 'scoped_foo', 'inactive', 'bar', 'foo_bar', 'foo.baz', 'circular', 'throw_exception', 'throws_exception_on_service_configuration', 'service_container'), $sc->getServiceIds(), '->getServiceIds() returns defined service ids by getXXXService() methods');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\Container::set
     */
    public function testSet()
    {
        $sc = new Container();
        $sc->set('foo', $foo = new \stdClass());
        $this->assertEquals($foo, $sc->get('foo'), '->set() sets a service');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\Container::set
     */
    public function testSetWithNullResetTheService()
    {
        $sc = new Container();
        $sc->set('foo', null);
        $this->assertFalse($sc->has('foo'));
    }

    /**
     * @expectedException \InvalidArgumentException
     */
    public function testSetDoesNotAllowPrototypeScope()
    {
        $c = new Container();
        $c->set('foo', new \stdClass(), 'prototype');
    }

    /**
     * @expectedException \RuntimeException
     */
    public function testSetDoesNotAllowInactiveScope()
    {
        $c = new Container();
        $c->addScope(new Scope('foo'));
        $c->set('foo', new \stdClass(), 'foo');
    }

    public function testSetAlsoSetsScopedService()
    {
        $c = new Container();
        $c->addScope(new Scope('foo'));
        $c->enterScope('foo');
        $c->set('foo', $foo = new \stdClass(), 'foo');

        $services = $this->getField($c, 'scopedServices');
        $this->assertTrue(isset($services['foo']['foo']));
        $this->assertSame($foo, $services['foo']['foo']);
    }

    /**
     * @covers Symfony\Component\DependencyInjection\Container::get
     */
    public function testGet()
    {
        $sc = new ProjectServiceContainer();
        $sc->set('foo', $foo = new \stdClass());
        $this->assertEquals($foo, $sc->get('foo'), '->get() returns the service for the given id');
        $this->assertEquals($sc->__bar, $sc->get('bar'), '->get() returns the service for the given id');
        $this->assertEquals($sc->__foo_bar, $sc->get('foo_bar'), '->get() returns the service if a get*Method() is defined');
        $this->assertEquals($sc->__foo_baz, $sc->get('foo.baz'), '->get() returns the service if a get*Method() is defined');
        $this->assertEquals($sc->__foo_baz, $sc->get('foo\\baz'), '->get() returns the service if a get*Method() is defined');

        $sc->set('bar', $bar = new \stdClass());
        $this->assertEquals($bar, $sc->get('bar'), '->get() prefers to return a service defined with set() than one defined with a getXXXMethod()');

        try {
            $sc->get('');
            $this->fail('->get() throws a \InvalidArgumentException exception if the service is empty');
        } catch (\Exception $e) {
            $this->assertInstanceOf('Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException', $e, '->get() throws a ServiceNotFoundException exception if the service is empty');
        }
        $this->assertNull($sc->get('', ContainerInterface::NULL_ON_INVALID_REFERENCE));
    }

    public function testGetThrowServiceNotFoundException()
    {
        $sc = new ProjectServiceContainer();
        $sc->set('foo', $foo = new \stdClass());
        $sc->set('bar', $foo = new \stdClass());
        $sc->set('baz', $foo = new \stdClass());

        try {
            $sc->get('foo1');
            $this->fail('->get() throws an Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException if the key does not exist');
        } catch (\Exception $e) {
            $this->assertInstanceOf('Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException', $e, '->get() throws an Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException if the key does not exist');
            $this->assertEquals('You have requested a non-existent service "foo1". Did you mean this: "foo"?', $e->getMessage(), '->get() throws an Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException with some advices');
        }

        try {
            $sc->get('bag');
            $this->fail('->get() throws an Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException if the key does not exist');
        } catch (\Exception $e) {
            $this->assertInstanceOf('Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException', $e, '->get() throws an Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException if the key does not exist');
            $this->assertEquals('You have requested a non-existent service "bag". Did you mean one of these: "bar", "baz"?', $e->getMessage(), '->get() throws an Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException with some advices');
        }
    }

    public function testGetCircularReference()
    {

        $sc = new ProjectServiceContainer();
        try {
            $sc->get('circular');
            $this->fail('->get() throws a ServiceCircularReferenceException if it contains circular reference');
        } catch (\Exception $e) {
            $this->assertInstanceOf('\Symfony\Component\DependencyInjection\Exception\ServiceCircularReferenceException', $e, '->get() throws a ServiceCircularReferenceException if it contains circular reference');
            $this->assertStringStartsWith('Circular reference detected for service "circular"', $e->getMessage(), '->get() throws a \LogicException if it contains circular reference');
        }
    }

    /**
     * @covers Symfony\Component\DependencyInjection\Container::get
     */
    public function testGetReturnsNullOnInactiveScope()
    {
        $sc = new ProjectServiceContainer();
        $this->assertNull($sc->get('inactive', ContainerInterface::NULL_ON_INVALID_REFERENCE));
    }

    /**
     * @covers Symfony\Component\DependencyInjection\Container::has
     */
    public function testHas()
    {
        $sc = new ProjectServiceContainer();
        $sc->set('foo', new \stdClass());
        $this->assertFalse($sc->has('foo1'), '->has() returns false if the service does not exist');
        $this->assertTrue($sc->has('foo'), '->has() returns true if the service exists');
        $this->assertTrue($sc->has('bar'), '->has() returns true if a get*Method() is defined');
        $this->assertTrue($sc->has('foo_bar'), '->has() returns true if a get*Method() is defined');
        $this->assertTrue($sc->has('foo.baz'), '->has() returns true if a get*Method() is defined');
        $this->assertTrue($sc->has('foo\\baz'), '->has() returns true if a get*Method() is defined');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\Container::initialized
     */
    public function testInitialized()
    {
        $sc = new ProjectServiceContainer();
        $sc->set('foo', new \stdClass());
        $this->assertTrue($sc->initialized('foo'), '->initialized() returns true if service is loaded');
        $this->assertFalse($sc->initialized('foo1'), '->initialized() returns false if service is not loaded');
        $this->assertFalse($sc->initialized('bar'), '->initialized() returns false if a service is defined, but not currently loaded');
    }

    public function testEnterLeaveCurrentScope()
    {
        $container = new ProjectServiceContainer();
        $container->addScope(new Scope('foo'));

        $container->enterScope('foo');
        $scoped1 = $container->get('scoped');
        $scopedFoo1 = $container->get('scoped_foo');

        $container->enterScope('foo');
        $scoped2 = $container->get('scoped');
        $scoped3 = $container->get('scoped');
        $scopedFoo2 = $container->get('scoped_foo');

        $container->leaveScope('foo');
        $scoped4 = $container->get('scoped');
        $scopedFoo3 = $container->get('scoped_foo');

        $this->assertNotSame($scoped1, $scoped2);
        $this->assertSame($scoped2, $scoped3);
        $this->assertSame($scoped1, $scoped4);
        $this->assertNotSame($scopedFoo1, $scopedFoo2);
        $this->assertSame($scopedFoo1, $scopedFoo3);
    }

    public function testEnterLeaveScopeWithChildScopes()
    {
        $container = new Container();
        $container->addScope(new Scope('foo'));
        $container->addScope(new Scope('bar', 'foo'));

        $this->assertFalse($container->isScopeActive('foo'));

        $container->enterScope('foo');
        $container->enterScope('bar');

        $this->assertTrue($container->isScopeActive('foo'));
        $this->assertFalse($container->has('a'));

        $a = new \stdClass();
        $container->set('a', $a, 'bar');

        $services = $this->getField($container, 'scopedServices');
        $this->assertTrue(isset($services['bar']['a']));
        $this->assertSame($a, $services['bar']['a']);

        $this->assertTrue($container->has('a'));
        $container->leaveScope('foo');

        $services = $this->getField($container, 'scopedServices');
        $this->assertFalse(isset($services['bar']));

        $this->assertFalse($container->isScopeActive('foo'));
        $this->assertFalse($container->has('a'));
    }

    public function testEnterScopeRecursivelyWithInactiveChildScopes()
    {
        $container = new Container();
        $container->addScope(new Scope('foo'));
        $container->addScope(new Scope('bar', 'foo'));

        $this->assertFalse($container->isScopeActive('foo'));

        $container->enterScope('foo');

        $this->assertTrue($container->isScopeActive('foo'));
        $this->assertFalse($container->isScopeActive('bar'));
        $this->assertFalse($container->has('a'));

        $a = new \stdClass();
        $container->set('a', $a, 'foo');

        $services = $this->getField($container, 'scopedServices');
        $this->assertTrue(isset($services['foo']['a']));
        $this->assertSame($a, $services['foo']['a']);

        $this->assertTrue($container->has('a'));
        $container->enterScope('foo');

        $services = $this->getField($container, 'scopedServices');
        $this->assertFalse(isset($services['a']));

        $this->assertTrue($container->isScopeActive('foo'));
        $this->assertFalse($container->isScopeActive('bar'));
        $this->assertFalse($container->has('a'));
    }

    public function testLeaveScopeNotActive()
    {
        $container = new Container();
        $container->addScope(new Scope('foo'));

        try {
            $container->leaveScope('foo');
            $this->fail('->leaveScope() throws a \LogicException if the scope is not active yet');
        } catch (\Exception $e) {
            $this->assertInstanceOf('\LogicException', $e, '->leaveScope() throws a \LogicException if the scope is not active yet');
            $this->assertEquals('The scope "foo" is not active.', $e->getMessage(), '->leaveScope() throws a \LogicException if the scope is not active yet');
        }

        try {
            $container->leaveScope('bar');
            $this->fail('->leaveScope() throws a \LogicException if the scope does not exist');
        } catch (\Exception $e) {
            $this->assertInstanceOf('\LogicException', $e, '->leaveScope() throws a \LogicException if the scope does not exist');
            $this->assertEquals('The scope "bar" is not active.', $e->getMessage(), '->leaveScope() throws a \LogicException if the scope does not exist');
        }
    }

    /**
     * @expectedException \InvalidArgumentException
     * @dataProvider getBuiltInScopes
     */
    public function testAddScopeDoesNotAllowBuiltInScopes($scope)
    {
        $container = new Container();
        $container->addScope(new Scope($scope));
    }

    /**
     * @expectedException \InvalidArgumentException
     */
    public function testAddScopeDoesNotAllowExistingScope()
    {
        $container = new Container();
        $container->addScope(new Scope('foo'));
        $container->addScope(new Scope('foo'));
    }

    /**
     * @expectedException \InvalidArgumentException
     * @dataProvider getInvalidParentScopes
     */
    public function testAddScopeDoesNotAllowInvalidParentScope($scope)
    {
        $c = new Container();
        $c->addScope(new Scope('foo', $scope));
    }

    public function testAddScope()
    {
        $c = new Container();
        $c->addScope(new Scope('foo'));
        $c->addScope(new Scope('bar', 'foo'));

        $this->assertSame(array('foo' => 'container', 'bar' => 'foo'), $this->getField($c, 'scopes'));
        $this->assertSame(array('foo' => array('bar'), 'bar' => array()), $this->getField($c, 'scopeChildren'));
    }

    public function testHasScope()
    {
        $c = new Container();

        $this->assertFalse($c->hasScope('foo'));
        $c->addScope(new Scope('foo'));
        $this->assertTrue($c->hasScope('foo'));
    }

    public function testIsScopeActive()
    {
        $c = new Container();

        $this->assertFalse($c->isScopeActive('foo'));
        $c->addScope(new Scope('foo'));

        $this->assertFalse($c->isScopeActive('foo'));
        $c->enterScope('foo');

        $this->assertTrue($c->isScopeActive('foo'));
        $c->leaveScope('foo');

        $this->assertFalse($c->isScopeActive('foo'));
    }

    public function testGetThrowsException()
    {
        $c = new ProjectServiceContainer();

        try {
            $c->get('throw_exception');
            $this->fail();
        } catch (\Exception $e) {
            $this->assertEquals('Something went terribly wrong!', $e->getMessage());
        }

        try {
            $c->get('throw_exception');
            $this->fail();
        } catch (\Exception $e) {
            $this->assertEquals('Something went terribly wrong!', $e->getMessage());
        }
    }

    public function testGetThrowsExceptionOnServiceConfiguration()
    {
        $c = new ProjectServiceContainer();

        try {
            $c->get('throws_exception_on_service_configuration');
            $this->fail('The container can not contain invalid service!');
        } catch (\Exception $e) {
            $this->assertEquals('Something was terribly wrong while trying to configure the service!', $e->getMessage());
        }
        $this->assertFalse($c->initialized('throws_exception_on_service_configuration'));

        try {
            $c->get('throws_exception_on_service_configuration');
            $this->fail('The container can not contain invalid service!');
        } catch (\Exception $e) {
            $this->assertEquals('Something was terribly wrong while trying to configure the service!', $e->getMessage());
        }
        $this->assertFalse($c->initialized('throws_exception_on_service_configuration'));
    }

    public function getInvalidParentScopes()
    {
        return array(
            array(ContainerInterface::SCOPE_PROTOTYPE),
            array('bar'),
        );
    }

    public function getBuiltInScopes()
    {
        return array(
            array(ContainerInterface::SCOPE_CONTAINER),
            array(ContainerInterface::SCOPE_PROTOTYPE),
        );
    }

    protected function getField($obj, $field)
    {
        $reflection = new \ReflectionProperty($obj, $field);
        $reflection->setAccessible(true);

        return $reflection->getValue($obj);
    }

    public function testAlias()
    {
        $c = new ProjectServiceContainer();

        $this->assertTrue($c->has('alias'));
        $this->assertSame($c->get('alias'), $c->get('bar'));
    }
}

class ProjectServiceContainer extends Container
{
    public $__bar, $__foo_bar, $__foo_baz;

    public function __construct()
    {
        parent::__construct();

        $this->__bar = new \stdClass();
        $this->__foo_bar = new \stdClass();
        $this->__foo_baz = new \stdClass();
        $this->aliases = array('alias' => 'bar');
    }

    protected function getScopedService()
    {
        if (!isset($this->scopedServices['foo'])) {
            throw new \RuntimeException('Invalid call');
        }

        return $this->services['scoped'] = $this->scopedServices['foo']['scoped'] = new \stdClass();
    }

    protected function getScopedFooService()
    {
        if (!isset($this->scopedServices['foo'])) {
            throw new \RuntimeException('invalid call');
        }

        return $this->services['scoped_foo'] = $this->scopedServices['foo']['scoped_foo'] = new \stdClass();
    }

    protected function getInactiveService()
    {
        throw new InactiveScopeException('request', 'request');
    }

    protected function getBarService()
    {
        return $this->__bar;
    }

    protected function getFooBarService()
    {
        return $this->__foo_bar;
    }

    protected function getFoo_BazService()
    {
        return $this->__foo_baz;
    }

    protected function getCircularService()
    {
        return $this->get('circular');
    }

    protected function getThrowExceptionService()
    {
        throw new \Exception('Something went terribly wrong!');
    }

    protected function getThrowsExceptionOnServiceConfigurationService()
    {
        $this->services['throws_exception_on_service_configuration'] = $instance = new \stdClass();

        throw new \Exception('Something was terribly wrong while trying to configure the service!');
    }
}
PK     C]�"��."  ."  D  Symfony/Component/DependencyInjection/Tests/Dumper/PhpDumperTest.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Tests\Dumper;

use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Dumper\PhpDumper;
use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;
use Symfony\Component\DependencyInjection\Reference;
use Symfony\Component\DependencyInjection\Definition;

class PhpDumperTest extends \PHPUnit_Framework_TestCase
{
    protected static $fixturesPath;

    public static function setUpBeforeClass()
    {
        self::$fixturesPath = realpath(__DIR__.'/../Fixtures/');
    }

    public function testDump()
    {
        $dumper = new PhpDumper($container = new ContainerBuilder());

        $this->assertStringEqualsFile(self::$fixturesPath.'/php/services1.php', $dumper->dump(), '->dump() dumps an empty container as an empty PHP class');
        $this->assertStringEqualsFile(self::$fixturesPath.'/php/services1-1.php', $dumper->dump(array('class' => 'Container', 'base_class' => 'AbstractContainer', 'namespace' => 'Symfony\Component\DependencyInjection\Dump')), '->dump() takes a class and a base_class options');

        $container = new ContainerBuilder();
        new PhpDumper($container);
    }

    public function testDumpFrozenContainerWithNoParameter()
    {
        $container = new ContainerBuilder();
        $container->setResourceTracking(false);
        $container->register('foo', 'stdClass');

        $container->compile();

        $dumper = new PhpDumper($container);

        $dumpedString = $dumper->dump();
        $this->assertStringEqualsFile(self::$fixturesPath.'/php/services11.php', $dumpedString, '->dump() does not add getDefaultParameters() method call if container have no parameters.');
        $this->assertNotRegexp("/function getDefaultParameters\(/", $dumpedString, '->dump() does not add getDefaultParameters() method definition.');
    }

    public function testDumpOptimizationString()
    {
        $definition = new Definition();
        $definition->setClass('stdClass');
        $definition->addArgument(array(
            'only dot' => '.',
            'concatenation as value' => '.\'\'.',
            'concatenation from the start value' => '\'\'.',
            '.' => 'dot as a key',
            '.\'\'.' => 'concatenation as a key',
            '\'\'.' =>'concatenation from the start key',
            'optimize concatenation' => "string1%some_string%string2",
            'optimize concatenation with empty string' => "string1%empty_value%string2",
            'optimize concatenation from the start' => '%empty_value%start',
            'optimize concatenation at the end' => 'end%empty_value%',
        ));

        $container = new ContainerBuilder();
        $container->setResourceTracking(false);
        $container->setDefinition('test', $definition);
        $container->setParameter('empty_value', '');
        $container->setParameter('some_string', '-');
        $container->compile();

        $dumper = new PhpDumper($container);
        $this->assertStringEqualsFile(self::$fixturesPath.'/php/services10.php', $dumper->dump(), '->dump() dumps an empty container as an empty PHP class');
    }

    /**
     * @expectedException \InvalidArgumentException
     */
    public function testExportParameters()
    {
        $dumper = new PhpDumper(new ContainerBuilder(new ParameterBag(array('foo' => new Reference('foo')))));
        $dumper->dump();
    }

    public function testAddParameters()
    {
        $container = include self::$fixturesPath.'/containers/container8.php';
        $dumper = new PhpDumper($container);
        $this->assertStringEqualsFile(self::$fixturesPath.'/php/services8.php', $dumper->dump(), '->dump() dumps parameters');
    }

    public function testAddService()
    {
        // without compilation
        $container = include self::$fixturesPath.'/containers/container9.php';
        $dumper = new PhpDumper($container);
        $this->assertEquals(str_replace('%path%', str_replace('\\','\\\\',self::$fixturesPath.DIRECTORY_SEPARATOR.'includes'.DIRECTORY_SEPARATOR), file_get_contents(self::$fixturesPath.'/php/services9.php')), $dumper->dump(), '->dump() dumps services');

        // with compilation
        $container = include self::$fixturesPath.'/containers/container9.php';
        $container->compile();
        $dumper = new PhpDumper($container);
        $this->assertEquals(str_replace('%path%', str_replace('\\','\\\\',self::$fixturesPath.DIRECTORY_SEPARATOR.'includes'.DIRECTORY_SEPARATOR), file_get_contents(self::$fixturesPath.'/php/services9_compiled.php')), $dumper->dump(), '->dump() dumps services');

        $dumper = new PhpDumper($container = new ContainerBuilder());
        $container->register('foo', 'FooClass')->addArgument(new \stdClass());
        try {
            $dumper->dump();
            $this->fail('->dump() throws a RuntimeException if the container to be dumped has reference to objects or resources');
        } catch (\Exception $e) {
            $this->assertInstanceOf('\Symfony\Component\DependencyInjection\Exception\RuntimeException', $e, '->dump() throws a RuntimeException if the container to be dumped has reference to objects or resources');
            $this->assertEquals('Unable to dump a service container if a parameter is an object or a resource.', $e->getMessage(), '->dump() throws a RuntimeException if the container to be dumped has reference to objects or resources');
        }
    }

    /**
     * @expectedException \InvalidArgumentException
     * @expectedExceptionMessage Service id "bar$" cannot be converted to a valid PHP method name.
     */
    public function testAddServiceInvalidServiceId()
    {
        $container = new ContainerBuilder();
        $container->register('bar$', 'FooClass');
        $dumper = new PhpDumper($container);
        $dumper->dump();
    }

    public function testAliases()
    {
        $container = include self::$fixturesPath.'/containers/container9.php';
        $container->compile();
        $dumper = new PhpDumper($container);
        eval('?>'.$dumper->dump(array('class' => 'Symfony_DI_PhpDumper_Test_Aliases')));

        $container = new \Symfony_DI_PhpDumper_Test_Aliases();
        $container->set('foo', $foo = new \stdClass);
        $this->assertSame($foo, $container->get('foo'));
        $this->assertSame($foo, $container->get('alias_for_foo'));
        $this->assertSame($foo, $container->get('alias_for_alias'));
    }

    public function testFrozenContainerWithoutAliases()
    {
        $container = new ContainerBuilder();
        $container->compile();

        $dumper = new PhpDumper($container);
        eval('?>'.$dumper->dump(array('class' => 'Symfony_DI_PhpDumper_Test_Frozen_No_Aliases')));

        $container = new \Symfony_DI_PhpDumper_Test_Frozen_No_Aliases();
        $this->assertFalse($container->has('foo'));
    }

    public function testOverrideServiceWhenUsingADumpedContainer()
    {
        require_once self::$fixturesPath.'/php/services9.php';
        require_once self::$fixturesPath.'/includes/foo.php';

        $container = new \ProjectServiceContainer();
        $container->set('bar', $bar = new \stdClass());
        $container->setParameter('foo_bar', 'foo_bar');

        $this->assertEquals($bar, $container->get('bar'), '->set() overrides an already defined service');
    }

    public function testOverrideServiceWhenUsingADumpedContainerAndServiceIsUsedFromAnotherOne()
    {
        require_once self::$fixturesPath.'/php/services9.php';
        require_once self::$fixturesPath.'/includes/foo.php';
        require_once self::$fixturesPath.'/includes/classes.php';

        $container = new \ProjectServiceContainer();
        $container->set('bar', $bar = new \stdClass());

        $this->assertSame($bar, $container->get('foo')->bar, '->set() overrides an already defined service');
    }

    /**
     * @expectedException \Symfony\Component\DependencyInjection\Exception\ServiceCircularReferenceException
     */
    public function testCircularReference()
    {
        $container = new ContainerBuilder();
        $container->register('foo', 'stdClass')->addArgument(new Reference('bar'));
        $container->register('bar', 'stdClass')->setPublic(false)->addMethodCall('setA', array(new Reference('baz')));
        $container->register('baz', 'stdClass')->addMethodCall('setA', array(new Reference('foo')));
        $container->compile();

        $dumper = new PhpDumper($container);
        $dumper->dump();
    }
}
PK     C]2+`��	  �	  E  Symfony/Component/DependencyInjection/Tests/Dumper/YamlDumperTest.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Tests\Dumper;

use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Dumper\YamlDumper;

class YamlDumperTest extends \PHPUnit_Framework_TestCase
{
    protected static $fixturesPath;

    public static function setUpBeforeClass()
    {
        self::$fixturesPath = realpath(__DIR__.'/../Fixtures/');
    }

    public function testDump()
    {
        $dumper = new YamlDumper($container = new ContainerBuilder());

        $this->assertStringEqualsFile(self::$fixturesPath.'/yaml/services1.yml', $dumper->dump(), '->dump() dumps an empty container as an empty YAML file');

        $container = new ContainerBuilder();
        $dumper = new YamlDumper($container);
    }

    public function testAddParameters()
    {
        $container = include self::$fixturesPath.'/containers/container8.php';
        $dumper = new YamlDumper($container);
        $this->assertStringEqualsFile(self::$fixturesPath.'/yaml/services8.yml', $dumper->dump(), '->dump() dumps parameters');
    }

    public function testAddService()
    {
        $container = include self::$fixturesPath.'/containers/container9.php';
        $dumper = new YamlDumper($container);
        $this->assertEquals(str_replace('%path%', self::$fixturesPath.DIRECTORY_SEPARATOR.'includes'.DIRECTORY_SEPARATOR, file_get_contents(self::$fixturesPath.'/yaml/services9.yml')), $dumper->dump(), '->dump() dumps services');

        $dumper = new YamlDumper($container = new ContainerBuilder());
        $container->register('foo', 'FooClass')->addArgument(new \stdClass());
        try {
            $dumper->dump();
            $this->fail('->dump() throws a RuntimeException if the container to be dumped has reference to objects or resources');
        } catch (\Exception $e) {
            $this->assertInstanceOf('\RuntimeException', $e, '->dump() throws a RuntimeException if the container to be dumped has reference to objects or resources');
            $this->assertEquals('Unable to dump a service container if a parameter is an object or a resource.', $e->getMessage(), '->dump() throws a RuntimeException if the container to be dumped has reference to objects or resources');
        }
    }
}
PK     C]v��    I  Symfony/Component/DependencyInjection/Tests/Dumper/GraphvizDumperTest.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Tests\Dumper;

use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Dumper\GraphvizDumper;

class GraphvizDumperTest extends \PHPUnit_Framework_TestCase
{
    protected static $fixturesPath;

    public static function setUpBeforeClass()
    {
        self::$fixturesPath = __DIR__.'/../Fixtures/';
    }

    public function testDump()
    {
        $dumper = new GraphvizDumper($container = new ContainerBuilder());

        $this->assertStringEqualsFile(self::$fixturesPath.'/graphviz/services1.dot', $dumper->dump(), '->dump() dumps an empty container as an empty dot file');

        $container = include self::$fixturesPath.'/containers/container9.php';
        $dumper = new GraphvizDumper($container);
        $this->assertEquals(str_replace('%path%', __DIR__, file_get_contents(self::$fixturesPath.'/graphviz/services9.dot')), $dumper->dump(), '->dump() dumps services');

        $container = include self::$fixturesPath.'/containers/container10.php';
        $dumper = new GraphvizDumper($container);
        $this->assertEquals(str_replace('%path%', __DIR__, file_get_contents(self::$fixturesPath.'/graphviz/services10.dot')), $dumper->dump(), '->dump() dumps services');

        $container = include self::$fixturesPath.'/containers/container10.php';
        $dumper = new GraphvizDumper($container);
        $this->assertEquals($dumper->dump(array(
            'graph' => array('ratio' => 'normal'),
            'node'  => array('fontsize' => 13, 'fontname' => 'Verdana', 'shape' => 'square'),
            'edge'  => array('fontsize' => 12, 'fontname' => 'Verdana', 'color' => 'white', 'arrowhead' => 'closed', 'arrowsize' => 1),
            'node.instance' => array('fillcolor' => 'green', 'style' => 'empty'),
            'node.definition' => array('fillcolor' => 'grey'),
            'node.missing' => array('fillcolor' => 'red', 'style' => 'empty'),
        )), str_replace('%path%', __DIR__, file_get_contents(self::$fixturesPath.'/graphviz/services10-1.dot')), '->dump() dumps services');
    }

    public function testDumpWithFrozenContainer()
    {
        $container = include self::$fixturesPath.'/containers/container13.php';
        $dumper = new GraphvizDumper($container);
        $this->assertEquals(str_replace('%path%', __DIR__, file_get_contents(self::$fixturesPath.'/graphviz/services13.dot')), $dumper->dump(), '->dump() dumps services');
    }

    public function testDumpWithFrozenCustomClassContainer()
    {
        $container = include self::$fixturesPath.'/containers/container14.php';
        $dumper = new GraphvizDumper($container);
        $this->assertEquals(str_replace('%path%', __DIR__, file_get_contents(self::$fixturesPath.'/graphviz/services14.dot')), $dumper->dump(), '->dump() dumps services');
    }
}
PK     C]�)��  �  D  Symfony/Component/DependencyInjection/Tests/Dumper/XmlDumperTest.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Tests\Dumper;

use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Dumper\XmlDumper;

class XmlDumperTest extends \PHPUnit_Framework_TestCase
{
    protected static $fixturesPath;

    public static function setUpBeforeClass()
    {
        self::$fixturesPath = realpath(__DIR__.'/../Fixtures/');
    }

    public function testDump()
    {
        $dumper = new XmlDumper($container = new ContainerBuilder());

        $this->assertXmlStringEqualsXmlFile(self::$fixturesPath.'/xml/services1.xml', $dumper->dump(), '->dump() dumps an empty container as an empty XML file');

        $container = new ContainerBuilder();
        $dumper = new XmlDumper($container);
    }

    public function testExportParameters()
    {
        $container = include self::$fixturesPath.'//containers/container8.php';
        $dumper = new XmlDumper($container);
        $this->assertXmlStringEqualsXmlFile(self::$fixturesPath.'/xml/services8.xml', $dumper->dump(), '->dump() dumps parameters');
    }

    public function testAddParameters()
    {
        $container = include self::$fixturesPath.'//containers/container8.php';
        $dumper = new XmlDumper($container);
        $this->assertXmlStringEqualsXmlFile(self::$fixturesPath.'/xml/services8.xml', $dumper->dump(), '->dump() dumps parameters');
    }

    public function testAddService()
    {
        $container = include self::$fixturesPath.'/containers/container9.php';
        $dumper = new XmlDumper($container);
        $this->assertEquals(str_replace('%path%', self::$fixturesPath.DIRECTORY_SEPARATOR.'includes'.DIRECTORY_SEPARATOR, file_get_contents(self::$fixturesPath.'/xml/services9.xml')), $dumper->dump(), '->dump() dumps services');

        $dumper = new XmlDumper($container = new ContainerBuilder());
        $container->register('foo', 'FooClass')->addArgument(new \stdClass());
        try {
            $dumper->dump();
            $this->fail('->dump() throws a RuntimeException if the container to be dumped has reference to objects or resources');
        } catch (\Exception $e) {
            $this->assertInstanceOf('\RuntimeException', $e, '->dump() throws a RuntimeException if the container to be dumped has reference to objects or resources');
            $this->assertEquals('Unable to dump a service container if a parameter is an object or a resource.', $e->getMessage(), '->dump() throws a RuntimeException if the container to be dumped has reference to objects or resources');
        }
    }

    public function testDumpAnonymousServices()
    {
        include self::$fixturesPath.'/containers/container11.php';
        $dumper = new XmlDumper($container);
        $this->assertEquals("<?xml version=\"1.0\" encoding=\"utf-8\"?>
<container xmlns=\"http://symfony.com/schema/dic/services\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:schemaLocation=\"http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd\">
  <services>
    <service id=\"foo\" class=\"FooClass\">
      <argument type=\"service\">
        <service class=\"BarClass\">
          <argument type=\"service\">
            <service class=\"BazClass\"/>
          </argument>
        </service>
      </argument>
    </service>
  </services>
</container>
", $dumper->dump());
    }

    public function testDumpEntities()
    {
        include self::$fixturesPath.'/containers/container12.php';
        $dumper = new XmlDumper($container);
        $this->assertEquals("<?xml version=\"1.0\" encoding=\"utf-8\"?>
<container xmlns=\"http://symfony.com/schema/dic/services\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:schemaLocation=\"http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd\">
  <services>
    <service id=\"foo\" class=\"FooClass\Foo\">
      <tag name=\"foo&quot;bar\bar\" foo=\"foo&quot;barřž€\"/>
      <argument>foo&lt;&gt;&amp;bar</argument>
    </service>
  </services>
</container>
", $dumper->dump());
    }
}
PK     C].Y<ҿ  �  R  Symfony/Component/DependencyInjection/Tests/Fixtures/includes/ProjectExtension.phpnu �[���        <?php

use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Definition;
use Symfony\Component\DependencyInjection\Extension\ExtensionInterface;

class ProjectExtension implements ExtensionInterface
{
    public function load(array $configs, ContainerBuilder $configuration)
    {
        $config = call_user_func_array('array_merge', $configs);

        $configuration->setDefinition('project.service.bar', new Definition('FooClass'));
        $configuration->setParameter('project.parameter.bar', isset($config['foo']) ? $config['foo'] : 'foobar');

        $configuration->setDefinition('project.service.foo', new Definition('FooClass'));
        $configuration->setParameter('project.parameter.foo', isset($config['foo']) ? $config['foo'] : 'foobar');

        return $configuration;
    }

    public function getXsdValidationBasePath()
    {
        return false;
    }

    public function getNamespace()
    {
        return 'http://www.example.com/schema/project';
    }

    public function getAlias()
    {
        return 'project';
    }

    public function getConfiguration(array $config, ContainerBuilder $container)
    {
        return null;
    }
}
PK     C]��[  [  Y  Symfony/Component/DependencyInjection/Tests/Fixtures/includes/ProjectWithXsdExtension.phpnu �[���        <?php

class ProjectWithXsdExtension extends ProjectExtension
{
    public function getXsdValidationBasePath()
    {
        return __DIR__.'/schema';
    }

    public function getNamespace()
    {
        return 'http://www.example.com/schema/projectwithxsd';
    }

    public function getAlias()
    {
        return 'projectwithxsd';
    }
}
PK     C]RK:�  �  T  Symfony/Component/DependencyInjection/Tests/Fixtures/includes/schema/project-1.0.xsdnu �[���        <?xml version="1.0" encoding="UTF-8" ?>

<xsd:schema xmlns="http://www.example.com/schema/projectwithxsd"
    xmlns:xsd="http://www.w3.org/2001/XMLSchema"
    targetNamespace="http://www.example.com/schema/projectwithxsd"
    elementFormDefault="qualified">

  <xsd:element name="bar" type="bar" />

  <xsd:complexType name="bar">
    <xsd:attribute name="foo" type="xsd:string" />
  </xsd:complexType>
</xsd:schema>
PK     C]��]��  �  L  Symfony/Component/DependencyInjection/Tests/Fixtures/includes/createphar.phpnu �[���        <?php

$file = __DIR__.'/ProjectWithXsdExtensionInPhar.phar';
if (is_file($file)) {
    @unlink($file);
}

$phar = new Phar($file, 0, 'ProjectWithXsdExtensionInPhar.phar');
$phar->addFromString('ProjectWithXsdExtensionInPhar.php',<<<EOT
<?php

class ProjectWithXsdExtensionInPhar extends ProjectExtension
{
    public function getXsdValidationBasePath()
    {
        return __DIR__.'/schema';
    }

    public function getNamespace()
    {
        return 'http://www.example.com/schema/projectwithxsdinphar';
    }

    public function getAlias()
    {
        return 'projectwithxsdinphar';
    }
}
EOT
);
$phar->addFromString('schema/project-1.0.xsd', <<<EOT
<?xml version="1.0" encoding="UTF-8" ?>

<xsd:schema xmlns="http://www.example.com/schema/projectwithxsdinphar"
    xmlns:xsd="http://www.w3.org/2001/XMLSchema"
    targetNamespace="http://www.example.com/schema/projectwithxsdinphar"
    elementFormDefault="qualified">

  <xsd:element name="bar" type="bar" />

  <xsd:complexType name="bar">
    <xsd:attribute name="foo" type="xsd:string" />
  </xsd:complexType>
</xsd:schema>
EOT
);
$phar->setStub('<?php require_once "phar://ProjectWithXsdExtensionInPhar.phar/ProjectWithXsdExtensionInPhar.php"; __HALT_COMPILER(); ?>');
PK     C]�
�  �  E  Symfony/Component/DependencyInjection/Tests/Fixtures/includes/foo.phpnu �[���        <?php

class FooClass
{
    public $foo, $moo;

    public $bar = null, $initialized = false, $configured = false, $called = false, $arguments = array();

    public function __construct($arguments = array())
    {
        $this->arguments = $arguments;
    }

    public static function getInstance($arguments = array())
    {
        $obj = new self($arguments);
        $obj->called = true;

        return $obj;
    }

    public function initialize()
    {
        $this->initialized = true;
    }

    public function configure()
    {
        $this->configured = true;
    }

    public function setBar($value = null)
    {
        $this->bar = $value;
    }
}
PK     C]�N�{r  r  `  Symfony/Component/DependencyInjection/Tests/Fixtures/includes/ProjectWithXsdExtensionInPhar.pharnu �[���        <?php require_once "phar://ProjectWithXsdExtensionInPhar.phar/ProjectWithXsdExtensionInPhar.php"; __HALT_COMPILER(); ?>
�          "   ProjectWithXsdExtensionInPhar.phar    !   ProjectWithXsdExtensionInPhar.php~  �akM~  � ���         schema/project-1.0.xsd�  �akM�  Qp���      <?php

class ProjectWithXsdExtensionInPhar extends ProjectExtension
{
    public function getXsdValidationBasePath()
    {
        return __DIR__.'/schema';
    }

    public function getNamespace()
    {
        return 'http://www.example.com/schema/projectwithxsdinphar';
    }

    public function getAlias()
    {
        return 'projectwithxsdinphar';
    }
}<?xml version="1.0" encoding="UTF-8" ?>

<xsd:schema xmlns="http://www.example.com/schema/projectwithxsdinphar"
    xmlns:xsd="http://www.w3.org/2001/XMLSchema"
    targetNamespace="http://www.example.com/schema/projectwithxsdinphar"
    elementFormDefault="qualified">

  <xsd:element name="bar" type="bar" />

  <xsd:complexType name="bar">
    <xsd:attribute name="foo" type="xsd:string" />
  </xsd:complexType>
</xsd:schema>W��]ʯ�`�5,,)E��Y�   GBMBPK     C]Aov:Z  Z  I  Symfony/Component/DependencyInjection/Tests/Fixtures/includes/classes.phpnu �[���        <?php

function sc_configure($instance)
{
    $instance->configure();
}

class BarClass
{
    protected $baz;
    public $foo = 'foo';

    public function setBaz(BazClass $baz)
    {
        $this->baz = $baz;
    }

    public function getBaz()
    {
        return $this->baz;
    }
}

class BazClass
{
    protected $foo;

    public function setFoo(Foo $foo)
    {
        $this->foo = $foo;
    }

    public function configure($instance)
    {
        $instance->configure();
    }

    public static function getInstance()
    {
        return new self();
    }

    public static function configureStatic($instance)
    {
        $instance->configure();
    }

    public static function configureStatic1()
    {
    }
}

class BarUserClass
{
    public $bar;

    public function __construct(BarClass $bar)
    {
        $this->bar = $bar;
    }
}
PK     C]�%/��   �   H  Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services10.ymlnu �[���        parameters:
    project.parameter.foo: BAR

services:
    project.service.foo:
        class: BAR

project:
    test: %project.parameter.foo%
PK     C]:�Ʋ�   �   G  Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services2.ymlnu �[���        parameters:
    FOO: bar
    values:
        - true
        - false
        - 0
        - 1000.3
    bar: foo
    escape: @@escapeme
    foo_bar: @foo_bar
    MixedCase:
        MixedCaseKey: value
PK     C]�MuA      H  Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services11.ymlnu �[���        foobarfoobar: {}
PK     C]��2      G  Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services1.ymlnu �[���        
PK     C]����'   '   G  Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services7.ymlnu �[���        services:
    foo: { class: BarClass }
PK     C]zb��n   n   E  Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/badtag1.ymlnu �[���        services:
    foo_service:
        class:    FooClass
        # tags is not an array
        tags:     string
PK     C]���   �   G  Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services8.ymlnu �[���        parameters:
    foo: '%baz%'
    baz: bar
    bar: 'foo is %%foo bar'
    escape: '@@escapeme'
    values: [true, false, null, 0, 1000.3, 'true', 'false', 'null']

PK     C]�|��D   D   G  Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services3.ymlnu �[���        parameters:
    foo: foo
    values:
        - true
        - false
PK     C]V�v�=  =  G  Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services4.ymlnu �[���        imports:
    - { resource: services2.yml }
    - { resource: services3.yml }
    - { resource: "../php/simple.php" }
    - { resource: "../ini/parameters.ini", class: Symfony\Component\DependencyInjection\Loader\IniFileLoader }
    - { resource: "../ini/parameters2.ini" }
    - { resource: "../xml/services13.xml" }
PK     C]W�%      G  Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/nonvalid2.ymlnu �[���        false
PK     C]y��?   ?   R  Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services4_bad_import.ymlnu �[���        imports:
    - { resource: foo_fake.yml, ignore_errors: true }
PK     C]}�>��   �   E  Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/badtag2.ymlnu �[���        services:
    foo_service:
        class:    FooClass
        tags:
          # tag is missing the name key
          foo_tag:   { foo: bar }
PK     C]����G   G   H  Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services13.ymlnu �[���        # used to test imports in XML
parameters:
    imported_from_yaml: true
PK     C]#�&#      G  Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/nonvalid1.ymlnu �[���        foo:
  bar
PK     C]|�w��  �  G  Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services9.ymlnu �[���        parameters:
    baz_class: BazClass
    foo_class: FooClass
    foo: bar

services:
    foo:
        class: FooClass
        tags:
            - { name: foo, foo: foo }
            - { name: foo, bar: bar }
        factory_class: FooClass
        factory_method: getInstance
        arguments: [foo, '@foo.baz', { '%foo%': 'foo is %foo%', foobar: '%foo%' }, true, '@service_container']
        properties: { foo: bar, moo: '@foo.baz', qux: { '%foo%': 'foo is %foo%', foobar: '%foo%' } }
        calls:
            - [setBar, ['@bar']]
            - [initialize, {  }]

        configurator: sc_configure
    bar:
        class: FooClass
        arguments: [foo, '@foo.baz', '%foo_bar%']
        configurator: ['@foo.baz', configure]
    foo.baz:
        class: %baz_class%
        factory_class: %baz_class%
        factory_method: getInstance
        configurator: ['%baz_class%', configureStatic1]
    foo_bar:
        class: %foo_class%
        scope: prototype
    method_call1:
        class: FooClass
        file: %path%foo.php
        calls:
            - [setBar, ['@foo']]
            - [setBar, ['@?foo2']]
            - [setBar, ['@?foo3']]
            - [setBar, ['@?foobaz']]
            - [setBar, ['@=service("foo").foo() ~ parameter("foo")']]

    factory_service:
        class: Bar
        factory_method: getInstance
        factory_service: foo.baz
    foo_with_inline:
        class: Foo
        calls:
            - [setBar, ['@inlined']]

    inlined:
        class: Bar
        public: false
        properties: { pub: pub }
        calls:
            - [setBaz, ['@baz']]

    baz:
        class: Baz
        calls:
            - [setFoo, ['@foo_with_inline']]

    request:
        class: Request
        synthetic: true
        synchronized: true
    depends_on_request:
        class: stdClass
        calls:
            - [setRequest, ['@?request']]

    alias_for_foo: @foo
    alias_for_alias: @foo
PK     C]6�e3�  �  G  Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services6.ymlnu �[���        services:
    foo: { class: FooClass }
    baz: { class: BazClass }
    scope.container: { class: FooClass, scope: container }
    scope.custom: { class: FooClass, scope: custom }
    scope.prototype: { class: FooClass, scope: prototype }
    constructor: { class: FooClass, factory_method: getInstance }
    file: { class: FooClass, file: %path%/foo.php }
    arguments: { class: FooClass, arguments: [foo, @foo, [true, false]] }
    configurator1: { class: FooClass, configurator: sc_configure }
    configurator2: { class: FooClass, configurator: [@baz, configure] }
    configurator3: { class: FooClass, configurator: [BazClass, configureStatic] }
    method_call1:
        class: FooClass
        calls:
            - [ setBar, [] ]
            - [ setBar ]
            - [ setBar, ['@=service("foo").foo() ~ parameter("foo")'] ]
    method_call2:
        class: FooClass
        calls:
            - [ setBar, [ foo, @foo, [true, false] ] ]
    alias_for_foo: @foo
    another_alias_for_foo:
        alias: foo
        public: false
    factory_service: { class: BazClass, factory_method: getInstance, factory_service: baz_factory }
    request:
        class: Request
        synthetic: true
        synchronized: true
        lazy: true
PK     C]�*_6�   �   E  Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/badtag3.ymlnu �[���        services:
    foo_service:
        class:    FooClass
        tags:
          # tag-attribute is not a scalar
          - { name: foo, bar: { foo: foo, bar: bar } }
PK     C]��8B  B  L  Symfony/Component/DependencyInjection/Tests/Fixtures/graphviz/services14.dotnu �[���        digraph sc {
  ratio="compress"
  node [fontsize="11" fontname="Arial" shape="record"];
  edge [fontsize="9" fontname="Arial" color="grey" arrowhead="open" arrowsize="0.5"];

  node_service_container [label="service_container\nContainer14\\ProjectServiceContainer\n", shape=record, fillcolor="#9999ff", style="filled"];
}
PK     C]ŏD�;  ;  L  Symfony/Component/DependencyInjection/Tests/Fixtures/graphviz/services13.dotnu �[���        digraph sc {
  ratio="compress"
  node [fontsize="11" fontname="Arial" shape="record"];
  edge [fontsize="9" fontname="Arial" color="grey" arrowhead="open" arrowsize="0.5"];

  node_foo [label="foo\nFooClass\n", shape=record, fillcolor="#eeeeee", style="filled"];
  node_bar [label="bar\nBarClass\n", shape=record, fillcolor="#eeeeee", style="filled"];
  node_service_container [label="service_container\nSymfony\\Component\\DependencyInjection\\ContainerBuilder\n", shape=record, fillcolor="#9999ff", style="filled"];
  node_foo -> node_bar [label="" style="filled"];
}
PK     C]��3  3  L  Symfony/Component/DependencyInjection/Tests/Fixtures/graphviz/services10.dotnu �[���        digraph sc {
  ratio="compress"
  node [fontsize="11" fontname="Arial" shape="record"];
  edge [fontsize="9" fontname="Arial" color="grey" arrowhead="open" arrowsize="0.5"];

  node_foo [label="foo\nFooClass\n", shape=record, fillcolor="#eeeeee", style="filled"];
  node_service_container [label="service_container\nSymfony\\Component\\DependencyInjection\\ContainerBuilder\n", shape=record, fillcolor="#9999ff", style="filled"];
  node_bar [label="bar\n\n", shape=record, fillcolor="#ff9999", style="filled"];
  node_foo -> node_bar [label="" style="filled"];
}
PK     C]h	�	  �	  K  Symfony/Component/DependencyInjection/Tests/Fixtures/graphviz/services9.dotnu �[���        digraph sc {
  ratio="compress"
  node [fontsize="11" fontname="Arial" shape="record"];
  edge [fontsize="9" fontname="Arial" color="grey" arrowhead="open" arrowsize="0.5"];

  node_foo [label="foo (alias_for_foo)\nFooClass\n", shape=record, fillcolor="#eeeeee", style="filled"];
  node_bar [label="bar\nFooClass\n", shape=record, fillcolor="#eeeeee", style="filled"];
  node_foo_baz [label="foo.baz\nBazClass\n", shape=record, fillcolor="#eeeeee", style="filled"];
  node_foo_bar [label="foo_bar\nFooClass\n", shape=record, fillcolor="#eeeeee", style="dotted"];
  node_method_call1 [label="method_call1\nFooClass\n", shape=record, fillcolor="#eeeeee", style="filled"];
  node_factory_service [label="factory_service\nBar\n", shape=record, fillcolor="#eeeeee", style="filled"];
  node_foo_with_inline [label="foo_with_inline\nFoo\n", shape=record, fillcolor="#eeeeee", style="filled"];
  node_inlined [label="inlined\nBar\n", shape=record, fillcolor="#eeeeee", style="filled"];
  node_baz [label="baz\nBaz\n", shape=record, fillcolor="#eeeeee", style="filled"];
  node_request [label="request\nRequest\n", shape=record, fillcolor="#eeeeee", style="filled"];
  node_depends_on_request [label="depends_on_request\nstdClass\n", shape=record, fillcolor="#eeeeee", style="filled"];
  node_service_container [label="service_container\nSymfony\\Component\\DependencyInjection\\ContainerBuilder\n", shape=record, fillcolor="#9999ff", style="filled"];
  node_foo2 [label="foo2\n\n", shape=record, fillcolor="#ff9999", style="filled"];
  node_foo3 [label="foo3\n\n", shape=record, fillcolor="#ff9999", style="filled"];
  node_foobaz [label="foobaz\n\n", shape=record, fillcolor="#ff9999", style="filled"];
  node_foo -> node_foo_baz [label="" style="filled"];
  node_foo -> node_service_container [label="" style="filled"];
  node_foo -> node_foo_baz [label="" style="dashed"];
  node_foo -> node_bar [label="setBar()" style="dashed"];
  node_bar -> node_foo_baz [label="" style="filled"];
  node_method_call1 -> node_foo [label="setBar()" style="dashed"];
  node_method_call1 -> node_foo2 [label="setBar()" style="dashed"];
  node_method_call1 -> node_foo3 [label="setBar()" style="dashed"];
  node_method_call1 -> node_foobaz [label="setBar()" style="dashed"];
  node_foo_with_inline -> node_inlined [label="setBar()" style="dashed"];
  node_inlined -> node_baz [label="setBaz()" style="dashed"];
  node_baz -> node_foo_with_inline [label="setFoo()" style="dashed"];
  node_depends_on_request -> node_request [label="setRequest()" style="dashed"];
}
PK     C]Ձ1*,  ,  N  Symfony/Component/DependencyInjection/Tests/Fixtures/graphviz/services10-1.dotnu �[���        digraph sc {
  ratio="normal"
  node [fontsize="13" fontname="Verdana" shape="square"];
  edge [fontsize="12" fontname="Verdana" color="white" arrowhead="closed" arrowsize="1"];

  node_foo [label="foo\nFooClass\n", shape=square, fillcolor="grey", style="filled"];
  node_service_container [label="service_container\nSymfony\\Component\\DependencyInjection\\ContainerBuilder\n", shape=square, fillcolor="green", style="empty"];
  node_bar [label="bar\n\n", shape=square, fillcolor="red", style="empty"];
  node_foo -> node_bar [label="" style="filled"];
}
PK     C]&�W  W  K  Symfony/Component/DependencyInjection/Tests/Fixtures/graphviz/services1.dotnu �[���        digraph sc {
  ratio="compress"
  node [fontsize="11" fontname="Arial" shape="record"];
  edge [fontsize="9" fontname="Arial" color="grey" arrowhead="open" arrowsize="0.5"];

  node_service_container [label="service_container\nSymfony\\Component\\DependencyInjection\\ContainerBuilder\n", shape=record, fillcolor="#9999ff", style="filled"];
}
PK     C]�Fm�  �  O  Symfony/Component/DependencyInjection/Tests/Fixtures/containers/interfaces2.phpnu �[���        <?php

use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Definition;

$container = new ContainerBuilder();

$factoryDefinition = new Definition('BarClassFactory');
$container->setDefinition('barFactory', $factoryDefinition);

$definition = new Definition();
$definition->setFactoryService('barFactory');
$definition->setFactoryMethod('createBarClass');
$container->setDefinition('bar', $definition);

return $container;

class BarClass
{
    public $foo;

    public function setBar($foo)
    {
        $this->foo = $foo;
    }
}

class BarClassFactory
{
    public function createBarClass()
    {
        return new BarClass();
    }
}
PK     C]�	Z�  �  N  Symfony/Component/DependencyInjection/Tests/Fixtures/containers/container9.phpnu �[���        <?php

require_once __DIR__.'/../includes/classes.php';

use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Reference;
use Symfony\Component\DependencyInjection\Parameter;
use Symfony\Component\ExpressionLanguage\Expression;

$container = new ContainerBuilder();
$container->
    register('foo', 'FooClass')->
    addTag('foo', array('foo' => 'foo'))->
    addTag('foo', array('bar' => 'bar'))->
    setFactoryClass('FooClass')->
    setFactoryMethod('getInstance')->
    setArguments(array('foo', new Reference('foo.baz'), array('%foo%' => 'foo is %foo%', 'foobar' => '%foo%'), true, new Reference('service_container')))->
    setProperties(array('foo' => 'bar', 'moo' => new Reference('foo.baz'), 'qux' => array('%foo%' => 'foo is %foo%', 'foobar' => '%foo%')))->
    addMethodCall('setBar', array(new Reference('bar')))->
    addMethodCall('initialize')->
    setConfigurator('sc_configure')
;
$container->
    register('bar', 'FooClass')->
    setArguments(array('foo', new Reference('foo.baz'), new Parameter('foo_bar')))->
    setScope('container')->
    setConfigurator(array(new Reference('foo.baz'), 'configure'))
;
$container->
    register('foo.baz', '%baz_class%')->
    setFactoryClass('%baz_class%')->
    setFactoryMethod('getInstance')->
    setConfigurator(array('%baz_class%', 'configureStatic1'))
;
$container->
    register('foo_bar', '%foo_class%')->
    setScope('prototype')
;
$container->getParameterBag()->clear();
$container->getParameterBag()->add(array(
    'baz_class' => 'BazClass',
    'foo_class' => 'FooClass',
    'foo' => 'bar',
));
$container->setAlias('alias_for_foo', 'foo');
$container->setAlias('alias_for_alias', 'alias_for_foo');
$container->
    register('method_call1', 'FooClass')->
    setFile(realpath(__DIR__.'/../includes/foo.php'))->
    addMethodCall('setBar', array(new Reference('foo')))->
    addMethodCall('setBar', array(new Reference('foo2', ContainerInterface::NULL_ON_INVALID_REFERENCE)))->
    addMethodCall('setBar', array(new Reference('foo3', ContainerInterface::IGNORE_ON_INVALID_REFERENCE)))->
    addMethodCall('setBar', array(new Reference('foobaz', ContainerInterface::IGNORE_ON_INVALID_REFERENCE)))->
    addMethodCall('setBar', array(new Expression('service("foo").foo() ~ parameter("foo")')))
;
$container->
    register('factory_service', 'Bar')->
    setFactoryService('foo.baz')->
    setFactoryMethod('getInstance')
;

$container
    ->register('foo_with_inline', 'Foo')
    ->addMethodCall('setBar', array(new Reference('inlined')))
;
$container
    ->register('inlined', 'Bar')
    ->setProperty('pub', 'pub')
    ->addMethodCall('setBaz', array(new Reference('baz')))
    ->setPublic(false)
;
$container
    ->register('baz', 'Baz')
    ->addMethodCall('setFoo', array(new Reference('foo_with_inline')))
;
$container
    ->register('request', 'Request')
    ->setSynthetic(true)
    ->setSynchronized(true)
;
$container
    ->register('depends_on_request', 'stdClass')
    ->addMethodCall('setRequest', array(new Reference('request', ContainerInterface::NULL_ON_INVALID_REFERENCE, false)))
;

return $container;
PK     C]C�ݲ;  ;  O  Symfony/Component/DependencyInjection/Tests/Fixtures/containers/container10.phpnu �[���        <?php

require_once __DIR__.'/../includes/classes.php';

use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Reference;

$container = new ContainerBuilder();
$container->
    register('foo', 'FooClass')->
    addArgument(new Reference('bar'))
;

return $container;
PK     C]4h��  �  N  Symfony/Component/DependencyInjection/Tests/Fixtures/containers/container8.phpnu �[���        <?php

use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;

$container = new ContainerBuilder(new ParameterBag(array(
    'FOO'    => '%baz%',
    'baz'    => 'bar',
    'bar'    => 'foo is %%foo bar',
    'escape' => '@escapeme',
    'values' => array(true, false, null, 0, 1000.3, 'true', 'false', 'null'),
)));

return $container;
PK     C]��|    O  Symfony/Component/DependencyInjection/Tests/Fixtures/containers/interfaces1.phpnu �[���        <?php

use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Definition;

$container = new ContainerBuilder();
$container->setParameter('cla', 'Fo');
$container->setParameter('ss', 'Class');

$definition = new Definition('%cla%o%ss%');
$container->setDefinition('foo', $definition);

return $container;

if (!class_exists('FooClass')) {
    class FooClass
    {
        public $bar;

        public function setBar($bar)
        {
            $this->bar = $bar;
        }
    }
}
PK     C]���3  3  O  Symfony/Component/DependencyInjection/Tests/Fixtures/containers/container11.phpnu �[���        <?php

use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Definition;

$container = new ContainerBuilder();
$container->
    register('foo', 'FooClass')->
    addArgument(new Definition('BarClass', array(new Definition('BazClass'))))
;

return $container;
PK     C]BreO  O  O  Symfony/Component/DependencyInjection/Tests/Fixtures/containers/container13.phpnu �[���        <?php

use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Reference;

$container = new ContainerBuilder();
$container->
    register('foo', 'FooClass')->
    addArgument(new Reference('bar'))
;
$container->
    register('bar', 'BarClass')
;
$container->compile();

return $container;
PK     C]�*�E  E  O  Symfony/Component/DependencyInjection/Tests/Fixtures/containers/container12.phpnu �[���        <?php

use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Definition;

$container = new ContainerBuilder();
$container->
    register('foo', 'FooClass\\Foo')->
    addArgument('foo<>&bar')->
    addTag('foo"bar\\bar', array('foo' => 'foo"barřž€'))
;

return $container;
PK     C]�1�v�   �   O  Symfony/Component/DependencyInjection/Tests/Fixtures/containers/container14.phpnu �[���        <?php

namespace Container14;

use Symfony\Component\DependencyInjection\ContainerBuilder;

class ProjectServiceContainer extends ContainerBuilder
{
}

return new ProjectServiceContainer();
PK     C]��:A!  !  O  Symfony/Component/DependencyInjection/Tests/Fixtures/php/services9_compiled.phpnu �[���        <?php

use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\DependencyInjection\Container;
use Symfony\Component\DependencyInjection\Exception\InactiveScopeException;
use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
use Symfony\Component\DependencyInjection\Exception\LogicException;
use Symfony\Component\DependencyInjection\Exception\RuntimeException;
use Symfony\Component\DependencyInjection\ParameterBag\FrozenParameterBag;

/**
 * ProjectServiceContainer
 *
 * This class has been auto-generated
 * by the Symfony Dependency Injection Component.
 */
class ProjectServiceContainer extends Container
{
    /**
     * Constructor.
     */
    public function __construct()
    {
        $this->parameters = $this->getDefaultParameters();

        $this->services =
        $this->scopedServices =
        $this->scopeStacks = array();

        $this->set('service_container', $this);

        $this->scopes = array();
        $this->scopeChildren = array();
        $this->methodMap = array(
            'bar' => 'getBarService',
            'baz' => 'getBazService',
            'depends_on_request' => 'getDependsOnRequestService',
            'factory_service' => 'getFactoryServiceService',
            'foo' => 'getFooService',
            'foo.baz' => 'getFoo_BazService',
            'foo_bar' => 'getFooBarService',
            'foo_with_inline' => 'getFooWithInlineService',
            'method_call1' => 'getMethodCall1Service',
            'request' => 'getRequestService',
        );
        $this->aliases = array(
            'alias_for_alias' => 'foo',
            'alias_for_foo' => 'foo',
        );
    }

    /**
     * Gets the 'bar' service.
     *
     * This service is shared.
     * This method always returns the same instance of the service.
     *
     * @return FooClass A FooClass instance.
     */
    protected function getBarService()
    {
        $this->services['bar'] = $instance = new \FooClass('foo', $this->get('foo.baz'), $this->getParameter('foo_bar'));

        $this->get('foo.baz')->configure($instance);

        return $instance;
    }

    /**
     * Gets the 'baz' service.
     *
     * This service is shared.
     * This method always returns the same instance of the service.
     *
     * @return Baz A Baz instance.
     */
    protected function getBazService()
    {
        $this->services['baz'] = $instance = new \Baz();

        $instance->setFoo($this->get('foo_with_inline'));

        return $instance;
    }

    /**
     * Gets the 'depends_on_request' service.
     *
     * This service is shared.
     * This method always returns the same instance of the service.
     *
     * @return stdClass A stdClass instance.
     */
    protected function getDependsOnRequestService()
    {
        $this->services['depends_on_request'] = $instance = new \stdClass();

        $instance->setRequest($this->get('request', ContainerInterface::NULL_ON_INVALID_REFERENCE));

        return $instance;
    }

    /**
     * Gets the 'factory_service' service.
     *
     * This service is shared.
     * This method always returns the same instance of the service.
     *
     * @return Bar A Bar instance.
     */
    protected function getFactoryServiceService()
    {
        return $this->services['factory_service'] = $this->get('foo.baz')->getInstance();
    }

    /**
     * Gets the 'foo' service.
     *
     * This service is shared.
     * This method always returns the same instance of the service.
     *
     * @return FooClass A FooClass instance.
     */
    protected function getFooService()
    {
        $a = $this->get('foo.baz');

        $this->services['foo'] = $instance = call_user_func(array('FooClass', 'getInstance'), 'foo', $a, array('bar' => 'foo is bar', 'foobar' => 'bar'), true, $this);

        $instance->setBar($this->get('bar'));
        $instance->initialize();
        $instance->foo = 'bar';
        $instance->moo = $a;
        $instance->qux = array('bar' => 'foo is bar', 'foobar' => 'bar');
        sc_configure($instance);

        return $instance;
    }

    /**
     * Gets the 'foo.baz' service.
     *
     * This service is shared.
     * This method always returns the same instance of the service.
     *
     * @return BazClass A BazClass instance.
     */
    protected function getFoo_BazService()
    {
        $this->services['foo.baz'] = $instance = call_user_func(array('BazClass', 'getInstance'));

        call_user_func(array('BazClass', 'configureStatic1'), $instance);

        return $instance;
    }

    /**
     * Gets the 'foo_bar' service.
     *
     * @return FooClass A FooClass instance.
     */
    protected function getFooBarService()
    {
        return new \FooClass();
    }

    /**
     * Gets the 'foo_with_inline' service.
     *
     * This service is shared.
     * This method always returns the same instance of the service.
     *
     * @return Foo A Foo instance.
     */
    protected function getFooWithInlineService()
    {
        $a = new \Bar();

        $this->services['foo_with_inline'] = $instance = new \Foo();

        $a->setBaz($this->get('baz'));
        $a->pub = 'pub';

        $instance->setBar($a);

        return $instance;
    }

    /**
     * Gets the 'method_call1' service.
     *
     * This service is shared.
     * This method always returns the same instance of the service.
     *
     * @return FooClass A FooClass instance.
     */
    protected function getMethodCall1Service()
    {
        require_once '%path%foo.php';

        $this->services['method_call1'] = $instance = new \FooClass();

        $instance->setBar($this->get('foo'));
        $instance->setBar(NULL);
        $instance->setBar(($this->get("foo")->foo() . $this->getParameter("foo")));

        return $instance;
    }

    /**
     * Gets the 'request' service.
     *
     * This service is shared.
     * This method always returns the same instance of the service.
     *
     * @throws RuntimeException always since this service is expected to be injected dynamically
     */
    protected function getRequestService()
    {
        throw new RuntimeException('You have requested a synthetic service ("request"). The DIC does not know how to construct this service.');
    }

    /**
     * Updates the 'request' service.
     */
    protected function synchronizeRequestService()
    {
        if ($this->initialized('depends_on_request')) {
            $this->get('depends_on_request')->setRequest($this->get('request', ContainerInterface::NULL_ON_INVALID_REFERENCE));
        }
    }

    /**
     * {@inheritdoc}
     */
    public function getParameter($name)
    {
        $name = strtolower($name);

        if (!(isset($this->parameters[$name]) || array_key_exists($name, $this->parameters))) {
            throw new InvalidArgumentException(sprintf('The parameter "%s" must be defined.', $name));
        }

        return $this->parameters[$name];
    }

    /**
     * {@inheritdoc}
     */
    public function hasParameter($name)
    {
        $name = strtolower($name);

        return isset($this->parameters[$name]) || array_key_exists($name, $this->parameters);
    }

    /**
     * {@inheritdoc}
     */
    public function setParameter($name, $value)
    {
        throw new LogicException('Impossible to call set() on a frozen ParameterBag.');
    }

    /**
     * {@inheritDoc}
     */
    public function getParameterBag()
    {
        if (null === $this->parameterBag) {
            $this->parameterBag = new FrozenParameterBag($this->parameters);
        }

        return $this->parameterBag;
    }
    /**
     * Gets the default parameters.
     *
     * @return array An array of the default parameters
     */
    protected function getDefaultParameters()
    {
        return array(
            'baz_class' => 'BazClass',
            'foo_class' => 'FooClass',
            'foo' => 'bar',
        );
    }
}
PK     C],�j��  �  F  Symfony/Component/DependencyInjection/Tests/Fixtures/php/services9.phpnu �[���        <?php

use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\DependencyInjection\Container;
use Symfony\Component\DependencyInjection\Exception\InactiveScopeException;
use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
use Symfony\Component\DependencyInjection\Exception\LogicException;
use Symfony\Component\DependencyInjection\Exception\RuntimeException;
use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;

/**
 * ProjectServiceContainer
 *
 * This class has been auto-generated
 * by the Symfony Dependency Injection Component.
 */
class ProjectServiceContainer extends Container
{
    /**
     * Constructor.
     */
    public function __construct()
    {
        parent::__construct(new ParameterBag($this->getDefaultParameters()));
        $this->methodMap = array(
            'bar' => 'getBarService',
            'baz' => 'getBazService',
            'depends_on_request' => 'getDependsOnRequestService',
            'factory_service' => 'getFactoryServiceService',
            'foo' => 'getFooService',
            'foo.baz' => 'getFoo_BazService',
            'foo_bar' => 'getFooBarService',
            'foo_with_inline' => 'getFooWithInlineService',
            'inlined' => 'getInlinedService',
            'method_call1' => 'getMethodCall1Service',
            'request' => 'getRequestService',
        );
        $this->aliases = array(
            'alias_for_alias' => 'foo',
            'alias_for_foo' => 'foo',
        );
    }

    /**
     * Gets the 'bar' service.
     *
     * This service is shared.
     * This method always returns the same instance of the service.
     *
     * @return FooClass A FooClass instance.
     */
    protected function getBarService()
    {
        $this->services['bar'] = $instance = new \FooClass('foo', $this->get('foo.baz'), $this->getParameter('foo_bar'));

        $this->get('foo.baz')->configure($instance);

        return $instance;
    }

    /**
     * Gets the 'baz' service.
     *
     * This service is shared.
     * This method always returns the same instance of the service.
     *
     * @return Baz A Baz instance.
     */
    protected function getBazService()
    {
        $this->services['baz'] = $instance = new \Baz();

        $instance->setFoo($this->get('foo_with_inline'));

        return $instance;
    }

    /**
     * Gets the 'depends_on_request' service.
     *
     * This service is shared.
     * This method always returns the same instance of the service.
     *
     * @return stdClass A stdClass instance.
     */
    protected function getDependsOnRequestService()
    {
        $this->services['depends_on_request'] = $instance = new \stdClass();

        $instance->setRequest($this->get('request', ContainerInterface::NULL_ON_INVALID_REFERENCE));

        return $instance;
    }

    /**
     * Gets the 'factory_service' service.
     *
     * This service is shared.
     * This method always returns the same instance of the service.
     *
     * @return Bar A Bar instance.
     */
    protected function getFactoryServiceService()
    {
        return $this->services['factory_service'] = $this->get('foo.baz')->getInstance();
    }

    /**
     * Gets the 'foo' service.
     *
     * This service is shared.
     * This method always returns the same instance of the service.
     *
     * @return FooClass A FooClass instance.
     */
    protected function getFooService()
    {
        $a = $this->get('foo.baz');

        $this->services['foo'] = $instance = call_user_func(array('FooClass', 'getInstance'), 'foo', $a, array($this->getParameter('foo') => 'foo is '.$this->getParameter('foo').'', 'foobar' => $this->getParameter('foo')), true, $this);

        $instance->setBar($this->get('bar'));
        $instance->initialize();
        $instance->foo = 'bar';
        $instance->moo = $a;
        $instance->qux = array($this->getParameter('foo') => 'foo is '.$this->getParameter('foo').'', 'foobar' => $this->getParameter('foo'));
        sc_configure($instance);

        return $instance;
    }

    /**
     * Gets the 'foo.baz' service.
     *
     * This service is shared.
     * This method always returns the same instance of the service.
     *
     * @return object A %baz_class% instance.
     */
    protected function getFoo_BazService()
    {
        $this->services['foo.baz'] = $instance = call_user_func(array($this->getParameter('baz_class'), 'getInstance'));

        call_user_func(array($this->getParameter('baz_class'), 'configureStatic1'), $instance);

        return $instance;
    }

    /**
     * Gets the 'foo_bar' service.
     *
     * @return object A %foo_class% instance.
     */
    protected function getFooBarService()
    {
        $class = $this->getParameter('foo_class');

        return new $class();
    }

    /**
     * Gets the 'foo_with_inline' service.
     *
     * This service is shared.
     * This method always returns the same instance of the service.
     *
     * @return Foo A Foo instance.
     */
    protected function getFooWithInlineService()
    {
        $this->services['foo_with_inline'] = $instance = new \Foo();

        $instance->setBar($this->get('inlined'));

        return $instance;
    }

    /**
     * Gets the 'method_call1' service.
     *
     * This service is shared.
     * This method always returns the same instance of the service.
     *
     * @return FooClass A FooClass instance.
     */
    protected function getMethodCall1Service()
    {
        require_once '%path%foo.php';

        $this->services['method_call1'] = $instance = new \FooClass();

        $instance->setBar($this->get('foo'));
        $instance->setBar($this->get('foo2', ContainerInterface::NULL_ON_INVALID_REFERENCE));
        if ($this->has('foo3')) {
            $instance->setBar($this->get('foo3', ContainerInterface::NULL_ON_INVALID_REFERENCE));
        }
        if ($this->has('foobaz')) {
            $instance->setBar($this->get('foobaz', ContainerInterface::NULL_ON_INVALID_REFERENCE));
        }
        $instance->setBar(($this->get("foo")->foo() . $this->getParameter("foo")));

        return $instance;
    }

    /**
     * Gets the 'request' service.
     *
     * This service is shared.
     * This method always returns the same instance of the service.
     *
     * @throws RuntimeException always since this service is expected to be injected dynamically
     */
    protected function getRequestService()
    {
        throw new RuntimeException('You have requested a synthetic service ("request"). The DIC does not know how to construct this service.');
    }

    /**
     * Updates the 'request' service.
     */
    protected function synchronizeRequestService()
    {
        if ($this->initialized('depends_on_request')) {
            $this->get('depends_on_request')->setRequest($this->get('request', ContainerInterface::NULL_ON_INVALID_REFERENCE));
        }
    }

    /**
     * Gets the 'inlined' service.
     *
     * This service is shared.
     * This method always returns the same instance of the service.
     *
     * This service is private.
     * If you want to be able to request this service from the container directly,
     * make it public, otherwise you might end up with broken code.
     *
     * @return Bar A Bar instance.
     */
    protected function getInlinedService()
    {
        $this->services['inlined'] = $instance = new \Bar();

        $instance->setBaz($this->get('baz'));
        $instance->pub = 'pub';

        return $instance;
    }

    /**
     * Gets the default parameters.
     *
     * @return array An array of the default parameters
     */
    protected function getDefaultParameters()
    {
        return array(
            'baz_class' => 'BazClass',
            'foo_class' => 'FooClass',
            'foo' => 'bar',
        );
    }
}
PK     C]o�Tb    F  Symfony/Component/DependencyInjection/Tests/Fixtures/php/services1.phpnu �[���        <?php

use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\DependencyInjection\Container;
use Symfony\Component\DependencyInjection\Exception\InactiveScopeException;
use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
use Symfony\Component\DependencyInjection\Exception\LogicException;
use Symfony\Component\DependencyInjection\Exception\RuntimeException;
use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;

/**
 * ProjectServiceContainer
 *
 * This class has been auto-generated
 * by the Symfony Dependency Injection Component.
 */
class ProjectServiceContainer extends Container
{
    /**
     * Constructor.
     */
    public function __construct()
    {
        parent::__construct();
    }
}
PK     C]$�oy  y  G  Symfony/Component/DependencyInjection/Tests/Fixtures/php/services11.phpnu �[���        <?php

use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\DependencyInjection\Container;
use Symfony\Component\DependencyInjection\Exception\InactiveScopeException;
use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
use Symfony\Component\DependencyInjection\Exception\LogicException;
use Symfony\Component\DependencyInjection\Exception\RuntimeException;
use Symfony\Component\DependencyInjection\ParameterBag\FrozenParameterBag;

/**
 * ProjectServiceContainer
 *
 * This class has been auto-generated
 * by the Symfony Dependency Injection Component.
 */
class ProjectServiceContainer extends Container
{
    /**
     * Constructor.
     */
    public function __construct()
    {
        $this->services =
        $this->scopedServices =
        $this->scopeStacks = array();

        $this->set('service_container', $this);

        $this->scopes = array();
        $this->scopeChildren = array();
        $this->methodMap = array(
            'foo' => 'getFooService',
        );

        $this->aliases = array();
    }

    /**
     * Gets the 'foo' service.
     *
     * This service is shared.
     * This method always returns the same instance of the service.
     *
     * @return stdClass A stdClass instance.
     */
    protected function getFooService()
    {
        return $this->services['foo'] = new \stdClass();
    }
}
PK     C]���/   /   C  Symfony/Component/DependencyInjection/Tests/Fixtures/php/simple.phpnu �[���        <?php

$container->setParameter('foo', 'foo');
PK     C]G3G@�  �  G  Symfony/Component/DependencyInjection/Tests/Fixtures/php/services10.phpnu �[���        <?php

use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\DependencyInjection\Container;
use Symfony\Component\DependencyInjection\Exception\InactiveScopeException;
use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
use Symfony\Component\DependencyInjection\Exception\LogicException;
use Symfony\Component\DependencyInjection\Exception\RuntimeException;
use Symfony\Component\DependencyInjection\ParameterBag\FrozenParameterBag;

/**
 * ProjectServiceContainer
 *
 * This class has been auto-generated
 * by the Symfony Dependency Injection Component.
 */
class ProjectServiceContainer extends Container
{
    /**
     * Constructor.
     */
    public function __construct()
    {
        $this->parameters = $this->getDefaultParameters();

        $this->services =
        $this->scopedServices =
        $this->scopeStacks = array();

        $this->set('service_container', $this);

        $this->scopes = array();
        $this->scopeChildren = array();
        $this->methodMap = array(
            'test' => 'getTestService',
        );

        $this->aliases = array();
    }

    /**
     * Gets the 'test' service.
     *
     * This service is shared.
     * This method always returns the same instance of the service.
     *
     * @return stdClass A stdClass instance.
     */
    protected function getTestService()
    {
        return $this->services['test'] = new \stdClass(array('only dot' => '.', 'concatenation as value' => '.\'\'.', 'concatenation from the start value' => '\'\'.', '.' => 'dot as a key', '.\'\'.' => 'concatenation as a key', '\'\'.' => 'concatenation from the start key', 'optimize concatenation' => 'string1-string2', 'optimize concatenation with empty string' => 'string1string2', 'optimize concatenation from the start' => 'start', 'optimize concatenation at the end' => 'end'));
    }

    /**
     * {@inheritdoc}
     */
    public function getParameter($name)
    {
        $name = strtolower($name);

        if (!(isset($this->parameters[$name]) || array_key_exists($name, $this->parameters))) {
            throw new InvalidArgumentException(sprintf('The parameter "%s" must be defined.', $name));
        }

        return $this->parameters[$name];
    }

    /**
     * {@inheritdoc}
     */
    public function hasParameter($name)
    {
        $name = strtolower($name);

        return isset($this->parameters[$name]) || array_key_exists($name, $this->parameters);
    }

    /**
     * {@inheritdoc}
     */
    public function setParameter($name, $value)
    {
        throw new LogicException('Impossible to call set() on a frozen ParameterBag.');
    }

    /**
     * {@inheritDoc}
     */
    public function getParameterBag()
    {
        if (null === $this->parameterBag) {
            $this->parameterBag = new FrozenParameterBag($this->parameters);
        }

        return $this->parameterBag;
    }
    /**
     * Gets the default parameters.
     *
     * @return array An array of the default parameters
     */
    protected function getDefaultParameters()
    {
        return array(
            'empty_value' => '',
            'some_string' => '-',
        );
    }
}
PK     C]��7/�  �  F  Symfony/Component/DependencyInjection/Tests/Fixtures/php/services8.phpnu �[���        <?php

use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\DependencyInjection\Container;
use Symfony\Component\DependencyInjection\Exception\InactiveScopeException;
use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
use Symfony\Component\DependencyInjection\Exception\LogicException;
use Symfony\Component\DependencyInjection\Exception\RuntimeException;
use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;

/**
 * ProjectServiceContainer
 *
 * This class has been auto-generated
 * by the Symfony Dependency Injection Component.
 */
class ProjectServiceContainer extends Container
{
    /**
     * Constructor.
     */
    public function __construct()
    {
        parent::__construct(new ParameterBag($this->getDefaultParameters()));
    }

    /**
     * Gets the default parameters.
     *
     * @return array An array of the default parameters
     */
    protected function getDefaultParameters()
    {
        return array(
            'foo' => '%baz%',
            'baz' => 'bar',
            'bar' => 'foo is %%foo bar',
            'escape' => '@escapeme',
            'values' => array(
                0 => true,
                1 => false,
                2 => NULL,
                3 => 0,
                4 => 1000.3,
                5 => 'true',
                6 => 'false',
                7 => 'null',
            ),
        );
    }
}
PK     C]E�)  )  H  Symfony/Component/DependencyInjection/Tests/Fixtures/php/services1-1.phpnu �[���        <?php
namespace Symfony\Component\DependencyInjection\Dump;

use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\DependencyInjection\Container;
use Symfony\Component\DependencyInjection\Exception\InactiveScopeException;
use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
use Symfony\Component\DependencyInjection\Exception\LogicException;
use Symfony\Component\DependencyInjection\Exception\RuntimeException;
use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;

/**
 * Container
 *
 * This class has been auto-generated
 * by the Symfony Dependency Injection Component.
 */
class Container extends AbstractContainer
{
    /**
     * Constructor.
     */
    public function __construct()
    {
        parent::__construct();
    }
}
PK     C]5l%   %   H  Symfony/Component/DependencyInjection/Tests/Fixtures/ini/parameters1.ininu �[���        [parameters]
  FOO = foo
  baz = baz
PK     C]۴)�+   +   E  Symfony/Component/DependencyInjection/Tests/Fixtures/ini/nonvalid.ininu �[���        {NOT AN INI FILE}
{JUST A PLAIN TEXT FILE}
PK     C]s4��'   '   G  Symfony/Component/DependencyInjection/Tests/Fixtures/ini/parameters.ininu �[���        [parameters]
  foo = bar
  bar = %foo%
PK     C]pu��(   (   H  Symfony/Component/DependencyInjection/Tests/Fixtures/ini/parameters2.ininu �[���        [parameters]
  imported_from_ini = true
PK     C]˕n%   %   E  Symfony/Component/DependencyInjection/Tests/Fixtures/xml/nonvalid.xmlnu �[���        <?xml version="1.0" ?>

<nonvalid />
PK     C]p�Ԡ�  �  F  Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services6.xmlnu �[���        <?xml version="1.0" ?>

<container xmlns="http://symfony.com/schema/dic/services"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
  <services>
    <service id="foo" class="FooClass" />
    <service id="baz" class="BazClass" />
    <service id="scope.container" class="FooClass" scope="container" />
    <service id="scope.custom" class="FooClass" scope="custom" />
    <service id="scope.prototype" class="FooClass" scope="prototype" />
    <service id="constructor" class="FooClass" factory-method="getInstance" />
    <service id="file" class="FooClass">
      <file>%path%/foo.php</file>
    </service>
    <service id="arguments" class="FooClass">
      <argument>foo</argument>
      <argument type="service" id="foo" />
      <argument type="collection">
        <argument>true</argument>
        <argument>false</argument>
      </argument>
    </service>
    <service id="configurator1" class="FooClass">
      <configurator function="sc_configure" />
    </service>
    <service id="configurator2" class="FooClass">
      <configurator service="baz" method="configure" />
    </service>
    <service id="configurator3" class="FooClass">
      <configurator class="BazClass" method="configureStatic" />
    </service>
    <service id="method_call1" class="FooClass">
      <call method="setBar" />
      <call method="setBar">
        <argument type="expression">service("foo").foo() ~ parameter("foo")</argument>
      </call>
    </service>
    <service id="method_call2" class="FooClass">
      <call method="setBar">
        <argument>foo</argument>
        <argument type="service" id="foo" />
        <argument type="collection">
          <argument>true</argument>
          <argument>false</argument>
        </argument>
      </call>
    </service>
    <service id="alias_for_foo" alias="foo" />
    <service id="another_alias_for_foo" alias="foo" public="false" />
    <service id="factory_service" factory-method="getInstance" factory-service="baz_factory" />
    <service id="request" class="Request" synthetic="true" synchronized="true" lazy="true"/>
  </services>
</container>
PK     C]��Pg  g  Q  Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services4_bad_import.xmlnu �[���        <?xml version="1.0" ?>

<container xmlns="http://symfony.com/schema/dic/services"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
  <imports>
    <import resource="foo_fake.xml" ignore-errors="true" />
  </imports>
</container>
PK     C]u�    F  Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services4.xmlnu �[���        <?xml version="1.0" ?>

<container xmlns="http://symfony.com/schema/dic/services"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
  <imports>
    <import resource="services2.xml" />
    <import resource="services3.xml" />
    <import resource="../ini/parameters.ini" />
    <import resource="../ini/parameters2.ini" />
    <import resource="../yaml/services13.yml" />
  </imports>
</container>
PK     C]�(]    F  Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services1.xmlnu �[���        <?xml version="1.0" encoding="utf-8"?>
<container xmlns="http://symfony.com/schema/dic/services" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd"/>
PK     C]x'�	1   1   H  Symfony/Component/DependencyInjection/Tests/Fixtures/xml/withdoctype.xmlnu �[���        <?xml version="1.0"?>
<!DOCTYPE foo>
<foo></foo>
PK     C]]2�
�  �  P  Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extension2/services.xmlnu �[���        <?xml version="1.0" ?>

<container xmlns="http://symfony.com/schema/dic/services"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
  <services>
    <service id="extension2.foo" class="FooClass2">
      <argument type="service">
        <service class="BarClass2">
        </service>
      </argument>
    </service>
  </services>
</container>
PK     C]B�X�    F  Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services9.xmlnu �[���        <?xml version="1.0" encoding="utf-8"?>
<container xmlns="http://symfony.com/schema/dic/services" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
  <parameters>
    <parameter key="baz_class">BazClass</parameter>
    <parameter key="foo_class">FooClass</parameter>
    <parameter key="foo">bar</parameter>
  </parameters>
  <services>
    <service id="foo" class="FooClass" factory-method="getInstance">
      <tag name="foo" foo="foo"/>
      <tag name="foo" bar="bar"/>
      <argument>foo</argument>
      <argument type="service" id="foo.baz"/>
      <argument type="collection">
        <argument key="%foo%">foo is %foo%</argument>
        <argument key="foobar">%foo%</argument>
      </argument>
      <argument>true</argument>
      <argument type="service" id="service_container"/>
      <property name="foo">bar</property>
      <property name="moo" type="service" id="foo.baz"/>
      <property name="qux" type="collection">
        <property key="%foo%">foo is %foo%</property>
        <property key="foobar">%foo%</property>
      </property>
      <call method="setBar">
        <argument type="service" id="bar"/>
      </call>
      <call method="initialize"/>
      <configurator function="sc_configure"/>
    </service>
    <service id="bar" class="FooClass">
      <argument>foo</argument>
      <argument type="service" id="foo.baz"/>
      <argument>%foo_bar%</argument>
      <configurator service="foo.baz" method="configure"/>
    </service>
    <service id="foo.baz" class="%baz_class%" factory-method="getInstance">
      <configurator class="%baz_class%" method="configureStatic1"/>
    </service>
    <service id="foo_bar" class="%foo_class%" scope="prototype"/>
    <service id="method_call1" class="FooClass">
      <file>%path%foo.php</file>
      <call method="setBar">
        <argument type="service" id="foo"/>
      </call>
      <call method="setBar">
        <argument type="service" id="foo2" on-invalid="null"/>
      </call>
      <call method="setBar">
        <argument type="service" id="foo3" on-invalid="ignore"/>
      </call>
      <call method="setBar">
        <argument type="service" id="foobaz" on-invalid="ignore"/>
      </call>
      <call method="setBar">
        <argument type="expression">service("foo").foo() ~ parameter("foo")</argument>
      </call>
    </service>
    <service id="factory_service" class="Bar" factory-method="getInstance" factory-service="foo.baz"/>
    <service id="foo_with_inline" class="Foo">
      <call method="setBar">
        <argument type="service" id="inlined"/>
      </call>
    </service>
    <service id="inlined" class="Bar" public="false">
      <property name="pub">pub</property>
      <call method="setBaz">
        <argument type="service" id="baz"/>
      </call>
    </service>
    <service id="baz" class="Baz">
      <call method="setFoo">
        <argument type="service" id="foo_with_inline"/>
      </call>
    </service>
    <service id="request" class="Request" synthetic="true" synchronized="true"/>
    <service id="depends_on_request" class="stdClass">
      <call method="setRequest">
        <argument type="service" id="request" on-invalid="null" strict="false"/>
      </call>
    </service>
    <service id="alias_for_foo" alias="foo"/>
    <service id="alias_for_alias" alias="foo"/>
  </services>
</container>
PK     C]\_��  �  F  Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services3.xmlnu �[���        <?xml version="1.0" ?>

<container xmlns="http://symfony.com/schema/dic/services"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
  <parameters>
    <parameter key="foo">foo</parameter>
    <parameter key="values" type="collection">
      <parameter>true</parameter>
      <parameter>false</parameter>
    </parameter>
  </parameters>
</container>
PK     C]�![�    G  Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services10.xmlnu �[���        <?xml version="1.0" ?>

<container xmlns="http://symfony.com/schema/dic/services"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
  <services>
    <service id="foo" class="BarClass">
        <tag name="foo_tag"
            some-option="cat"
            some_option="ciz"
            other-option="lorem"
            an_other-option="ipsum"
        />
    </service>
  </services>
</container>
PK     C]�ibĤ  �  F  Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services5.xmlnu �[���        <?xml version="1.0" ?>

<container xmlns="http://symfony.com/schema/dic/services"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
  <services>
    <service id="foo" class="FooClass">
      <argument type="service">
        <service class="BarClass">
          <argument type="service">
            <service class="BazClass">
            </service>
          </argument>
        </service>
      </argument>
      <property name="p" type="service">
        <service class="BazClass" />
      </property>
    </service>
  </services>
</container>
PK     C]	�    F  Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services2.xmlnu �[���        <?xml version="1.0" ?>

<container xmlns="http://symfony.com/schema/dic/services"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
  <parameters>
    <parameter>a string</parameter>
    <parameter key="FOO">bar</parameter>
    <parameter key="values" type="collection">
      <parameter>0</parameter>
      <parameter key="integer">4</parameter>
      <parameter key="100">null</parameter>
      <parameter type="string">true</parameter>
      <parameter>true</parameter>
      <parameter>false</parameter>
      <parameter>on</parameter>
      <parameter>off</parameter>
      <parameter key="float">1.3</parameter>
      <parameter>1000.3</parameter>
      <parameter>a string</parameter>
      <parameter type="collection">
        <parameter>foo</parameter>
        <parameter>bar</parameter>
      </parameter>
    </parameter>
    <parameter key="foo_bar" type="service" id="foo_bar" />
    <parameter key="MixedCase" type="collection"> <!-- Should be lower cased -->
      <parameter key="MixedCaseKey">value</parameter> <!-- Should stay mixed case -->
    </parameter>
    <parameter key="constant" type="constant">PHP_EOL</parameter>
  </parameters>
</container>
PK     C]�_�+W  W  F  Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services7.xmlnu �[���        <?xml version="1.0" ?>

<container xmlns="http://symfony.com/schema/dic/services"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
  <services>
    <service id="foo" class="BarClass" />
  </services>
</container>
PK     C]�w�zh  h  F  Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services8.xmlnu �[���        <?xml version="1.0" ?>

<container xmlns="http://symfony.com/schema/dic/services"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
  <parameters>
    <parameter key="foo">%baz%</parameter>
    <parameter key="baz">bar</parameter>
    <parameter key="bar">foo is %%foo bar</parameter>
    <parameter key="escape">@escapeme</parameter>
    <parameter key="values" type="collection">
      <parameter>true</parameter>
      <parameter>false</parameter>
      <parameter>null</parameter>
      <parameter>0</parameter>
      <parameter>1000.3</parameter>
      <parameter type="string">true</parameter>
      <parameter type="string">false</parameter>
      <parameter type="string">null</parameter>
    </parameter>
  </parameters>
</container>
PK     C]ix�C�  �  Q  Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extensions/services6.xmlnu �[���        <?xml version="1.0" ?>

<container xmlns="http://symfony.com/schema/dic/services"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns:project="http://www.example.com/schema/projectwithxsdinphar"
    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd
                        http://www.example.com/schema/projectwithxsdinphar http://www.example.com/schema/projectwithxsdinphar/project-1.0.xsd">

    <project:bar />

</container>
PK     C]җ'y�   �   Q  Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extensions/services4.xmlnu �[���        <?xml version="1.0" ?>

<container xmlns="http://symfony.com/schema/dic/services"
    xmlns:project="http://www.example.com/schema/not_registered_extension">
  <project:bar />
</container>
PK     C]�^���  �  Q  Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extensions/services1.xmlnu �[���        <?xml version="1.0" ?>

<container xmlns="http://symfony.com/schema/dic/services"
    xmlns:project="http://www.example.com/schema/project">

    <parameters>
        <parameter key="project.parameter.foo">BAR</parameter>
    </parameters>

    <services>
        <service id="project.service.foo" class="BAR" />
    </services>

    <project:bar babar="babar">
        <another />
        <another2>%project.parameter.foo%</another2>
    </project:bar>

</container>
PK     C]>U��  �  Q  Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extensions/services3.xmlnu �[���        <?xml version="1.0" ?>

<container xmlns="http://symfony.com/schema/dic/services"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns:project="http://www.example.com/schema/projectwithxsd"
    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd
                        http://www.example.com/schema/projectwithxsd http://www.example.com/schema/projectwithxsd/project-1.0.xsd">

    <parameters>
        <parameter key="project.parameter.foo">BAR</parameter>
    </parameters>

    <services>
        <service id="project.service.foo" class="BAR" />
    </services>

    <project:bar bar="bar" />

</container>
PK     C]Ń���  �  Q  Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extensions/services5.xmlnu �[���        <?xml version="1.0" ?>

<container xmlns="http://symfony.com/schema/dic/services"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns:project="http://www.example.com/schema/projectwithxsd"
    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd
                        http://www.example.com/schema/projectwithxsd http://www.example.com/schema/projectwithxsd/project-1.0.xsd">

    <project:foobar />

</container>
PK     C]��}�  �  Q  Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extensions/services2.xmlnu �[���        <?xml version="1.0" ?>

<container xmlns="http://symfony.com/schema/dic/services"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns:project="http://www.example.com/schema/projectwithxsd"
    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd
                        http://www.example.com/schema/projectwithxsd http://www.example.com/schema/projectwithxsd/project-1.0.xsd">

    <parameters>
        <parameter key="project.parameter.foo">BAR</parameter>
    </parameters>

    <services>
        <service id="project.service.foo" class="BAR" />
    </services>

    <project:bar />

</container>
PK     C]��	    Q  Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extensions/services7.xmlnu �[���        <?xml version="1.0" ?>

<container xmlns="http://symfony.com/schema/dic/services"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns:project="http://www.example.com/schema/projectwithxsdinphar"
    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd
                        http://www.example.com/schema/projectwithxsdinphar http://www.example.com/schema/projectwithxsdinphar/project-1.0.xsd">

    <project:bar bar="foo" />

</container>
PK     C]�����  �  P  Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extension1/services.xmlnu �[���        <?xml version="1.0" ?>

<container xmlns="http://symfony.com/schema/dic/services"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
  <services>
    <service id="extension1.foo" class="FooClass1">
      <argument type="service">
        <service class="BarClass1">
        </service>
      </argument>
    </service>
  </services>
</container>
PK     C]���<i  i  G  Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services13.xmlnu �[���        <?xml version="1.0" ?>

<container xmlns="http://symfony.com/schema/dic/services"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
  <parameters>
    <parameter key="imported_from_xml">true</parameter>
  </parameters>
</container>
PK     C]�~�`  `  Y  Symfony/Component/DependencyInjection/Tests/Compiler/AnalyzeServiceReferencesPassTest.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Tests\Compiler;

use Symfony\Component\DependencyInjection\Definition;
use Symfony\Component\DependencyInjection\Compiler\Compiler;
use Symfony\Component\DependencyInjection\Compiler\AnalyzeServiceReferencesPass;
use Symfony\Component\DependencyInjection\Compiler\RepeatedPass;
use Symfony\Component\DependencyInjection\Reference;
use Symfony\Component\DependencyInjection\ContainerBuilder;

class AnalyzeServiceReferencesPassTest extends \PHPUnit_Framework_TestCase
{
    public function testProcess()
    {
        $container = new ContainerBuilder();

        $a = $container
            ->register('a')
            ->addArgument($ref1 = new Reference('b'))
        ;

        $b = $container
            ->register('b')
            ->addMethodCall('setA', array($ref2 = new Reference('a')))
        ;

        $c = $container
            ->register('c')
            ->addArgument($ref3 = new Reference('a'))
            ->addArgument($ref4 = new Reference('b'))
        ;

        $d = $container
            ->register('d')
            ->setProperty('foo', $ref5 = new Reference('b'))
        ;

        $e = $container
            ->register('e')
            ->setConfigurator(array($ref6 = new Reference('b'), 'methodName'))
        ;

        $graph = $this->process($container);

        $this->assertCount(4, $edges = $graph->getNode('b')->getInEdges());

        $this->assertSame($ref1, $edges[0]->getValue());
        $this->assertSame($ref4, $edges[1]->getValue());
        $this->assertSame($ref5, $edges[2]->getValue());
        $this->assertSame($ref6, $edges[3]->getValue());
    }

    public function testProcessDetectsReferencesFromInlinedDefinitions()
    {
        $container = new ContainerBuilder();

        $container
            ->register('a')
        ;

        $container
            ->register('b')
            ->addArgument(new Definition(null, array($ref = new Reference('a'))))
        ;

        $graph = $this->process($container);

        $this->assertCount(1, $refs = $graph->getNode('a')->getInEdges());
        $this->assertSame($ref, $refs[0]->getValue());
    }

    public function testProcessDoesNotSaveDuplicateReferences()
    {
        $container = new ContainerBuilder();

        $container
            ->register('a')
        ;
        $container
            ->register('b')
            ->addArgument(new Definition(null, array($ref1 = new Reference('a'))))
            ->addArgument(new Definition(null, array($ref2 = new Reference('a'))))
        ;

        $graph = $this->process($container);

        $this->assertCount(2, $graph->getNode('a')->getInEdges());
    }

    protected function process(ContainerBuilder $container)
    {
        $pass = new RepeatedPass(array(new AnalyzeServiceReferencesPass()));
        $pass->process($container);

        return $container->getCompiler()->getServiceReferenceGraph();
    }
}
PK     C]]���  �  [  Symfony/Component/DependencyInjection/Tests/Compiler/ResolveDefinitionTemplatesPassTest.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Tests\Compiler;

use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\DependencyInjection\DefinitionDecorator;
use Symfony\Component\DependencyInjection\Compiler\ResolveDefinitionTemplatesPass;
use Symfony\Component\DependencyInjection\ContainerBuilder;

class ResolveDefinitionTemplatesPassTest extends \PHPUnit_Framework_TestCase
{
    public function testProcess()
    {
        $container = new ContainerBuilder();
        $container->register('parent', 'foo')->setArguments(array('moo', 'b'))->setProperty('foo', 'moo');
        $container->setDefinition('child', new DefinitionDecorator('parent'))
            ->replaceArgument(0, 'a')
            ->setProperty('foo', 'bar')
            ->setClass('bar')
        ;

        $this->process($container);

        $def = $container->getDefinition('child');
        $this->assertNotInstanceOf('Symfony\Component\DependencyInjection\DefinitionDecorator', $def);
        $this->assertEquals('bar', $def->getClass());
        $this->assertEquals(array('a', 'b'), $def->getArguments());
        $this->assertEquals(array('foo' => 'bar'), $def->getProperties());
    }

    public function testProcessAppendsMethodCallsAlways()
    {
        $container = new ContainerBuilder();

        $container
            ->register('parent')
            ->addMethodCall('foo', array('bar'))
        ;

        $container
            ->setDefinition('child', new DefinitionDecorator('parent'))
            ->addMethodCall('bar', array('foo'))
        ;

        $this->process($container);

        $def = $container->getDefinition('child');
        $this->assertEquals(array(
            array('foo', array('bar')),
            array('bar', array('foo')),
        ), $def->getMethodCalls());
    }

    public function testProcessDoesNotCopyAbstract()
    {
        $container = new ContainerBuilder();

        $container
            ->register('parent')
            ->setAbstract(true)
        ;

        $container
            ->setDefinition('child', new DefinitionDecorator('parent'))
        ;

        $this->process($container);

        $def = $container->getDefinition('child');
        $this->assertFalse($def->isAbstract());
    }

    public function testProcessDoesNotCopyScope()
    {
        $container = new ContainerBuilder();

        $container
            ->register('parent')
            ->setScope('foo')
        ;

        $container
            ->setDefinition('child', new DefinitionDecorator('parent'))
        ;

        $this->process($container);

        $def = $container->getDefinition('child');
        $this->assertEquals(ContainerInterface::SCOPE_CONTAINER, $def->getScope());
    }

    public function testProcessDoesNotCopyTags()
    {
        $container = new ContainerBuilder();

        $container
            ->register('parent')
            ->addTag('foo')
        ;

        $container
            ->setDefinition('child', new DefinitionDecorator('parent'))
        ;

        $this->process($container);

        $def = $container->getDefinition('child');
        $this->assertEquals(array(), $def->getTags());
    }

    public function testProcessHandlesMultipleInheritance()
    {
        $container = new ContainerBuilder();

        $container
            ->register('parent', 'foo')
            ->setArguments(array('foo', 'bar', 'c'))
        ;

        $container
            ->setDefinition('child2', new DefinitionDecorator('child1'))
            ->replaceArgument(1, 'b')
        ;

        $container
            ->setDefinition('child1', new DefinitionDecorator('parent'))
            ->replaceArgument(0, 'a')
        ;

        $this->process($container);

        $def = $container->getDefinition('child2');
        $this->assertEquals(array('a', 'b', 'c'), $def->getArguments());
        $this->assertEquals('foo', $def->getClass());
    }

    public function testSetLazyOnServiceHasParent()
    {
        $container = new ContainerBuilder();

        $container->register('parent','stdClass');

        $container->setDefinition('child1',new DefinitionDecorator('parent'))
            ->setLazy(true)
        ;

        $this->process($container);

        $this->assertTrue($container->getDefinition('child1')->isLazy());
    }

    public function testSetLazyOnServiceIsParent()
    {
        $container = new ContainerBuilder();

        $container->register('parent','stdClass')
            ->setLazy(true)
        ;

        $container->setDefinition('child1',new DefinitionDecorator('parent'));

        $this->process($container);

        $this->assertTrue($container->getDefinition('child1')->isLazy());
    }

    protected function process(ContainerBuilder $container)
    {
        $pass = new ResolveDefinitionTemplatesPass();
        $pass->process($container);
    }
}
PK     C]��I�
  �
  X  Symfony/Component/DependencyInjection/Tests/Compiler/RemoveUnusedDefinitionsPassTest.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Tests\Compiler;

use Symfony\Component\DependencyInjection\Compiler\AnalyzeServiceReferencesPass;
use Symfony\Component\DependencyInjection\Compiler\Compiler;
use Symfony\Component\DependencyInjection\Compiler\RepeatedPass;
use Symfony\Component\DependencyInjection\Compiler\RemoveUnusedDefinitionsPass;
use Symfony\Component\DependencyInjection\Definition;
use Symfony\Component\DependencyInjection\Reference;
use Symfony\Component\DependencyInjection\ContainerBuilder;

class RemoveUnusedDefinitionsPassTest extends \PHPUnit_Framework_TestCase
{
    public function testProcess()
    {
        $container = new ContainerBuilder();
        $container
            ->register('foo')
            ->setPublic(false)
        ;
        $container
            ->register('bar')
            ->setPublic(false)
        ;
        $container
            ->register('moo')
            ->setArguments(array(new Reference('bar')))
        ;

        $this->process($container);

        $this->assertFalse($container->hasDefinition('foo'));
        $this->assertTrue($container->hasDefinition('bar'));
        $this->assertTrue($container->hasDefinition('moo'));
    }

    public function testProcessRemovesUnusedDefinitionsRecursively()
    {
        $container = new ContainerBuilder();
        $container
            ->register('foo')
            ->setPublic(false)
        ;
        $container
            ->register('bar')
            ->setArguments(array(new Reference('foo')))
            ->setPublic(false)
        ;

        $this->process($container);

        $this->assertFalse($container->hasDefinition('foo'));
        $this->assertFalse($container->hasDefinition('bar'));
    }

    public function testProcessWorksWithInlinedDefinitions()
    {
        $container = new ContainerBuilder();
        $container
            ->register('foo')
            ->setPublic(false)
        ;
        $container
            ->register('bar')
            ->setArguments(array(new Definition(null, array(new Reference('foo')))))
        ;

        $this->process($container);

        $this->assertTrue($container->hasDefinition('foo'));
        $this->assertTrue($container->hasDefinition('bar'));
    }

    protected function process(ContainerBuilder $container)
    {
        $repeatedPass = new RepeatedPass(array(new AnalyzeServiceReferencesPass(), new RemoveUnusedDefinitionsPass()));
        $repeatedPass->process($container);
    }
}
PK     C]��'{  {  X  Symfony/Component/DependencyInjection/Tests/Compiler/CheckCircularReferencesPassTest.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Tests\Compiler;

use Symfony\Component\DependencyInjection\Reference;

use Symfony\Component\DependencyInjection\Compiler\CheckCircularReferencesPass;

use Symfony\Component\DependencyInjection\Compiler\AnalyzeServiceReferencesPass;

use Symfony\Component\DependencyInjection\Compiler\Compiler;

use Symfony\Component\DependencyInjection\ContainerBuilder;

class CheckCircularReferencesPassTest extends \PHPUnit_Framework_TestCase
{
    /**
     * @expectedException \Symfony\Component\DependencyInjection\Exception\ServiceCircularReferenceException
     */
    public function testProcess()
    {
        $container = new ContainerBuilder();
        $container->register('a')->addArgument(new Reference('b'));
        $container->register('b')->addArgument(new Reference('a'));

        $this->process($container);
    }

    /**
     * @expectedException \Symfony\Component\DependencyInjection\Exception\ServiceCircularReferenceException
     */
    public function testProcessWithAliases()
    {
        $container = new ContainerBuilder();
        $container->register('a')->addArgument(new Reference('b'));
        $container->setAlias('b', 'c');
        $container->setAlias('c', 'a');

        $this->process($container);
    }

    /**
     * @expectedException \Symfony\Component\DependencyInjection\Exception\ServiceCircularReferenceException
     */
    public function testProcessDetectsIndirectCircularReference()
    {
        $container = new ContainerBuilder();
        $container->register('a')->addArgument(new Reference('b'));
        $container->register('b')->addArgument(new Reference('c'));
        $container->register('c')->addArgument(new Reference('a'));

        $this->process($container);
    }

    /**
     * @expectedException \Symfony\Component\DependencyInjection\Exception\ServiceCircularReferenceException
     */
    public function testDeepCircularReference()
    {
        $container = new ContainerBuilder();
        $container->register('a')->addArgument(new Reference('b'));
        $container->register('b')->addArgument(new Reference('c'));
        $container->register('c')->addArgument(new Reference('b'));

        $this->process($container);
    }

    public function testProcessIgnoresMethodCalls()
    {
        $container = new ContainerBuilder();
        $container->register('a')->addArgument(new Reference('b'));
        $container->register('b')->addMethodCall('setA', array(new Reference('a')));

        $this->process($container);
    }

    protected function process(ContainerBuilder $container)
    {
        $compiler = new Compiler();
        $passConfig = $compiler->getPassConfig();
        $passConfig->setOptimizationPasses(array(
            new AnalyzeServiceReferencesPass(true),
            new CheckCircularReferencesPass(),
        ));
        $passConfig->setRemovingPasses(array());

        $compiler->compile($container);
    }
}
PK     C]��f0  0  Y  Symfony/Component/DependencyInjection/Tests/Compiler/InlineServiceDefinitionsPassTest.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Tests\Compiler;

use Symfony\Component\DependencyInjection\Scope;
use Symfony\Component\DependencyInjection\Definition;
use Symfony\Component\DependencyInjection\Compiler\AnalyzeServiceReferencesPass;
use Symfony\Component\DependencyInjection\Compiler\RepeatedPass;
use Symfony\Component\DependencyInjection\Compiler\InlineServiceDefinitionsPass;
use Symfony\Component\DependencyInjection\Reference;
use Symfony\Component\DependencyInjection\ContainerBuilder;

class InlineServiceDefinitionsPassTest extends \PHPUnit_Framework_TestCase
{
    public function testProcess()
    {
        $container = new ContainerBuilder();
        $container
            ->register('inlinable.service')
            ->setPublic(false)
        ;

        $container
            ->register('service')
            ->setArguments(array(new Reference('inlinable.service')))
        ;

        $this->process($container);

        $arguments = $container->getDefinition('service')->getArguments();
        $this->assertInstanceOf('Symfony\Component\DependencyInjection\Definition', $arguments[0]);
        $this->assertSame($container->getDefinition('inlinable.service'), $arguments[0]);
    }

    public function testProcessDoesNotInlineWhenAliasedServiceIsNotOfPrototypeScope()
    {
        $container = new ContainerBuilder();
        $container
            ->register('foo')
            ->setPublic(false)
        ;
        $container->setAlias('moo', 'foo');

        $container
            ->register('service')
            ->setArguments(array($ref = new Reference('foo')))
        ;

        $this->process($container);

        $arguments = $container->getDefinition('service')->getArguments();
        $this->assertSame($ref, $arguments[0]);
    }

    public function testProcessDoesInlineServiceOfPrototypeScope()
    {
        $container = new ContainerBuilder();
        $container
            ->register('foo')
            ->setScope('prototype')
        ;
        $container
            ->register('bar')
            ->setPublic(false)
            ->setScope('prototype')
        ;
        $container->setAlias('moo', 'bar');

        $container
            ->register('service')
            ->setArguments(array(new Reference('foo'), $ref = new Reference('moo'), new Reference('bar')))
        ;

        $this->process($container);

        $arguments = $container->getDefinition('service')->getArguments();
        $this->assertEquals($container->getDefinition('foo'), $arguments[0]);
        $this->assertNotSame($container->getDefinition('foo'), $arguments[0]);
        $this->assertSame($ref, $arguments[1]);
        $this->assertEquals($container->getDefinition('bar'), $arguments[2]);
        $this->assertNotSame($container->getDefinition('bar'), $arguments[2]);
    }

    public function testProcessInlinesIfMultipleReferencesButAllFromTheSameDefinition()
    {
        $container = new ContainerBuilder();

        $a = $container->register('a')->setPublic(false);
        $b = $container
            ->register('b')
            ->addArgument(new Reference('a'))
            ->addArgument(new Definition(null, array(new Reference('a'))))
        ;

        $this->process($container);

        $arguments = $b->getArguments();
        $this->assertSame($a, $arguments[0]);

        $inlinedArguments = $arguments[1]->getArguments();
        $this->assertSame($a, $inlinedArguments[0]);
    }

    public function testProcessInlinesOnlyIfSameScope()
    {
        $container = new ContainerBuilder();

        $container->addScope(new Scope('foo'));
        $a = $container->register('a')->setPublic(false)->setScope('foo');
        $b = $container->register('b')->addArgument(new Reference('a'));

        $this->process($container);
        $arguments = $b->getArguments();
        $this->assertEquals(new Reference('a'), $arguments[0]);
        $this->assertTrue($container->hasDefinition('a'));
    }

    public function testProcessDoesNotInlineWhenServiceIsPrivateButLazy()
    {
        $container = new ContainerBuilder();
        $container
            ->register('foo')
            ->setPublic(false)
            ->setLazy(true)
        ;

        $container
            ->register('service')
            ->setArguments(array($ref = new Reference('foo')))
        ;

        $this->process($container);

        $arguments = $container->getDefinition('service')->getArguments();
        $this->assertSame($ref, $arguments[0]);
    }

    public function testProcessDoesNotInlineWhenServiceReferencesItself()
    {
        $container = new ContainerBuilder();
        $container
            ->register('foo')
            ->setPublic(false)
            ->addMethodCall('foo', array($ref = new Reference('foo')))
        ;

        $this->process($container);

        $calls = $container->getDefinition('foo')->getMethodCalls();
        $this->assertSame($ref, $calls[0][1][0]);
    }

    protected function process(ContainerBuilder $container)
    {
        $repeatedPass = new RepeatedPass(array(new AnalyzeServiceReferencesPass(), new InlineServiceDefinitionsPass()));
        $repeatedPass->process($container);
    }
}
PK     C]
T^�?  ?  [  Symfony/Component/DependencyInjection/Tests/Compiler/ResolveReferencesToAliasesPassTest.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Tests\Compiler;

use Symfony\Component\DependencyInjection\Reference;
use Symfony\Component\DependencyInjection\Compiler\ResolveReferencesToAliasesPass;
use Symfony\Component\DependencyInjection\ContainerBuilder;

class ResolveReferencesToAliasesPassTest extends \PHPUnit_Framework_TestCase
{
    public function testProcess()
    {
        $container = new ContainerBuilder();
        $container->setAlias('bar', 'foo');
        $def = $container
            ->register('moo')
            ->setArguments(array(new Reference('bar')))
        ;

        $this->process($container);

        $arguments = $def->getArguments();
        $this->assertEquals('foo', (string) $arguments[0]);
    }

    public function testProcessRecursively()
    {
        $container = new ContainerBuilder();
        $container->setAlias('bar', 'foo');
        $container->setAlias('moo', 'bar');
        $def = $container
            ->register('foobar')
            ->setArguments(array(new Reference('moo')))
        ;

        $this->process($container);

        $arguments = $def->getArguments();
        $this->assertEquals('foo', (string) $arguments[0]);
    }

    protected function process(ContainerBuilder $container)
    {
        $pass = new ResolveReferencesToAliasesPass();
        $pass->process($container);
    }
}
PK     C]O���  �  H  Symfony/Component/DependencyInjection/Tests/Compiler/IntegrationTest.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Tests\Compiler;

use Symfony\Component\DependencyInjection\Alias;
use Symfony\Component\DependencyInjection\Reference;
use Symfony\Component\DependencyInjection\ContainerBuilder;

/**
 * This class tests the integration of the different compiler passes
 */
class IntegrationTest extends \PHPUnit_Framework_TestCase
{
    /**
     * This tests that the following dependencies are correctly processed:
     *
     * A is public, B/C are private
     * A -> C
     * B -> C
     */
    public function testProcessRemovesAndInlinesRecursively()
    {
        $container = new ContainerBuilder();
        $container->setResourceTracking(false);

        $a = $container
            ->register('a', '\stdClass')
            ->addArgument(new Reference('c'))
        ;

        $b = $container
            ->register('b', '\stdClass')
            ->addArgument(new Reference('c'))
            ->setPublic(false)
        ;

        $c = $container
            ->register('c', '\stdClass')
            ->setPublic(false)
        ;

        $container->compile();

        $this->assertTrue($container->hasDefinition('a'));
        $arguments = $a->getArguments();
        $this->assertSame($c, $arguments[0]);
        $this->assertFalse($container->hasDefinition('b'));
        $this->assertFalse($container->hasDefinition('c'));
    }

    public function testProcessInlinesReferencesToAliases()
    {
        $container = new ContainerBuilder();
        $container->setResourceTracking(false);

        $a = $container
            ->register('a', '\stdClass')
            ->addArgument(new Reference('b'))
        ;

        $container->setAlias('b', new Alias('c', false));

        $c = $container
            ->register('c', '\stdClass')
            ->setPublic(false)
        ;

        $container->compile();

        $this->assertTrue($container->hasDefinition('a'));
        $arguments = $a->getArguments();
        $this->assertSame($c, $arguments[0]);
        $this->assertFalse($container->hasAlias('b'));
        $this->assertFalse($container->hasDefinition('c'));
    }

    public function testProcessInlinesWhenThereAreMultipleReferencesButFromTheSameDefinition()
    {
        $container = new ContainerBuilder();
        $container->setResourceTracking(false);

        $container
            ->register('a', '\stdClass')
            ->addArgument(new Reference('b'))
            ->addMethodCall('setC', array(new Reference('c')))
        ;

        $container
            ->register('b', '\stdClass')
            ->addArgument(new Reference('c'))
            ->setPublic(false)
        ;

        $container
            ->register('c', '\stdClass')
            ->setPublic(false)
        ;

        $container->compile();

        $this->assertTrue($container->hasDefinition('a'));
        $this->assertFalse($container->hasDefinition('b'));
        $this->assertFalse($container->hasDefinition('c'), 'Service C was not inlined.');
    }
}
PK     C]'����	  �	  Y  Symfony/Component/DependencyInjection/Tests/Compiler/ResolveInvalidReferencesPassTest.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Tests\Compiler;

use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\DependencyInjection\Reference;
use Symfony\Component\DependencyInjection\Compiler\ResolveInvalidReferencesPass;
use Symfony\Component\DependencyInjection\ContainerBuilder;

class ResolveInvalidReferencesPassTest extends \PHPUnit_Framework_TestCase
{
    public function testProcess()
    {
        $container = new ContainerBuilder();
        $def = $container
            ->register('foo')
            ->setArguments(array(new Reference('bar', ContainerInterface::NULL_ON_INVALID_REFERENCE)))
            ->addMethodCall('foo', array(new Reference('moo', ContainerInterface::IGNORE_ON_INVALID_REFERENCE)))
        ;

        $this->process($container);

        $arguments = $def->getArguments();
        $this->assertNull($arguments[0]);
        $this->assertCount(0, $def->getMethodCalls());
    }

    public function testProcessIgnoreNonExistentServices()
    {
        $container = new ContainerBuilder();
        $def = $container
            ->register('foo')
            ->setArguments(array(new Reference('bar')))
        ;

        $this->process($container);

        $arguments = $def->getArguments();
        $this->assertEquals('bar', (string) $arguments[0]);
    }

    public function testProcessRemovesPropertiesOnInvalid()
    {
        $container = new ContainerBuilder();
        $def = $container
            ->register('foo')
            ->setProperty('foo', new Reference('bar', ContainerInterface::IGNORE_ON_INVALID_REFERENCE))
        ;

        $this->process($container);

        $this->assertEquals(array(), $def->getProperties());
    }

    public function testStrictFlagIsPreserved()
    {
        $container = new ContainerBuilder();
        $container->register('bar');
        $def = $container
            ->register('foo')
            ->addArgument(new Reference('bar', ContainerInterface::NULL_ON_INVALID_REFERENCE, false))
        ;

        $this->process($container);

        $this->assertFalse($def->getArgument(0)->isStrict());
    }

    protected function process(ContainerBuilder $container)
    {
        $pass = new ResolveInvalidReferencesPass();
        $pass->process($container);
    }
}
PK     C]@�w�  �  X  Symfony/Component/DependencyInjection/Tests/Compiler/CheckDefinitionValidityPassTest.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Tests\Compiler;

use Symfony\Component\DependencyInjection\Compiler\CheckDefinitionValidityPass;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\DependencyInjection\ContainerBuilder;

class CheckDefinitionValidityPassTest extends \PHPUnit_Framework_TestCase
{
    /**
     * @expectedException \Symfony\Component\DependencyInjection\Exception\RuntimeException
     */
    public function testProcessDetectsSyntheticNonPublicDefinitions()
    {
        $container = new ContainerBuilder();
        $container->register('a')->setSynthetic(true)->setPublic(false);

        $this->process($container);
    }

    /**
     * @expectedException \Symfony\Component\DependencyInjection\Exception\RuntimeException
     */
    public function testProcessDetectsSyntheticPrototypeDefinitions()
    {
        $container = new ContainerBuilder();
        $container->register('a')->setSynthetic(true)->setScope(ContainerInterface::SCOPE_PROTOTYPE);

        $this->process($container);
    }

    /**
     * @expectedException \Symfony\Component\DependencyInjection\Exception\RuntimeException
     */
    public function testProcessDetectsNonSyntheticNonAbstractDefinitionWithoutClass()
    {
        $container = new ContainerBuilder();
        $container->register('a')->setSynthetic(false)->setAbstract(false);

        $this->process($container);
    }

    public function testProcess()
    {
        $container = new ContainerBuilder();
        $container->register('a', 'class');
        $container->register('b', 'class')->setSynthetic(true)->setPublic(true);
        $container->register('c', 'class')->setAbstract(true);
        $container->register('d', 'class')->setSynthetic(true);

        $this->process($container);
    }

    public function testValidTags()
    {
        $container = new ContainerBuilder();
        $container->register('a', 'class')->addTag('foo', array('bar' => 'baz'));
        $container->register('b', 'class')->addTag('foo', array('bar' => null));
        $container->register('c', 'class')->addTag('foo', array('bar' => 1));
        $container->register('d', 'class')->addTag('foo', array('bar' => 1.1));

        $this->process($container);
    }

    /**
     * @expectedException \Symfony\Component\DependencyInjection\Exception\RuntimeException
     */
    public function testInvalidTags()
    {
        $container = new ContainerBuilder();
        $container->register('a', 'class')->addTag('foo', array('bar' => array('baz' => 'baz')));

        $this->process($container);
    }

    protected function process(ContainerBuilder $container)
    {
        $pass = new CheckDefinitionValidityPass();
        $pass->process($container);
    }
}
PK     C]}1H@  @  _  Symfony/Component/DependencyInjection/Tests/Compiler/ReplaceAliasByActualDefinitionPassTest.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Tests\Compiler;

use Symfony\Component\DependencyInjection\Compiler\ReplaceAliasByActualDefinitionPass;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Definition;

class ReplaceAliasByActualDefinitionPassTest extends \PHPUnit_Framework_TestCase
{
    public function testProcess()
    {
        $container = new ContainerBuilder();

        $container->register('a', '\stdClass');

        $bDefinition = new Definition('\stdClass');
        $bDefinition->setPublic(false);
        $container->setDefinition('b', $bDefinition);

        $container->setAlias('a_alias', 'a');
        $container->setAlias('b_alias', 'b');

        $this->process($container);

        $this->assertTrue($container->has('a'), '->process() does nothing to public definitions.');
        $this->assertTrue($container->hasAlias('a_alias'));
        $this->assertFalse($container->has('b'), '->process() removes non-public definitions.');
        $this->assertTrue(
            $container->has('b_alias') && !$container->hasAlias('b_alias'),
            '->process() replaces alias to actual.'
        );
    }

    /**
     * @expectedException \InvalidArgumentException
     */
    public function testProcessWithInvalidAlias()
    {
        $container = new ContainerBuilder();
        $container->setAlias('a_alias', 'a');
        $this->process($container);
    }

    protected function process(ContainerBuilder $container)
    {
        $pass = new ReplaceAliasByActualDefinitionPass();
        $pass->process($container);
    }
}
PK     C]>�"�  �  W  Symfony/Component/DependencyInjection/Tests/Compiler/CheckReferenceValidityPassTest.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Tests\Compiler;

use Symfony\Component\DependencyInjection\Scope;

use Symfony\Component\DependencyInjection\Compiler\CheckReferenceValidityPass;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\DependencyInjection\Reference;
use Symfony\Component\DependencyInjection\ContainerBuilder;

class CheckReferenceValidityPassTest extends \PHPUnit_Framework_TestCase
{
    public function testProcessIgnoresScopeWideningIfNonStrictReference()
    {
        $container = new ContainerBuilder();
        $container->register('a')->addArgument(new Reference('b', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, false));
        $container->register('b')->setScope('prototype');

        $this->process($container);
    }

    /**
     * @expectedException \RuntimeException
     */
    public function testProcessDetectsScopeWidening()
    {
        $container = new ContainerBuilder();
        $container->register('a')->addArgument(new Reference('b'));
        $container->register('b')->setScope('prototype');

        $this->process($container);
    }

    public function testProcessIgnoresCrossScopeHierarchyReferenceIfNotStrict()
    {
        $container = new ContainerBuilder();
        $container->addScope(new Scope('a'));
        $container->addScope(new Scope('b'));

        $container->register('a')->setScope('a')->addArgument(new Reference('b', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, false));
        $container->register('b')->setScope('b');

        $this->process($container);
    }

    /**
     * @expectedException \RuntimeException
     */
    public function testProcessDetectsCrossScopeHierarchyReference()
    {
        $container = new ContainerBuilder();
        $container->addScope(new Scope('a'));
        $container->addScope(new Scope('b'));

        $container->register('a')->setScope('a')->addArgument(new Reference('b'));
        $container->register('b')->setScope('b');

        $this->process($container);
    }

    /**
     * @expectedException \RuntimeException
     */
    public function testProcessDetectsReferenceToAbstractDefinition()
    {
        $container = new ContainerBuilder();

        $container->register('a')->setAbstract(true);
        $container->register('b')->addArgument(new Reference('a'));

        $this->process($container);
    }

    public function testProcess()
    {
        $container = new ContainerBuilder();
        $container->register('a')->addArgument(new Reference('b'));
        $container->register('b');

        $this->process($container);
    }

    protected function process(ContainerBuilder $container)
    {
        $pass = new CheckReferenceValidityPass();
        $pass->process($container);
    }
}
PK     C]@|޵  �  i  Symfony/Component/DependencyInjection/Tests/Compiler/CheckExceptionOnInvalidReferenceBehaviorPassTest.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Tests\Compiler;

use Symfony\Component\DependencyInjection\Definition;

use Symfony\Component\DependencyInjection\Compiler\CheckExceptionOnInvalidReferenceBehaviorPass;
use Symfony\Component\DependencyInjection\Reference;
use Symfony\Component\DependencyInjection\ContainerBuilder;

class CheckExceptionOnInvalidReferenceBehaviorPassTest extends \PHPUnit_Framework_TestCase
{
    public function testProcess()
    {
        $container = new ContainerBuilder();

        $container
            ->register('a', '\stdClass')
            ->addArgument(new Reference('b'))
        ;
        $container->register('b', '\stdClass');
    }

    /**
     * @expectedException \Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException
     */
    public function testProcessThrowsExceptionOnInvalidReference()
    {
        $container = new ContainerBuilder();

        $container
            ->register('a', '\stdClass')
            ->addArgument(new Reference('b'))
        ;

        $this->process($container);
    }

    /**
     * @expectedException \Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException
     */
    public function testProcessThrowsExceptionOnInvalidReferenceFromInlinedDefinition()
    {
        $container = new ContainerBuilder();

        $def = new Definition();
        $def->addArgument(new Reference('b'));

        $container
            ->register('a', '\stdClass')
            ->addArgument($def)
        ;

        $this->process($container);
    }

    private function process(ContainerBuilder $container)
    {
        $pass = new CheckExceptionOnInvalidReferenceBehaviorPass();
        $pass->process($container);
    }
}
PK     C]���
  �
  H  Symfony/Component/DependencyInjection/Tests/Loader/IniFileLoaderTest.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Tests\Loader;

use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Loader\IniFileLoader;
use Symfony\Component\Config\FileLocator;

class IniFileLoaderTest extends \PHPUnit_Framework_TestCase
{
    protected static $fixturesPath;

    protected $container;
    protected $loader;

    public static function setUpBeforeClass()
    {
        self::$fixturesPath = realpath(__DIR__.'/../Fixtures/');
    }

    protected function setUp()
    {
        $this->container = new ContainerBuilder();
        $this->loader    = new IniFileLoader($this->container, new FileLocator(self::$fixturesPath.'/ini'));
    }

    /**
     * @covers Symfony\Component\DependencyInjection\Loader\IniFileLoader::__construct
     * @covers Symfony\Component\DependencyInjection\Loader\IniFileLoader::load
     */
    public function testIniFileCanBeLoaded()
    {
        $this->loader->load('parameters.ini');
        $this->assertEquals(array('foo' => 'bar', 'bar' => '%foo%'), $this->container->getParameterBag()->all(), '->load() takes a single file name as its first argument');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\Loader\IniFileLoader::__construct
     * @covers Symfony\Component\DependencyInjection\Loader\IniFileLoader::load
     *
     * @expectedException        \InvalidArgumentException
     * @expectedExceptionMessage The file "foo.ini" does not exist (in:
     */
    public function testExceptionIsRaisedWhenIniFileDoesNotExist()
    {
        $this->loader->load('foo.ini');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\Loader\IniFileLoader::__construct
     * @covers Symfony\Component\DependencyInjection\Loader\IniFileLoader::load
     *
     * @expectedException        \InvalidArgumentException
     * @expectedExceptionMessage The "nonvalid.ini" file is not valid.
     */
    public function testExceptionIsRaisedWhenIniFileCannotBeParsed()
    {
        @$this->loader->load('nonvalid.ini');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\Loader\IniFileLoader::supports
     */
    public function testSupports()
    {
        $loader = new IniFileLoader(new ContainerBuilder(), new FileLocator());

        $this->assertTrue($loader->supports('foo.ini'), '->supports() returns true if the resource is loadable');
        $this->assertFalse($loader->supports('foo.foo'), '->supports() returns true if the resource is loadable');
    }
}
PK     C]�kV�0  �0  I  Symfony/Component/DependencyInjection/Tests/Loader/YamlFileLoaderTest.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Tests\Loader;

use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Reference;
use Symfony\Component\DependencyInjection\Definition;
use Symfony\Component\Config\Loader\Loader;
use Symfony\Component\DependencyInjection\Loader\XmlFileLoader;
use Symfony\Component\DependencyInjection\Loader\YamlFileLoader;
use Symfony\Component\DependencyInjection\Loader\IniFileLoader;
use Symfony\Component\DependencyInjection\Loader\PhpFileLoader;
use Symfony\Component\Config\Loader\LoaderResolver;
use Symfony\Component\Config\FileLocator;
use Symfony\Component\ExpressionLanguage\Expression;

class YamlFileLoaderTest extends \PHPUnit_Framework_TestCase
{
    protected static $fixturesPath;

    public static function setUpBeforeClass()
    {
        self::$fixturesPath = realpath(__DIR__.'/../Fixtures/');
        require_once self::$fixturesPath.'/includes/foo.php';
        require_once self::$fixturesPath.'/includes/ProjectExtension.php';
    }

    public function testLoadFile()
    {
        $loader = new YamlFileLoader(new ContainerBuilder(), new FileLocator(self::$fixturesPath.'/ini'));
        $r = new \ReflectionObject($loader);
        $m = $r->getMethod('loadFile');
        $m->setAccessible(true);

        try {
            $m->invoke($loader, 'foo.yml');
            $this->fail('->load() throws an InvalidArgumentException if the loaded file does not exist');
        } catch (\Exception $e) {
            $this->assertInstanceOf('\InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if the loaded file does not exist');
            $this->assertEquals('The service file "foo.yml" is not valid.', $e->getMessage(), '->load() throws an InvalidArgumentException if the loaded file does not exist');
        }

        try {
            $m->invoke($loader, 'parameters.ini');
            $this->fail('->load() throws an InvalidArgumentException if the loaded file is not a valid YAML file');
        } catch (\Exception $e) {
            $this->assertInstanceOf('\InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if the loaded file is not a valid YAML file');
            $this->assertEquals('The service file "parameters.ini" is not valid.', $e->getMessage(), '->load() throws an InvalidArgumentException if the loaded file is not a valid YAML file');
        }

        $loader = new YamlFileLoader(new ContainerBuilder(), new FileLocator(self::$fixturesPath.'/yaml'));

        foreach (array('nonvalid1', 'nonvalid2') as $fixture) {
            try {
                $m->invoke($loader, $fixture.'.yml');
                $this->fail('->load() throws an InvalidArgumentException if the loaded file does not validate');
            } catch (\Exception $e) {
                $this->assertInstanceOf('\InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if the loaded file does not validate');
                $this->assertStringMatchesFormat('The service file "nonvalid%d.yml" is not valid.', $e->getMessage(), '->load() throws an InvalidArgumentException if the loaded file does not validate');
            }
        }
    }

    public function testLoadParameters()
    {
        $container = new ContainerBuilder();
        $loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
        $loader->load('services2.yml');
        $this->assertEquals(array('foo' => 'bar', 'mixedcase' => array('MixedCaseKey' => 'value'), 'values' => array(true, false, 0, 1000.3), 'bar' => 'foo', 'escape' => '@escapeme', 'foo_bar' => new Reference('foo_bar')), $container->getParameterBag()->all(), '->load() converts YAML keys to lowercase');
    }

    public function testLoadImports()
    {
        $container = new ContainerBuilder();
        $resolver = new LoaderResolver(array(
            new IniFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml')),
            new XmlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml')),
            new PhpFileLoader($container, new FileLocator(self::$fixturesPath.'/php')),
            $loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml')),
        ));
        $loader->setResolver($resolver);
        $loader->load('services4.yml');

        $actual = $container->getParameterBag()->all();
        $expected = array('foo' => 'bar', 'values' => array(true, false), 'bar' => '%foo%', 'escape' => '@escapeme', 'foo_bar' => new Reference('foo_bar'), 'mixedcase' => array('MixedCaseKey' => 'value'), 'imported_from_ini' => true, 'imported_from_xml' => true);
        $this->assertEquals(array_keys($expected), array_keys($actual), '->load() imports and merges imported files');

        // Bad import throws no exception due to ignore_errors value.
        $loader->load('services4_bad_import.yml');
    }

    public function testLoadServices()
    {
        $container = new ContainerBuilder();
        $loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
        $loader->load('services6.yml');
        $services = $container->getDefinitions();
        $this->assertTrue(isset($services['foo']), '->load() parses service elements');
        $this->assertInstanceOf('Symfony\\Component\\DependencyInjection\\Definition', $services['foo'], '->load() converts service element to Definition instances');
        $this->assertEquals('FooClass', $services['foo']->getClass(), '->load() parses the class attribute');
        $this->assertEquals('container', $services['scope.container']->getScope());
        $this->assertEquals('custom', $services['scope.custom']->getScope());
        $this->assertEquals('prototype', $services['scope.prototype']->getScope());
        $this->assertEquals('getInstance', $services['constructor']->getFactoryMethod(), '->load() parses the factory_method attribute');
        $this->assertEquals('%path%/foo.php', $services['file']->getFile(), '->load() parses the file tag');
        $this->assertEquals(array('foo', new Reference('foo'), array(true, false)), $services['arguments']->getArguments(), '->load() parses the argument tags');
        $this->assertEquals('sc_configure', $services['configurator1']->getConfigurator(), '->load() parses the configurator tag');
        $this->assertEquals(array(new Reference('baz'), 'configure'), $services['configurator2']->getConfigurator(), '->load() parses the configurator tag');
        $this->assertEquals(array('BazClass', 'configureStatic'), $services['configurator3']->getConfigurator(), '->load() parses the configurator tag');
        $this->assertEquals(array(array('setBar', array()), array('setBar', array()), array('setBar', array(new Expression('service("foo").foo() ~ parameter("foo")')))), $services['method_call1']->getMethodCalls(), '->load() parses the method_call tag');
        $this->assertEquals(array(array('setBar', array('foo', new Reference('foo'), array(true, false)))), $services['method_call2']->getMethodCalls(), '->load() parses the method_call tag');
        $this->assertEquals('baz_factory', $services['factory_service']->getFactoryService());

        $this->assertTrue($services['request']->isSynthetic(), '->load() parses the synthetic flag');
        $this->assertTrue($services['request']->isSynchronized(), '->load() parses the synchronized flag');
        $this->assertTrue($services['request']->isLazy(), '->load() parses the lazy flag');

        $aliases = $container->getAliases();
        $this->assertTrue(isset($aliases['alias_for_foo']), '->load() parses aliases');
        $this->assertEquals('foo', (string) $aliases['alias_for_foo'], '->load() parses aliases');
        $this->assertTrue($aliases['alias_for_foo']->isPublic());
        $this->assertTrue(isset($aliases['another_alias_for_foo']));
        $this->assertEquals('foo', (string) $aliases['another_alias_for_foo']);
        $this->assertFalse($aliases['another_alias_for_foo']->isPublic());
    }

    public function testExtensions()
    {
        $container = new ContainerBuilder();
        $container->registerExtension(new \ProjectExtension());
        $loader = new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/yaml'));
        $loader->load('services10.yml');
        $container->compile();
        $services = $container->getDefinitions();
        $parameters = $container->getParameterBag()->all();

        $this->assertTrue(isset($services['project.service.bar']), '->load() parses extension elements');
        $this->assertTrue(isset($parameters['project.parameter.bar']), '->load() parses extension elements');

        $this->assertEquals('BAR', $services['project.service.foo']->getClass(), '->load() parses extension elements');
        $this->assertEquals('BAR', $parameters['project.parameter.foo'], '->load() parses extension elements');

        try {
            $loader->load('services11.yml');
            $this->fail('->load() throws an InvalidArgumentException if the tag is not valid');
        } catch (\Exception $e) {
            $this->assertInstanceOf('\InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if the tag is not valid');
            $this->assertStringStartsWith('There is no extension able to load the configuration for "foobarfoobar" (in', $e->getMessage(), '->load() throws an InvalidArgumentException if the tag is not valid');
        }
    }

    /**
     * @covers Symfony\Component\DependencyInjection\Loader\YamlFileLoader::supports
     */
    public function testSupports()
    {
        $loader = new YamlFileLoader(new ContainerBuilder(), new FileLocator());

        $this->assertTrue($loader->supports('foo.yml'), '->supports() returns true if the resource is loadable');
        $this->assertFalse($loader->supports('foo.foo'), '->supports() returns true if the resource is loadable');
    }

    public function testNonArrayTagThrowsException()
    {
        $loader = new YamlFileLoader(new ContainerBuilder(), new FileLocator(self::$fixturesPath.'/yaml'));
        try {
            $loader->load('badtag1.yml');
            $this->fail('->load() should throw an exception when the tags key of a service is not an array');
        } catch (\Exception $e) {
            $this->assertInstanceOf('Symfony\Component\DependencyInjection\Exception\InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if the tags key is not an array');
            $this->assertStringStartsWith('Parameter "tags" must be an array for service', $e->getMessage(), '->load() throws an InvalidArgumentException if the tags key is not an array');
        }
    }

    public function testTagWithoutNameThrowsException()
    {
        $loader = new YamlFileLoader(new ContainerBuilder(), new FileLocator(self::$fixturesPath.'/yaml'));
        try {
            $loader->load('badtag2.yml');
            $this->fail('->load() should throw an exception when a tag is missing the name key');
        } catch (\Exception $e) {
            $this->assertInstanceOf('Symfony\Component\DependencyInjection\Exception\InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if a tag is missing the name key');
            $this->assertStringStartsWith('A "tags" entry is missing a "name" key for service ', $e->getMessage(), '->load() throws an InvalidArgumentException if a tag is missing the name key');
        }
    }

    public function testTagWithAttributeArrayThrowsException()
    {
        $loader = new YamlFileLoader(new ContainerBuilder(), new FileLocator(self::$fixturesPath.'/yaml'));
        try {
            $loader->load('badtag3.yml');
            $this->fail('->load() should throw an exception when a tag-attribute is not a scalar');
        } catch (\Exception $e) {
            $this->assertInstanceOf('Symfony\Component\DependencyInjection\Exception\InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if a tag-attribute is not a scalar');
            $this->assertStringStartsWith('A "tags" attribute must be of a scalar-type for service "foo_service", tag "foo", attribute "bar"', $e->getMessage(), '->load() throws an InvalidArgumentException if a tag-attribute is not a scalar');
        }
    }
}
PK     C]ł`  `  H  Symfony/Component/DependencyInjection/Tests/Loader/ClosureLoaderTest.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Tests\Loader;

use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Loader\ClosureLoader;

class ClosureLoaderTest extends \PHPUnit_Framework_TestCase
{
    /**
     * @covers Symfony\Component\DependencyInjection\Loader\ClosureLoader::supports
     */
    public function testSupports()
    {
        $loader = new ClosureLoader(new ContainerBuilder());

        $this->assertTrue($loader->supports(function ($container) {}), '->supports() returns true if the resource is loadable');
        $this->assertFalse($loader->supports('foo.foo'), '->supports() returns true if the resource is loadable');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\Loader\ClosureLoader::load
     */
    public function testLoad()
    {
        $loader = new ClosureLoader($container = new ContainerBuilder());

        $loader->load(function ($container) {
            $container->setParameter('foo', 'foo');
        });

        $this->assertEquals('foo', $container->getParameter('foo'), '->load() loads a \Closure resource');
    }
}
PK     C]Q&I�8a  8a  H  Symfony/Component/DependencyInjection/Tests/Loader/XmlFileLoaderTest.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Tests\Loader;

use Symfony\Component\DependencyInjection\ContainerInterface;

use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Reference;
use Symfony\Component\DependencyInjection\Definition;
use Symfony\Component\Config\Loader\Loader;
use Symfony\Component\DependencyInjection\Loader\XmlFileLoader;
use Symfony\Component\DependencyInjection\Loader\YamlFileLoader;
use Symfony\Component\DependencyInjection\Loader\IniFileLoader;
use Symfony\Component\Config\Loader\LoaderResolver;
use Symfony\Component\Config\FileLocator;
use Symfony\Component\ExpressionLanguage\Expression;

class XmlFileLoaderTest extends \PHPUnit_Framework_TestCase
{
    protected static $fixturesPath;

    public static function setUpBeforeClass()
    {
        self::$fixturesPath = realpath(__DIR__.'/../Fixtures/');
        require_once self::$fixturesPath.'/includes/foo.php';
        require_once self::$fixturesPath.'/includes/ProjectExtension.php';
        require_once self::$fixturesPath.'/includes/ProjectWithXsdExtension.php';
    }

    public function testLoad()
    {
        $loader = new XmlFileLoader(new ContainerBuilder(), new FileLocator(self::$fixturesPath.'/ini'));

        try {
            $loader->load('foo.xml');
            $this->fail('->load() throws an InvalidArgumentException if the loaded file does not exist');
        } catch (\Exception $e) {
            $this->assertInstanceOf('InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if the loaded file does not exist');
            $this->assertStringStartsWith('The file "foo.xml" does not exist (in:', $e->getMessage(), '->load() throws an InvalidArgumentException if the loaded file does not exist');
        }
    }

    public function testParseFile()
    {
        $loader = new XmlFileLoader(new ContainerBuilder(), new FileLocator(self::$fixturesPath.'/ini'));
        $r = new \ReflectionObject($loader);
        $m = $r->getMethod('parseFile');
        $m->setAccessible(true);

        try {
            $m->invoke($loader, self::$fixturesPath.'/ini/parameters.ini');
            $this->fail('->parseFile() throws an InvalidArgumentException if the loaded file is not a valid XML file');
        } catch (\Exception $e) {
            $this->assertInstanceOf('Symfony\\Component\\DependencyInjection\\Exception\\InvalidArgumentException', $e, '->parseFile() throws an InvalidArgumentException if the loaded file is not a valid XML file');
            $this->assertRegExp(sprintf('#^Unable to parse file ".+%s".$#', 'parameters.ini'), $e->getMessage(), '->parseFile() throws an InvalidArgumentException if the loaded file is not a valid XML file');

            $e = $e->getPrevious();
            $this->assertInstanceOf('InvalidArgumentException', $e, '->parseFile() throws an InvalidArgumentException if the loaded file is not a valid XML file');
            $this->assertStringStartsWith('[ERROR 4] Start tag expected, \'<\' not found (in', $e->getMessage(), '->parseFile() throws an InvalidArgumentException if the loaded file is not a valid XML file');
        }

        $loader = new XmlFileLoader(new ContainerBuilder(), new FileLocator(self::$fixturesPath.'/xml'));

        try {
            $m->invoke($loader, self::$fixturesPath.'/xml/nonvalid.xml');
            $this->fail('->parseFile() throws an InvalidArgumentException if the loaded file does not validate the XSD');
        } catch (\Exception $e) {
            $this->assertInstanceOf('Symfony\\Component\\DependencyInjection\\Exception\\InvalidArgumentException', $e, '->parseFile() throws an InvalidArgumentException if the loaded file does not validate the XSD');
            $this->assertRegExp(sprintf('#^Unable to parse file ".+%s".$#', 'nonvalid.xml'), $e->getMessage(), '->parseFile() throws an InvalidArgumentException if the loaded file is not a valid XML file');

            $e = $e->getPrevious();
            $this->assertInstanceOf('InvalidArgumentException', $e, '->parseFile() throws an InvalidArgumentException if the loaded file does not validate the XSD');
            $this->assertStringStartsWith('[ERROR 1845] Element \'nonvalid\': No matching global declaration available for the validation root. (in', $e->getMessage(), '->parseFile() throws an InvalidArgumentException if the loaded file does not validate the XSD');
        }

        $xml = $m->invoke($loader, self::$fixturesPath.'/xml/services1.xml');
        $this->assertInstanceOf('Symfony\\Component\\DependencyInjection\\SimpleXMLElement', $xml, '->parseFile() returns an SimpleXMLElement object');
    }

    public function testLoadParameters()
    {
        $container = new ContainerBuilder();
        $loader = new XmlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml'));
        $loader->load('services2.xml');

        $actual = $container->getParameterBag()->all();
        $expected = array(
            'a string',
            'foo' => 'bar',
            'values' => array(
                0,
                'integer' => 4,
                100 => null,
                'true',
                true,
                false,
                'on',
                'off',
                'float' => 1.3,
                1000.3,
                'a string',
                array('foo', 'bar'),
            ),
            'foo_bar' => new Reference('foo_bar'),
            'mixedcase' => array('MixedCaseKey' => 'value'),
            'constant' => PHP_EOL,
        );

        $this->assertEquals($expected, $actual, '->load() converts XML values to PHP ones');
    }

    public function testLoadImports()
    {
        $container = new ContainerBuilder();
        $resolver = new LoaderResolver(array(
            new IniFileLoader($container, new FileLocator(self::$fixturesPath.'/xml')),
            new YamlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml')),
            $loader = new XmlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml')),
        ));
        $loader->setResolver($resolver);
        $loader->load('services4.xml');

        $actual = $container->getParameterBag()->all();
        $expected = array(
            'a string',
            'foo' => 'bar',
            'values' => array(
                0,
                'integer' => 4,
                100 => null,
                'true',
                true,
                false,
                'on',
                'off',
                'float' => 1.3,
                1000.3,
                'a string',
                array('foo', 'bar'),
            ),
            'foo_bar' => new Reference('foo_bar'),
            'mixedcase' => array('MixedCaseKey' => 'value'),
            'constant' => PHP_EOL,
            'bar' => '%foo%',
            'imported_from_ini' => true,
            'imported_from_yaml' => true
        );

        $this->assertEquals(array_keys($expected), array_keys($actual), '->load() imports and merges imported files');

        // Bad import throws no exception due to ignore_errors value.
        $loader->load('services4_bad_import.xml');
    }

    public function testLoadAnonymousServices()
    {
        $container = new ContainerBuilder();
        $loader = new XmlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml'));
        $loader->load('services5.xml');
        $services = $container->getDefinitions();
        $this->assertCount(4, $services, '->load() attributes unique ids to anonymous services');

        // anonymous service as an argument
        $args = $services['foo']->getArguments();
        $this->assertCount(1, $args, '->load() references anonymous services as "normal" ones');
        $this->assertInstanceOf('Symfony\\Component\\DependencyInjection\\Reference', $args[0], '->load() converts anonymous services to references to "normal" services');
        $this->assertTrue(isset($services[(string) $args[0]]), '->load() makes a reference to the created ones');
        $inner = $services[(string) $args[0]];
        $this->assertEquals('BarClass', $inner->getClass(), '->load() uses the same configuration as for the anonymous ones');

        // inner anonymous services
        $args = $inner->getArguments();
        $this->assertCount(1, $args, '->load() references anonymous services as "normal" ones');
        $this->assertInstanceOf('Symfony\\Component\\DependencyInjection\\Reference', $args[0], '->load() converts anonymous services to references to "normal" services');
        $this->assertTrue(isset($services[(string) $args[0]]), '->load() makes a reference to the created ones');
        $inner = $services[(string) $args[0]];
        $this->assertEquals('BazClass', $inner->getClass(), '->load() uses the same configuration as for the anonymous ones');

        // anonymous service as a property
        $properties = $services['foo']->getProperties();
        $property = $properties['p'];
        $this->assertInstanceOf('Symfony\\Component\\DependencyInjection\\Reference', $property, '->load() converts anonymous services to references to "normal" services');
        $this->assertTrue(isset($services[(string) $property]), '->load() makes a reference to the created ones');
        $inner = $services[(string) $property];
        $this->assertEquals('BazClass', $inner->getClass(), '->load() uses the same configuration as for the anonymous ones');
    }

    public function testLoadServices()
    {
        $container = new ContainerBuilder();
        $loader = new XmlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml'));
        $loader->load('services6.xml');
        $services = $container->getDefinitions();
        $this->assertTrue(isset($services['foo']), '->load() parses <service> elements');
        $this->assertInstanceOf('Symfony\\Component\\DependencyInjection\\Definition', $services['foo'], '->load() converts <service> element to Definition instances');
        $this->assertEquals('FooClass', $services['foo']->getClass(), '->load() parses the class attribute');
        $this->assertEquals('container', $services['scope.container']->getScope());
        $this->assertEquals('custom', $services['scope.custom']->getScope());
        $this->assertEquals('prototype', $services['scope.prototype']->getScope());
        $this->assertEquals('getInstance', $services['constructor']->getFactoryMethod(), '->load() parses the factory-method attribute');
        $this->assertEquals('%path%/foo.php', $services['file']->getFile(), '->load() parses the file tag');
        $this->assertEquals(array('foo', new Reference('foo'), array(true, false)), $services['arguments']->getArguments(), '->load() parses the argument tags');
        $this->assertEquals('sc_configure', $services['configurator1']->getConfigurator(), '->load() parses the configurator tag');
        $this->assertEquals(array(new Reference('baz', ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, false), 'configure'), $services['configurator2']->getConfigurator(), '->load() parses the configurator tag');
        $this->assertEquals(array('BazClass', 'configureStatic'), $services['configurator3']->getConfigurator(), '->load() parses the configurator tag');
        $this->assertEquals(array(array('setBar', array()), array('setBar', array(new Expression('service("foo").foo() ~ parameter("foo")')))), $services['method_call1']->getMethodCalls(), '->load() parses the method_call tag');
        $this->assertEquals(array(array('setBar', array('foo', new Reference('foo'), array(true, false)))), $services['method_call2']->getMethodCalls(), '->load() parses the method_call tag');
        $this->assertNull($services['factory_service']->getClass());
        $this->assertEquals('getInstance', $services['factory_service']->getFactoryMethod());
        $this->assertEquals('baz_factory', $services['factory_service']->getFactoryService());

        $this->assertTrue($services['request']->isSynthetic(), '->load() parses the synthetic flag');
        $this->assertTrue($services['request']->isSynchronized(), '->load() parses the synchronized flag');
        $this->assertTrue($services['request']->isLazy(), '->load() parses the lazy flag');

        $aliases = $container->getAliases();
        $this->assertTrue(isset($aliases['alias_for_foo']), '->load() parses <service> elements');
        $this->assertEquals('foo', (string) $aliases['alias_for_foo'], '->load() parses aliases');
        $this->assertTrue($aliases['alias_for_foo']->isPublic());
        $this->assertTrue(isset($aliases['another_alias_for_foo']));
        $this->assertEquals('foo', (string) $aliases['another_alias_for_foo']);
        $this->assertFalse($aliases['another_alias_for_foo']->isPublic());
    }

    public function testParsesTags()
    {
        $container = new ContainerBuilder();
        $loader = new XmlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml'));
        $loader->load('services10.xml');

        $services = $container->findTaggedServiceIds('foo_tag');
        $this->assertCount(1, $services);

        foreach ($services as $id => $tagAttributes) {
            foreach ($tagAttributes as $attributes) {
                $this->assertArrayHasKey('other_option', $attributes);
                $this->assertEquals('lorem', $attributes['other_option']);
                $this->assertArrayHasKey('other-option', $attributes, 'unnormalized tag attributes should not be removed');

                $this->assertEquals('ciz', $attributes['some_option'], 'no overriding should be done when normalizing');
                $this->assertEquals('cat', $attributes['some-option']);

                $this->assertArrayNotHasKey('an_other_option', $attributes, 'normalization should not be done when an underscore is already found');
            }
        }
    }

    public function testConvertDomElementToArray()
    {
        $doc = new \DOMDocument("1.0");
        $doc->loadXML('<foo>bar</foo>');
        $this->assertEquals('bar', XmlFileLoader::convertDomElementToArray($doc->documentElement), '::convertDomElementToArray() converts a \DomElement to an array');

        $doc = new \DOMDocument("1.0");
        $doc->loadXML('<foo foo="bar" />');
        $this->assertEquals(array('foo' => 'bar'), XmlFileLoader::convertDomElementToArray($doc->documentElement), '::convertDomElementToArray() converts a \DomElement to an array');

        $doc = new \DOMDocument("1.0");
        $doc->loadXML('<foo><foo>bar</foo></foo>');
        $this->assertEquals(array('foo' => 'bar'), XmlFileLoader::convertDomElementToArray($doc->documentElement), '::convertDomElementToArray() converts a \DomElement to an array');

        $doc = new \DOMDocument("1.0");
        $doc->loadXML('<foo><foo>bar<foo>bar</foo></foo></foo>');
        $this->assertEquals(array('foo' => array('value' => 'bar', 'foo' => 'bar')), XmlFileLoader::convertDomElementToArray($doc->documentElement), '::convertDomElementToArray() converts a \DomElement to an array');

        $doc = new \DOMDocument("1.0");
        $doc->loadXML('<foo><foo></foo></foo>');
        $this->assertEquals(array('foo' => null), XmlFileLoader::convertDomElementToArray($doc->documentElement), '::convertDomElementToArray() converts a \DomElement to an array');

        $doc = new \DOMDocument("1.0");
        $doc->loadXML('<foo><foo><!-- foo --></foo></foo>');
        $this->assertEquals(array('foo' => null), XmlFileLoader::convertDomElementToArray($doc->documentElement), '::convertDomElementToArray() converts a \DomElement to an array');

        $doc = new \DOMDocument("1.0");
        $doc->loadXML('<foo><foo foo="bar"/><foo foo="bar"/></foo>');
        $this->assertEquals(array('foo' => array(array('foo' => 'bar'), array('foo' => 'bar'))), XmlFileLoader::convertDomElementToArray($doc->documentElement), '::convertDomElementToArray() converts a \DomElement to an array');
    }

    public function testExtensions()
    {
        $container = new ContainerBuilder();
        $container->registerExtension(new \ProjectExtension());
        $container->registerExtension(new \ProjectWithXsdExtension());
        $loader = new XmlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml'));

        // extension without an XSD
        $loader->load('extensions/services1.xml');
        $container->compile();
        $services = $container->getDefinitions();
        $parameters = $container->getParameterBag()->all();

        $this->assertTrue(isset($services['project.service.bar']), '->load() parses extension elements');
        $this->assertTrue(isset($parameters['project.parameter.bar']), '->load() parses extension elements');

        $this->assertEquals('BAR', $services['project.service.foo']->getClass(), '->load() parses extension elements');
        $this->assertEquals('BAR', $parameters['project.parameter.foo'], '->load() parses extension elements');

        // extension with an XSD
        $container = new ContainerBuilder();
        $container->registerExtension(new \ProjectExtension());
        $container->registerExtension(new \ProjectWithXsdExtension());
        $loader = new XmlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml'));
        $loader->load('extensions/services2.xml');
        $container->compile();
        $services = $container->getDefinitions();
        $parameters = $container->getParameterBag()->all();

        $this->assertTrue(isset($services['project.service.bar']), '->load() parses extension elements');
        $this->assertTrue(isset($parameters['project.parameter.bar']), '->load() parses extension elements');

        $this->assertEquals('BAR', $services['project.service.foo']->getClass(), '->load() parses extension elements');
        $this->assertEquals('BAR', $parameters['project.parameter.foo'], '->load() parses extension elements');

        $container = new ContainerBuilder();
        $container->registerExtension(new \ProjectExtension());
        $container->registerExtension(new \ProjectWithXsdExtension());
        $loader = new XmlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml'));

        // extension with an XSD (does not validate)
        try {
            $loader->load('extensions/services3.xml');
            $this->fail('->load() throws an InvalidArgumentException if the configuration does not validate the XSD');
        } catch (\Exception $e) {
            $this->assertInstanceOf('Symfony\\Component\\DependencyInjection\\Exception\\InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if the configuration does not validate the XSD');
            $this->assertRegExp(sprintf('#^Unable to parse file ".+%s".$#', 'services3.xml'), $e->getMessage(), '->load() throws an InvalidArgumentException if the configuration does not validate the XSD');

            $e = $e->getPrevious();
            $this->assertInstanceOf('InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if the configuration does not validate the XSD');
            $this->assertContains('The attribute \'bar\' is not allowed', $e->getMessage(), '->load() throws an InvalidArgumentException if the configuration does not validate the XSD');
        }

        // non-registered extension
        try {
            $loader->load('extensions/services4.xml');
            $this->fail('->load() throws an InvalidArgumentException if the tag is not valid');
        } catch (\Exception $e) {
            $this->assertInstanceOf('\InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if the tag is not valid');
            $this->assertStringStartsWith('There is no extension able to load the configuration for "project:bar" (in', $e->getMessage(), '->load() throws an InvalidArgumentException if the tag is not valid');
        }
    }

    public function testExtensionInPhar()
    {
        if (extension_loaded('suhosin') && false === strpos(ini_get('suhosin.executor.include.whitelist'), 'phar')) {
            $this->markTestSkipped('To run this test, add "phar" to the "suhosin.executor.include.whitelist" settings in your php.ini file.');
        }

        require_once self::$fixturesPath.'/includes/ProjectWithXsdExtensionInPhar.phar';

        // extension with an XSD in PHAR archive
        $container = new ContainerBuilder();
        $container->registerExtension(new \ProjectWithXsdExtensionInPhar());
        $loader = new XmlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml'));
        $loader->load('extensions/services6.xml');

        // extension with an XSD in PHAR archive (does not validate)
        try {
            $loader->load('extensions/services7.xml');
            $this->fail('->load() throws an InvalidArgumentException if the configuration does not validate the XSD');
        } catch (\Exception $e) {
            $this->assertInstanceOf('Symfony\\Component\\DependencyInjection\\Exception\\InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if the configuration does not validate the XSD');
            $this->assertRegExp(sprintf('#^Unable to parse file ".+%s".$#', 'services7.xml'), $e->getMessage(), '->load() throws an InvalidArgumentException if the configuration does not validate the XSD');

            $e = $e->getPrevious();
            $this->assertInstanceOf('InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if the configuration does not validate the XSD');
            $this->assertContains('The attribute \'bar\' is not allowed', $e->getMessage(), '->load() throws an InvalidArgumentException if the configuration does not validate the XSD');
        }
    }

    /**
     * @covers Symfony\Component\DependencyInjection\Loader\XmlFileLoader::supports
     */
    public function testSupports()
    {
        $loader = new XmlFileLoader(new ContainerBuilder(), new FileLocator());

        $this->assertTrue($loader->supports('foo.xml'), '->supports() returns true if the resource is loadable');
        $this->assertFalse($loader->supports('foo.foo'), '->supports() returns true if the resource is loadable');
    }

    public function testNoNamingConflictsForAnonymousServices()
    {
        $container = new ContainerBuilder();

        $loader1 = new XmlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml/extension1'));
        $loader1->load('services.xml');
        $services = $container->getDefinitions();
        $this->assertCount(2, $services, '->load() attributes unique ids to anonymous services');
        $loader2 = new XmlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml/extension2'));
        $loader2->load('services.xml');
        $services = $container->getDefinitions();
        $this->assertCount(4, $services, '->load() attributes unique ids to anonymous services');

        $services = $container->getDefinitions();
        $args1 = $services['extension1.foo']->getArguments();
        $inner1 = $services[(string) $args1[0]];
        $this->assertEquals('BarClass1', $inner1->getClass(), '->load() uses the same configuration as for the anonymous ones');
        $args2 = $services['extension2.foo']->getArguments();
        $inner2 = $services[(string) $args2[0]];
        $this->assertEquals('BarClass2', $inner2->getClass(), '->load() uses the same configuration as for the anonymous ones');
    }

    public function testDocTypeIsNotAllowed()
    {
        $container = new ContainerBuilder();

        $loader = new XmlFileLoader($container, new FileLocator(self::$fixturesPath.'/xml'));

        // document types are not allowed.
        try {
            $loader->load('withdoctype.xml');
            $this->fail('->load() throws an InvalidArgumentException if the configuration contains a document type');
        } catch (\Exception $e) {
            $this->assertInstanceOf('Symfony\\Component\\DependencyInjection\\Exception\\InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if the configuration contains a document type');
            $this->assertRegExp(sprintf('#^Unable to parse file ".+%s".$#', 'withdoctype.xml'), $e->getMessage(), '->load() throws an InvalidArgumentException if the configuration contains a document type');

            $e = $e->getPrevious();
            $this->assertInstanceOf('InvalidArgumentException', $e, '->load() throws an InvalidArgumentException if the configuration contains a document type');
            $this->assertSame('Document types are not allowed.', $e->getMessage(), '->load() throws an InvalidArgumentException if the configuration contains a document type');
        }
    }
}
PK     C]SR��  �  H  Symfony/Component/DependencyInjection/Tests/Loader/PhpFileLoaderTest.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Tests\Loader;

use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\Config\Loader\Loader;
use Symfony\Component\DependencyInjection\Loader\PhpFileLoader;
use Symfony\Component\Config\FileLocator;

class PhpFileLoaderTest extends \PHPUnit_Framework_TestCase
{
    /**
     * @covers Symfony\Component\DependencyInjection\Loader\PhpFileLoader::supports
     */
    public function testSupports()
    {
        $loader = new PhpFileLoader(new ContainerBuilder(), new FileLocator());

        $this->assertTrue($loader->supports('foo.php'), '->supports() returns true if the resource is loadable');
        $this->assertFalse($loader->supports('foo.foo'), '->supports() returns true if the resource is loadable');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\Loader\PhpFileLoader::load
     */
    public function testLoad()
    {
        $loader = new PhpFileLoader($container = new ContainerBuilder(), new FileLocator());

        $loader->load(__DIR__.'/../Fixtures/php/simple.php');

        $this->assertEquals('foo', $container->getParameter('foo'), '->load() loads a PHP file resource');
    }
}
PK     C]
�^�  �  S  Symfony/Component/DependencyInjection/Tests/ParameterBag/FrozenParameterBagTest.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Tests\ParameterBag;

use Symfony\Component\DependencyInjection\ParameterBag\FrozenParameterBag;

class FrozenParameterBagTest extends \PHPUnit_Framework_TestCase
{
    /**
     * @covers Symfony\Component\DependencyInjection\ParameterBag\FrozenParameterBag::__construct
     */
    public function testConstructor()
    {
        $parameters = array(
            'foo' => 'foo',
            'bar' => 'bar',
        );
        $bag = new FrozenParameterBag($parameters);
        $this->assertEquals($parameters, $bag->all(), '__construct() takes an array of parameters as its first argument');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ParameterBag\FrozenParameterBag::clear
     * @expectedException \LogicException
     */
    public function testClear()
    {
        $bag = new FrozenParameterBag(array());
        $bag->clear();
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ParameterBag\FrozenParameterBag::set
     * @expectedException \LogicException
     */
    public function testSet()
    {
        $bag = new FrozenParameterBag(array());
        $bag->set('foo', 'bar');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ParameterBag\FrozenParameterBag::add
     * @expectedException \LogicException
     */
    public function testAdd()
    {
        $bag = new FrozenParameterBag(array());
        $bag->add(array());
    }
}
PK     C]$����9  �9  M  Symfony/Component/DependencyInjection/Tests/ParameterBag/ParameterBagTest.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Tests\ParameterBag;

use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;
use Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException;
use Symfony\Component\DependencyInjection\Exception\ParameterCircularReferenceException;
use Symfony\Component\DependencyInjection\Exception\RuntimeException;

class ParameterBagTest extends \PHPUnit_Framework_TestCase
{
    /**
     * @covers Symfony\Component\DependencyInjection\ParameterBag\ParameterBag::__construct
     */
    public function testConstructor()
    {
        $bag = new ParameterBag($parameters = array(
            'foo' => 'foo',
            'bar' => 'bar',
        ));
        $this->assertEquals($parameters, $bag->all(), '__construct() takes an array of parameters as its first argument');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ParameterBag\ParameterBag::clear
     */
    public function testClear()
    {
        $bag = new ParameterBag($parameters = array(
            'foo' => 'foo',
            'bar' => 'bar',
        ));
        $bag->clear();
        $this->assertEquals(array(), $bag->all(), '->clear() removes all parameters');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ParameterBag\ParameterBag::remove
     */
    public function testRemove()
    {
        $bag = new ParameterBag(array(
            'foo' => 'foo',
            'bar' => 'bar',
        ));
        $bag->remove('foo');
        $this->assertEquals(array('bar' => 'bar'), $bag->all(), '->remove() removes a parameter');
        $bag->remove('BAR');
        $this->assertEquals(array(), $bag->all(), '->remove() converts key to lowercase before removing');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ParameterBag\ParameterBag::get
     * @covers Symfony\Component\DependencyInjection\ParameterBag\ParameterBag::set
     */
    public function testGetSet()
    {
        $bag = new ParameterBag(array('foo' => 'bar'));
        $bag->set('bar', 'foo');
        $this->assertEquals('foo', $bag->get('bar'), '->set() sets the value of a new parameter');

        $bag->set('foo', 'baz');
        $this->assertEquals('baz', $bag->get('foo'), '->set() overrides previously set parameter');

        $bag->set('Foo', 'baz1');
        $this->assertEquals('baz1', $bag->get('foo'), '->set() converts the key to lowercase');
        $this->assertEquals('baz1', $bag->get('FOO'), '->get() converts the key to lowercase');

        try {
            $bag->get('baba');
            $this->fail('->get() throws an Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException if the key does not exist');
        } catch (\Exception $e) {
            $this->assertInstanceOf('Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException', $e, '->get() throws an Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException if the key does not exist');
            $this->assertEquals('You have requested a non-existent parameter "baba".', $e->getMessage(), '->get() throws an Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException if the key does not exist');
        }
    }

    public function testGetThrowParameterNotFoundException()
    {
        $bag = new ParameterBag(array(
            'foo' => 'foo',
            'bar' => 'bar',
            'baz' => 'baz',
        ));

        try {
            $bag->get('foo1');
            $this->fail('->get() throws an Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException if the key does not exist');
        } catch (\Exception $e) {
            $this->assertInstanceOf('Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException', $e, '->get() throws an Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException if the key does not exist');
            $this->assertEquals('You have requested a non-existent parameter "foo1". Did you mean this: "foo"?', $e->getMessage(), '->get() throws an Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException with some advices');
        }

        try {
            $bag->get('bag');
            $this->fail('->get() throws an Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException if the key does not exist');
        } catch (\Exception $e) {
            $this->assertInstanceOf('Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException', $e, '->get() throws an Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException if the key does not exist');
            $this->assertEquals('You have requested a non-existent parameter "bag". Did you mean one of these: "bar", "baz"?', $e->getMessage(), '->get() throws an Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException with some advices');
        }

        try {
            $bag->get('');
            $this->fail('->get() throws an Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException if the key does not exist');
        } catch (\Exception $e) {
            $this->assertInstanceOf('Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException', $e, '->get() throws an Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException if the key does not exist');
            $this->assertEquals('You have requested a non-existent parameter "".', $e->getMessage(), '->get() throws an Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException with some advices');
        }
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ParameterBag\ParameterBag::has
     */
    public function testHas()
    {
        $bag = new ParameterBag(array('foo' => 'bar'));
        $this->assertTrue($bag->has('foo'), '->has() returns true if a parameter is defined');
        $this->assertTrue($bag->has('Foo'), '->has() converts the key to lowercase');
        $this->assertFalse($bag->has('bar'), '->has() returns false if a parameter is not defined');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ParameterBag\ParameterBag::resolveValue
     */
    public function testResolveValue()
    {
        $bag = new ParameterBag(array());
        $this->assertEquals('foo', $bag->resolveValue('foo'), '->resolveValue() returns its argument unmodified if no placeholders are found');

        $bag = new ParameterBag(array('foo' => 'bar'));
        $this->assertEquals('I\'m a bar', $bag->resolveValue('I\'m a %foo%'), '->resolveValue() replaces placeholders by their values');
        $this->assertEquals(array('bar' => 'bar'), $bag->resolveValue(array('%foo%' => '%foo%')), '->resolveValue() replaces placeholders in keys and values of arrays');
        $this->assertEquals(array('bar' => array('bar' => array('bar' => 'bar'))), $bag->resolveValue(array('%foo%' => array('%foo%' => array('%foo%' => '%foo%')))), '->resolveValue() replaces placeholders in nested arrays');
        $this->assertEquals('I\'m a %%foo%%', $bag->resolveValue('I\'m a %%foo%%'), '->resolveValue() supports % escaping by doubling it');
        $this->assertEquals('I\'m a bar %%foo bar', $bag->resolveValue('I\'m a %foo% %%foo %foo%'), '->resolveValue() supports % escaping by doubling it');
        $this->assertEquals(array('foo' => array('bar' => array('ding' => 'I\'m a bar %%foo %%bar'))), $bag->resolveValue(array('foo' => array('bar' => array('ding' => 'I\'m a bar %%foo %%bar')))), '->resolveValue() supports % escaping by doubling it');

        $bag = new ParameterBag(array('foo' => true));
        $this->assertTrue($bag->resolveValue('%foo%'), '->resolveValue() replaces arguments that are just a placeholder by their value without casting them to strings');
        $bag = new ParameterBag(array('foo' => null));
        $this->assertNull($bag->resolveValue('%foo%'), '->resolveValue() replaces arguments that are just a placeholder by their value without casting them to strings');

        $bag = new ParameterBag(array('foo' => 'bar', 'baz' => '%%%foo% %foo%%% %%foo%% %%%foo%%%'));
        $this->assertEquals('%%bar bar%% %%foo%% %%bar%%', $bag->resolveValue('%baz%'), '->resolveValue() replaces params placed besides escaped %');

        $bag = new ParameterBag(array('baz' => '%%s?%%s'));
        $this->assertEquals('%%s?%%s', $bag->resolveValue('%baz%'), '->resolveValue() is not replacing greedily');

        $bag = new ParameterBag(array());
        try {
            $bag->resolveValue('%foobar%');
            $this->fail('->resolveValue() throws an InvalidArgumentException if a placeholder references a non-existent parameter');
        } catch (ParameterNotFoundException $e) {
            $this->assertEquals('You have requested a non-existent parameter "foobar".', $e->getMessage(), '->resolveValue() throws a ParameterNotFoundException if a placeholder references a non-existent parameter');
        }

        try {
            $bag->resolveValue('foo %foobar% bar');
            $this->fail('->resolveValue() throws a ParameterNotFoundException if a placeholder references a non-existent parameter');
        } catch (ParameterNotFoundException $e) {
            $this->assertEquals('You have requested a non-existent parameter "foobar".', $e->getMessage(), '->resolveValue() throws a ParameterNotFoundException if a placeholder references a non-existent parameter');
        }

        $bag = new ParameterBag(array('foo' => 'a %bar%', 'bar' => array()));
        try {
            $bag->resolveValue('%foo%');
            $this->fail('->resolveValue() throws a RuntimeException when a parameter embeds another non-string parameter');
        } catch (RuntimeException $e) {
            $this->assertEquals('A string value must be composed of strings and/or numbers, but found parameter "bar" of type array inside string value "a %bar%".', $e->getMessage(), '->resolveValue() throws a RuntimeException when a parameter embeds another non-string parameter');
        }

        $bag = new ParameterBag(array('foo' => '%bar%', 'bar' => '%foobar%', 'foobar' => '%foo%'));
        try {
            $bag->resolveValue('%foo%');
            $this->fail('->resolveValue() throws a ParameterCircularReferenceException when a parameter has a circular reference');
        } catch (ParameterCircularReferenceException $e) {
            $this->assertEquals('Circular reference detected for parameter "foo" ("foo" > "bar" > "foobar" > "foo").', $e->getMessage(), '->resolveValue() throws a ParameterCircularReferenceException when a parameter has a circular reference');
        }

        $bag = new ParameterBag(array('foo' => 'a %bar%', 'bar' => 'a %foobar%', 'foobar' => 'a %foo%'));
        try {
            $bag->resolveValue('%foo%');
            $this->fail('->resolveValue() throws a ParameterCircularReferenceException when a parameter has a circular reference');
        } catch (ParameterCircularReferenceException $e) {
            $this->assertEquals('Circular reference detected for parameter "foo" ("foo" > "bar" > "foobar" > "foo").', $e->getMessage(), '->resolveValue() throws a ParameterCircularReferenceException when a parameter has a circular reference');
        }

        $bag = new ParameterBag(array('host' => 'foo.bar', 'port' => 1337));
        $this->assertEquals('foo.bar:1337', $bag->resolveValue('%host%:%port%'));
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ParameterBag\ParameterBag::resolve
     */
    public function testResolveIndicatesWhyAParameterIsNeeded()
    {
        $bag = new ParameterBag(array('foo' => '%bar%'));

        try {
            $bag->resolve();
        } catch (ParameterNotFoundException $e) {
            $this->assertEquals('The parameter "foo" has a dependency on a non-existent parameter "bar".', $e->getMessage());
        }

        $bag = new ParameterBag(array('foo' => '%bar%'));

        try {
            $bag->resolve();
        } catch (ParameterNotFoundException $e) {
            $this->assertEquals('The parameter "foo" has a dependency on a non-existent parameter "bar".', $e->getMessage());
        }
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ParameterBag\ParameterBag::resolve
     */
    public function testResolveUnescapesValue()
    {
        $bag = new ParameterBag(array(
            'foo' => array('bar' => array('ding' => 'I\'m a bar %%foo %%bar')),
            'bar' => 'I\'m a %%foo%%',
        ));

        $bag->resolve();

        $this->assertEquals('I\'m a %foo%', $bag->get('bar'), '->resolveValue() supports % escaping by doubling it');
        $this->assertEquals(array('bar' => array('ding' => 'I\'m a bar %foo %bar')), $bag->get('foo'), '->resolveValue() supports % escaping by doubling it');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ParameterBag\ParameterBag::escapeValue
     */
    public function testEscapeValue()
    {
        $bag = new ParameterBag();

        $bag->add(array(
            'foo' => $bag->escapeValue(array('bar' => array('ding' => 'I\'m a bar %foo %bar', 'zero' => null))),
            'bar' => $bag->escapeValue('I\'m a %foo%'),
        ));

        $this->assertEquals('I\'m a %%foo%%', $bag->get('bar'), '->escapeValue() escapes % by doubling it');
        $this->assertEquals(array('bar' => array('ding' => 'I\'m a bar %%foo %%bar', 'zero' => null)), $bag->get('foo'), '->escapeValue() escapes % by doubling it');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\ParameterBag\ParameterBag::resolve
     * @dataProvider stringsWithSpacesProvider
     */
    public function testResolveStringWithSpacesReturnsString($expected, $test, $description)
    {
        $bag = new ParameterBag(array('foo' => 'bar'));

        try {
            $this->assertEquals($expected, $bag->resolveString($test), $description);
        } catch (ParameterNotFoundException $e) {
            $this->fail(sprintf('%s - "%s"', $description, $expected));
        }
    }

    public function stringsWithSpacesProvider()
    {
        return array(
            array('bar', '%foo%', 'Parameters must be wrapped by %.'),
            array('% foo %', '% foo %', 'Parameters should not have spaces.'),
            array('{% set my_template = "foo" %}', '{% set my_template = "foo" %}', 'Twig-like strings are not parameters.'),
            array('50% is less than 100%', '50% is less than 100%', 'Text between % signs is allowed, if there are spaces.'),
        );
    }
}
PK     C]���e�5  �5  >  Symfony/Component/DependencyInjection/Tests/DefinitionTest.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Tests;

use Symfony\Component\DependencyInjection\Definition;

class DefinitionTest extends \PHPUnit_Framework_TestCase
{
    /**
     * @covers Symfony\Component\DependencyInjection\Definition::__construct
     */
    public function testConstructor()
    {
        $def = new Definition('stdClass');
        $this->assertEquals('stdClass', $def->getClass(), '__construct() takes the class name as its first argument');

        $def = new Definition('stdClass', array('foo'));
        $this->assertEquals(array('foo'), $def->getArguments(), '__construct() takes an optional array of arguments as its second argument');
    }

    public function testSetGetFactoryClass()
    {
        $def = new Definition('stdClass');
        $this->assertNull($def->getFactoryClass());
        $this->assertSame($def, $def->setFactoryClass('stdClass2'), "->setFactoryClass() implements a fluent interface.");
        $this->assertEquals('stdClass2', $def->getFactoryClass(), "->getFactoryClass() returns current class to construct this service.");
    }

    public function testSetGetFactoryMethod()
    {
        $def = new Definition('stdClass');
        $this->assertNull($def->getFactoryMethod());
        $this->assertSame($def, $def->setFactoryMethod('foo'), '->setFactoryMethod() implements a fluent interface');
        $this->assertEquals('foo', $def->getFactoryMethod(), '->getFactoryMethod() returns the factory method name');
    }

    public function testSetGetFactoryService()
    {
        $def = new Definition('stdClass');
        $this->assertNull($def->getFactoryService());
        $this->assertSame($def, $def->setFactoryService('foo.bar'), "->setFactoryService() implements a fluent interface.");
        $this->assertEquals('foo.bar', $def->getFactoryService(), "->getFactoryService() returns current service to construct this service.");
    }

    /**
     * @covers Symfony\Component\DependencyInjection\Definition::setClass
     * @covers Symfony\Component\DependencyInjection\Definition::getClass
     */
    public function testSetGetClass()
    {
        $def = new Definition('stdClass');
        $this->assertSame($def, $def->setClass('foo'), '->setClass() implements a fluent interface');
        $this->assertEquals('foo', $def->getClass(), '->getClass() returns the class name');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\Definition::setArguments
     * @covers Symfony\Component\DependencyInjection\Definition::getArguments
     * @covers Symfony\Component\DependencyInjection\Definition::addArgument
     */
    public function testArguments()
    {
        $def = new Definition('stdClass');
        $this->assertSame($def, $def->setArguments(array('foo')), '->setArguments() implements a fluent interface');
        $this->assertEquals(array('foo'), $def->getArguments(), '->getArguments() returns the arguments');
        $this->assertSame($def, $def->addArgument('bar'), '->addArgument() implements a fluent interface');
        $this->assertEquals(array('foo', 'bar'), $def->getArguments(), '->addArgument() adds an argument');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\Definition::setMethodCalls
     * @covers Symfony\Component\DependencyInjection\Definition::addMethodCall
     * @covers Symfony\Component\DependencyInjection\Definition::hasMethodCall
     * @covers Symfony\Component\DependencyInjection\Definition::removeMethodCall
     */
    public function testMethodCalls()
    {
        $def = new Definition('stdClass');
        $this->assertSame($def, $def->setMethodCalls(array(array('foo', array('foo')))), '->setMethodCalls() implements a fluent interface');
        $this->assertEquals(array(array('foo', array('foo'))), $def->getMethodCalls(), '->getMethodCalls() returns the methods to call');
        $this->assertSame($def, $def->addMethodCall('bar', array('bar')), '->addMethodCall() implements a fluent interface');
        $this->assertEquals(array(array('foo', array('foo')), array('bar', array('bar'))), $def->getMethodCalls(), '->addMethodCall() adds a method to call');
        $this->assertTrue($def->hasMethodCall('bar'), '->hasMethodCall() returns true if first argument is a method to call registered');
        $this->assertFalse($def->hasMethodCall('no_registered'), '->hasMethodCall() returns false if first argument is not a method to call registered');
        $this->assertSame($def, $def->removeMethodCall('bar'), '->removeMethodCall() implements a fluent interface');
        $this->assertEquals(array(array('foo', array('foo'))), $def->getMethodCalls(), '->removeMethodCall() removes a method to call');
    }

    /**
     * @expectedException \Symfony\Component\DependencyInjection\Exception\InvalidArgumentException
     * @expectedExceptionMessage Method name cannot be empty.
     */
    public function testExceptionOnEmptyMethodCall()
    {
        $def = new Definition('stdClass');
        $def->addMethodCall('');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\Definition::setFile
     * @covers Symfony\Component\DependencyInjection\Definition::getFile
     */
    public function testSetGetFile()
    {
        $def = new Definition('stdClass');
        $this->assertSame($def, $def->setFile('foo'), '->setFile() implements a fluent interface');
        $this->assertEquals('foo', $def->getFile(), '->getFile() returns the file to include');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\Definition::setScope
     * @covers Symfony\Component\DependencyInjection\Definition::getScope
     */
    public function testSetGetScope()
    {
        $def = new Definition('stdClass');
        $this->assertEquals('container', $def->getScope());
        $this->assertSame($def, $def->setScope('foo'));
        $this->assertEquals('foo', $def->getScope());
    }

    /**
     * @covers Symfony\Component\DependencyInjection\Definition::setPublic
     * @covers Symfony\Component\DependencyInjection\Definition::isPublic
     */
    public function testSetIsPublic()
    {
        $def = new Definition('stdClass');
        $this->assertTrue($def->isPublic(), '->isPublic() returns true by default');
        $this->assertSame($def, $def->setPublic(false), '->setPublic() implements a fluent interface');
        $this->assertFalse($def->isPublic(), '->isPublic() returns false if the instance must not be public.');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\Definition::setSynthetic
     * @covers Symfony\Component\DependencyInjection\Definition::isSynthetic
     */
    public function testSetIsSynthetic()
    {
        $def = new Definition('stdClass');
        $this->assertFalse($def->isSynthetic(), '->isSynthetic() returns false by default');
        $this->assertSame($def, $def->setSynthetic(true), '->setSynthetic() implements a fluent interface');
        $this->assertTrue($def->isSynthetic(), '->isSynthetic() returns true if the service is synthetic.');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\Definition::setSynchronized
     * @covers Symfony\Component\DependencyInjection\Definition::isSynchronized
     */
    public function testSetIsSynchronized()
    {
        $def = new Definition('stdClass');
        $this->assertFalse($def->isSynchronized(), '->isSynchronized() returns false by default');
        $this->assertSame($def, $def->setSynchronized(true), '->setSynchronized() implements a fluent interface');
        $this->assertTrue($def->isSynchronized(), '->isSynchronized() returns true if the service is synchronized.');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\Definition::setLazy
     * @covers Symfony\Component\DependencyInjection\Definition::isLazy
     */
    public function testSetIsLazy()
    {
        $def = new Definition('stdClass');
        $this->assertFalse($def->isLazy(), '->isLazy() returns false by default');
        $this->assertSame($def, $def->setLazy(true), '->setLazy() implements a fluent interface');
        $this->assertTrue($def->isLazy(), '->isLazy() returns true if the service is lazy.');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\Definition::setAbstract
     * @covers Symfony\Component\DependencyInjection\Definition::isAbstract
     */
    public function testSetIsAbstract()
    {
        $def = new Definition('stdClass');
        $this->assertFalse($def->isAbstract(), '->isAbstract() returns false by default');
        $this->assertSame($def, $def->setAbstract(true), '->setAbstract() implements a fluent interface');
        $this->assertTrue($def->isAbstract(), '->isAbstract() returns true if the instance must not be public.');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\Definition::setConfigurator
     * @covers Symfony\Component\DependencyInjection\Definition::getConfigurator
     */
    public function testSetGetConfigurator()
    {
        $def = new Definition('stdClass');
        $this->assertSame($def, $def->setConfigurator('foo'), '->setConfigurator() implements a fluent interface');
        $this->assertEquals('foo', $def->getConfigurator(), '->getConfigurator() returns the configurator');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\Definition::clearTags
     */
    public function testClearTags()
    {
        $def = new Definition('stdClass');
        $this->assertSame($def, $def->clearTags(), '->clearTags() implements a fluent interface');
        $def->addTag('foo', array('foo' => 'bar'));
        $def->clearTags();
        $this->assertEquals(array(), $def->getTags(), '->clearTags() removes all current tags');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\Definition::clearTags
     */
    public function testClearTag()
    {
        $def = new Definition('stdClass');
        $this->assertSame($def, $def->clearTags(), '->clearTags() implements a fluent interface');
        $def->addTag('1foo1', array('foo1' => 'bar1'));
        $def->addTag('2foo2', array('foo2' => 'bar2'));
        $def->addTag('3foo3', array('foo3' => 'bar3'));
        $def->clearTag('2foo2');
        $this->assertTrue($def->hasTag('1foo1'));
        $this->assertFalse($def->hasTag('2foo2'));
        $this->assertTrue($def->hasTag('3foo3'));
        $def->clearTag('1foo1');
        $this->assertFalse($def->hasTag('1foo1'));
        $this->assertTrue($def->hasTag('3foo3'));
    }

    /**
     * @covers Symfony\Component\DependencyInjection\Definition::addTag
     * @covers Symfony\Component\DependencyInjection\Definition::getTag
     * @covers Symfony\Component\DependencyInjection\Definition::getTags
     * @covers Symfony\Component\DependencyInjection\Definition::hasTag
     */
    public function testTags()
    {
        $def = new Definition('stdClass');
        $this->assertEquals(array(), $def->getTag('foo'), '->getTag() returns an empty array if the tag is not defined');
        $this->assertFalse($def->hasTag('foo'));
        $this->assertSame($def, $def->addTag('foo'), '->addTag() implements a fluent interface');
        $this->assertTrue($def->hasTag('foo'));
        $this->assertEquals(array(array()), $def->getTag('foo'), '->getTag() returns attributes for a tag name');
        $def->addTag('foo', array('foo' => 'bar'));
        $this->assertEquals(array(array(), array('foo' => 'bar')), $def->getTag('foo'), '->addTag() can adds the same tag several times');
        $def->addTag('bar', array('bar' => 'bar'));
        $this->assertEquals($def->getTags(), array(
            'foo' => array(array(), array('foo' => 'bar')),
            'bar' => array(array('bar' => 'bar')),
        ), '->getTags() returns all tags');
    }

    /**
     * @covers Symfony\Component\DependencyInjection\Definition::replaceArgument
     */
    public function testSetArgument()
    {
        $def = new Definition('stdClass');

        $def->addArgument('foo');
        $this->assertSame(array('foo'), $def->getArguments());

        $this->assertSame($def, $def->replaceArgument(0, 'moo'));
        $this->assertSame(array('moo'), $def->getArguments());

        $def->addArgument('moo');
        $def
            ->replaceArgument(0, 'foo')
            ->replaceArgument(1, 'bar')
        ;
        $this->assertSame(array('foo', 'bar'), $def->getArguments());
    }

    /**
     * @expectedException \OutOfBoundsException
     */
    public function testGetArgumentShouldCheckBounds()
    {
        $def = new Definition('stdClass');

        $def->addArgument('foo');
        $def->getArgument(1);
    }

    /**
     * @expectedException \OutOfBoundsException
     */
    public function testReplaceArgumentShouldCheckBounds()
    {
        $def = new Definition('stdClass');

        $def->addArgument('foo');
        $def->replaceArgument(1, 'bar');
    }

    public function testSetGetProperties()
    {
        $def = new Definition('stdClass');

        $this->assertEquals(array(), $def->getProperties());
        $this->assertSame($def, $def->setProperties(array('foo' => 'bar')));
        $this->assertEquals(array('foo' => 'bar'), $def->getProperties());
    }

    public function testSetProperty()
    {
        $def = new Definition('stdClass');

        $this->assertEquals(array(), $def->getProperties());
        $this->assertSame($def, $def->setProperty('foo', 'bar'));
        $this->assertEquals(array('foo' => 'bar'), $def->getProperties());
    }
}
PK     C]����u  u  6  Symfony/Component/DependencyInjection/phpunit.xml.distnu �[���        <?xml version="1.0" encoding="UTF-8"?>

<phpunit backupGlobals="false"
         backupStaticAttributes="false"
         colors="true"
         convertErrorsToExceptions="true"
         convertNoticesToExceptions="true"
         convertWarningsToExceptions="true"
         processIsolation="false"
         stopOnFailure="false"
         syntaxCheck="false"
         bootstrap="vendor/autoload.php"
>
    <testsuites>
        <testsuite name="Symfony DependencyInjection Component Test Suite">
            <directory>./Tests/</directory>
        </testsuite>
    </testsuites>

    <filter>
        <whitelist>
            <directory>./</directory>
            <exclude>
                <directory>./Resources</directory>
                <directory>./Tests</directory>
                <directory>./vendor</directory>
            </exclude>
        </whitelist>
    </filter>
</phpunit>
PK     �J]����    '  LazyProxy/PhpDumper/DumperInterface.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\LazyProxy\PhpDumper;

use Symfony\Component\DependencyInjection\Definition;

/**
 * Lazy proxy dumper capable of generating the instantiation logic PHP code for proxied services.
 *
 * @author Marco Pivetta <ocramius@gmail.com>
 */
interface DumperInterface
{
    /**
     * Inspects whether the given definitions should produce proxy instantiation logic in the dumped container.
     *
     * @param Definition $definition
     *
     * @return bool
     */
    public function isProxyCandidate(Definition $definition);

    /**
     * Generates the code to be used to instantiate a proxy in the dumped factory code.
     *
     * @param Definition $definition
     * @param string     $id         service identifier
     *
     * @return string
     */
    public function getProxyFactoryCode(Definition $definition, $id);

    /**
     * Generates the code for the lazy proxy.
     *
     * @param Definition $definition
     *
     * @return string
     */
    public function getProxyCode(Definition $definition);
}
PK     �J]��ҳ�  �  "  LazyProxy/PhpDumper/NullDumper.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\LazyProxy\PhpDumper;

use Symfony\Component\DependencyInjection\Definition;

/**
 * Null dumper, negates any proxy code generation for any given service definition.
 *
 * @author Marco Pivetta <ocramius@gmail.com>
 */
class NullDumper implements DumperInterface
{
    /**
     * {@inheritDoc}
     */
    public function isProxyCandidate(Definition $definition)
    {
        return false;
    }

    /**
     * {@inheritDoc}
     */
    public function getProxyFactoryCode(Definition $definition, $id)
    {
        return '';
    }

    /**
     * {@inheritDoc}
     */
    public function getProxyCode(Definition $definition)
    {
        return '';
    }
}
PK     �J]�i�n  n  2  LazyProxy/Instantiator/RealServiceInstantiator.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\LazyProxy\Instantiator;

use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\DependencyInjection\Definition;

/**
 * {@inheritDoc}
 *
 * Noop proxy instantiator - simply produces the real service instead of a proxy instance.
 *
 * @author Marco Pivetta <ocramius@gmail.com>
 */
class RealServiceInstantiator implements InstantiatorInterface
{
    /**
     * {@inheritDoc}
     */
    public function instantiateProxy(ContainerInterface $container, Definition $definition, $id, $realInstantiator)
    {
        return call_user_func($realInstantiator);
    }
}
PK     �J]����J  J  0  LazyProxy/Instantiator/InstantiatorInterface.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\LazyProxy\Instantiator;

use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\DependencyInjection\Definition;

/**
 * Lazy proxy instantiator, capable of instantiating a proxy given a container, the
 * service definitions and a callback that produces the real service instance.
 *
 * @author Marco Pivetta <ocramius@gmail.com>
 */
interface InstantiatorInterface
{
    /**
     * Instantiates a proxy object.
     *
     * @param ContainerInterface $container        the container from which the service is being requested
     * @param Definition         $definition       the definition of the requested service
     * @param string             $id               identifier of the requested service
     * @param callable           $realInstantiator zero-argument callback that is capable of producing the real
     *                                             service instance
     *
     * @return object
     */
    public function instantiateProxy(ContainerInterface $container, Definition $definition, $id, $realInstantiator);
}
PK     �J]����  �    TaggedContainerInterface.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection;

/**
 * TaggedContainerInterface is the interface implemented when a container knows how to deals with tags.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 *
 * @api
 */
interface TaggedContainerInterface extends ContainerInterface
{
    /**
     * Returns service ids for a given tag.
     *
     * @param string $name The tag name
     *
     * @return array An array of tags
     *
     * @api
     */
    public function findTaggedServiceIds($name);
}
PK     �J]����EB  EB    Container.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection;

use Symfony\Component\DependencyInjection\Exception\InactiveScopeException;
use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
use Symfony\Component\DependencyInjection\Exception\RuntimeException;
use Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException;
use Symfony\Component\DependencyInjection\Exception\ServiceCircularReferenceException;
use Symfony\Component\DependencyInjection\ParameterBag\ParameterBagInterface;
use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;
use Symfony\Component\DependencyInjection\ParameterBag\FrozenParameterBag;

/**
 * Container is a dependency injection container.
 *
 * It gives access to object instances (services).
 *
 * Services and parameters are simple key/pair stores.
 *
 * Parameter and service keys are case insensitive.
 *
 * A service id can contain lowercased letters, digits, underscores, and dots.
 * Underscores are used to separate words, and dots to group services
 * under namespaces:
 *
 * <ul>
 *   <li>request</li>
 *   <li>mysql_session_storage</li>
 *   <li>symfony.mysql_session_storage</li>
 * </ul>
 *
 * A service can also be defined by creating a method named
 * getXXXService(), where XXX is the camelized version of the id:
 *
 * <ul>
 *   <li>request -> getRequestService()</li>
 *   <li>mysql_session_storage -> getMysqlSessionStorageService()</li>
 *   <li>symfony.mysql_session_storage -> getSymfony_MysqlSessionStorageService()</li>
 * </ul>
 *
 * The container can have three possible behaviors when a service does not exist:
 *
 *  * EXCEPTION_ON_INVALID_REFERENCE: Throws an exception (the default)
 *  * NULL_ON_INVALID_REFERENCE:      Returns null
 *  * IGNORE_ON_INVALID_REFERENCE:    Ignores the wrapping command asking for the reference
 *                                    (for instance, ignore a setter if the service does not exist)
 *
 * @author Fabien Potencier <fabien@symfony.com>
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 *
 * @api
 */
class Container implements IntrospectableContainerInterface
{
    /**
     * @var ParameterBagInterface
     */
    protected $parameterBag;

    protected $services = array();
    protected $methodMap = array();
    protected $aliases = array();
    protected $scopes = array();
    protected $scopeChildren = array();
    protected $scopedServices = array();
    protected $scopeStacks = array();
    protected $loading = array();

    /**
     * Constructor.
     *
     * @param ParameterBagInterface $parameterBag A ParameterBagInterface instance
     *
     * @api
     */
    public function __construct(ParameterBagInterface $parameterBag = null)
    {
        $this->parameterBag = $parameterBag ?: new ParameterBag();

        $this->set('service_container', $this);
    }

    /**
     * Compiles the container.
     *
     * This method does two things:
     *
     *  * Parameter values are resolved;
     *  * The parameter bag is frozen.
     *
     * @api
     */
    public function compile()
    {
        $this->parameterBag->resolve();

        $this->parameterBag = new FrozenParameterBag($this->parameterBag->all());
    }

    /**
     * Returns true if the container parameter bag are frozen.
     *
     * @return Boolean true if the container parameter bag are frozen, false otherwise
     *
     * @api
     */
    public function isFrozen()
    {
        return $this->parameterBag instanceof FrozenParameterBag;
    }

    /**
     * Gets the service container parameter bag.
     *
     * @return ParameterBagInterface A ParameterBagInterface instance
     *
     * @api
     */
    public function getParameterBag()
    {
        return $this->parameterBag;
    }

    /**
     * Gets a parameter.
     *
     * @param string $name The parameter name
     *
     * @return mixed  The parameter value
     *
     * @throws InvalidArgumentException if the parameter is not defined
     *
     * @api
     */
    public function getParameter($name)
    {
        return $this->parameterBag->get($name);
    }

    /**
     * Checks if a parameter exists.
     *
     * @param string $name The parameter name
     *
     * @return Boolean The presence of parameter in container
     *
     * @api
     */
    public function hasParameter($name)
    {
        return $this->parameterBag->has($name);
    }

    /**
     * Sets a parameter.
     *
     * @param string $name  The parameter name
     * @param mixed  $value The parameter value
     *
     * @api
     */
    public function setParameter($name, $value)
    {
        $this->parameterBag->set($name, $value);
    }

    /**
     * Sets a service.
     *
     * Setting a service to null resets the service: has() returns false and get()
     * behaves in the same way as if the service was never created.
     *
     * @param string $id      The service identifier
     * @param object $service The service instance
     * @param string $scope   The scope of the service
     *
     * @throws RuntimeException When trying to set a service in an inactive scope
     * @throws InvalidArgumentException When trying to set a service in the prototype scope
     *
     * @api
     */
    public function set($id, $service, $scope = self::SCOPE_CONTAINER)
    {
        if (self::SCOPE_PROTOTYPE === $scope) {
            throw new InvalidArgumentException(sprintf('You cannot set service "%s" of scope "prototype".', $id));
        }

        $id = strtolower($id);

        if (self::SCOPE_CONTAINER !== $scope) {
            if (!isset($this->scopedServices[$scope])) {
                throw new RuntimeException(sprintf('You cannot set service "%s" of inactive scope.', $id));
            }

            $this->scopedServices[$scope][$id] = $service;
        }

        $this->services[$id] = $service;

        if (method_exists($this, $method = 'synchronize'.strtr($id, array('_' => '', '.' => '_', '\\' => '_')).'Service')) {
            $this->$method();
        }

        if (self::SCOPE_CONTAINER !== $scope && null === $service) {
            unset($this->scopedServices[$scope][$id]);
        }

        if (null === $service) {
            unset($this->services[$id]);
        }
    }

    /**
     * Returns true if the given service is defined.
     *
     * @param string $id The service identifier
     *
     * @return Boolean true if the service is defined, false otherwise
     *
     * @api
     */
    public function has($id)
    {
        $id = strtolower($id);

        return isset($this->services[$id])
            || array_key_exists($id, $this->services)
            || isset($this->aliases[$id])
            || method_exists($this, 'get'.strtr($id, array('_' => '', '.' => '_', '\\' => '_')).'Service')
        ;
    }

    /**
     * Gets a service.
     *
     * If a service is defined both through a set() method and
     * with a get{$id}Service() method, the former has always precedence.
     *
     * @param string  $id              The service identifier
     * @param integer $invalidBehavior The behavior when the service does not exist
     *
     * @return object The associated service
     *
     * @throws InvalidArgumentException if the service is not defined
     * @throws ServiceCircularReferenceException When a circular reference is detected
     * @throws ServiceNotFoundException When the service is not defined
     *
     * @see Reference
     *
     * @api
     */
    public function get($id, $invalidBehavior = self::EXCEPTION_ON_INVALID_REFERENCE)
    {
        // Attempt to retrieve the service by checking first aliases then
        // available services. Service IDs are case insensitive, however since
        // this method can be called thousands of times during a request, avoid
        // calling strtolower() unless necessary.
        foreach (array(false, true) as $strtolower) {
            if ($strtolower) {
                $id = strtolower($id);
            }
            if (isset($this->aliases[$id])) {
                $id = $this->aliases[$id];
            }
            // Re-use shared service instance if it exists.
            if (isset($this->services[$id]) || array_key_exists($id, $this->services)) {
                return $this->services[$id];
            }
        }

        if (isset($this->loading[$id])) {
            throw new ServiceCircularReferenceException($id, array_keys($this->loading));
        }

        if (isset($this->methodMap[$id])) {
            $method = $this->methodMap[$id];
        } elseif (method_exists($this, $method = 'get'.strtr($id, array('_' => '', '.' => '_', '\\' => '_')).'Service')) {
            // $method is set to the right value, proceed
        } else {
            if (self::EXCEPTION_ON_INVALID_REFERENCE === $invalidBehavior) {
                if (!$id) {
                    throw new ServiceNotFoundException($id);
                }

                $alternatives = array();
                foreach (array_keys($this->services) as $key) {
                    $lev = levenshtein($id, $key);
                    if ($lev <= strlen($id) / 3 || false !== strpos($key, $id)) {
                        $alternatives[] = $key;
                    }
                }

                throw new ServiceNotFoundException($id, null, null, $alternatives);
            }

            return null;
        }

        $this->loading[$id] = true;

        try {
            $service = $this->$method();
        } catch (\Exception $e) {
            unset($this->loading[$id]);

            if (array_key_exists($id, $this->services)) {
                unset($this->services[$id]);
            }

            if ($e instanceof InactiveScopeException && self::EXCEPTION_ON_INVALID_REFERENCE !== $invalidBehavior) {
                return null;
            }

            throw $e;
        }

        unset($this->loading[$id]);

        return $service;
    }

    /**
     * Returns true if the given service has actually been initialized
     *
     * @param string $id The service identifier
     *
     * @return Boolean true if service has already been initialized, false otherwise
     */
    public function initialized($id)
    {
        $id = strtolower($id);

        return isset($this->services[$id]) || array_key_exists($id, $this->services);
    }

    /**
     * Gets all service ids.
     *
     * @return array An array of all defined service ids
     */
    public function getServiceIds()
    {
        $ids = array();
        $r = new \ReflectionClass($this);
        foreach ($r->getMethods() as $method) {
            if (preg_match('/^get(.+)Service$/', $method->name, $match)) {
                $ids[] = self::underscore($match[1]);
            }
        }

        return array_unique(array_merge($ids, array_keys($this->services)));
    }

    /**
     * This is called when you enter a scope
     *
     * @param string $name
     *
     * @throws RuntimeException         When the parent scope is inactive
     * @throws InvalidArgumentException When the scope does not exist
     *
     * @api
     */
    public function enterScope($name)
    {
        if (!isset($this->scopes[$name])) {
            throw new InvalidArgumentException(sprintf('The scope "%s" does not exist.', $name));
        }

        if (self::SCOPE_CONTAINER !== $this->scopes[$name] && !isset($this->scopedServices[$this->scopes[$name]])) {
            throw new RuntimeException(sprintf('The parent scope "%s" must be active when entering this scope.', $this->scopes[$name]));
        }

        // check if a scope of this name is already active, if so we need to
        // remove all services of this scope, and those of any of its child
        // scopes from the global services map
        if (isset($this->scopedServices[$name])) {
            $services = array($this->services, $name => $this->scopedServices[$name]);
            unset($this->scopedServices[$name]);

            foreach ($this->scopeChildren[$name] as $child) {
                if (isset($this->scopedServices[$child])) {
                    $services[$child] = $this->scopedServices[$child];
                    unset($this->scopedServices[$child]);
                }
            }

            // update global map
            $this->services = call_user_func_array('array_diff_key', $services);
            array_shift($services);

            // add stack entry for this scope so we can restore the removed services later
            if (!isset($this->scopeStacks[$name])) {
                $this->scopeStacks[$name] = new \SplStack();
            }
            $this->scopeStacks[$name]->push($services);
        }

        $this->scopedServices[$name] = array();
    }

    /**
     * This is called to leave the current scope, and move back to the parent
     * scope.
     *
     * @param string $name The name of the scope to leave
     *
     * @throws InvalidArgumentException if the scope is not active
     *
     * @api
     */
    public function leaveScope($name)
    {
        if (!isset($this->scopedServices[$name])) {
            throw new InvalidArgumentException(sprintf('The scope "%s" is not active.', $name));
        }

        // remove all services of this scope, or any of its child scopes from
        // the global service map
        $services = array($this->services, $this->scopedServices[$name]);
        unset($this->scopedServices[$name]);
        foreach ($this->scopeChildren[$name] as $child) {
            if (!isset($this->scopedServices[$child])) {
                continue;
            }

            $services[] = $this->scopedServices[$child];
            unset($this->scopedServices[$child]);
        }
        $this->services = call_user_func_array('array_diff_key', $services);

        // check if we need to restore services of a previous scope of this type
        if (isset($this->scopeStacks[$name]) && count($this->scopeStacks[$name]) > 0) {
            $services = $this->scopeStacks[$name]->pop();
            $this->scopedServices += $services;

            foreach ($services as $array) {
                foreach ($array as $id => $service) {
                    $this->set($id, $service, $name);
                }
            }
        }
    }

    /**
     * Adds a scope to the container.
     *
     * @param ScopeInterface $scope
     *
     * @throws InvalidArgumentException
     *
     * @api
     */
    public function addScope(ScopeInterface $scope)
    {
        $name = $scope->getName();
        $parentScope = $scope->getParentName();

        if (self::SCOPE_CONTAINER === $name || self::SCOPE_PROTOTYPE === $name) {
            throw new InvalidArgumentException(sprintf('The scope "%s" is reserved.', $name));
        }
        if (isset($this->scopes[$name])) {
            throw new InvalidArgumentException(sprintf('A scope with name "%s" already exists.', $name));
        }
        if (self::SCOPE_CONTAINER !== $parentScope && !isset($this->scopes[$parentScope])) {
            throw new InvalidArgumentException(sprintf('The parent scope "%s" does not exist, or is invalid.', $parentScope));
        }

        $this->scopes[$name] = $parentScope;
        $this->scopeChildren[$name] = array();

        // normalize the child relations
        while ($parentScope !== self::SCOPE_CONTAINER) {
            $this->scopeChildren[$parentScope][] = $name;
            $parentScope = $this->scopes[$parentScope];
        }
    }

    /**
     * Returns whether this container has a certain scope
     *
     * @param string $name The name of the scope
     *
     * @return Boolean
     *
     * @api
     */
    public function hasScope($name)
    {
        return isset($this->scopes[$name]);
    }

    /**
     * Returns whether this scope is currently active
     *
     * This does not actually check if the passed scope actually exists.
     *
     * @param string $name
     *
     * @return Boolean
     *
     * @api
     */
    public function isScopeActive($name)
    {
        return isset($this->scopedServices[$name]);
    }

    /**
     * Camelizes a string.
     *
     * @param string $id A string to camelize
     *
     * @return string The camelized string
     */
    public static function camelize($id)
    {
        return strtr(ucwords(strtr($id, array('_' => ' ', '.' => '_ ', '\\' => '_ '))), array(' ' => ''));
    }

    /**
     * A string to underscore.
     *
     * @param string $id The string to underscore
     *
     * @return string The underscored string
     */
    public static function underscore($id)
    {
        return strtolower(preg_replace(array('/([A-Z]+)([A-Z][a-z])/', '/([a-z\d])([A-Z])/'), array('\\1_\\2', '\\1_\\2'), strtr($id, '_', '.')));
    }
}
PK     �J]C��oM  M  '  Extension/PrependExtensionInterface.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Extension;

use Symfony\Component\DependencyInjection\ContainerBuilder;

interface PrependExtensionInterface
{
    /**
     * Allow an extension to prepend the extension configurations.
     *
     * @param ContainerBuilder $container
     */
    public function prepend(ContainerBuilder $container);
}
PK     �J]�o�      Extension/Extension.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Extension;

use Symfony\Component\DependencyInjection\Container;
use Symfony\Component\DependencyInjection\Exception\BadMethodCallException;
use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
use Symfony\Component\Config\Resource\FileResource;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\Config\Definition\Processor;
use Symfony\Component\Config\Definition\ConfigurationInterface;

/**
 * Provides useful features shared by many extensions.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 */
abstract class Extension implements ExtensionInterface, ConfigurationExtensionInterface
{
    /**
     * Returns the base path for the XSD files.
     *
     * @return string The XSD base path
     */
    public function getXsdValidationBasePath()
    {
        return false;
    }

    /**
     * Returns the namespace to be used for this extension (XML namespace).
     *
     * @return string The XML namespace
     */
    public function getNamespace()
    {
        return 'http://example.org/schema/dic/'.$this->getAlias();
    }

    /**
     * Returns the recommended alias to use in XML.
     *
     * This alias is also the mandatory prefix to use when using YAML.
     *
     * This convention is to remove the "Extension" postfix from the class
     * name and then lowercase and underscore the result. So:
     *
     *     AcmeHelloExtension
     *
     * becomes
     *
     *     acme_hello
     *
     * This can be overridden in a sub-class to specify the alias manually.
     *
     * @return string The alias
     *
     * @throws BadMethodCallException When the extension name does not follow conventions
     */
    public function getAlias()
    {
        $className = get_class($this);
        if (substr($className, -9) != 'Extension') {
            throw new BadMethodCallException('This extension does not follow the naming convention; you must overwrite the getAlias() method.');
        }
        $classBaseName = substr(strrchr($className, '\\'), 1, -9);

        return Container::underscore($classBaseName);
    }

    /**
     * {@inheritDoc}
     */
    public function getConfiguration(array $config, ContainerBuilder $container)
    {
        $reflected = new \ReflectionClass($this);
        $namespace = $reflected->getNamespaceName();

        $class = $namespace.'\\Configuration';
        if (class_exists($class)) {
            $r = new \ReflectionClass($class);
            $container->addResource(new FileResource($r->getFileName()));

            if (!method_exists($class, '__construct')) {
                $configuration = new $class();

                return $configuration;
            }
        }

        return null;
    }

    final protected function processConfiguration(ConfigurationInterface $configuration, array $configs)
    {
        $processor = new Processor();

        return $processor->processConfiguration($configuration, $configs);
    }

    /**
     * @param ContainerBuilder $container
     * @param array            $config
     *
     * @return Boolean Whether the configuration is enabled
     *
     * @throws InvalidArgumentException When the config is not enableable
     */
    protected function isConfigEnabled(ContainerBuilder $container, array $config)
    {
        if (!array_key_exists('enabled', $config)) {
            throw new InvalidArgumentException("The config array has no 'enabled' key.");
        }

        return (Boolean) $container->getParameterBag()->resolveValue($config['enabled']);
    }
}
PK     �J]DS�       Extension/ExtensionInterface.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Extension;

use Symfony\Component\DependencyInjection\ContainerBuilder;

/**
 * ExtensionInterface is the interface implemented by container extension classes.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 *
 * @api
 */
interface ExtensionInterface
{
    /**
     * Loads a specific configuration.
     *
     * @param array            $config    An array of configuration values
     * @param ContainerBuilder $container A ContainerBuilder instance
     *
     * @throws \InvalidArgumentException When provided tag is not defined in this extension
     *
     * @api
     */
    public function load(array $config, ContainerBuilder $container);

    /**
     * Returns the namespace to be used for this extension (XML namespace).
     *
     * @return string The XML namespace
     *
     * @api
     */
    public function getNamespace();

    /**
     * Returns the base path for the XSD files.
     *
     * @return string The XSD base path
     *
     * @api
     */
    public function getXsdValidationBasePath();

    /**
     * Returns the recommended alias to use in XML.
     *
     * This alias is also the mandatory prefix to use when using YAML.
     *
     * @return string The alias
     *
     * @api
     */
    public function getAlias();
}
PK     �J]��J�  �  -  Extension/ConfigurationExtensionInterface.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Extension;

use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\Config\Definition\ConfigurationInterface;

/**
 * ConfigurationExtensionInterface is the interface implemented by container extension classes.
 *
 * @author Kevin Bond <kevinbond@gmail.com>
 */
interface ConfigurationExtensionInterface
{
    /**
     * Returns extension configuration
     *
     * @param array            $config    $config    An array of configuration values
     * @param ContainerBuilder $container A ContainerBuilder instance
     *
     * @return ConfigurationInterface|null The configuration or null
     */
    public function getConfiguration(array $config, ContainerBuilder $container);
}
PK     �J];Yޯ�  �    ExpressionLanguage.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection;

use Symfony\Component\ExpressionLanguage\ExpressionLanguage as BaseExpressionLanguage;

/**
 * Adds some function to the default ExpressionLanguage.
 *
 * To get a service, use service('request').
 * To get a parameter, use parameter('kernel.debug').
 *
 * @author Fabien Potencier <fabien@symfony.com>
 */
class ExpressionLanguage extends BaseExpressionLanguage
{
    protected function registerFunctions()
    {
        parent::registerFunctions();

        $this->register('service', function ($arg) {
            return sprintf('$this->get(%s)', $arg);
        }, function (array $variables, $value) {
            return $variables['container']->get($value);
        });

        $this->register('parameter', function ($arg) {
            return sprintf('$this->getParameter(%s)', $arg);
        }, function (array $variables, $value) {
            return $variables['container']->getParameter($value);
        });
    }
}
PK     �J]l5���  �  	  Alias.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection;

/**
 * @api
 */
class Alias
{
    private $id;
    private $public;

    /**
     * Constructor.
     *
     * @param string  $id     Alias identifier
     * @param Boolean $public If this alias is public
     *
     * @api
     */
    public function __construct($id, $public = true)
    {
        $this->id = strtolower($id);
        $this->public = $public;
    }

    /**
     * Checks if this DI Alias should be public or not.
     *
     * @return Boolean
     *
     * @api
     */
    public function isPublic()
    {
        return $this->public;
    }

    /**
     * Sets if this Alias is public.
     *
     * @param Boolean $boolean If this Alias should be public
     *
     * @api
     */
    public function setPublic($boolean)
    {
        $this->public = (Boolean) $boolean;
    }

    /**
     * Returns the Id of this alias.
     *
     * @return string The alias id
     *
     * @api
     */
    public function __toString()
    {
        return $this->id;
    }
}
PK     �J]���*  �*    Dumper/XmlDumper.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Dumper;

use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\DependencyInjection\Parameter;
use Symfony\Component\DependencyInjection\Reference;
use Symfony\Component\DependencyInjection\Definition;
use Symfony\Component\DependencyInjection\Alias;
use Symfony\Component\DependencyInjection\Exception\RuntimeException;
use Symfony\Component\ExpressionLanguage\Expression;

/**
 * XmlDumper dumps a service container as an XML string.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 * @author Martin Hasoň <martin.hason@gmail.com>
 *
 * @api
 */
class XmlDumper extends Dumper
{
    /**
     * @var \DOMDocument
     */
    private $document;

    /**
     * Dumps the service container as an XML string.
     *
     * @param array $options An array of options
     *
     * @return string An xml string representing of the service container
     *
     * @api
     */
    public function dump(array $options = array())
    {
        $this->document = new \DOMDocument('1.0', 'utf-8');
        $this->document->formatOutput = true;

        $container = $this->document->createElementNS('http://symfony.com/schema/dic/services', 'container');
        $container->setAttribute('xmlns:xsi', 'http://www.w3.org/2001/XMLSchema-instance');
        $container->setAttribute('xsi:schemaLocation', 'http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd');

        $this->addParameters($container);
        $this->addServices($container);

        $this->document->appendChild($container);
        $xml = $this->document->saveXML();
        $this->document = null;

        return $xml;
    }

    /**
     * Adds parameters.
     *
     * @param \DOMElement $parent
     */
    private function addParameters(\DOMElement $parent)
    {
        $data = $this->container->getParameterBag()->all();
        if (!$data) {
            return;
        }

        if ($this->container->isFrozen()) {
            $data = $this->escape($data);
        }

        $parameters = $this->document->createElement('parameters');
        $parent->appendChild($parameters);
        $this->convertParameters($data, 'parameter', $parameters);
    }

    /**
     * Adds method calls.
     *
     * @param array       $methodcalls
     * @param \DOMElement $parent
     */
    private function addMethodCalls(array $methodcalls, \DOMElement $parent)
    {
        foreach ($methodcalls as $methodcall) {
            $call = $this->document->createElement('call');
            $call->setAttribute('method', $methodcall[0]);
            if (count($methodcall[1])) {
                $this->convertParameters($methodcall[1], 'argument', $call);
            }
            $parent->appendChild($call);
        }
    }

    /**
     * Adds a service.
     *
     * @param Definition  $definition
     * @param string      $id
     * @param \DOMElement $parent
     */
    private function addService($definition, $id, \DOMElement $parent)
    {
        $service = $this->document->createElement('service');
        if (null !== $id) {
            $service->setAttribute('id', $id);
        }
        if ($definition->getClass()) {
            $service->setAttribute('class', $definition->getClass());
        }
        if ($definition->getFactoryMethod()) {
            $service->setAttribute('factory-method', $definition->getFactoryMethod());
        }
        if ($definition->getFactoryService()) {
            $service->setAttribute('factory-service', $definition->getFactoryService());
        }
        if (ContainerInterface::SCOPE_CONTAINER !== $scope = $definition->getScope()) {
            $service->setAttribute('scope', $scope);
        }
        if (!$definition->isPublic()) {
            $service->setAttribute('public', 'false');
        }
        if ($definition->isSynthetic()) {
            $service->setAttribute('synthetic', 'true');
        }
        if ($definition->isSynchronized()) {
            $service->setAttribute('synchronized', 'true');
        }
        if ($definition->isLazy()) {
            $service->setAttribute('lazy', 'true');
        }

        foreach ($definition->getTags() as $name => $tags) {
            foreach ($tags as $attributes) {
                $tag = $this->document->createElement('tag');
                $tag->setAttribute('name', $name);
                foreach ($attributes as $key => $value) {
                    $tag->setAttribute($key, $value);
                }
                $service->appendChild($tag);
            }
        }

        if ($definition->getFile()) {
            $file = $this->document->createElement('file');
            $file->appendChild($this->document->createTextNode($definition->getFile()));
            $service->appendChild($file);
        }

        if ($parameters = $definition->getArguments()) {
            $this->convertParameters($parameters, 'argument', $service);
        }

        if ($parameters = $definition->getProperties()) {
            $this->convertParameters($parameters, 'property', $service, 'name');
        }

        $this->addMethodCalls($definition->getMethodCalls(), $service);

        if ($callable = $definition->getConfigurator()) {
            $configurator = $this->document->createElement('configurator');
            if (is_array($callable)) {
                $configurator->setAttribute($callable[0] instanceof Reference ? 'service' : 'class', $callable[0]);
                $configurator->setAttribute('method', $callable[1]);
            } else {
                $configurator->setAttribute('function', $callable);
            }
            $service->appendChild($configurator);
        }

        $parent->appendChild($service);
    }

    /**
     * Adds a service alias.
     *
     * @param string      $alias
     * @param Alias       $id
     * @param \DOMElement $parent
     */
    private function addServiceAlias($alias, Alias $id, \DOMElement $parent)
    {
        $service = $this->document->createElement('service');
        $service->setAttribute('id', $alias);
        $service->setAttribute('alias', $id);
        if (!$id->isPublic()) {
            $service->setAttribute('public', 'false');
        }
        $parent->appendChild($service);
    }

    /**
     * Adds services.
     *
     * @param \DOMElement $parent
     */
    private function addServices(\DOMElement $parent)
    {
        $definitions = $this->container->getDefinitions();
        if (!$definitions) {
            return;
        }

        $services = $this->document->createElement('services');
        foreach ($definitions as $id => $definition) {
            $this->addService($definition, $id, $services);
        }

        $aliases = $this->container->getAliases();
        foreach ($aliases as $alias => $id) {
            while (isset($aliases[(string) $id])) {
                $id = $aliases[(string) $id];
            }
            $this->addServiceAlias($alias, $id, $services);
        }
        $parent->appendChild($services);
    }

    /**
     * Converts parameters.
     *
     * @param array       $parameters
     * @param string      $type
     * @param \DOMElement $parent
     * @param string      $keyAttribute
     */
    private function convertParameters($parameters, $type, \DOMElement $parent, $keyAttribute = 'key')
    {
        $withKeys = array_keys($parameters) !== range(0, count($parameters) - 1);
        foreach ($parameters as $key => $value) {
            $element = $this->document->createElement($type);
            if ($withKeys) {
                $element->setAttribute($keyAttribute, $key);
            }

            if (is_array($value)) {
                $element->setAttribute('type', 'collection');
                $this->convertParameters($value, $type, $element, 'key');
            } elseif ($value instanceof Reference) {
                $element->setAttribute('type', 'service');
                $element->setAttribute('id', (string) $value);
                $behaviour = $value->getInvalidBehavior();
                if ($behaviour == ContainerInterface::NULL_ON_INVALID_REFERENCE) {
                    $element->setAttribute('on-invalid', 'null');
                } elseif ($behaviour == ContainerInterface::IGNORE_ON_INVALID_REFERENCE) {
                    $element->setAttribute('on-invalid', 'ignore');
                }
                if (!$value->isStrict()) {
                    $element->setAttribute('strict', 'false');
                }
            } elseif ($value instanceof Definition) {
                $element->setAttribute('type', 'service');
                $this->addService($value, null, $element);
            } elseif ($value instanceof Expression) {
                $element->setAttribute('type', 'expression');
                $text = $this->document->createTextNode(self::phpToXml((string) $value));
                $element->appendChild($text);
            } else {
                if (in_array($value, array('null', 'true', 'false'), true)) {
                    $element->setAttribute('type', 'string');
                }
                $text = $this->document->createTextNode(self::phpToXml($value));
                $element->appendChild($text);
            }
            $parent->appendChild($element);
        }
    }

    /**
     * Escapes arguments
     *
     * @param array $arguments
     *
     * @return array
     */
    private function escape($arguments)
    {
        $args = array();
        foreach ($arguments as $k => $v) {
            if (is_array($v)) {
                $args[$k] = $this->escape($v);
            } elseif (is_string($v)) {
                $args[$k] = str_replace('%', '%%', $v);
            } else {
                $args[$k] = $v;
            }
        }

        return $args;
    }

    /**
     * Converts php types to xml types.
     *
     * @param mixed $value Value to convert
     *
     * @return string
     *
     * @throws RuntimeException When trying to dump object or resource
     */
    public static function phpToXml($value)
    {
        switch (true) {
            case null === $value:
                return 'null';
            case true === $value:
                return 'true';
            case false === $value:
                return 'false';
            case $value instanceof Parameter:
                return '%'.$value.'%';
            case is_object($value) || is_resource($value):
                throw new RuntimeException('Unable to dump a service container if a parameter is an object or a resource.');
            default:
                return (string) $value;
        }
    }
}
PK     �J]"�^� �   �    Dumper/PhpDumper.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Dumper;

use Symfony\Component\DependencyInjection\Variable;
use Symfony\Component\DependencyInjection\Definition;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Container;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\DependencyInjection\Reference;
use Symfony\Component\DependencyInjection\Parameter;
use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
use Symfony\Component\DependencyInjection\Exception\RuntimeException;
use Symfony\Component\DependencyInjection\Exception\ServiceCircularReferenceException;
use Symfony\Component\DependencyInjection\LazyProxy\PhpDumper\DumperInterface as ProxyDumper;
use Symfony\Component\DependencyInjection\LazyProxy\PhpDumper\NullDumper;
use Symfony\Component\DependencyInjection\ExpressionLanguage;
use Symfony\Component\ExpressionLanguage\Expression;

/**
 * PhpDumper dumps a service container as a PHP class.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 *
 * @api
 */
class PhpDumper extends Dumper
{
    /**
     * Characters that might appear in the generated variable name as first character
     * @var string
     */
    const FIRST_CHARS = 'abcdefghijklmnopqrstuvwxyz';

    /**
     * Characters that might appear in the generated variable name as any but the first character
     * @var string
     */
    const NON_FIRST_CHARS = 'abcdefghijklmnopqrstuvwxyz0123456789_';

    private $inlinedDefinitions;
    private $definitionVariables;
    private $referenceVariables;
    private $variableCount;
    private $reservedVariables = array('instance', 'class');
    private $expressionLanguage;

    /**
     * @var \Symfony\Component\DependencyInjection\LazyProxy\PhpDumper\DumperInterface
     */
    private $proxyDumper;

    /**
     * {@inheritDoc}
     *
     * @api
     */
    public function __construct(ContainerBuilder $container)
    {
        parent::__construct($container);

        $this->inlinedDefinitions = new \SplObjectStorage();
    }

    /**
     * Sets the dumper to be used when dumping proxies in the generated container.
     *
     * @param ProxyDumper $proxyDumper
     */
    public function setProxyDumper(ProxyDumper $proxyDumper)
    {
        $this->proxyDumper = $proxyDumper;
    }

    /**
     * Dumps the service container as a PHP class.
     *
     * Available options:
     *
     *  * class:      The class name
     *  * base_class: The base class name
     *  * namespace:  The class namespace
     *
     * @param array $options An array of options
     *
     * @return string A PHP class representing of the service container
     *
     * @api
     */
    public function dump(array $options = array())
    {
        $options = array_merge(array(
            'class'      => 'ProjectServiceContainer',
            'base_class' => 'Container',
            'namespace' => '',
        ), $options);

        $code = $this->startClass($options['class'], $options['base_class'], $options['namespace']);

        if ($this->container->isFrozen()) {
            $code .= $this->addFrozenConstructor();
        } else {
            $code .= $this->addConstructor();
        }

        $code .=
            $this->addServices().
            $this->addDefaultParametersMethod().
            $this->endClass().
            $this->addProxyClasses()
        ;

        return $code;
    }

    /**
     * Retrieves the currently set proxy dumper or instantiates one.
     *
     * @return ProxyDumper
     */
    private function getProxyDumper()
    {
        if (!$this->proxyDumper) {
            $this->proxyDumper = new NullDumper();
        }

        return $this->proxyDumper;
    }

    /**
     * Generates Service local temp variables.
     *
     * @param string $cId
     * @param string $definition
     *
     * @return string
     */
    private function addServiceLocalTempVariables($cId, $definition)
    {
        static $template = "        \$%s = %s;\n";

        $localDefinitions = array_merge(
            array($definition),
            $this->getInlinedDefinitions($definition)
        );

        $calls = $behavior = array();
        foreach ($localDefinitions as $iDefinition) {
            $this->getServiceCallsFromArguments($iDefinition->getArguments(), $calls, $behavior);
            $this->getServiceCallsFromArguments($iDefinition->getMethodCalls(), $calls, $behavior);
            $this->getServiceCallsFromArguments($iDefinition->getProperties(), $calls, $behavior);
        }

        $code = '';
        foreach ($calls as $id => $callCount) {
            if ('service_container' === $id || $id === $cId) {
                continue;
            }

            if ($callCount > 1) {
                $name = $this->getNextVariableName();
                $this->referenceVariables[$id] = new Variable($name);

                if (ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE === $behavior[$id]) {
                    $code .= sprintf($template, $name, $this->getServiceCall($id));
                } else {
                    $code .= sprintf($template, $name, $this->getServiceCall($id, new Reference($id, ContainerInterface::NULL_ON_INVALID_REFERENCE)));
                }
            }
        }

        if ('' !== $code) {
            $code .= "\n";
        }

        return $code;
    }

    /**
     * Generates code for the proxies to be attached after the container class
     *
     * @return string
     */
    private function addProxyClasses()
    {
        /* @var $definitions Definition[] */
        $definitions = array_filter(
            $this->container->getDefinitions(),
            array($this->getProxyDumper(), 'isProxyCandidate')
        );
        $code = '';

        foreach ($definitions as $definition) {
            $code .= "\n" . $this->getProxyDumper()->getProxyCode($definition);
        }

        return $code;
    }

    /**
     * Generates the require_once statement for service includes.
     *
     * @param string     $id         The service id
     * @param Definition $definition
     *
     * @return string
     */
    private function addServiceInclude($id, $definition)
    {
        $template = "        require_once %s;\n";
        $code = '';

        if (null !== $file = $definition->getFile()) {
            $code .= sprintf($template, $this->dumpValue($file));
        }

        foreach ($this->getInlinedDefinitions($definition) as $definition) {
            if (null !== $file = $definition->getFile()) {
                $code .= sprintf($template, $this->dumpValue($file));
            }
        }

        if ('' !== $code) {
            $code .= "\n";
        }

        return $code;
    }

    /**
     * Generates the inline definition of a service.
     *
     * @param string     $id
     * @param Definition $definition
     *
     * @return string
     *
     * @throws RuntimeException When the factory definition is incomplete
     * @throws ServiceCircularReferenceException When a circular reference is detected
     */
    private function addServiceInlinedDefinitions($id, $definition)
    {
        $code = '';
        $variableMap = $this->definitionVariables;
        $nbOccurrences = new \SplObjectStorage();
        $processed = new \SplObjectStorage();
        $inlinedDefinitions = $this->getInlinedDefinitions($definition);

        foreach ($inlinedDefinitions as $definition) {
            if (false === $nbOccurrences->contains($definition)) {
                $nbOccurrences->offsetSet($definition, 1);
            } else {
                $i = $nbOccurrences->offsetGet($definition);
                $nbOccurrences->offsetSet($definition, $i + 1);
            }
        }

        foreach ($inlinedDefinitions as $sDefinition) {
            if ($processed->contains($sDefinition)) {
                continue;
            }
            $processed->offsetSet($sDefinition);

            $class = $this->dumpValue($sDefinition->getClass());
            if ($nbOccurrences->offsetGet($sDefinition) > 1 || $sDefinition->getMethodCalls() || $sDefinition->getProperties() || null !== $sDefinition->getConfigurator() || false !== strpos($class, '$')) {
                $name = $this->getNextVariableName();
                $variableMap->offsetSet($sDefinition, new Variable($name));

                // a construct like:
                // $a = new ServiceA(ServiceB $b); $b = new ServiceB(ServiceA $a);
                // this is an indication for a wrong implementation, you can circumvent this problem
                // by setting up your service structure like this:
                // $b = new ServiceB();
                // $a = new ServiceA(ServiceB $b);
                // $b->setServiceA(ServiceA $a);
                if ($this->hasReference($id, $sDefinition->getArguments())) {
                    throw new ServiceCircularReferenceException($id, array($id));
                }

                $code .= $this->addNewInstance($id, $sDefinition, '$'.$name, ' = ');

                if (!$this->hasReference($id, $sDefinition->getMethodCalls(), true) && !$this->hasReference($id, $sDefinition->getProperties(), true)) {
                    $code .= $this->addServiceMethodCalls(null, $sDefinition, $name);
                    $code .= $this->addServiceProperties(null, $sDefinition, $name);
                    $code .= $this->addServiceConfigurator(null, $sDefinition, $name);
                }

                $code .= "\n";
            }
        }

        return $code;
    }

    /**
     * Adds the service return statement.
     *
     * @param string     $id         Service id
     * @param Definition $definition
     *
     * @return string
     */
    private function addServiceReturn($id, $definition)
    {
        if ($this->isSimpleInstance($id, $definition)) {
            return "    }\n";
        }

        return "\n        return \$instance;\n    }\n";
    }

    /**
     * Generates the service instance.
     *
     * @param string     $id
     * @param Definition $definition
     *
     * @return string
     *
     * @throws InvalidArgumentException
     * @throws RuntimeException
     */
    private function addServiceInstance($id, $definition)
    {
        $class = $this->dumpValue($definition->getClass());

        if (0 === strpos($class, "'") && !preg_match('/^\'[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*(\\\{2}[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*)*\'$/', $class)) {
            throw new InvalidArgumentException(sprintf('"%s" is not a valid class name for the "%s" service.', $class, $id));
        }

        $simple           = $this->isSimpleInstance($id, $definition);
        $isProxyCandidate = $this->getProxyDumper()->isProxyCandidate($definition);
        $instantiation    = '';

        if (!$isProxyCandidate && ContainerInterface::SCOPE_CONTAINER === $definition->getScope()) {
            $instantiation = "\$this->services['$id'] = ".($simple ? '' : '$instance');
        } elseif (!$isProxyCandidate && ContainerInterface::SCOPE_PROTOTYPE !== $scope = $definition->getScope()) {
            $instantiation = "\$this->services['$id'] = \$this->scopedServices['$scope']['$id'] = ".($simple ? '' : '$instance');
        } elseif (!$simple) {
            $instantiation = '$instance';
        }

        $return = '';
        if ($simple) {
            $return = 'return ';
        } else {
            $instantiation .= ' = ';
        }

        $code = $this->addNewInstance($id, $definition, $return, $instantiation);

        if (!$simple) {
            $code .= "\n";
        }

        return $code;
    }

    /**
     * Checks if the definition is a simple instance.
     *
     * @param string     $id
     * @param Definition $definition
     *
     * @return Boolean
     */
    private function isSimpleInstance($id, $definition)
    {
        foreach (array_merge(array($definition), $this->getInlinedDefinitions($definition)) as $sDefinition) {
            if ($definition !== $sDefinition && !$this->hasReference($id, $sDefinition->getMethodCalls())) {
                continue;
            }

            if ($sDefinition->getMethodCalls() || $sDefinition->getProperties() || $sDefinition->getConfigurator()) {
                return false;
            }
        }

        return true;
    }

    /**
     * Adds method calls to a service definition.
     *
     * @param string     $id
     * @param Definition $definition
     * @param string     $variableName
     *
     * @return string
     */
    private function addServiceMethodCalls($id, $definition, $variableName = 'instance')
    {
        $calls = '';
        foreach ($definition->getMethodCalls() as $call) {
            $arguments = array();
            foreach ($call[1] as $value) {
                $arguments[] = $this->dumpValue($value);
            }

            $calls .= $this->wrapServiceConditionals($call[1], sprintf("        \$%s->%s(%s);\n", $variableName, $call[0], implode(', ', $arguments)));
        }

        return $calls;
    }

    private function addServiceProperties($id, $definition, $variableName = 'instance')
    {
        $code = '';
        foreach ($definition->getProperties() as $name => $value) {
            $code .= sprintf("        \$%s->%s = %s;\n", $variableName, $name, $this->dumpValue($value));
        }

        return $code;
    }

    /**
     * Generates the inline definition setup.
     *
     * @param string     $id
     * @param Definition $definition
     * @return string
     */
    private function addServiceInlinedDefinitionsSetup($id, $definition)
    {
        $this->referenceVariables[$id] = new Variable('instance');

        $code = '';
        $processed = new \SplObjectStorage();
        foreach ($this->getInlinedDefinitions($definition) as $iDefinition) {
            if ($processed->contains($iDefinition)) {
                continue;
            }
            $processed->offsetSet($iDefinition);

            if (!$this->hasReference($id, $iDefinition->getMethodCalls(), true) && !$this->hasReference($id, $iDefinition->getProperties(), true)) {
                continue;
            }

            // if the instance is simple, the return statement has already been generated
            // so, the only possible way to get there is because of a circular reference
            if ($this->isSimpleInstance($id, $definition)) {
                throw new ServiceCircularReferenceException($id, array($id));
            }

            $name = (string) $this->definitionVariables->offsetGet($iDefinition);
            $code .= $this->addServiceMethodCalls(null, $iDefinition, $name);
            $code .= $this->addServiceProperties(null, $iDefinition, $name);
            $code .= $this->addServiceConfigurator(null, $iDefinition, $name);
        }

        if ('' !== $code) {
            $code .= "\n";
        }

        return $code;
    }

    /**
     * Adds configurator definition
     *
     * @param string     $id
     * @param Definition $definition
     * @param string     $variableName
     *
     * @return string
     */
    private function addServiceConfigurator($id, $definition, $variableName = 'instance')
    {
        if (!$callable = $definition->getConfigurator()) {
            return '';
        }

        if (is_array($callable)) {
            if ($callable[0] instanceof Reference) {
                return sprintf("        %s->%s(\$%s);\n", $this->getServiceCall((string) $callable[0]), $callable[1], $variableName);
            }

            return sprintf("        call_user_func(array(%s, '%s'), \$%s);\n", $this->dumpValue($callable[0]), $callable[1], $variableName);
        }

        return sprintf("        %s(\$%s);\n", $callable, $variableName);
    }

    /**
     * Adds a service
     *
     * @param string     $id
     * @param Definition $definition
     *
     * @return string
     */
    private function addService($id, $definition)
    {
        $this->definitionVariables = new \SplObjectStorage();
        $this->referenceVariables = array();
        $this->variableCount = 0;

        $return = array();

        if ($definition->isSynthetic()) {
            $return[] = '@throws RuntimeException always since this service is expected to be injected dynamically';
        } elseif ($class = $definition->getClass()) {
            $return[] = sprintf("@return %s A %s instance.", 0 === strpos($class, '%') ? 'object' : $class, $class);
        } elseif ($definition->getFactoryClass()) {
            $return[] = sprintf('@return object An instance returned by %s::%s().', $definition->getFactoryClass(), $definition->getFactoryMethod());
        } elseif ($definition->getFactoryService()) {
            $return[] = sprintf('@return object An instance returned by %s::%s().', $definition->getFactoryService(), $definition->getFactoryMethod());
        }

        $scope = $definition->getScope();
        if (!in_array($scope, array(ContainerInterface::SCOPE_CONTAINER, ContainerInterface::SCOPE_PROTOTYPE))) {
            if ($return && 0 === strpos($return[count($return) - 1], '@return')) {
                $return[] = '';
            }
            $return[] = sprintf("@throws InactiveScopeException when the '%s' service is requested while the '%s' scope is not active", $id, $scope);
        }

        $return = implode("\n     * ", $return);

        $doc = '';
        if (ContainerInterface::SCOPE_PROTOTYPE !== $scope) {
            $doc .= <<<EOF

     *
     * This service is shared.
     * This method always returns the same instance of the service.
EOF;
        }

        if (!$definition->isPublic()) {
            $doc .= <<<EOF

     *
     * This service is private.
     * If you want to be able to request this service from the container directly,
     * make it public, otherwise you might end up with broken code.
EOF;
        }

        if ($definition->isLazy()) {
            $lazyInitialization    = '$lazyLoad = true';
            $lazyInitializationDoc = "\n     * @param boolean \$lazyLoad whether to try lazy-loading the service with a proxy\n     *";
        } else {
            $lazyInitialization    = '';
            $lazyInitializationDoc = '';
        }

        // with proxies, for 5.3.3 compatibility, the getter must be public to be accessible to the initializer
        $isProxyCandidate = $this->getProxyDumper()->isProxyCandidate($definition);
        $visibility       = $isProxyCandidate ? 'public' : 'protected';
        $code             = <<<EOF

    /**
     * Gets the '$id' service.$doc
     *$lazyInitializationDoc
     * $return
     */
    {$visibility} function get{$this->camelize($id)}Service($lazyInitialization)
    {

EOF;

        $code .= $isProxyCandidate ? $this->getProxyDumper()->getProxyFactoryCode($definition, $id) : '';

        if (!in_array($scope, array(ContainerInterface::SCOPE_CONTAINER, ContainerInterface::SCOPE_PROTOTYPE))) {
            $code .= <<<EOF
        if (!isset(\$this->scopedServices['$scope'])) {
            throw new InactiveScopeException('$id', '$scope');
        }


EOF;
        }

        if ($definition->isSynthetic()) {
            $code .= sprintf("        throw new RuntimeException('You have requested a synthetic service (\"%s\"). The DIC does not know how to construct this service.');\n    }\n", $id);
        } else {
            $code .=
                $this->addServiceInclude($id, $definition).
                $this->addServiceLocalTempVariables($id, $definition).
                $this->addServiceInlinedDefinitions($id, $definition).
                $this->addServiceInstance($id, $definition).
                $this->addServiceInlinedDefinitionsSetup($id, $definition).
                $this->addServiceMethodCalls($id, $definition).
                $this->addServiceProperties($id, $definition).
                $this->addServiceConfigurator($id, $definition).
                $this->addServiceReturn($id, $definition)
            ;
        }

        $this->definitionVariables = null;
        $this->referenceVariables = null;

        return $code;
    }

    /**
     * Adds multiple services
     *
     * @return string
     */
    private function addServices()
    {
        $publicServices = $privateServices = $synchronizers = '';
        $definitions = $this->container->getDefinitions();
        ksort($definitions);
        foreach ($definitions as $id => $definition) {
            if ($definition->isPublic()) {
                $publicServices .= $this->addService($id, $definition);
            } else {
                $privateServices .= $this->addService($id, $definition);
            }

            $synchronizers .= $this->addServiceSynchronizer($id, $definition);
        }

        return $publicServices.$synchronizers.$privateServices;
    }

    /**
     * Adds synchronizer methods.
     *
     * @param string     $id         A service identifier
     * @param Definition $definition A Definition instance
     */
    private function addServiceSynchronizer($id, Definition $definition)
    {
        if (!$definition->isSynchronized()) {
            return;
        }

        $code = '';
        foreach ($this->container->getDefinitions() as $definitionId => $definition) {
            foreach ($definition->getMethodCalls() as $call) {
                foreach ($call[1] as $argument) {
                    if ($argument instanceof Reference && $id == (string) $argument) {
                        $arguments = array();
                        foreach ($call[1] as $value) {
                            $arguments[] = $this->dumpValue($value);
                        }

                        $call = $this->wrapServiceConditionals($call[1], sprintf("\$this->get('%s')->%s(%s);", $definitionId, $call[0], implode(', ', $arguments)));

                        $code .= <<<EOF
        if (\$this->initialized('$definitionId')) {
            $call
        }

EOF;
                    }
                }
            }
        }

        if (!$code) {
            return;
        }

        return <<<EOF

    /**
     * Updates the '$id' service.
     */
    protected function synchronize{$this->camelize($id)}Service()
    {
$code    }

EOF;
    }

    private function addNewInstance($id, Definition $definition, $return, $instantiation)
    {
        $class = $this->dumpValue($definition->getClass());

        $arguments = array();
        foreach ($definition->getArguments() as $value) {
            $arguments[] = $this->dumpValue($value);
        }

        if (null !== $definition->getFactoryMethod()) {
            if (null !== $definition->getFactoryClass()) {
                return sprintf("        $return{$instantiation}call_user_func(array(%s, '%s')%s);\n", $this->dumpValue($definition->getFactoryClass()), $definition->getFactoryMethod(), $arguments ? ', '.implode(', ', $arguments) : '');
            }

            if (null !== $definition->getFactoryService()) {
                return sprintf("        $return{$instantiation}%s->%s(%s);\n", $this->getServiceCall($definition->getFactoryService()), $definition->getFactoryMethod(), implode(', ', $arguments));
            }

            throw new RuntimeException(sprintf('Factory method requires a factory service or factory class in service definition for %s', $id));
        }

        if (false !== strpos($class, '$')) {
            return sprintf("        \$class = %s;\n\n        $return{$instantiation}new \$class(%s);\n", $class, implode(', ', $arguments));
        }

        return sprintf("        $return{$instantiation}new \\%s(%s);\n", substr(str_replace('\\\\', '\\', $class), 1, -1), implode(', ', $arguments));
    }

    /**
     * Adds the class headers.
     *
     * @param string $class     Class name
     * @param string $baseClass The name of the base class
     * @param string $namespace The class namespace
     *
     * @return string
     */
    private function startClass($class, $baseClass, $namespace)
    {
        $bagClass = $this->container->isFrozen() ? 'use Symfony\Component\DependencyInjection\ParameterBag\FrozenParameterBag;' : 'use Symfony\Component\DependencyInjection\ParameterBag\\ParameterBag;';
        $namespaceLine = $namespace ? "namespace $namespace;\n" : '';

        return <<<EOF
<?php
$namespaceLine
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\DependencyInjection\Container;
use Symfony\Component\DependencyInjection\Exception\InactiveScopeException;
use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
use Symfony\Component\DependencyInjection\Exception\LogicException;
use Symfony\Component\DependencyInjection\Exception\RuntimeException;
$bagClass

/**
 * $class
 *
 * This class has been auto-generated
 * by the Symfony Dependency Injection Component.
 */
class $class extends $baseClass
{
EOF;
    }

    /**
     * Adds the constructor.
     *
     * @return string
     */
    private function addConstructor()
    {
        $arguments = $this->container->getParameterBag()->all() ? 'new ParameterBag($this->getDefaultParameters())' : null;

        $code = <<<EOF

    /**
     * Constructor.
     */
    public function __construct()
    {
        parent::__construct($arguments);

EOF;

        if (count($scopes = $this->container->getScopes()) > 0) {
            $code .= "\n";
            $code .= "        \$this->scopes = ".$this->dumpValue($scopes).";\n";
            $code .= "        \$this->scopeChildren = ".$this->dumpValue($this->container->getScopeChildren()).";\n";
        }

        $code .= $this->addMethodMap();
        $code .= $this->addAliases();

        $code .= <<<EOF
    }

EOF;

        return $code;
    }

    /**
     * Adds the constructor for a frozen container.
     *
     * @return string
     */
    private function addFrozenConstructor()
    {
        $code = <<<EOF

    /**
     * Constructor.
     */
    public function __construct()
    {
EOF;

        if ($this->container->getParameterBag()->all()) {
            $code .= "\n        \$this->parameters = \$this->getDefaultParameters();\n";
        }

        $code .= <<<EOF

        \$this->services =
        \$this->scopedServices =
        \$this->scopeStacks = array();

        \$this->set('service_container', \$this);

EOF;

        $code .= "\n";
        if (count($scopes = $this->container->getScopes()) > 0) {
            $code .= "        \$this->scopes = ".$this->dumpValue($scopes).";\n";
            $code .= "        \$this->scopeChildren = ".$this->dumpValue($this->container->getScopeChildren()).";\n";
        } else {
            $code .= "        \$this->scopes = array();\n";
            $code .= "        \$this->scopeChildren = array();\n";
        }

        $code .= $this->addMethodMap();
        $code .= $this->addAliases();

        $code .= <<<EOF
    }

EOF;

        return $code;
    }

    /**
     * Adds the methodMap property definition
     *
     * @return string
     */
    private function addMethodMap()
    {
        if (!$definitions = $this->container->getDefinitions()) {
            return '';
        }

        $code = "        \$this->methodMap = array(\n";
        ksort($definitions);
        foreach ($definitions as $id => $definition) {
            $code .= '            '.var_export($id, true).' => '.var_export('get'.$this->camelize($id).'Service', true).",\n";
        }

        return $code . "        );\n";
    }

    /**
     * Adds the aliases property definition
     *
     * @return string
     */
    private function addAliases()
    {
        if (!$aliases = $this->container->getAliases()) {
            if ($this->container->isFrozen()) {
                return "\n        \$this->aliases = array();\n";
            } else {
                return '';
            }
        }

        $code = "        \$this->aliases = array(\n";
        ksort($aliases);
        foreach ($aliases as $alias => $id) {
            $id = (string) $id;
            while (isset($aliases[$id])) {
                $id = (string) $aliases[$id];
            }
            $code .= '            '.var_export($alias, true).' => '.var_export($id, true).",\n";
        }

        return $code . "        );\n";
    }

    /**
     * Adds default parameters method.
     *
     * @return string
     */
    private function addDefaultParametersMethod()
    {
        if (!$this->container->getParameterBag()->all()) {
            return '';
        }

        $parameters = $this->exportParameters($this->container->getParameterBag()->all());

        $code = '';
        if ($this->container->isFrozen()) {
            $code .= <<<EOF

    /**
     * {@inheritdoc}
     */
    public function getParameter(\$name)
    {
        \$name = strtolower(\$name);

        if (!(isset(\$this->parameters[\$name]) || array_key_exists(\$name, \$this->parameters))) {
            throw new InvalidArgumentException(sprintf('The parameter "%s" must be defined.', \$name));
        }

        return \$this->parameters[\$name];
    }

    /**
     * {@inheritdoc}
     */
    public function hasParameter(\$name)
    {
        \$name = strtolower(\$name);

        return isset(\$this->parameters[\$name]) || array_key_exists(\$name, \$this->parameters);
    }

    /**
     * {@inheritdoc}
     */
    public function setParameter(\$name, \$value)
    {
        throw new LogicException('Impossible to call set() on a frozen ParameterBag.');
    }

    /**
     * {@inheritDoc}
     */
    public function getParameterBag()
    {
        if (null === \$this->parameterBag) {
            \$this->parameterBag = new FrozenParameterBag(\$this->parameters);
        }

        return \$this->parameterBag;
    }
EOF;
        }

        $code .= <<<EOF

    /**
     * Gets the default parameters.
     *
     * @return array An array of the default parameters
     */
    protected function getDefaultParameters()
    {
        return $parameters;
    }

EOF;

        return $code;
    }

    /**
     * Exports parameters.
     *
     * @param array   $parameters
     * @param string  $path
     * @param integer $indent
     *
     * @return string
     *
     * @throws InvalidArgumentException
     */
    private function exportParameters($parameters, $path = '', $indent = 12)
    {
        $php = array();
        foreach ($parameters as $key => $value) {
            if (is_array($value)) {
                $value = $this->exportParameters($value, $path.'/'.$key, $indent + 4);
            } elseif ($value instanceof Variable) {
                throw new InvalidArgumentException(sprintf('You cannot dump a container with parameters that contain variable references. Variable "%s" found in "%s".', $value, $path.'/'.$key));
            } elseif ($value instanceof Definition) {
                throw new InvalidArgumentException(sprintf('You cannot dump a container with parameters that contain service definitions. Definition for "%s" found in "%s".', $value->getClass(), $path.'/'.$key));
            } elseif ($value instanceof Reference) {
                throw new InvalidArgumentException(sprintf('You cannot dump a container with parameters that contain references to other services (reference to service "%s" found in "%s").', $value, $path.'/'.$key));
            } elseif ($value instanceof Expression) {
                throw new InvalidArgumentException(sprintf('You cannot dump a container with parameters that contain expressions. Expression "%s" found in "%s".', $value, $path.'/'.$key));
            } else {
                $value = var_export($value, true);
            }

            $php[] = sprintf('%s%s => %s,', str_repeat(' ', $indent), var_export($key, true), $value);
        }

        return sprintf("array(\n%s\n%s)", implode("\n", $php), str_repeat(' ', $indent - 4));
    }

    /**
     * Ends the class definition.
     *
     * @return string
     */
    private function endClass()
    {
        return <<<EOF
}

EOF;
    }

    /**
     * Wraps the service conditionals.
     *
     * @param string $value
     * @param string $code
     *
     * @return string
     */
    private function wrapServiceConditionals($value, $code)
    {
        if (!$services = ContainerBuilder::getServiceConditionals($value)) {
            return $code;
        }

        $conditions = array();
        foreach ($services as $service) {
            $conditions[] = sprintf("\$this->has('%s')", $service);
        }

        // re-indent the wrapped code
        $code = implode("\n", array_map(function ($line) { return $line ? '    '.$line : $line; }, explode("\n", $code)));

        return sprintf("        if (%s) {\n%s        }\n", implode(' && ', $conditions), $code);
    }

    /**
     * Builds service calls from arguments.
     *
     * @param array  $arguments
     * @param array  &$calls    By reference
     * @param array  &$behavior By reference
     */
    private function getServiceCallsFromArguments(array $arguments, array &$calls, array &$behavior)
    {
        foreach ($arguments as $argument) {
            if (is_array($argument)) {
                $this->getServiceCallsFromArguments($argument, $calls, $behavior);
            } elseif ($argument instanceof Reference) {
                $id = (string) $argument;

                if (!isset($calls[$id])) {
                    $calls[$id] = 0;
                }
                if (!isset($behavior[$id])) {
                    $behavior[$id] = $argument->getInvalidBehavior();
                } elseif (ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE !== $behavior[$id]) {
                    $behavior[$id] = $argument->getInvalidBehavior();
                }

                $calls[$id] += 1;
            }
        }
    }

    /**
     * Returns the inline definition.
     *
     * @param Definition $definition
     *
     * @return array
     */
    private function getInlinedDefinitions(Definition $definition)
    {
        if (false === $this->inlinedDefinitions->contains($definition)) {
            $definitions = array_merge(
                $this->getDefinitionsFromArguments($definition->getArguments()),
                $this->getDefinitionsFromArguments($definition->getMethodCalls()),
                $this->getDefinitionsFromArguments($definition->getProperties())
            );

            $this->inlinedDefinitions->offsetSet($definition, $definitions);

            return $definitions;
        }

        return $this->inlinedDefinitions->offsetGet($definition);
    }

    /**
     * Gets the definition from arguments.
     *
     * @param array $arguments
     *
     * @return array
     */
    private function getDefinitionsFromArguments(array $arguments)
    {
        $definitions = array();
        foreach ($arguments as $argument) {
            if (is_array($argument)) {
                $definitions = array_merge($definitions, $this->getDefinitionsFromArguments($argument));
            } elseif ($argument instanceof Definition) {
                $definitions = array_merge(
                    $definitions,
                    $this->getInlinedDefinitions($argument),
                    array($argument)
                );
            }
        }

        return $definitions;
    }

    /**
     * Checks if a service id has a reference.
     *
     * @param string  $id
     * @param array   $arguments
     * @param Boolean $deep
     * @param array   $visited
     *
     * @return Boolean
     */
    private function hasReference($id, array $arguments, $deep = false, array $visited = array())
    {
        foreach ($arguments as $argument) {
            if (is_array($argument)) {
                if ($this->hasReference($id, $argument, $deep, $visited)) {
                    return true;
                }
            } elseif ($argument instanceof Reference) {
                $argumentId = (string) $argument;
                if ($id === $argumentId) {
                    return true;
                }

                if ($deep && !isset($visited[$argumentId])) {
                    $visited[$argumentId] = true;

                    $service = $this->container->getDefinition($argumentId);
                    $arguments = array_merge($service->getMethodCalls(), $service->getArguments(), $service->getProperties());

                    if ($this->hasReference($id, $arguments, $deep, $visited)) {
                        return true;
                    }
                }
            }
        }

        return false;
    }

    /**
     * Dumps values.
     *
     * @param array   $value
     * @param Boolean $interpolate
     *
     * @return string
     *
     * @throws RuntimeException
     */
    private function dumpValue($value, $interpolate = true)
    {
        if (is_array($value)) {
            $code = array();
            foreach ($value as $k => $v) {
                $code[] = sprintf('%s => %s', $this->dumpValue($k, $interpolate), $this->dumpValue($v, $interpolate));
            }

            return sprintf('array(%s)', implode(', ', $code));
        } elseif ($value instanceof Definition) {
            if (null !== $this->definitionVariables && $this->definitionVariables->contains($value)) {
                return $this->dumpValue($this->definitionVariables->offsetGet($value), $interpolate);
            }
            if (count($value->getMethodCalls()) > 0) {
                throw new RuntimeException('Cannot dump definitions which have method calls.');
            }
            if (null !== $value->getConfigurator()) {
                throw new RuntimeException('Cannot dump definitions which have a configurator.');
            }

            $arguments = array();
            foreach ($value->getArguments() as $argument) {
                $arguments[] = $this->dumpValue($argument);
            }
            $class = $this->dumpValue($value->getClass());

            if (false !== strpos($class, '$')) {
                throw new RuntimeException('Cannot dump definitions which have a variable class name.');
            }

            if (null !== $value->getFactoryMethod()) {
                if (null !== $value->getFactoryClass()) {
                    return sprintf("call_user_func(array(%s, '%s')%s)", $this->dumpValue($value->getFactoryClass()), $value->getFactoryMethod(), count($arguments) > 0 ? ', '.implode(', ', $arguments) : '');
                } elseif (null !== $value->getFactoryService()) {
                    return sprintf("%s->%s(%s)", $this->getServiceCall($value->getFactoryService()), $value->getFactoryMethod(), implode(', ', $arguments));
                } else {
                    throw new RuntimeException('Cannot dump definitions which have factory method without factory service or factory class.');
                }
            }

            return sprintf("new \\%s(%s)", substr(str_replace('\\\\', '\\', $class), 1, -1), implode(', ', $arguments));
        } elseif ($value instanceof Variable) {
            return '$'.$value;
        } elseif ($value instanceof Reference) {
            if (null !== $this->referenceVariables && isset($this->referenceVariables[$id = (string) $value])) {
                return $this->dumpValue($this->referenceVariables[$id], $interpolate);
            }

            return $this->getServiceCall((string) $value, $value);
        } elseif ($value instanceof Expression) {
            return $this->getExpressionLanguage()->compile((string) $value, array('container'));
        } elseif ($value instanceof Parameter) {
            return $this->dumpParameter($value);
        } elseif (true === $interpolate && is_string($value)) {
            if (preg_match('/^%([^%]+)%$/', $value, $match)) {
                // we do this to deal with non string values (Boolean, integer, ...)
                // the preg_replace_callback converts them to strings
                return $this->dumpParameter(strtolower($match[1]));
            } else {
                $that = $this;
                $replaceParameters = function ($match) use ($that) {
                    return "'.".$that->dumpParameter(strtolower($match[2])).".'";
                };

                $code = str_replace('%%', '%', preg_replace_callback('/(?<!%)(%)([^%]+)\1/', $replaceParameters, var_export($value, true)));

                return $code;
            }
        } elseif (is_object($value) || is_resource($value)) {
            throw new RuntimeException('Unable to dump a service container if a parameter is an object or a resource.');
        } else {
            return var_export($value, true);
        }
    }

    /**
     * Dumps a parameter
     *
     * @param string $name
     *
     * @return string
     */
    public function dumpParameter($name)
    {
        if ($this->container->isFrozen() && $this->container->hasParameter($name)) {
            return $this->dumpValue($this->container->getParameter($name), false);
        }

        return sprintf("\$this->getParameter('%s')", strtolower($name));
    }

    /**
     * Gets a service call
     *
     * @param string    $id
     * @param Reference $reference
     *
     * @return string
     */
    private function getServiceCall($id, Reference $reference = null)
    {
        if ('service_container' === $id) {
            return '$this';
        }

        if (null !== $reference && ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE !== $reference->getInvalidBehavior()) {
            return sprintf('$this->get(\'%s\', ContainerInterface::NULL_ON_INVALID_REFERENCE)', $id);
        } else {
            if ($this->container->hasAlias($id)) {
                $id = (string) $this->container->getAlias($id);
            }

            return sprintf('$this->get(\'%s\')', $id);
        }
    }

    /**
     * Convert a service id to a valid PHP method name.
     *
     * @param string $id
     *
     * @return string
     *
     * @throws InvalidArgumentException
     */
    private function camelize($id)
    {
        $name = Container::camelize($id);

        if (!preg_match('/^[a-zA-Z0-9_\x7f-\xff]+$/', $name)) {
            throw new InvalidArgumentException(sprintf('Service id "%s" cannot be converted to a valid PHP method name.', $id));
        }

        return $name;
    }

    /**
     * Returns the next name to use
     *
     * @return string
     */
    private function getNextVariableName()
    {
        $firstChars = self::FIRST_CHARS;
        $firstCharsLength = strlen($firstChars);
        $nonFirstChars = self::NON_FIRST_CHARS;
        $nonFirstCharsLength = strlen($nonFirstChars);

        while (true) {
            $name = '';
            $i = $this->variableCount;

            if ('' === $name) {
                $name .= $firstChars[$i%$firstCharsLength];
                $i = intval($i/$firstCharsLength);
            }

            while ($i > 0) {
                $i -= 1;
                $name .= $nonFirstChars[$i%$nonFirstCharsLength];
                $i = intval($i/$nonFirstCharsLength);
            }

            $this->variableCount += 1;

            // check that the name is not reserved
            if (in_array($name, $this->reservedVariables, true)) {
                continue;
            }

            return $name;
        }
    }

    private function getExpressionLanguage()
    {
        if (null === $this->expressionLanguage) {
            if (!class_exists('Symfony\Component\ExpressionLanguage\ExpressionLanguage')) {
                throw new RuntimeException('Unable to use expressions as the Symfony ExpressionLanguage component is not installed.');
            }
            $this->expressionLanguage = new ExpressionLanguage();
        }

        return $this->expressionLanguage;
    }
}
PK     �J]}��  �    Dumper/DumperInterface.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Dumper;

/**
 * DumperInterface is the interface implemented by service container dumper classes.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 *
 * @api
 */
interface DumperInterface
{
    /**
     * Dumps the service container.
     *
     * @param array $options An array of options
     *
     * @return string The representation of the service container
     *
     * @api
     */
    public function dump(array $options = array());
}
PK     �J]N/�+  +    Dumper/Dumper.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Dumper;

use Symfony\Component\DependencyInjection\ContainerBuilder;

/**
 * Dumper is the abstract class for all built-in dumpers.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 *
 * @api
 */
abstract class Dumper implements DumperInterface
{
    protected $container;

    /**
     * Constructor.
     *
     * @param ContainerBuilder $container The service container to dump
     *
     * @api
     */
    public function __construct(ContainerBuilder $container)
    {
        $this->container = $container;
    }
}
PK     �J]�����%  �%    Dumper/GraphvizDumper.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Dumper;

use Symfony\Component\DependencyInjection\Definition;
use Symfony\Component\DependencyInjection\Reference;
use Symfony\Component\DependencyInjection\Parameter;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;

/**
 * GraphvizDumper dumps a service container as a graphviz file.
 *
 * You can convert the generated dot file with the dot utility (http://www.graphviz.org/):
 *
 *   dot -Tpng container.dot > foo.png
 *
 * @author Fabien Potencier <fabien@symfony.com>
 */
class GraphvizDumper extends Dumper
{
    private $nodes;
    private $edges;
    private $options = array(
            'graph' => array('ratio' => 'compress'),
            'node'  => array('fontsize' => 11, 'fontname' => 'Arial', 'shape' => 'record'),
            'edge'  => array('fontsize' => 9, 'fontname' => 'Arial', 'color' => 'grey', 'arrowhead' => 'open', 'arrowsize' => 0.5),
            'node.instance' => array('fillcolor' => '#9999ff', 'style' => 'filled'),
            'node.definition' => array('fillcolor' => '#eeeeee'),
            'node.missing' => array('fillcolor' => '#ff9999', 'style' => 'filled'),
        );

    /**
     * Dumps the service container as a graphviz graph.
     *
     * Available options:
     *
     *  * graph: The default options for the whole graph
     *  * node: The default options for nodes
     *  * edge: The default options for edges
     *  * node.instance: The default options for services that are defined directly by object instances
     *  * node.definition: The default options for services that are defined via service definition instances
     *  * node.missing: The default options for missing services
     *
     * @param array $options An array of options
     *
     * @return string The dot representation of the service container
     */
    public function dump(array $options = array())
    {
        foreach (array('graph', 'node', 'edge', 'node.instance', 'node.definition', 'node.missing') as $key) {
            if (isset($options[$key])) {
                $this->options[$key] = array_merge($this->options[$key], $options[$key]);
            }
        }

        $this->nodes = $this->findNodes();

        $this->edges = array();
        foreach ($this->container->getDefinitions() as $id => $definition) {
            $this->edges[$id] = array_merge(
                $this->findEdges($id, $definition->getArguments(), true, ''),
                $this->findEdges($id, $definition->getProperties(), false, '')
            );

            foreach ($definition->getMethodCalls() as $call) {
                $this->edges[$id] = array_merge(
                    $this->edges[$id],
                    $this->findEdges($id, $call[1], false, $call[0].'()')
                );
            }
        }

        return $this->startDot().$this->addNodes().$this->addEdges().$this->endDot();
    }

    /**
     * Returns all nodes.
     *
     * @return string A string representation of all nodes
     */
    private function addNodes()
    {
        $code = '';
        foreach ($this->nodes as $id => $node) {
            $aliases = $this->getAliases($id);

            $code .= sprintf("  node_%s [label=\"%s\\n%s\\n\", shape=%s%s];\n", $this->dotize($id), $id.($aliases ? ' ('.implode(', ', $aliases).')' : ''), $node['class'], $this->options['node']['shape'], $this->addAttributes($node['attributes']));
        }

        return $code;
    }

    /**
     * Returns all edges.
     *
     * @return string A string representation of all edges
     */
    private function addEdges()
    {
        $code = '';
        foreach ($this->edges as $id => $edges) {
            foreach ($edges as $edge) {
                $code .= sprintf("  node_%s -> node_%s [label=\"%s\" style=\"%s\"];\n", $this->dotize($id), $this->dotize($edge['to']), $edge['name'], $edge['required'] ? 'filled' : 'dashed');
            }
        }

        return $code;
    }

    /**
     * Finds all edges belonging to a specific service id.
     *
     * @param string  $id        The service id used to find edges
     * @param array   $arguments An array of arguments
     * @param Boolean $required
     * @param string  $name
     *
     * @return array An array of edges
     */
    private function findEdges($id, $arguments, $required, $name)
    {
        $edges = array();
        foreach ($arguments as $argument) {
            if ($argument instanceof Parameter) {
                $argument = $this->container->hasParameter($argument) ? $this->container->getParameter($argument) : null;
            } elseif (is_string($argument) && preg_match('/^%([^%]+)%$/', $argument, $match)) {
                $argument = $this->container->hasParameter($match[1]) ? $this->container->getParameter($match[1]) : null;
            }

            if ($argument instanceof Reference) {
                if (!$this->container->has((string) $argument)) {
                    $this->nodes[(string) $argument] = array('name' => $name, 'required' => $required, 'class' => '', 'attributes' => $this->options['node.missing']);
                }

                $edges[] = array('name' => $name, 'required' => $required, 'to' => $argument);
            } elseif (is_array($argument)) {
                $edges = array_merge($edges, $this->findEdges($id, $argument, $required, $name));
            }
        }

        return $edges;
    }

    /**
     * Finds all nodes.
     *
     * @return array An array of all nodes
     */
    private function findNodes()
    {
        $nodes = array();

        $container = $this->cloneContainer();

        foreach ($container->getDefinitions() as $id => $definition) {
            $nodes[$id] = array('class' => str_replace('\\', '\\\\', $this->container->getParameterBag()->resolveValue($definition->getClass())), 'attributes' => array_merge($this->options['node.definition'], array('style' => ContainerInterface::SCOPE_PROTOTYPE !== $definition->getScope() ? 'filled' : 'dotted')));

            $container->setDefinition($id, new Definition('stdClass'));
        }

        foreach ($container->getServiceIds() as $id) {
            $service = $container->get($id);

            if (in_array($id, array_keys($container->getAliases()))) {
                continue;
            }

            if (!$container->hasDefinition($id)) {
                $class = ('service_container' === $id) ? get_class($this->container) : get_class($service);
                $nodes[$id] = array('class' => str_replace('\\', '\\\\', $class), 'attributes' => $this->options['node.instance']);
            }
        }

        return $nodes;
    }

    private function cloneContainer()
    {
        $parameterBag = new ParameterBag($this->container->getParameterBag()->all());

        $container = new ContainerBuilder($parameterBag);
        $container->setDefinitions($this->container->getDefinitions());
        $container->setAliases($this->container->getAliases());
        $container->setResources($this->container->getResources());
        foreach ($this->container->getScopes() as $scope) {
            $container->addScope($scope);
        }
        foreach ($this->container->getExtensions() as $extension) {
            $container->registerExtension($extension);
        }

        return $container;
    }

    /**
     * Returns the start dot.
     *
     * @return string The string representation of a start dot
     */
    private function startDot()
    {
        return sprintf("digraph sc {\n  %s\n  node [%s];\n  edge [%s];\n\n",
            $this->addOptions($this->options['graph']),
            $this->addOptions($this->options['node']),
            $this->addOptions($this->options['edge'])
        );
    }

    /**
     * Returns the end dot.
     *
     * @return string
     */
    private function endDot()
    {
        return "}\n";
    }

    /**
     * Adds attributes
     *
     * @param array $attributes An array of attributes
     *
     * @return string A comma separated list of attributes
     */
    private function addAttributes($attributes)
    {
        $code = array();
        foreach ($attributes as $k => $v) {
            $code[] = sprintf('%s="%s"', $k, $v);
        }

        return $code ? ', '.implode(', ', $code) : '';
    }

    /**
     * Adds options
     *
     * @param array $options An array of options
     *
     * @return string A space separated list of options
     */
    private function addOptions($options)
    {
        $code = array();
        foreach ($options as $k => $v) {
            $code[] = sprintf('%s="%s"', $k, $v);
        }

        return implode(' ', $code);
    }

    /**
     * Dotizes an identifier.
     *
     * @param string $id The identifier to dotize
     *
     * @return string A dotized string
     */
    private function dotize($id)
    {
        return strtolower(preg_replace('/[^\w]/i', '_', $id));
    }

    /**
     * Compiles an array of aliases for a specified service id.
     *
     * @param string $id A service id
     *
     * @return array An array of aliases
     */
    private function getAliases($id)
    {
        $aliases = array();
        foreach ($this->container->getAliases() as $alias => $origin) {
            if ($id == $origin) {
                $aliases[] = $alias;
            }
        }

        return $aliases;
    }
}
PK     �J]��A�:$  :$    Dumper/YamlDumper.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Dumper;

use Symfony\Component\Yaml\Dumper as YmlDumper;
use Symfony\Component\DependencyInjection\Alias;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\DependencyInjection\Definition;
use Symfony\Component\DependencyInjection\Parameter;
use Symfony\Component\DependencyInjection\Reference;
use Symfony\Component\DependencyInjection\Exception\RuntimeException;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\ExpressionLanguage\Expression;

/**
 * YamlDumper dumps a service container as a YAML string.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 *
 * @api
 */
class YamlDumper extends Dumper
{
    private $dumper;

    /**
     * Constructor.
     *
     * @param ContainerBuilder $container The service container to dump
     *
     * @api
     */
    public function __construct(ContainerBuilder $container)
    {
        parent::__construct($container);

        $this->dumper = new YmlDumper();
    }

    /**
     * Dumps the service container as an YAML string.
     *
     * @param array $options An array of options
     *
     * @return string A YAML string representing of the service container
     *
     * @api
     */
    public function dump(array $options = array())
    {
        return $this->addParameters()."\n".$this->addServices();
    }

    /**
     * Adds a service
     *
     * @param string     $id
     * @param Definition $definition
     *
     * @return string
     */
    private function addService($id, $definition)
    {
        $code = "    $id:\n";
        if ($definition->getClass()) {
            $code .= sprintf("        class: %s\n", $definition->getClass());
        }

        if (!$definition->isPublic()) {
            $code .= "        public: false\n";
        }

        $tagsCode = '';
        foreach ($definition->getTags() as $name => $tags) {
            foreach ($tags as $attributes) {
                $att = array();
                foreach ($attributes as $key => $value) {
                    $att[] = sprintf('%s: %s', $this->dumper->dump($key), $this->dumper->dump($value));
                }
                $att = $att ? ', '.implode(' ', $att) : '';

                $tagsCode .= sprintf("            - { name: %s%s }\n", $this->dumper->dump($name), $att);
            }
        }
        if ($tagsCode) {
            $code .= "        tags:\n".$tagsCode;
        }

        if ($definition->getFile()) {
            $code .= sprintf("        file: %s\n", $definition->getFile());
        }

        if ($definition->isSynthetic()) {
            $code .= sprintf("        synthetic: true\n");
        }

        if ($definition->isSynchronized()) {
            $code .= sprintf("        synchronized: true\n");
        }

        if ($definition->getFactoryClass()) {
            $code .= sprintf("        factory_class: %s\n", $definition->getFactoryClass());
        }

        if ($definition->isLazy()) {
            $code .= sprintf("        lazy: true\n");
        }

        if ($definition->getFactoryMethod()) {
            $code .= sprintf("        factory_method: %s\n", $definition->getFactoryMethod());
        }

        if ($definition->getFactoryService()) {
            $code .= sprintf("        factory_service: %s\n", $definition->getFactoryService());
        }

        if ($definition->getArguments()) {
            $code .= sprintf("        arguments: %s\n", $this->dumper->dump($this->dumpValue($definition->getArguments()), 0));
        }

        if ($definition->getProperties()) {
            $code .= sprintf("        properties: %s\n", $this->dumper->dump($this->dumpValue($definition->getProperties()), 0));
        }

        if ($definition->getMethodCalls()) {
            $code .= sprintf("        calls:\n%s\n", $this->dumper->dump($this->dumpValue($definition->getMethodCalls()), 1, 12));
        }

        if (ContainerInterface::SCOPE_CONTAINER !== $scope = $definition->getScope()) {
            $code .= sprintf("        scope: %s\n", $scope);
        }

        if ($callable = $definition->getConfigurator()) {
            if (is_array($callable)) {
                if ($callable[0] instanceof Reference) {
                    $callable = array($this->getServiceCall((string) $callable[0], $callable[0]), $callable[1]);
                } else {
                    $callable = array($callable[0], $callable[1]);
                }
            }

            $code .= sprintf("        configurator: %s\n", $this->dumper->dump($callable, 0));
        }

        return $code;
    }

    /**
     * Adds a service alias
     *
     * @param string $alias
     * @param Alias  $id
     *
     * @return string
     */
    private function addServiceAlias($alias, $id)
    {
        if ($id->isPublic()) {
            return sprintf("    %s: @%s\n", $alias, $id);
        } else {
            return sprintf("    %s:\n        alias: %s\n        public: false", $alias, $id);
        }
    }

    /**
     * Adds services
     *
     * @return string
     */
    private function addServices()
    {
        if (!$this->container->getDefinitions()) {
            return '';
        }

        $code = "services:\n";
        foreach ($this->container->getDefinitions() as $id => $definition) {
            $code .= $this->addService($id, $definition);
        }

        $aliases = $this->container->getAliases();
        foreach ($aliases as $alias => $id) {
            while (isset($aliases[(string) $id])) {
                $id = $aliases[(string) $id];
            }
            $code .= $this->addServiceAlias($alias, $id);
        }

        return $code;
    }

    /**
     * Adds parameters
     *
     * @return string
     */
    private function addParameters()
    {
        if (!$this->container->getParameterBag()->all()) {
            return '';
        }

        $parameters = $this->prepareParameters($this->container->getParameterBag()->all(), $this->container->isFrozen());

        return $this->dumper->dump(array('parameters' => $parameters), 2);
    }

    /**
     * Dumps the value to YAML format
     *
     * @param mixed $value
     *
     * @return mixed
     *
     * @throws RuntimeException When trying to dump object or resource
     */
    private function dumpValue($value)
    {
        if (is_array($value)) {
            $code = array();
            foreach ($value as $k => $v) {
                $code[$k] = $this->dumpValue($v);
            }

            return $code;
        } elseif ($value instanceof Reference) {
            return $this->getServiceCall((string) $value, $value);
        } elseif ($value instanceof Parameter) {
            return $this->getParameterCall((string) $value);
        } elseif ($value instanceof Expression) {
            return $this->getExpressionCall((string) $value);
        } elseif (is_object($value) || is_resource($value)) {
            throw new RuntimeException('Unable to dump a service container if a parameter is an object or a resource.');
        }

        return $value;
    }

    /**
     * Gets the service call.
     *
     * @param string    $id
     * @param Reference $reference
     *
     * @return string
     */
    private function getServiceCall($id, Reference $reference = null)
    {
        if (null !== $reference && ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE !== $reference->getInvalidBehavior()) {
            return sprintf('@?%s', $id);
        }

        return sprintf('@%s', $id);
    }

    /**
     * Gets parameter call.
     *
     * @param string $id
     *
     * @return string
     */
    private function getParameterCall($id)
    {
        return sprintf('%%%s%%', $id);
    }

    private function getExpressionCall($expression)
    {
        return sprintf('@=%s', $expression);
    }

    /**
     * Prepares parameters.
     *
     * @param array   $parameters
     * @param Boolean $escape
     *
     * @return array
     */
    private function prepareParameters($parameters, $escape = true)
    {
        $filtered = array();
        foreach ($parameters as $key => $value) {
            if (is_array($value)) {
                $value = $this->prepareParameters($value, $escape);
            } elseif ($value instanceof Reference || is_string($value) && 0 === strpos($value, '@')) {
                $value = '@'.$value;
            }

            $filtered[$key] = $value;
        }

        return $escape ? $this->escape($filtered) : $filtered;
    }

    /**
     * Escapes arguments
     *
     * @param array $arguments
     *
     * @return array
     */
    private function escape($arguments)
    {
        $args = array();
        foreach ($arguments as $k => $v) {
            if (is_array($v)) {
                $args[$k] = $this->escape($v);
            } elseif (is_string($v)) {
                $args[$k] = str_replace('%', '%%', $v);
            } else {
                $args[$k] = $v;
            }
        }

        return $args;
    }
}
PK     �J]$�7  7    Variable.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection;

/**
 * Represents a variable.
 *
 *     $var = new Variable('a');
 *
 * will be dumped as
 *
 *     $a
 *
 * by the PHP dumper.
 *
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 */
class Variable
{
    private $name;

    /**
     * Constructor
     *
     * @param string $name
     */
    public function __construct($name)
    {
        $this->name = $name;
    }

    /**
     * Converts the object to a string
     *
     * @return string
     */
    public function __toString()
    {
        return $this->name;
    }
}
PK     �J]�E�?      ContainerInterface.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection;

use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
use Symfony\Component\DependencyInjection\Exception\ServiceCircularReferenceException;
use Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException;

/**
 * ContainerInterface is the interface implemented by service container classes.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 *
 * @api
 */
interface ContainerInterface
{
    const EXCEPTION_ON_INVALID_REFERENCE = 1;
    const NULL_ON_INVALID_REFERENCE      = 2;
    const IGNORE_ON_INVALID_REFERENCE    = 3;
    const SCOPE_CONTAINER                = 'container';
    const SCOPE_PROTOTYPE                = 'prototype';

    /**
     * Sets a service.
     *
     * @param string $id      The service identifier
     * @param object $service The service instance
     * @param string $scope   The scope of the service
     *
     * @api
     */
    public function set($id, $service, $scope = self::SCOPE_CONTAINER);

    /**
     * Gets a service.
     *
     * @param string $id              The service identifier
     * @param int    $invalidBehavior The behavior when the service does not exist
     *
     * @return object The associated service
     *
     * @throws InvalidArgumentException if the service is not defined
     * @throws ServiceCircularReferenceException When a circular reference is detected
     * @throws ServiceNotFoundException When the service is not defined
     *
     * @see Reference
     *
     * @api
     */
    public function get($id, $invalidBehavior = self::EXCEPTION_ON_INVALID_REFERENCE);

    /**
     * Returns true if the given service is defined.
     *
     * @param string $id The service identifier
     *
     * @return Boolean true if the service is defined, false otherwise
     *
     * @api
     */
    public function has($id);

    /**
     * Gets a parameter.
     *
     * @param string $name The parameter name
     *
     * @return mixed  The parameter value
     *
     * @throws InvalidArgumentException if the parameter is not defined
     *
     * @api
     */
    public function getParameter($name);

    /**
     * Checks if a parameter exists.
     *
     * @param string $name The parameter name
     *
     * @return Boolean The presence of parameter in container
     *
     * @api
     */
    public function hasParameter($name);

    /**
     * Sets a parameter.
     *
     * @param string $name  The parameter name
     * @param mixed  $value The parameter value
     *
     * @api
     */
    public function setParameter($name, $value);

    /**
     * Enters the given scope
     *
     * @param string $name
     *
     * @api
     */
    public function enterScope($name);

    /**
     * Leaves the current scope, and re-enters the parent scope
     *
     * @param string $name
     *
     * @api
     */
    public function leaveScope($name);

    /**
     * Adds a scope to the container
     *
     * @param ScopeInterface $scope
     *
     * @api
     */
    public function addScope(ScopeInterface $scope);

    /**
     * Whether this container has the given scope
     *
     * @param string $name
     *
     * @return Boolean
     *
     * @api
     */
    public function hasScope($name);

    /**
     * Determines whether the given scope is currently active.
     *
     * It does however not check if the scope actually exists.
     *
     * @param string $name
     *
     * @return Boolean
     *
     * @api
     */
    public function isScopeActive($name);
}
PK     �J]��]
I  I    SimpleXMLElement.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection;

use Symfony\Component\Config\Util\XmlUtils;
use Symfony\Component\ExpressionLanguage\Expression;

/**
 * SimpleXMLElement class.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 */
class SimpleXMLElement extends \SimpleXMLElement
{
    /**
     * Converts an attribute as a PHP type.
     *
     * @param string $name
     *
     * @return mixed
     */
    public function getAttributeAsPhp($name)
    {
        return self::phpize($this[$name]);
    }

    /**
     * Returns arguments as valid PHP types.
     *
     * @param string  $name
     * @param Boolean $lowercase
     *
     * @return mixed
     */
    public function getArgumentsAsPhp($name, $lowercase = true)
    {
        $arguments = array();
        foreach ($this->$name as $arg) {
            if (isset($arg['name'])) {
                $arg['key'] = (string) $arg['name'];
            }
            $key = isset($arg['key']) ? (string) $arg['key'] : (!$arguments ? 0 : max(array_keys($arguments)) + 1);

            // parameter keys are case insensitive
            if ('parameter' == $name && $lowercase) {
                $key = strtolower($key);
            }

            // this is used by DefinitionDecorator to overwrite a specific
            // argument of the parent definition
            if (isset($arg['index'])) {
                $key = 'index_'.$arg['index'];
            }

            switch ($arg['type']) {
                case 'service':
                    $invalidBehavior = ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE;
                    if (isset($arg['on-invalid']) && 'ignore' == $arg['on-invalid']) {
                        $invalidBehavior = ContainerInterface::IGNORE_ON_INVALID_REFERENCE;
                    } elseif (isset($arg['on-invalid']) && 'null' == $arg['on-invalid']) {
                        $invalidBehavior = ContainerInterface::NULL_ON_INVALID_REFERENCE;
                    }

                    if (isset($arg['strict'])) {
                        $strict = self::phpize($arg['strict']);
                    } else {
                        $strict = true;
                    }

                    $arguments[$key] = new Reference((string) $arg['id'], $invalidBehavior, $strict);
                    break;
                case 'expression':
                    $arguments[$key] = new Expression((string) $arg);
                    break;
                case 'collection':
                    $arguments[$key] = $arg->getArgumentsAsPhp($name, false);
                    break;
                case 'string':
                    $arguments[$key] = (string) $arg;
                    break;
                case 'constant':
                    $arguments[$key] = constant((string) $arg);
                    break;
                default:
                    $arguments[$key] = self::phpize($arg);
            }
        }

        return $arguments;
    }

    /**
     * Converts an xml value to a PHP type.
     *
     * @param mixed $value
     *
     * @return mixed
     */
    public static function phpize($value)
    {
        return XmlUtils::phpize($value);
    }
}
PK     �J]U穌P  P    DefinitionDecorator.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection;

use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
use Symfony\Component\DependencyInjection\Exception\OutOfBoundsException;

/**
 * This definition decorates another definition.
 *
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 *
 * @api
 */
class DefinitionDecorator extends Definition
{
    private $parent;
    private $changes = array();

    /**
     * Constructor.
     *
     * @param string $parent The id of Definition instance to decorate.
     *
     * @api
     */
    public function __construct($parent)
    {
        parent::__construct();

        $this->parent = $parent;
    }

    /**
     * Returns the Definition being decorated.
     *
     * @return string
     *
     * @api
     */
    public function getParent()
    {
        return $this->parent;
    }

    /**
     * Returns all changes tracked for the Definition object.
     *
     * @return array An array of changes for this Definition
     *
     * @api
     */
    public function getChanges()
    {
        return $this->changes;
    }

    /**
     * {@inheritDoc}
     *
     * @api
     */
    public function setClass($class)
    {
        $this->changes['class'] = true;

        return parent::setClass($class);
    }

    /**
     * {@inheritDoc}
     *
     * @api
     */
    public function setFactoryClass($class)
    {
        $this->changes['factory_class'] = true;

        return parent::setFactoryClass($class);
    }

    /**
     * {@inheritDoc}
     *
     * @api
     */
    public function setFactoryMethod($method)
    {
        $this->changes['factory_method'] = true;

        return parent::setFactoryMethod($method);
    }

    /**
     * {@inheritDoc}
     *
     * @api
     */
    public function setFactoryService($service)
    {
        $this->changes['factory_service'] = true;

        return parent::setFactoryService($service);
    }

    /**
     * {@inheritDoc}
     *
     * @api
     */
    public function setConfigurator($callable)
    {
        $this->changes['configurator'] = true;

        return parent::setConfigurator($callable);
    }

    /**
     * {@inheritDoc}
     *
     * @api
     */
    public function setFile($file)
    {
        $this->changes['file'] = true;

        return parent::setFile($file);
    }

    /**
     * {@inheritDoc}
     *
     * @api
     */
    public function setPublic($boolean)
    {
        $this->changes['public'] = true;

        return parent::setPublic($boolean);
    }

    /**
     * {@inheritDoc}
     *
     * @api
     */
    public function setLazy($boolean)
    {
        $this->changes['lazy'] = true;

        return parent::setLazy($boolean);
    }

    /**
     * Gets an argument to pass to the service constructor/factory method.
     *
     * If replaceArgument() has been used to replace an argument, this method
     * will return the replacement value.
     *
     * @param integer $index
     *
     * @return mixed The argument value
     *
     * @throws OutOfBoundsException When the argument does not exist
     *
     * @api
     */
    public function getArgument($index)
    {
        if (array_key_exists('index_'.$index, $this->arguments)) {
            return $this->arguments['index_'.$index];
        }

        $lastIndex = count(array_filter(array_keys($this->arguments), 'is_int')) - 1;

        if ($index < 0 || $index > $lastIndex) {
            throw new OutOfBoundsException(sprintf('The index "%d" is not in the range [0, %d].', $index, $lastIndex));
        }

        return $this->arguments[$index];
    }

    /**
     * You should always use this method when overwriting existing arguments
     * of the parent definition.
     *
     * If you directly call setArguments() keep in mind that you must follow
     * certain conventions when you want to overwrite the arguments of the
     * parent definition, otherwise your arguments will only be appended.
     *
     * @param integer $index
     * @param mixed   $value
     *
     * @return DefinitionDecorator the current instance
     * @throws InvalidArgumentException when $index isn't an integer
     *
     * @api
     */
    public function replaceArgument($index, $value)
    {
        if (!is_int($index)) {
            throw new InvalidArgumentException('$index must be an integer.');
        }

        $this->arguments['index_'.$index] = $value;

        return $this;
    }
}
PK     �J]L��F  F  /  Compiler/ReplaceAliasByActualDefinitionPass.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Compiler;

use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
use Symfony\Component\DependencyInjection\Reference;

/**
 * Replaces aliases with actual service definitions, effectively removing these
 * aliases.
 *
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 */
class ReplaceAliasByActualDefinitionPass implements CompilerPassInterface
{
    private $compiler;
    private $formatter;
    private $sourceId;

    /**
     * Process the Container to replace aliases with service definitions.
     *
     * @param ContainerBuilder $container
     *
     * @throws InvalidArgumentException if the service definition does not exist
     */
    public function process(ContainerBuilder $container)
    {
        $this->compiler = $container->getCompiler();
        $this->formatter = $this->compiler->getLoggingFormatter();

        foreach ($container->getAliases() as $id => $alias) {
            $aliasId = (string) $alias;

            try {
                $definition = $container->getDefinition($aliasId);
            } catch (InvalidArgumentException $e) {
                throw new InvalidArgumentException(sprintf('Unable to replace alias "%s" with "%s".', $alias, $id), null, $e);
            }

            if ($definition->isPublic()) {
                continue;
            }

            $definition->setPublic(true);
            $container->setDefinition($id, $definition);
            $container->removeDefinition($aliasId);

            $this->updateReferences($container, $aliasId, $id);

            // we have to restart the process due to concurrent modification of
            // the container
            $this->process($container);

            break;
        }
    }

    /**
     * Updates references to remove aliases.
     *
     * @param ContainerBuilder $container The container
     * @param string           $currentId The alias identifier being replaced
     * @param string           $newId     The id of the service the alias points to
     */
    private function updateReferences($container, $currentId, $newId)
    {
        foreach ($container->getAliases() as $id => $alias) {
            if ($currentId === (string) $alias) {
                $container->setAlias($id, $newId);
            }
        }

        foreach ($container->getDefinitions() as $id => $definition) {
            $this->sourceId = $id;

            $definition->setArguments(
                $this->updateArgumentReferences($definition->getArguments(), $currentId, $newId)
            );

            $definition->setMethodCalls(
                $this->updateArgumentReferences($definition->getMethodCalls(), $currentId, $newId)
            );

            $definition->setProperties(
                $this->updateArgumentReferences($definition->getProperties(), $currentId, $newId)
            );
        }
    }

    /**
     * Updates argument references.
     *
     * @param array  $arguments An array of Arguments
     * @param string $currentId The alias identifier
     * @param string $newId     The identifier the alias points to
     *
     * @return array
     */
    private function updateArgumentReferences(array $arguments, $currentId, $newId)
    {
        foreach ($arguments as $k => $argument) {
            if (is_array($argument)) {
                $arguments[$k] = $this->updateArgumentReferences($argument, $currentId, $newId);
            } elseif ($argument instanceof Reference) {
                if ($currentId === (string) $argument) {
                    $arguments[$k] = new Reference($newId, $argument->getInvalidBehavior());
                    $this->compiler->addLogMessage($this->formatter->formatUpdateReference($this, $this->sourceId, $currentId, $newId));
                }
            }
        }

        return $arguments;
    }
}
PK     �J][���	  �	  &  Compiler/ServiceReferenceGraphNode.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Compiler;

use Symfony\Component\DependencyInjection\Definition;
use Symfony\Component\DependencyInjection\Alias;

/**
 * Represents a node in your service graph.
 *
 * Value is typically a definition, or an alias.
 *
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 */
class ServiceReferenceGraphNode
{
    private $id;
    private $inEdges = array();
    private $outEdges = array();
    private $value;

    /**
     * Constructor.
     *
     * @param string $id    The node identifier
     * @param mixed  $value The node value
     */
    public function __construct($id, $value)
    {
        $this->id = $id;
        $this->value = $value;
    }

    /**
     * Adds an in edge to this node.
     *
     * @param ServiceReferenceGraphEdge $edge
     */
    public function addInEdge(ServiceReferenceGraphEdge $edge)
    {
        $this->inEdges[] = $edge;
    }

    /**
     * Adds an out edge to this node.
     *
     * @param ServiceReferenceGraphEdge $edge
     */
    public function addOutEdge(ServiceReferenceGraphEdge $edge)
    {
        $this->outEdges[] = $edge;
    }

    /**
     * Checks if the value of this node is an Alias.
     *
     * @return Boolean True if the value is an Alias instance
     */
    public function isAlias()
    {
        return $this->value instanceof Alias;
    }

    /**
     * Checks if the value of this node is a Definition.
     *
     * @return Boolean True if the value is a Definition instance
     */
    public function isDefinition()
    {
        return $this->value instanceof Definition;
    }

    /**
     * Returns the identifier.
     *
     * @return string
     */
    public function getId()
    {
        return $this->id;
    }

    /**
     * Returns the in edges.
     *
     * @return array The in ServiceReferenceGraphEdge array
     */
    public function getInEdges()
    {
        return $this->inEdges;
    }

    /**
     * Returns the out edges.
     *
     * @return array The out ServiceReferenceGraphEdge array
     */
    public function getOutEdges()
    {
        return $this->outEdges;
    }

    /**
     * Returns the value of this Node
     *
     * @return mixed The value
     */
    public function getValue()
    {
        return $this->value;
    }
}
PK     �J]��d  d  (  Compiler/CheckDefinitionValidityPass.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Compiler;

use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Exception\RuntimeException;

/**
 * This pass validates each definition individually only taking the information
 * into account which is contained in the definition itself.
 *
 * Later passes can rely on the following, and specifically do not need to
 * perform these checks themselves:
 *
 * - non synthetic, non abstract services always have a class set
 * - synthetic services are always public
 * - synthetic services are always of non-prototype scope
 *
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 */
class CheckDefinitionValidityPass implements CompilerPassInterface
{
    /**
     * Processes the ContainerBuilder to validate the Definition.
     *
     * @param ContainerBuilder $container
     *
     * @throws RuntimeException When the Definition is invalid
     */
    public function process(ContainerBuilder $container)
    {
        foreach ($container->getDefinitions() as $id => $definition) {
            // synthetic service is public
            if ($definition->isSynthetic() && !$definition->isPublic()) {
                throw new RuntimeException(sprintf(
                    'A synthetic service ("%s") must be public.',
                    $id
                ));
            }

            // synthetic service has non-prototype scope
            if ($definition->isSynthetic() && ContainerInterface::SCOPE_PROTOTYPE === $definition->getScope()) {
                throw new RuntimeException(sprintf(
                    'A synthetic service ("%s") cannot be of scope "prototype".',
                    $id
                ));
            }

            // non-synthetic, non-abstract service has class
            if (!$definition->isAbstract() && !$definition->isSynthetic() && !$definition->getClass()) {
                if ($definition->getFactoryClass() || $definition->getFactoryService()) {
                    throw new RuntimeException(sprintf(
                        'Please add the class to service "%s" even if it is constructed by a factory '
                       .'since we might need to add method calls based on compile-time checks.',
                       $id
                    ));
                }

                throw new RuntimeException(sprintf(
                    'The definition for "%s" has no class. If you intend to inject '
                   .'this service dynamically at runtime, please mark it as synthetic=true. '
                   .'If this is an abstract definition solely used by child definitions, '
                   .'please add abstract=true, otherwise specify a class to get rid of this error.',
                   $id
                ));
            }

            // tag attribute values must be scalars
            foreach ($definition->getTags() as $name => $tags) {
                foreach ($tags as $attributes) {
                    foreach ($attributes as $attribute => $value) {
                        if (!is_scalar($value) && null !== $value) {
                            throw new RuntimeException(sprintf('A "tags" attribute must be of a scalar-type for service "%s", tag "%s", attribute "%s".', $id, $name, $attribute));
                        }
                    }
                }
            }
        }
    }
}
PK     �J]�iJT�  �  )  Compiler/ResolveInvalidReferencesPass.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Compiler;

use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\DependencyInjection\Reference;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Exception\RuntimeException;

/**
 * Emulates the invalid behavior if the reference is not found within the
 * container.
 *
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 */
class ResolveInvalidReferencesPass implements CompilerPassInterface
{
    private $container;

    /**
     * Process the ContainerBuilder to resolve invalid references.
     *
     * @param ContainerBuilder $container
     */
    public function process(ContainerBuilder $container)
    {
        $this->container = $container;
        foreach ($container->getDefinitions() as $definition) {
            if ($definition->isSynthetic() || $definition->isAbstract()) {
                continue;
            }

            $definition->setArguments(
                $this->processArguments($definition->getArguments())
            );

            $calls = array();
            foreach ($definition->getMethodCalls() as $call) {
                try {
                    $calls[] = array($call[0], $this->processArguments($call[1], true));
                } catch (RuntimeException $ignore) {
                    // this call is simply removed
                }
            }
            $definition->setMethodCalls($calls);

            $properties = array();
            foreach ($definition->getProperties() as $name => $value) {
                try {
                    $value = $this->processArguments(array($value), true);
                    $properties[$name] = reset($value);
                } catch (RuntimeException $ignore) {
                    // ignore property
                }
            }
            $definition->setProperties($properties);
        }
    }

    /**
     * Processes arguments to determine invalid references.
     *
     * @param array   $arguments    An array of Reference objects
     * @param Boolean $inMethodCall
     *
     * @return array
     *
     * @throws RuntimeException When the config is invalid
     */
    private function processArguments(array $arguments, $inMethodCall = false)
    {
        foreach ($arguments as $k => $argument) {
            if (is_array($argument)) {
                $arguments[$k] = $this->processArguments($argument, $inMethodCall);
            } elseif ($argument instanceof Reference) {
                $id = (string) $argument;

                $invalidBehavior = $argument->getInvalidBehavior();
                $exists = $this->container->has($id);

                // resolve invalid behavior
                if (!$exists && ContainerInterface::NULL_ON_INVALID_REFERENCE === $invalidBehavior) {
                    $arguments[$k] = null;
                } elseif (!$exists && ContainerInterface::IGNORE_ON_INVALID_REFERENCE === $invalidBehavior) {
                    if ($inMethodCall) {
                        throw new RuntimeException('Method shouldn\'t be called.');
                    }

                    $arguments[$k] = null;
                }
            }
        }

        return $arguments;
    }
}
PK     �J]X�\  \  ,  Compiler/MergeExtensionConfigurationPass.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Compiler;

use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Extension\PrependExtensionInterface;

/**
 * Merges extension configs into the container builder
 *
 * @author Fabien Potencier <fabien@symfony.com>
 */
class MergeExtensionConfigurationPass implements CompilerPassInterface
{
    /**
     * {@inheritDoc}
     */
    public function process(ContainerBuilder $container)
    {
        $parameters = $container->getParameterBag()->all();
        $definitions = $container->getDefinitions();
        $aliases = $container->getAliases();

        foreach ($container->getExtensions() as $extension) {
            if ($extension instanceof PrependExtensionInterface) {
                $extension->prepend($container);
            }
        }

        foreach ($container->getExtensions() as $name => $extension) {
            if (!$config = $container->getExtensionConfig($name)) {
                // this extension was not called
                continue;
            }
            $config = $container->getParameterBag()->resolveValue($config);

            $tmpContainer = new ContainerBuilder($container->getParameterBag());
            $tmpContainer->setResourceTracking($container->isTrackingResources());
            $tmpContainer->addObjectResource($extension);

            $extension->load($config, $tmpContainer);

            $container->merge($tmpContainer);
        }

        $container->addDefinitions($definitions);
        $container->addAliases($aliases);
        $container->getParameterBag()->add($parameters);
    }
}
PK     �J]V�%)  )  "  Compiler/ServiceReferenceGraph.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Compiler;

use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;

/**
 * This is a directed graph of your services.
 *
 * This information can be used by your compiler passes instead of collecting
 * it themselves which improves performance quite a lot.
 *
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 */
class ServiceReferenceGraph
{
    /**
     * @var ServiceReferenceGraphNode[]
     */
    private $nodes = array();

    /**
     * Checks if the graph has a specific node.
     *
     * @param string $id Id to check
     *
     * @return Boolean
     */
    public function hasNode($id)
    {
        return isset($this->nodes[$id]);
    }

    /**
     * Gets a node by identifier.
     *
     * @param string $id The id to retrieve
     *
     * @return ServiceReferenceGraphNode The node matching the supplied identifier
     *
     * @throws InvalidArgumentException if no node matches the supplied identifier
     */
    public function getNode($id)
    {
        if (!isset($this->nodes[$id])) {
            throw new InvalidArgumentException(sprintf('There is no node with id "%s".', $id));
        }

        return $this->nodes[$id];
    }

    /**
     * Returns all nodes.
     *
     * @return ServiceReferenceGraphNode[] An array of all ServiceReferenceGraphNode objects
     */
    public function getNodes()
    {
        return $this->nodes;
    }

    /**
     * Clears all nodes.
     */
    public function clear()
    {
        $this->nodes = array();
    }

    /**
     * Connects 2 nodes together in the Graph.
     *
     * @param string $sourceId
     * @param string $sourceValue
     * @param string $destId
     * @param string $destValue
     * @param string $reference
     */
    public function connect($sourceId, $sourceValue, $destId, $destValue = null, $reference = null)
    {
        $sourceNode = $this->createNode($sourceId, $sourceValue);
        $destNode = $this->createNode($destId, $destValue);
        $edge = new ServiceReferenceGraphEdge($sourceNode, $destNode, $reference);

        $sourceNode->addOutEdge($edge);
        $destNode->addInEdge($edge);
    }

    /**
     * Creates a graph node.
     *
     * @param string $id
     * @param string $value
     *
     * @return ServiceReferenceGraphNode
     */
    private function createNode($id, $value)
    {
        if (isset($this->nodes[$id]) && $this->nodes[$id]->getValue() === $value) {
            return $this->nodes[$id];
        }

        return $this->nodes[$id] = new ServiceReferenceGraphNode($id, $value);
    }
}
PK     �J]�!�?�  �  %  Compiler/RemovePrivateAliasesPass.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Compiler;

use Symfony\Component\DependencyInjection\ContainerBuilder;

/**
 * Remove private aliases from the container. They were only used to establish
 * dependencies between services, and these dependencies have been resolved in
 * one of the previous passes.
 *
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 */
class RemovePrivateAliasesPass implements CompilerPassInterface
{
    /**
     * Removes private aliases from the ContainerBuilder
     *
     * @param ContainerBuilder $container
     */
    public function process(ContainerBuilder $container)
    {
        $compiler = $container->getCompiler();
        $formatter = $compiler->getLoggingFormatter();

        foreach ($container->getAliases() as $id => $alias) {
            if ($alias->isPublic()) {
                continue;
            }

            $container->removeAlias($id);
            $compiler->addLogMessage($formatter->formatRemoveService($this, $id, 'private alias'));
        }
    }
}
PK     �J]��Eų  �  $  Compiler/RepeatablePassInterface.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Compiler;

/**
 * Interface that must be implemented by passes that are run as part of an
 * RepeatedPass.
 *
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 */
interface RepeatablePassInterface extends CompilerPassInterface
{
    /**
     * Sets the RepeatedPass interface.
     *
     * @param RepeatedPass $repeatedPass
     */
    public function setRepeatedPass(RepeatedPass $repeatedPass);
}
PK     �J]���n  n  -  Compiler/ResolveParameterPlaceHoldersPass.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Compiler;

use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException;

/**
 * Resolves all parameter placeholders "%somevalue%" to their real values.
 *
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 */
class ResolveParameterPlaceHoldersPass implements CompilerPassInterface
{
    /**
     * Processes the ContainerBuilder to resolve parameter placeholders.
     *
     * @param ContainerBuilder $container
     *
     * @throws ParameterNotFoundException
     */
    public function process(ContainerBuilder $container)
    {
        $parameterBag = $container->getParameterBag();

        foreach ($container->getDefinitions() as $id => $definition) {
            try {
                $definition->setClass($parameterBag->resolveValue($definition->getClass()));
                $definition->setFile($parameterBag->resolveValue($definition->getFile()));
                $definition->setArguments($parameterBag->resolveValue($definition->getArguments()));

                $calls = array();
                foreach ($definition->getMethodCalls() as $name => $arguments) {
                    $calls[$parameterBag->resolveValue($name)] = $parameterBag->resolveValue($arguments);
                }
                $definition->setMethodCalls($calls);

                $definition->setProperties($parameterBag->resolveValue($definition->getProperties()));
            } catch (ParameterNotFoundException $e) {
                $e->setSourceId($id);

                throw $e;
            }
        }

        $aliases = array();
        foreach ($container->getAliases() as $name => $target) {
            $aliases[$parameterBag->resolveValue($name)] = $parameterBag->resolveValue($target);
        }
        $container->setAliases($aliases);

        $parameterBag->resolve();
    }
}
PK     �J]b[_�6  6  9  Compiler/CheckExceptionOnInvalidReferenceBehaviorPass.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Compiler;

use Symfony\Component\DependencyInjection\Definition;

use Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\DependencyInjection\Reference;
use Symfony\Component\DependencyInjection\ContainerBuilder;

/**
 * Checks that all references are pointing to a valid service.
 *
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 */
class CheckExceptionOnInvalidReferenceBehaviorPass implements CompilerPassInterface
{
    private $container;
    private $sourceId;

    public function process(ContainerBuilder $container)
    {
        $this->container = $container;

        foreach ($container->getDefinitions() as $id => $definition) {
            $this->sourceId = $id;
            $this->processDefinition($definition);
        }
    }

    private function processDefinition(Definition $definition)
    {
        $this->processReferences($definition->getArguments());
        $this->processReferences($definition->getMethodCalls());
        $this->processReferences($definition->getProperties());
    }

    private function processReferences(array $arguments)
    {
        foreach ($arguments as $argument) {
            if (is_array($argument)) {
                $this->processReferences($argument);
            } elseif ($argument instanceof Definition) {
                $this->processDefinition($argument);
            } elseif ($argument instanceof Reference && ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE === $argument->getInvalidBehavior()) {
                $destId = (string) $argument;

                if (!$this->container->has($destId)) {
                    throw new ServiceNotFoundException($destId, $this->sourceId);
                }
            }
        }
    }
}
PK     �J]��Gp5
  5
    Compiler/Compiler.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Compiler;

use Symfony\Component\DependencyInjection\ContainerBuilder;

/**
 * This class is used to remove circular dependencies between individual passes.
 *
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 *
 * @api
 */
class Compiler
{
    private $passConfig;
    private $log = array();
    private $loggingFormatter;
    private $serviceReferenceGraph;

    /**
     * Constructor.
     */
    public function __construct()
    {
        $this->passConfig = new PassConfig();
        $this->serviceReferenceGraph = new ServiceReferenceGraph();
        $this->loggingFormatter = new LoggingFormatter();
    }

    /**
     * Returns the PassConfig.
     *
     * @return PassConfig The PassConfig instance
     *
     * @api
     */
    public function getPassConfig()
    {
        return $this->passConfig;
    }

    /**
     * Returns the ServiceReferenceGraph.
     *
     * @return ServiceReferenceGraph The ServiceReferenceGraph instance
     *
     * @api
     */
    public function getServiceReferenceGraph()
    {
        return $this->serviceReferenceGraph;
    }

    /**
     * Returns the logging formatter which can be used by compilation passes.
     *
     * @return LoggingFormatter
     */
    public function getLoggingFormatter()
    {
        return $this->loggingFormatter;
    }

    /**
     * Adds a pass to the PassConfig.
     *
     * @param CompilerPassInterface $pass A compiler pass
     * @param string                $type The type of the pass
     *
     * @api
     */
    public function addPass(CompilerPassInterface $pass, $type = PassConfig::TYPE_BEFORE_OPTIMIZATION)
    {
        $this->passConfig->addPass($pass, $type);
    }

    /**
     * Adds a log message.
     *
     * @param string $string The log message
     */
    public function addLogMessage($string)
    {
        $this->log[] = $string;
    }

    /**
     * Returns the log.
     *
     * @return array Log array
     */
    public function getLog()
    {
        return $this->log;
    }

    /**
     * Run the Compiler and process all Passes.
     *
     * @param ContainerBuilder $container
     *
     * @api
     */
    public function compile(ContainerBuilder $container)
    {
        foreach ($this->passConfig->getPasses() as $pass) {
            $pass->process($container);
        }
    }
}
PK     �J]C�\Z�  �    Compiler/PassConfig.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Compiler;

use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;

/**
 * Compiler Pass Configuration
 *
 * This class has a default configuration embedded.
 *
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 *
 * @api
 */
class PassConfig
{
    const TYPE_AFTER_REMOVING = 'afterRemoving';
    const TYPE_BEFORE_OPTIMIZATION = 'beforeOptimization';
    const TYPE_BEFORE_REMOVING = 'beforeRemoving';
    const TYPE_OPTIMIZE = 'optimization';
    const TYPE_REMOVE = 'removing';

    private $mergePass;
    private $afterRemovingPasses = array();
    private $beforeOptimizationPasses = array();
    private $beforeRemovingPasses = array();
    private $optimizationPasses;
    private $removingPasses;

    /**
     * Constructor.
     */
    public function __construct()
    {
        $this->mergePass = new MergeExtensionConfigurationPass();

        $this->optimizationPasses = array(
            new ResolveDefinitionTemplatesPass(),
            new ResolveParameterPlaceHoldersPass(),
            new CheckDefinitionValidityPass(),
            new ResolveReferencesToAliasesPass(),
            new ResolveInvalidReferencesPass(),
            new AnalyzeServiceReferencesPass(true),
            new CheckCircularReferencesPass(),
            new CheckReferenceValidityPass(),
        );

        $this->removingPasses = array(
            new RemovePrivateAliasesPass(),
            new RemoveAbstractDefinitionsPass(),
            new ReplaceAliasByActualDefinitionPass(),
            new RepeatedPass(array(
                new AnalyzeServiceReferencesPass(),
                new InlineServiceDefinitionsPass(),
                new AnalyzeServiceReferencesPass(),
                new RemoveUnusedDefinitionsPass(),
            )),
            new CheckExceptionOnInvalidReferenceBehaviorPass(),
        );
    }

    /**
     * Returns all passes in order to be processed.
     *
     * @return array An array of all passes to process
     *
     * @api
     */
    public function getPasses()
    {
        return array_merge(
            array($this->mergePass),
            $this->beforeOptimizationPasses,
            $this->optimizationPasses,
            $this->beforeRemovingPasses,
            $this->removingPasses,
            $this->afterRemovingPasses
        );
    }

    /**
     * Adds a pass.
     *
     * @param CompilerPassInterface $pass A Compiler pass
     * @param string                $type The pass type
     *
     * @throws InvalidArgumentException when a pass type doesn't exist
     *
     * @api
     */
    public function addPass(CompilerPassInterface $pass, $type = self::TYPE_BEFORE_OPTIMIZATION)
    {
        $property = $type.'Passes';
        if (!isset($this->$property)) {
            throw new InvalidArgumentException(sprintf('Invalid type "%s".', $type));
        }

        $passes = &$this->$property;
        $passes[] = $pass;
    }

    /**
     * Gets all passes for the AfterRemoving pass.
     *
     * @return array An array of passes
     *
     * @api
     */
    public function getAfterRemovingPasses()
    {
        return $this->afterRemovingPasses;
    }

    /**
     * Gets all passes for the BeforeOptimization pass.
     *
     * @return array An array of passes
     *
     * @api
     */
    public function getBeforeOptimizationPasses()
    {
        return $this->beforeOptimizationPasses;
    }

    /**
     * Gets all passes for the BeforeRemoving pass.
     *
     * @return array An array of passes
     *
     * @api
     */
    public function getBeforeRemovingPasses()
    {
        return $this->beforeRemovingPasses;
    }

    /**
     * Gets all passes for the Optimization pass.
     *
     * @return array An array of passes
     *
     * @api
     */
    public function getOptimizationPasses()
    {
        return $this->optimizationPasses;
    }

    /**
     * Gets all passes for the Removing pass.
     *
     * @return array An array of passes
     *
     * @api
     */
    public function getRemovingPasses()
    {
        return $this->removingPasses;
    }

    /**
     * Gets all passes for the Merge pass.
     *
     * @return array An array of passes
     *
     * @api
     */
    public function getMergePass()
    {
        return $this->mergePass;
    }

    /**
     * Sets the Merge Pass.
     *
     * @param CompilerPassInterface $pass The merge pass
     *
     * @api
     */
    public function setMergePass(CompilerPassInterface $pass)
    {
        $this->mergePass = $pass;
    }

    /**
     * Sets the AfterRemoving passes.
     *
     * @param array $passes An array of passes
     *
     * @api
     */
    public function setAfterRemovingPasses(array $passes)
    {
        $this->afterRemovingPasses = $passes;
    }

    /**
     * Sets the BeforeOptimization passes.
     *
     * @param array $passes An array of passes
     *
     * @api
     */
    public function setBeforeOptimizationPasses(array $passes)
    {
        $this->beforeOptimizationPasses = $passes;
    }

    /**
     * Sets the BeforeRemoving passes.
     *
     * @param array $passes An array of passes
     *
     * @api
     */
    public function setBeforeRemovingPasses(array $passes)
    {
        $this->beforeRemovingPasses = $passes;
    }

    /**
     * Sets the Optimization passes.
     *
     * @param array $passes An array of passes
     *
     * @api
     */
    public function setOptimizationPasses(array $passes)
    {
        $this->optimizationPasses = $passes;
    }

    /**
     * Sets the Removing passes.
     *
     * @param array $passes An array of passes
     *
     * @api
     */
    public function setRemovingPasses(array $passes)
    {
        $this->removingPasses = $passes;
    }
}
PK     �J]��ϒ�  �  +  Compiler/ResolveDefinitionTemplatesPass.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Compiler;

use Symfony\Component\DependencyInjection\Definition;
use Symfony\Component\DependencyInjection\DefinitionDecorator;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Exception\RuntimeException;

/**
 * This replaces all DefinitionDecorator instances with their equivalent fully
 * merged Definition instance.
 *
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 */
class ResolveDefinitionTemplatesPass implements CompilerPassInterface
{
    private $container;
    private $compiler;
    private $formatter;

    /**
     * Process the ContainerBuilder to replace DefinitionDecorator instances with their real Definition instances.
     *
     * @param ContainerBuilder $container
     */
    public function process(ContainerBuilder $container)
    {
        $this->container = $container;
        $this->compiler = $container->getCompiler();
        $this->formatter = $this->compiler->getLoggingFormatter();

        foreach (array_keys($container->getDefinitions()) as $id) {
            // yes, we are specifically fetching the definition from the
            // container to ensure we are not operating on stale data
            $definition = $container->getDefinition($id);
            if (!$definition instanceof DefinitionDecorator || $definition->isAbstract()) {
                continue;
            }

            $this->resolveDefinition($id, $definition);
        }
    }

    /**
     * Resolves the definition
     *
     * @param string              $id         The definition identifier
     * @param DefinitionDecorator $definition
     *
     * @return Definition
     *
     * @throws \RuntimeException When the definition is invalid
     */
    private function resolveDefinition($id, DefinitionDecorator $definition)
    {
        if (!$this->container->hasDefinition($parent = $definition->getParent())) {
            throw new RuntimeException(sprintf('The parent definition "%s" defined for definition "%s" does not exist.', $parent, $id));
        }

        $parentDef = $this->container->getDefinition($parent);
        if ($parentDef instanceof DefinitionDecorator) {
            $parentDef = $this->resolveDefinition($parent, $parentDef);
        }

        $this->compiler->addLogMessage($this->formatter->formatResolveInheritance($this, $id, $parent));
        $def = new Definition();

        // merge in parent definition
        // purposely ignored attributes: scope, abstract, tags
        $def->setClass($parentDef->getClass());
        $def->setArguments($parentDef->getArguments());
        $def->setMethodCalls($parentDef->getMethodCalls());
        $def->setProperties($parentDef->getProperties());
        $def->setFactoryClass($parentDef->getFactoryClass());
        $def->setFactoryMethod($parentDef->getFactoryMethod());
        $def->setFactoryService($parentDef->getFactoryService());
        $def->setConfigurator($parentDef->getConfigurator());
        $def->setFile($parentDef->getFile());
        $def->setPublic($parentDef->isPublic());
        $def->setLazy($parentDef->isLazy());

        // overwrite with values specified in the decorator
        $changes = $definition->getChanges();
        if (isset($changes['class'])) {
            $def->setClass($definition->getClass());
        }
        if (isset($changes['factory_class'])) {
            $def->setFactoryClass($definition->getFactoryClass());
        }
        if (isset($changes['factory_method'])) {
            $def->setFactoryMethod($definition->getFactoryMethod());
        }
        if (isset($changes['factory_service'])) {
            $def->setFactoryService($definition->getFactoryService());
        }
        if (isset($changes['configurator'])) {
            $def->setConfigurator($definition->getConfigurator());
        }
        if (isset($changes['file'])) {
            $def->setFile($definition->getFile());
        }
        if (isset($changes['public'])) {
            $def->setPublic($definition->isPublic());
        }
        if (isset($changes['lazy'])) {
            $def->setLazy($definition->isLazy());
        }

        // merge arguments
        foreach ($definition->getArguments() as $k => $v) {
            if (is_numeric($k)) {
                $def->addArgument($v);
                continue;
            }

            if (0 !== strpos($k, 'index_')) {
                throw new RuntimeException(sprintf('Invalid argument key "%s" found.', $k));
            }

            $index = (integer) substr($k, strlen('index_'));
            $def->replaceArgument($index, $v);
        }

        // merge properties
        foreach ($definition->getProperties() as $k => $v) {
            $def->setProperty($k, $v);
        }

        // append method calls
        if (count($calls = $definition->getMethodCalls()) > 0) {
            $def->setMethodCalls(array_merge($def->getMethodCalls(), $calls));
        }

        // these attributes are always taken from the child
        $def->setAbstract($definition->isAbstract());
        $def->setScope($definition->getScope());
        $def->setTags($definition->getTags());

        // set new definition on container
        $this->container->setDefinition($id, $def);

        return $def;
    }
}
PK     �J]�i�Z�
  �
  (  Compiler/RemoveUnusedDefinitionsPass.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Compiler;

use Symfony\Component\DependencyInjection\ContainerBuilder;

/**
 * Removes unused service definitions from the container.
 *
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 */
class RemoveUnusedDefinitionsPass implements RepeatablePassInterface
{
    private $repeatedPass;

    /**
     * {@inheritDoc}
     */
    public function setRepeatedPass(RepeatedPass $repeatedPass)
    {
        $this->repeatedPass = $repeatedPass;
    }

    /**
     * Processes the ContainerBuilder to remove unused definitions.
     *
     * @param ContainerBuilder $container
     */
    public function process(ContainerBuilder $container)
    {
        $compiler = $container->getCompiler();
        $formatter = $compiler->getLoggingFormatter();
        $graph = $compiler->getServiceReferenceGraph();

        $hasChanged = false;
        foreach ($container->getDefinitions() as $id => $definition) {
            if ($definition->isPublic()) {
                continue;
            }

            if ($graph->hasNode($id)) {
                $edges = $graph->getNode($id)->getInEdges();
                $referencingAliases = array();
                $sourceIds = array();
                foreach ($edges as $edge) {
                    $node = $edge->getSourceNode();
                    $sourceIds[] = $node->getId();

                    if ($node->isAlias()) {
                        $referencingAliases[] = $node->getValue();
                    }
                }
                $isReferenced = (count(array_unique($sourceIds)) - count($referencingAliases)) > 0;
            } else {
                $referencingAliases = array();
                $isReferenced = false;
            }

            if (1 === count($referencingAliases) && false === $isReferenced) {
                $container->setDefinition((string) reset($referencingAliases), $definition);
                $definition->setPublic(true);
                $container->removeDefinition($id);
                $compiler->addLogMessage($formatter->formatRemoveService($this, $id, 'replaces alias '.reset($referencingAliases)));
            } elseif (0 === count($referencingAliases) && false === $isReferenced) {
                $container->removeDefinition($id);
                $compiler->addLogMessage($formatter->formatRemoveService($this, $id, 'unused'));
                $hasChanged = true;
            }
        }

        if ($hasChanged) {
            $this->repeatedPass->setRepeat();
        }
    }
}
PK     �J]����  �    Compiler/LoggingFormatter.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Compiler;

/**
 * Used to format logging messages during the compilation.
 *
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 */
class LoggingFormatter
{
    public function formatRemoveService(CompilerPassInterface $pass, $id, $reason)
    {
        return $this->format($pass, sprintf('Removed service "%s"; reason: %s', $id, $reason));
    }

    public function formatInlineService(CompilerPassInterface $pass, $id, $target)
    {
        return $this->format($pass, sprintf('Inlined service "%s" to "%s".', $id, $target));
    }

    public function formatUpdateReference(CompilerPassInterface $pass, $serviceId, $oldDestId, $newDestId)
    {
        return $this->format($pass, sprintf('Changed reference of service "%s" previously pointing to "%s" to "%s".', $serviceId, $oldDestId, $newDestId));
    }

    public function formatResolveInheritance(CompilerPassInterface $pass, $childId, $parentId)
    {
        return $this->format($pass, sprintf('Resolving inheritance for "%s" (parent: %s).', $childId, $parentId));
    }

    public function format(CompilerPassInterface $pass, $message)
    {
        return sprintf('%s: %s', get_class($pass), $message);
    }
}
PK     �J]��U*'  '  *  Compiler/RemoveAbstractDefinitionsPass.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Compiler;

use Symfony\Component\DependencyInjection\ContainerBuilder;

/**
 * Removes abstract Definitions
 *
 */
class RemoveAbstractDefinitionsPass implements CompilerPassInterface
{
    /**
     * Removes abstract definitions from the ContainerBuilder
     *
     * @param ContainerBuilder $container
     */
    public function process(ContainerBuilder $container)
    {
        $compiler = $container->getCompiler();
        $formatter = $compiler->getLoggingFormatter();

        foreach ($container->getDefinitions() as $id => $definition) {
            if ($definition->isAbstract()) {
                $container->removeDefinition($id);
                $compiler->addLogMessage($formatter->formatRemoveService($this, $id, 'abstract'));
            }
        }
    }
}
PK     �J]�0є#  #    Compiler/RepeatedPass.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Compiler;

use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;

/**
 * A pass that might be run repeatedly.
 *
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 */
class RepeatedPass implements CompilerPassInterface
{
    /**
     * @var Boolean
     */
    private $repeat = false;

    /**
     * @var RepeatablePassInterface[]
     */
    private $passes;

    /**
     * Constructor.
     *
     * @param RepeatablePassInterface[] $passes An array of RepeatablePassInterface objects
     *
     * @throws InvalidArgumentException when the passes don't implement RepeatablePassInterface
     */
    public function __construct(array $passes)
    {
        foreach ($passes as $pass) {
            if (!$pass instanceof RepeatablePassInterface) {
                throw new InvalidArgumentException('$passes must be an array of RepeatablePassInterface.');
            }

            $pass->setRepeatedPass($this);
        }

        $this->passes = $passes;
    }

    /**
     * Process the repeatable passes that run more than once.
     *
     * @param ContainerBuilder $container
     */
    public function process(ContainerBuilder $container)
    {
        $this->repeat = false;
        foreach ($this->passes as $pass) {
            $pass->process($container);
        }

        if ($this->repeat) {
            $this->process($container);
        }
    }

    /**
     * Sets if the pass should repeat
     */
    public function setRepeat()
    {
        $this->repeat = true;
    }

    /**
     * Returns the passes
     *
     * @return RepeatablePassInterface[] An array of RepeatablePassInterface objects
     */
    public function getPasses()
    {
        return $this->passes;
    }
}
PK     �J]�_9�  �  "  Compiler/CompilerPassInterface.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Compiler;

use Symfony\Component\DependencyInjection\ContainerBuilder;

/**
 * Interface that must be implemented by compilation passes
 *
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 *
 * @api
 */
interface CompilerPassInterface
{
    /**
     * You can modify the container here before it is dumped to PHP code.
     *
     * @param ContainerBuilder $container
     *
     * @api
     */
    public function process(ContainerBuilder $container);
}
PK     �J]@��q	  q	  (  Compiler/CheckCircularReferencesPass.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Compiler;

use Symfony\Component\DependencyInjection\Exception\ServiceCircularReferenceException;
use Symfony\Component\DependencyInjection\ContainerBuilder;

/**
 * Checks your services for circular references
 *
 * References from method calls are ignored since we might be able to resolve
 * these references depending on the order in which services are called.
 *
 * Circular reference from method calls will only be detected at run-time.
 *
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 */
class CheckCircularReferencesPass implements CompilerPassInterface
{
    private $currentId;
    private $currentPath;
    private $checkedNodes;

    /**
     * Checks the ContainerBuilder object for circular references.
     *
     * @param ContainerBuilder $container The ContainerBuilder instances
     */
    public function process(ContainerBuilder $container)
    {
        $graph = $container->getCompiler()->getServiceReferenceGraph();

        $this->checkedNodes = array();
        foreach ($graph->getNodes() as $id => $node) {
            $this->currentId = $id;
            $this->currentPath = array($id);

            $this->checkOutEdges($node->getOutEdges());
        }
    }

    /**
     * Checks for circular references.
     *
     * @param ServiceReferenceGraphEdge[] $edges An array of Edges
     *
     * @throws ServiceCircularReferenceException When a circular reference is found.
     */
    private function checkOutEdges(array $edges)
    {
        foreach ($edges as $edge) {
            $node      = $edge->getDestNode();
            $id        = $node->getId();

            if (empty($this->checkedNodes[$id])) {
                $searchKey = array_search($id, $this->currentPath);
                $this->currentPath[] = $id;

                if (false !== $searchKey) {
                    throw new ServiceCircularReferenceException($id, array_slice($this->currentPath, $searchKey));
                }

                $this->checkOutEdges($node->getOutEdges());

                $this->checkedNodes[$id] = true;
                array_pop($this->currentPath);
            }
        }
    }
}
PK     �J]�ۻǠ  �  )  Compiler/AnalyzeServiceReferencesPass.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Compiler;

use Symfony\Component\DependencyInjection\Definition;
use Symfony\Component\DependencyInjection\Reference;
use Symfony\Component\DependencyInjection\ContainerBuilder;

/**
 * Run this pass before passes that need to know more about the relation of
 * your services.
 *
 * This class will populate the ServiceReferenceGraph with information. You can
 * retrieve the graph in other passes from the compiler.
 *
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 */
class AnalyzeServiceReferencesPass implements RepeatablePassInterface
{
    private $graph;
    private $container;
    private $currentId;
    private $currentDefinition;
    private $repeatedPass;
    private $onlyConstructorArguments;

    /**
     * Constructor.
     *
     * @param Boolean $onlyConstructorArguments Sets this Service Reference pass to ignore method calls
     */
    public function __construct($onlyConstructorArguments = false)
    {
        $this->onlyConstructorArguments = (Boolean) $onlyConstructorArguments;
    }

    /**
     * {@inheritDoc}
     */
    public function setRepeatedPass(RepeatedPass $repeatedPass)
    {
        $this->repeatedPass = $repeatedPass;
    }

    /**
     * Processes a ContainerBuilder object to populate the service reference graph.
     *
     * @param ContainerBuilder $container
     */
    public function process(ContainerBuilder $container)
    {
        $this->container = $container;
        $this->graph     = $container->getCompiler()->getServiceReferenceGraph();
        $this->graph->clear();

        foreach ($container->getDefinitions() as $id => $definition) {
            if ($definition->isSynthetic() || $definition->isAbstract()) {
                continue;
            }

            $this->currentId = $id;
            $this->currentDefinition = $definition;
            $this->processArguments($definition->getArguments());

            if (!$this->onlyConstructorArguments) {
                $this->processArguments($definition->getMethodCalls());
                $this->processArguments($definition->getProperties());
                if ($definition->getConfigurator()) {
                    $this->processArguments(array($definition->getConfigurator()));
                }
            }
        }

        foreach ($container->getAliases() as $id => $alias) {
            $this->graph->connect($id, $alias, (string) $alias, $this->getDefinition((string) $alias), null);
        }
    }

    /**
     * Processes service definitions for arguments to find relationships for the service graph.
     *
     * @param array $arguments An array of Reference or Definition objects relating to service definitions
     */
    private function processArguments(array $arguments)
    {
        foreach ($arguments as $argument) {
            if (is_array($argument)) {
                $this->processArguments($argument);
            } elseif ($argument instanceof Reference) {
                $this->graph->connect(
                    $this->currentId,
                    $this->currentDefinition,
                    $this->getDefinitionId((string) $argument),
                    $this->getDefinition((string) $argument),
                    $argument
                );
            } elseif ($argument instanceof Definition) {
                $this->processArguments($argument->getArguments());
                $this->processArguments($argument->getMethodCalls());
                $this->processArguments($argument->getProperties());
            }
        }
    }

    /**
     * Returns a service definition given the full name or an alias.
     *
     * @param string $id A full id or alias for a service definition.
     *
     * @return Definition|null The definition related to the supplied id
     */
    private function getDefinition($id)
    {
        $id = $this->getDefinitionId($id);

        return null === $id ? null : $this->container->getDefinition($id);
    }

    private function getDefinitionId($id)
    {
        while ($this->container->hasAlias($id)) {
            $id = (string) $this->container->getAlias($id);
        }

        if (!$this->container->hasDefinition($id)) {
            return null;
        }

        return $id;
    }
}
PK     �J]�� �    '  Compiler/CheckReferenceValidityPass.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Compiler;

use Symfony\Component\DependencyInjection\Definition;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\DependencyInjection\Reference;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Exception\RuntimeException;
use Symfony\Component\DependencyInjection\Exception\ScopeCrossingInjectionException;
use Symfony\Component\DependencyInjection\Exception\ScopeWideningInjectionException;

/**
 * Checks the validity of references
 *
 * The following checks are performed by this pass:
 * - target definitions are not abstract
 * - target definitions are of equal or wider scope
 * - target definitions are in the same scope hierarchy
 *
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 */
class CheckReferenceValidityPass implements CompilerPassInterface
{
    private $container;
    private $currentId;
    private $currentDefinition;
    private $currentScope;
    private $currentScopeAncestors;
    private $currentScopeChildren;

    /**
     * Processes the ContainerBuilder to validate References.
     *
     * @param ContainerBuilder $container
     */
    public function process(ContainerBuilder $container)
    {
        $this->container = $container;

        $children = $this->container->getScopeChildren();
        $ancestors = array();

        $scopes = $this->container->getScopes();
        foreach ($scopes as $name => $parent) {
            $ancestors[$name] = array($parent);

            while (isset($scopes[$parent])) {
                $ancestors[$name][] = $parent = $scopes[$parent];
            }
        }

        foreach ($container->getDefinitions() as $id => $definition) {
            if ($definition->isSynthetic() || $definition->isAbstract()) {
                continue;
            }

            $this->currentId = $id;
            $this->currentDefinition = $definition;
            $this->currentScope = $scope = $definition->getScope();

            if (ContainerInterface::SCOPE_CONTAINER === $scope) {
                $this->currentScopeChildren = array_keys($scopes);
                $this->currentScopeAncestors = array();
            } elseif (ContainerInterface::SCOPE_PROTOTYPE !== $scope) {
                $this->currentScopeChildren = isset($children[$scope]) ? $children[$scope] : array();
                $this->currentScopeAncestors = isset($ancestors[$scope]) ? $ancestors[$scope] : array();
            }

            $this->validateReferences($definition->getArguments());
            $this->validateReferences($definition->getMethodCalls());
            $this->validateReferences($definition->getProperties());
        }
    }

    /**
     * Validates an array of References.
     *
     * @param array $arguments An array of Reference objects
     *
     * @throws RuntimeException when there is a reference to an abstract definition.
     */
    private function validateReferences(array $arguments)
    {
        foreach ($arguments as $argument) {
            if (is_array($argument)) {
                $this->validateReferences($argument);
            } elseif ($argument instanceof Reference) {
                $targetDefinition = $this->getDefinition((string) $argument);

                if (null !== $targetDefinition && $targetDefinition->isAbstract()) {
                    throw new RuntimeException(sprintf(
                        'The definition "%s" has a reference to an abstract definition "%s". '
                       .'Abstract definitions cannot be the target of references.',
                       $this->currentId,
                       $argument
                    ));
                }

                $this->validateScope($argument, $targetDefinition);
            }
        }
    }

    /**
     * Validates the scope of a single Reference.
     *
     * @param Reference  $reference
     * @param Definition $definition
     *
     * @throws ScopeWideningInjectionException when the definition references a service of a narrower scope
     * @throws ScopeCrossingInjectionException when the definition references a service of another scope hierarchy
     */
    private function validateScope(Reference $reference, Definition $definition = null)
    {
        if (ContainerInterface::SCOPE_PROTOTYPE === $this->currentScope) {
            return;
        }

        if (!$reference->isStrict()) {
            return;
        }

        if (null === $definition) {
            return;
        }

        if ($this->currentScope === $scope = $definition->getScope()) {
            return;
        }

        $id = (string) $reference;

        if (in_array($scope, $this->currentScopeChildren, true)) {
            throw new ScopeWideningInjectionException($this->currentId, $this->currentScope, $id, $scope);
        }

        if (!in_array($scope, $this->currentScopeAncestors, true)) {
            throw new ScopeCrossingInjectionException($this->currentId, $this->currentScope, $id, $scope);
        }
    }

    /**
     * Returns the Definition given an id.
     *
     * @param string $id Definition identifier
     *
     * @return Definition
     */
    private function getDefinition($id)
    {
        if (!$this->container->hasDefinition($id)) {
            return null;
        }

        return $this->container->getDefinition($id);
    }
}
PK     �J]��P  P  +  Compiler/ResolveReferencesToAliasesPass.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Compiler;

use Symfony\Component\DependencyInjection\Alias;
use Symfony\Component\DependencyInjection\Reference;
use Symfony\Component\DependencyInjection\ContainerBuilder;

/**
 * Replaces all references to aliases with references to the actual service.
 *
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 */
class ResolveReferencesToAliasesPass implements CompilerPassInterface
{
    private $container;

    /**
     * Processes the ContainerBuilder to replace references to aliases with actual service references.
     *
     * @param ContainerBuilder $container
     */
    public function process(ContainerBuilder $container)
    {
        $this->container = $container;

        foreach ($container->getDefinitions() as $definition) {
            if ($definition->isSynthetic() || $definition->isAbstract()) {
                continue;
            }

            $definition->setArguments($this->processArguments($definition->getArguments()));
            $definition->setMethodCalls($this->processArguments($definition->getMethodCalls()));
            $definition->setProperties($this->processArguments($definition->getProperties()));
        }

        foreach ($container->getAliases() as $id => $alias) {
            $aliasId = (string) $alias;
            if ($aliasId !== $defId = $this->getDefinitionId($aliasId)) {
                $container->setAlias($id, new Alias($defId, $alias->isPublic()));
            }
        }
    }

    /**
     * Processes the arguments to replace aliases.
     *
     * @param array $arguments An array of References
     *
     * @return array An array of References
     */
    private function processArguments(array $arguments)
    {
        foreach ($arguments as $k => $argument) {
            if (is_array($argument)) {
                $arguments[$k] = $this->processArguments($argument);
            } elseif ($argument instanceof Reference) {
                $defId = $this->getDefinitionId($id = (string) $argument);

                if ($defId !== $id) {
                    $arguments[$k] = new Reference($defId, $argument->getInvalidBehavior(), $argument->isStrict());
                }
            }
        }

        return $arguments;
    }

    /**
     * Resolves an alias into a definition id.
     *
     * @param string $id The definition or alias id to resolve
     *
     * @return string The definition id with aliases resolved
     */
    private function getDefinitionId($id)
    {
        while ($this->container->hasAlias($id)) {
            $id = (string) $this->container->getAlias($id);
        }

        return $id;
    }
}
PK     �J]��m�  �  )  Compiler/InlineServiceDefinitionsPass.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Compiler;

use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\DependencyInjection\Definition;
use Symfony\Component\DependencyInjection\Reference;
use Symfony\Component\DependencyInjection\ContainerBuilder;

/**
 * Inline service definitions where this is possible.
 *
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 */
class InlineServiceDefinitionsPass implements RepeatablePassInterface
{
    private $repeatedPass;
    private $graph;
    private $compiler;
    private $formatter;
    private $currentId;

    /**
     * {@inheritDoc}
     */
    public function setRepeatedPass(RepeatedPass $repeatedPass)
    {
        $this->repeatedPass = $repeatedPass;
    }

    /**
     * Processes the ContainerBuilder for inline service definitions.
     *
     * @param ContainerBuilder $container
     */
    public function process(ContainerBuilder $container)
    {
        $this->compiler = $container->getCompiler();
        $this->formatter = $this->compiler->getLoggingFormatter();
        $this->graph = $this->compiler->getServiceReferenceGraph();

        foreach ($container->getDefinitions() as $id => $definition) {
            $this->currentId = $id;

            $definition->setArguments(
                $this->inlineArguments($container, $definition->getArguments())
            );

            $definition->setMethodCalls(
                $this->inlineArguments($container, $definition->getMethodCalls())
            );

            $definition->setProperties(
                $this->inlineArguments($container, $definition->getProperties())
            );
        }
    }

    /**
     * Processes inline arguments.
     *
     * @param ContainerBuilder $container The ContainerBuilder
     * @param array            $arguments An array of arguments
     *
     * @return array
     */
    private function inlineArguments(ContainerBuilder $container, array $arguments)
    {
        foreach ($arguments as $k => $argument) {
            if (is_array($argument)) {
                $arguments[$k] = $this->inlineArguments($container, $argument);
            } elseif ($argument instanceof Reference) {
                if (!$container->hasDefinition($id = (string) $argument)) {
                    continue;
                }

                if ($this->isInlineableDefinition($container, $id, $definition = $container->getDefinition($id))) {
                    $this->compiler->addLogMessage($this->formatter->formatInlineService($this, $id, $this->currentId));

                    if (ContainerInterface::SCOPE_PROTOTYPE !== $definition->getScope()) {
                        $arguments[$k] = $definition;
                    } else {
                        $arguments[$k] = clone $definition;
                    }
                }
            } elseif ($argument instanceof Definition) {
                $argument->setArguments($this->inlineArguments($container, $argument->getArguments()));
                $argument->setMethodCalls($this->inlineArguments($container, $argument->getMethodCalls()));
                $argument->setProperties($this->inlineArguments($container, $argument->getProperties()));
            }
        }

        return $arguments;
    }

    /**
     * Checks if the definition is inlineable.
     *
     * @param ContainerBuilder $container
     * @param string           $id
     * @param Definition       $definition
     *
     * @return Boolean If the definition is inlineable
     */
    private function isInlineableDefinition(ContainerBuilder $container, $id, Definition $definition)
    {
        if (ContainerInterface::SCOPE_PROTOTYPE === $definition->getScope()) {
            return true;
        }

        if ($definition->isPublic() || $definition->isLazy()) {
            return false;
        }

        if (!$this->graph->hasNode($id)) {
            return true;
        }

        if ($this->currentId == $id) {
            return false;
        }

        $ids = array();
        foreach ($this->graph->getNode($id)->getInEdges() as $edge) {
            $ids[] = $edge->getSourceNode()->getId();
        }

        if (count(array_unique($ids)) > 1) {
            return false;
        }

        return $container->getDefinition(reset($ids))->getScope() === $definition->getScope();
    }
}
PK     �J]x�7��  �  &  Compiler/ServiceReferenceGraphEdge.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Compiler;

/**
 * Represents an edge in your service graph.
 *
 * Value is typically a reference.
 *
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 */
class ServiceReferenceGraphEdge
{
    private $sourceNode;
    private $destNode;
    private $value;

    /**
     * Constructor.
     *
     * @param ServiceReferenceGraphNode $sourceNode
     * @param ServiceReferenceGraphNode $destNode
     * @param string                    $value
     */
    public function __construct(ServiceReferenceGraphNode $sourceNode, ServiceReferenceGraphNode $destNode, $value = null)
    {
        $this->sourceNode = $sourceNode;
        $this->destNode = $destNode;
        $this->value = $value;
    }

    /**
     * Returns the value of the edge
     *
     * @return ServiceReferenceGraphNode
     */
    public function getValue()
    {
        return $this->value;
    }

    /**
     * Returns the source node
     *
     * @return ServiceReferenceGraphNode
     */
    public function getSourceNode()
    {
        return $this->sourceNode;
    }

    /**
     * Returns the destination node
     *
     * @return ServiceReferenceGraphNode
     */
    public function getDestNode()
    {
        return $this->destNode;
    }
}
PK     �J]��F"�  �    Parameter.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection;

/**
 * Parameter represents a parameter reference.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 *
 * @api
 */
class Parameter
{
    private $id;

    /**
     * Constructor.
     *
     * @param string $id The parameter key
     */
    public function __construct($id)
    {
        $this->id = $id;
    }

    /**
     * __toString.
     *
     * @return string The parameter key
     */
    public function __toString()
    {
        return (string) $this->id;
    }
}
PK     �J]�BtB  B  $  IntrospectableContainerInterface.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection;

/**
 * IntrospectableContainerInterface defines additional introspection functionality
 * for containers, allowing logic to be implemented based on a Container's state.
 *
 * @author Evan Villemez <evillemez@gmail.com>
 *
 */
interface IntrospectableContainerInterface extends ContainerInterface
{
    /**
     * Check for whether or not a service has been initialized.
     *
     * @param string $id
     *
     * @return Boolean true if the service has been initialized, false otherwise
     *
     */
    public function initialized($id);

}
PK     �J]ӸBj      Loader/IniFileLoader.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Loader;

use Symfony\Component\Config\Resource\FileResource;
use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;

/**
 * IniFileLoader loads parameters from INI files.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 */
class IniFileLoader extends FileLoader
{
    /**
     * Loads a resource.
     *
     * @param mixed  $file The resource
     * @param string $type The resource type
     *
     * @throws InvalidArgumentException When ini file is not valid
     */
    public function load($file, $type = null)
    {
        $path = $this->locator->locate($file);

        $this->container->addResource(new FileResource($path));

        $result = parse_ini_file($path, true);
        if (false === $result || array() === $result) {
            throw new InvalidArgumentException(sprintf('The "%s" file is not valid.', $file));
        }

        if (isset($result['parameters']) && is_array($result['parameters'])) {
            foreach ($result['parameters'] as $key => $value) {
                $this->container->setParameter($key, $value);
            }
        }
    }

    /**
     * Returns true if this class supports the given resource.
     *
     * @param mixed  $resource A resource
     * @param string $type     The resource type
     *
     * @return Boolean true if this class supports the given resource, false otherwise
     */
    public function supports($resource, $type = null)
    {
        return is_string($resource) && 'ini' === pathinfo($resource, PATHINFO_EXTENSION);
    }
}
PK     �J]!+���+  �+    Loader/YamlFileLoader.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Loader;

use Symfony\Component\DependencyInjection\DefinitionDecorator;
use Symfony\Component\DependencyInjection\Alias;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\DependencyInjection\Definition;
use Symfony\Component\DependencyInjection\Reference;
use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
use Symfony\Component\Config\Resource\FileResource;
use Symfony\Component\Yaml\Parser as YamlParser;
use Symfony\Component\ExpressionLanguage\Expression;

/**
 * YamlFileLoader loads YAML files service definitions.
 *
 * The YAML format does not support anonymous services (cf. the XML loader).
 *
 * @author Fabien Potencier <fabien@symfony.com>
 */
class YamlFileLoader extends FileLoader
{
    private $yamlParser;

    /**
     * Loads a Yaml file.
     *
     * @param mixed  $file The resource
     * @param string $type The resource type
     */
    public function load($file, $type = null)
    {
        $path = $this->locator->locate($file);

        $content = $this->loadFile($path);

        $this->container->addResource(new FileResource($path));

        // empty file
        if (null === $content) {
            return;
        }

        // imports
        $this->parseImports($content, $path);

        // parameters
        if (isset($content['parameters'])) {
            foreach ($content['parameters'] as $key => $value) {
                $this->container->setParameter($key, $this->resolveServices($value));
            }
        }

        // extensions
        $this->loadFromExtensions($content);

        // services
        $this->parseDefinitions($content, $file);
    }

    /**
     * Returns true if this class supports the given resource.
     *
     * @param mixed  $resource A resource
     * @param string $type     The resource type
     *
     * @return Boolean true if this class supports the given resource, false otherwise
     */
    public function supports($resource, $type = null)
    {
        return is_string($resource) && 'yml' === pathinfo($resource, PATHINFO_EXTENSION);
    }

    /**
     * Parses all imports
     *
     * @param array  $content
     * @param string $file
     */
    private function parseImports($content, $file)
    {
        if (!isset($content['imports'])) {
            return;
        }

        foreach ($content['imports'] as $import) {
            $this->setCurrentDir(dirname($file));
            $this->import($import['resource'], null, isset($import['ignore_errors']) ? (Boolean) $import['ignore_errors'] : false, $file);
        }
    }

    /**
     * Parses definitions
     *
     * @param array  $content
     * @param string $file
     */
    private function parseDefinitions($content, $file)
    {
        if (!isset($content['services'])) {
            return;
        }

        foreach ($content['services'] as $id => $service) {
            $this->parseDefinition($id, $service, $file);
        }
    }

    /**
     * Parses a definition.
     *
     * @param string $id
     * @param array  $service
     * @param string $file
     *
     * @throws InvalidArgumentException When tags are invalid
     */
    private function parseDefinition($id, $service, $file)
    {
        if (is_string($service) && 0 === strpos($service, '@')) {
            $this->container->setAlias($id, substr($service, 1));

            return;
        } elseif (isset($service['alias'])) {
            $public = !array_key_exists('public', $service) || (Boolean) $service['public'];
            $this->container->setAlias($id, new Alias($service['alias'], $public));

            return;
        }

        if (isset($service['parent'])) {
            $definition = new DefinitionDecorator($service['parent']);
        } else {
            $definition = new Definition();
        }

        if (isset($service['class'])) {
            $definition->setClass($service['class']);
        }

        if (isset($service['scope'])) {
            $definition->setScope($service['scope']);
        }

        if (isset($service['synthetic'])) {
            $definition->setSynthetic($service['synthetic']);
        }

        if (isset($service['synchronized'])) {
            $definition->setSynchronized($service['synchronized']);
        }

        if (isset($service['lazy'])) {
            $definition->setLazy($service['lazy']);
        }

        if (isset($service['public'])) {
            $definition->setPublic($service['public']);
        }

        if (isset($service['abstract'])) {
            $definition->setAbstract($service['abstract']);
        }

        if (isset($service['factory_class'])) {
            $definition->setFactoryClass($service['factory_class']);
        }

        if (isset($service['factory_method'])) {
            $definition->setFactoryMethod($service['factory_method']);
        }

        if (isset($service['factory_service'])) {
            $definition->setFactoryService($service['factory_service']);
        }

        if (isset($service['file'])) {
            $definition->setFile($service['file']);
        }

        if (isset($service['arguments'])) {
            $definition->setArguments($this->resolveServices($service['arguments']));
        }

        if (isset($service['properties'])) {
            $definition->setProperties($this->resolveServices($service['properties']));
        }

        if (isset($service['configurator'])) {
            if (is_string($service['configurator'])) {
                $definition->setConfigurator($service['configurator']);
            } else {
                $definition->setConfigurator(array($this->resolveServices($service['configurator'][0]), $service['configurator'][1]));
            }
        }

        if (isset($service['calls'])) {
            foreach ($service['calls'] as $call) {
                $args = isset($call[1]) ? $this->resolveServices($call[1]) : array();
                $definition->addMethodCall($call[0], $args);
            }
        }

        if (isset($service['tags'])) {
            if (!is_array($service['tags'])) {
                throw new InvalidArgumentException(sprintf('Parameter "tags" must be an array for service "%s" in %s.', $id, $file));
            }

            foreach ($service['tags'] as $tag) {
                if (!isset($tag['name'])) {
                    throw new InvalidArgumentException(sprintf('A "tags" entry is missing a "name" key for service "%s" in %s.', $id, $file));
                }

                $name = $tag['name'];
                unset($tag['name']);

                foreach ($tag as $attribute => $value) {
                    if (!is_scalar($value) && null !== $value) {
                        throw new InvalidArgumentException(sprintf('A "tags" attribute must be of a scalar-type for service "%s", tag "%s", attribute "%s" in %s.', $id, $name, $attribute, $file));
                    }
                }

                $definition->addTag($name, $tag);
            }
        }

        $this->container->setDefinition($id, $definition);
    }

    /**
     * Loads a YAML file.
     *
     * @param string $file
     *
     * @return array The file content
     */
    protected function loadFile($file)
    {
        if (!stream_is_local($file)) {
            throw new InvalidArgumentException(sprintf('This is not a local file "%s".', $file));
        }

        if (!file_exists($file)) {
            throw new InvalidArgumentException(sprintf('The service file "%s" is not valid.', $file));
        }

        if (null === $this->yamlParser) {
            $this->yamlParser = new YamlParser();
        }

        return $this->validate($this->yamlParser->parse(file_get_contents($file)), $file);
    }

    /**
     * Validates a YAML file.
     *
     * @param mixed  $content
     * @param string $file
     *
     * @return array
     *
     * @throws InvalidArgumentException When service file is not valid
     */
    private function validate($content, $file)
    {
        if (null === $content) {
            return $content;
        }

        if (!is_array($content)) {
            throw new InvalidArgumentException(sprintf('The service file "%s" is not valid.', $file));
        }

        foreach (array_keys($content) as $namespace) {
            if (in_array($namespace, array('imports', 'parameters', 'services'))) {
                continue;
            }

            if (!$this->container->hasExtension($namespace)) {
                $extensionNamespaces = array_filter(array_map(function ($ext) { return $ext->getAlias(); }, $this->container->getExtensions()));
                throw new InvalidArgumentException(sprintf(
                    'There is no extension able to load the configuration for "%s" (in %s). Looked for namespace "%s", found %s',
                    $namespace,
                    $file,
                    $namespace,
                    $extensionNamespaces ? sprintf('"%s"', implode('", "', $extensionNamespaces)) : 'none'
                ));
            }
        }

        return $content;
    }

    /**
     * Resolves services.
     *
     * @param string $value
     *
     * @return Reference
     */
    private function resolveServices($value)
    {
        if (is_array($value)) {
            $value = array_map(array($this, 'resolveServices'), $value);
        } elseif (is_string($value) &&  0 === strpos($value, '@=')) {
            return new Expression(substr($value, 2));
        } elseif (is_string($value) &&  0 === strpos($value, '@')) {
            if (0 === strpos($value, '@@')) {
                $value = substr($value, 1);
                $invalidBehavior = null;
            } elseif (0 === strpos($value, '@?')) {
                $value = substr($value, 2);
                $invalidBehavior = ContainerInterface::IGNORE_ON_INVALID_REFERENCE;
            } else {
                $value = substr($value, 1);
                $invalidBehavior = ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE;
            }

            if ('=' === substr($value, -1)) {
                $value = substr($value, 0, -1);
                $strict = false;
            } else {
                $strict = true;
            }

            if (null !== $invalidBehavior) {
                $value = new Reference($value, $invalidBehavior, $strict);
            }
        }

        return $value;
    }

    /**
     * Loads from Extensions
     *
     * @param array $content
     */
    private function loadFromExtensions($content)
    {
        foreach ($content as $namespace => $values) {
            if (in_array($namespace, array('imports', 'parameters', 'services'))) {
                continue;
            }

            if (!is_array($values)) {
                $values = array();
            }

            $this->container->loadFromExtension($namespace, $values);
        }
    }
}
PK     �J]�z#a    +  Loader/schema/dic/services/services-1.0.xsdnu �[���        <?xml version="1.0" encoding="UTF-8" ?>

<xsd:schema xmlns="http://symfony.com/schema/dic/services"
     xmlns:xsd="http://www.w3.org/2001/XMLSchema"
     targetNamespace="http://symfony.com/schema/dic/services"
     elementFormDefault="qualified">

  <xsd:annotation>
    <xsd:documentation><![CDATA[
      Symfony XML Services Schema, version 1.0
      Authors: Fabien Potencier

      This defines a way to describe PHP objects (services) and their
      dependencies.
    ]]></xsd:documentation>
  </xsd:annotation>

  <xsd:element name="container" type="container" />

  <xsd:complexType name="container">
    <xsd:annotation>
      <xsd:documentation><![CDATA[
        The root element of a service file.
      ]]></xsd:documentation>
    </xsd:annotation>
    <xsd:sequence>
      <xsd:any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded" />
      <xsd:element name="imports" type="imports" minOccurs="0" maxOccurs="1" />
      <xsd:element name="parameters" type="parameters" minOccurs="0" maxOccurs="1" />
      <xsd:element name="services" type="services" minOccurs="0" maxOccurs="1" />
      <xsd:any namespace="##other" processContents="lax" minOccurs="0" maxOccurs="unbounded" />
    </xsd:sequence>
  </xsd:complexType>

  <xsd:complexType name="services">
    <xsd:annotation>
      <xsd:documentation><![CDATA[
        Enclosing element for the definition of all services
      ]]></xsd:documentation>
    </xsd:annotation>
    <xsd:choice minOccurs="1" maxOccurs="unbounded">
      <xsd:element name="service" type="service" />
    </xsd:choice>
  </xsd:complexType>

  <xsd:complexType name="imports">
    <xsd:annotation>
      <xsd:documentation><![CDATA[
        Enclosing element for the import elements
      ]]></xsd:documentation>
    </xsd:annotation>
    <xsd:choice minOccurs="1" maxOccurs="unbounded">
      <xsd:element name="import" type="import" />
    </xsd:choice>
  </xsd:complexType>

  <xsd:complexType name="import">
    <xsd:annotation>
      <xsd:documentation><![CDATA[
        Import an external resource defining other services or parameters
      ]]></xsd:documentation>
    </xsd:annotation>
    <xsd:attribute name="resource" type="xsd:string" use="required" />
    <xsd:attribute name="ignore-errors" type="boolean" />
  </xsd:complexType>

  <xsd:complexType name="configurator">
    <xsd:attribute name="id" type="xsd:string" />
    <xsd:attribute name="service" type="xsd:string" />
    <xsd:attribute name="class" type="xsd:string" />
    <xsd:attribute name="method" type="xsd:string" />
    <xsd:attribute name="function" type="xsd:string" />
  </xsd:complexType>

  <xsd:complexType name="service">
    <xsd:choice maxOccurs="unbounded">
      <xsd:element name="file" type="xsd:string" minOccurs="0" maxOccurs="1" />
      <xsd:element name="argument" type="argument" minOccurs="0" maxOccurs="unbounded" />
      <xsd:element name="configurator" type="configurator" minOccurs="0" maxOccurs="1" />
      <xsd:element name="call" type="call" minOccurs="0" maxOccurs="unbounded" />
      <xsd:element name="tag" type="tag" minOccurs="0" maxOccurs="unbounded" />
      <xsd:element name="property" type="property" minOccurs="0" maxOccurs="unbounded" />
    </xsd:choice>
    <xsd:attribute name="id" type="xsd:string" />
    <xsd:attribute name="class" type="xsd:string" />
    <xsd:attribute name="scope" type="xsd:string" />
    <xsd:attribute name="public" type="boolean" />
    <xsd:attribute name="synthetic" type="boolean" />
    <xsd:attribute name="synchronized" type="boolean" />
    <xsd:attribute name="lazy" type="boolean" />
    <xsd:attribute name="abstract" type="boolean" />
    <xsd:attribute name="factory-class" type="xsd:string" />
    <xsd:attribute name="factory-method" type="xsd:string" />
    <xsd:attribute name="factory-service" type="xsd:string" />
    <xsd:attribute name="alias" type="xsd:string" />
    <xsd:attribute name="parent" type="xsd:string" />
  </xsd:complexType>

  <xsd:complexType name="tag">
    <xsd:attribute name="name" type="xsd:string" />
    <xsd:anyAttribute namespace="##any" processContents="lax" />
  </xsd:complexType>

  <xsd:complexType name="parameters">
    <xsd:choice minOccurs="1" maxOccurs="unbounded">
      <xsd:element name="parameter" type="parameter" />
    </xsd:choice>
    <xsd:attribute name="type" type="parameter_type" />
    <xsd:attribute name="key" type="xsd:string" />
  </xsd:complexType>

  <xsd:complexType name="parameter" mixed="true">
    <xsd:choice minOccurs="0" maxOccurs="unbounded">
      <xsd:element name="parameter" type="parameter" />
    </xsd:choice>
    <xsd:attribute name="type" type="parameter_type" />
    <xsd:attribute name="id" type="xsd:string" />
    <xsd:attribute name="key" type="xsd:string" />
    <xsd:attribute name="on-invalid" type="invalid_sequence" />
  </xsd:complexType>

  <xsd:complexType name="property" mixed="true">
    <xsd:choice minOccurs="0" maxOccurs="1">
      <xsd:element name="property" type="property" minOccurs="0" maxOccurs="unbounded" />
      <xsd:element name="service" type="service" />
    </xsd:choice>
    <xsd:attribute name="type" type="argument_type" />
    <xsd:attribute name="id" type="xsd:string" />
    <xsd:attribute name="key" type="xsd:string" />
    <xsd:attribute name="name" type="xsd:string" />
    <xsd:attribute name="on-invalid" type="xsd:string" />
    <xsd:attribute name="strict" type="boolean" />
  </xsd:complexType>

  <xsd:complexType name="argument" mixed="true">
    <xsd:choice maxOccurs="unbounded">
      <xsd:element name="argument" type="argument" minOccurs="0" maxOccurs="unbounded" />
      <xsd:element name="service" type="service" />
    </xsd:choice>
    <xsd:attribute name="type" type="argument_type" />
    <xsd:attribute name="id" type="xsd:string" />
    <xsd:attribute name="key" type="xsd:string" />
    <xsd:attribute name="index" type="xsd:integer" />
    <xsd:attribute name="on-invalid" type="xsd:string" />
    <xsd:attribute name="strict" type="boolean" />
  </xsd:complexType>

  <xsd:complexType name="call" mixed="true">
    <xsd:choice maxOccurs="unbounded">
      <xsd:element name="argument" type="argument" minOccurs="0" maxOccurs="unbounded" />
      <xsd:element name="service" type="service" />
    </xsd:choice>
    <xsd:attribute name="method" type="xsd:string" />
  </xsd:complexType>

  <xsd:simpleType name="parameter_type">
    <xsd:restriction base="xsd:string">
      <xsd:enumeration value="collection" />
      <xsd:enumeration value="service" />
      <xsd:enumeration value="string" />
      <xsd:enumeration value="constant" />
    </xsd:restriction>
  </xsd:simpleType>

  <xsd:simpleType name="argument_type">
    <xsd:restriction base="xsd:string">
      <xsd:enumeration value="collection" />
      <xsd:enumeration value="service" />
      <xsd:enumeration value="expression" />
      <xsd:enumeration value="string" />
      <xsd:enumeration value="constant" />
    </xsd:restriction>
  </xsd:simpleType>

  <xsd:simpleType name="invalid_sequence">
    <xsd:restriction base="xsd:string">
      <xsd:enumeration value="null" />
      <xsd:enumeration value="ignore" />
      <xsd:enumeration value="exception" />
    </xsd:restriction>
  </xsd:simpleType>

  <xsd:simpleType name="boolean">
    <xsd:restriction base="xsd:string">
      <xsd:pattern value="(%.+%|true|false)" />
    </xsd:restriction>
  </xsd:simpleType>
</xsd:schema>
PK     �J]U��a-  -    Loader/FileLoader.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Loader;

use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\Config\Loader\FileLoader as BaseFileLoader;
use Symfony\Component\Config\FileLocatorInterface;

/**
 * FileLoader is the abstract class used by all built-in loaders that are file based.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 */
abstract class FileLoader extends BaseFileLoader
{
    protected $container;

    /**
     * Constructor.
     *
     * @param ContainerBuilder $container A ContainerBuilder instance
     * @param FileLocatorInterface      $locator   A FileLocator instance
     */
    public function __construct(ContainerBuilder $container, FileLocatorInterface $locator)
    {
        $this->container = $container;

        parent::__construct($locator);
    }
}
PK     �J]�
��  �    Loader/ClosureLoader.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Loader;

use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\Config\Loader\Loader;

/**
 * ClosureLoader loads service definitions from a PHP closure.
 *
 * The Closure has access to the container as its first argument.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 */
class ClosureLoader extends Loader
{
    private $container;

    /**
     * Constructor.
     *
     * @param ContainerBuilder $container A ContainerBuilder instance
     */
    public function __construct(ContainerBuilder $container)
    {
        $this->container = $container;
    }

    /**
     * Loads a Closure.
     *
     * @param \Closure $closure The resource
     * @param string   $type    The resource type
     */
    public function load($closure, $type = null)
    {
        call_user_func($closure, $this->container);
    }

    /**
     * Returns true if this class supports the given resource.
     *
     * @param mixed  $resource A resource
     * @param string $type     The resource type
     *
     * @return Boolean true if this class supports the given resource, false otherwise
     */
    public function supports($resource, $type = null)
    {
        return $resource instanceof \Closure;
    }
}
PK     �J]L����8  �8    Loader/XmlFileLoader.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Loader;

use Symfony\Component\Config\Resource\FileResource;
use Symfony\Component\Config\Util\XmlUtils;
use Symfony\Component\DependencyInjection\DefinitionDecorator;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\DependencyInjection\Alias;
use Symfony\Component\DependencyInjection\Definition;
use Symfony\Component\DependencyInjection\Reference;
use Symfony\Component\DependencyInjection\SimpleXMLElement;
use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
use Symfony\Component\DependencyInjection\Exception\RuntimeException;

/**
 * XmlFileLoader loads XML files service definitions.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 */
class XmlFileLoader extends FileLoader
{
    /**
     * Loads an XML file.
     *
     * @param mixed  $file The resource
     * @param string $type The resource type
     */
    public function load($file, $type = null)
    {
        $path = $this->locator->locate($file);

        $xml = $this->parseFile($path);
        $xml->registerXPathNamespace('container', 'http://symfony.com/schema/dic/services');

        $this->container->addResource(new FileResource($path));

        // anonymous services
        $this->processAnonymousServices($xml, $path);

        // imports
        $this->parseImports($xml, $path);

        // parameters
        $this->parseParameters($xml, $path);

        // extensions
        $this->loadFromExtensions($xml);

        // services
        $this->parseDefinitions($xml, $path);
    }

    /**
     * Returns true if this class supports the given resource.
     *
     * @param mixed  $resource A resource
     * @param string $type     The resource type
     *
     * @return Boolean true if this class supports the given resource, false otherwise
     */
    public function supports($resource, $type = null)
    {
        return is_string($resource) && 'xml' === pathinfo($resource, PATHINFO_EXTENSION);
    }

    /**
     * Parses parameters
     *
     * @param SimpleXMLElement $xml
     * @param string           $file
     */
    private function parseParameters(SimpleXMLElement $xml, $file)
    {
        if (!$xml->parameters) {
            return;
        }

        $this->container->getParameterBag()->add($xml->parameters->getArgumentsAsPhp('parameter'));
    }

    /**
     * Parses imports
     *
     * @param SimpleXMLElement $xml
     * @param string           $file
     */
    private function parseImports(SimpleXMLElement $xml, $file)
    {
        if (false === $imports = $xml->xpath('//container:imports/container:import')) {
            return;
        }

        foreach ($imports as $import) {
            $this->setCurrentDir(dirname($file));
            $this->import((string) $import['resource'], null, (Boolean) $import->getAttributeAsPhp('ignore-errors'), $file);
        }
    }

    /**
     * Parses multiple definitions
     *
     * @param SimpleXMLElement $xml
     * @param string           $file
     */
    private function parseDefinitions(SimpleXMLElement $xml, $file)
    {
        if (false === $services = $xml->xpath('//container:services/container:service')) {
            return;
        }

        foreach ($services as $service) {
            $this->parseDefinition((string) $service['id'], $service, $file);
        }
    }

    /**
     * Parses an individual Definition
     *
     * @param string           $id
     * @param SimpleXMLElement $service
     * @param string           $file
     */
    private function parseDefinition($id, $service, $file)
    {
        if ((string) $service['alias']) {
            $public = true;
            if (isset($service['public'])) {
                $public = $service->getAttributeAsPhp('public');
            }
            $this->container->setAlias($id, new Alias((string) $service['alias'], $public));

            return;
        }

        if (isset($service['parent'])) {
            $definition = new DefinitionDecorator((string) $service['parent']);
        } else {
            $definition = new Definition();
        }

        foreach (array('class', 'scope', 'public', 'factory-class', 'factory-method', 'factory-service', 'synthetic', 'synchronized', 'lazy', 'abstract') as $key) {
            if (isset($service[$key])) {
                $method = 'set'.str_replace('-', '', $key);
                $definition->$method((string) $service->getAttributeAsPhp($key));
            }
        }

        if ($service->file) {
            $definition->setFile((string) $service->file);
        }

        $definition->setArguments($service->getArgumentsAsPhp('argument'));
        $definition->setProperties($service->getArgumentsAsPhp('property'));

        if (isset($service->configurator)) {
            if (isset($service->configurator['function'])) {
                $definition->setConfigurator((string) $service->configurator['function']);
            } else {
                if (isset($service->configurator['service'])) {
                    $class = new Reference((string) $service->configurator['service'], ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, false);
                } else {
                    $class = (string) $service->configurator['class'];
                }

                $definition->setConfigurator(array($class, (string) $service->configurator['method']));
            }
        }

        foreach ($service->call as $call) {
            $definition->addMethodCall((string) $call['method'], $call->getArgumentsAsPhp('argument'));
        }

        foreach ($service->tag as $tag) {
            $parameters = array();
            foreach ($tag->attributes() as $name => $value) {
                if ('name' === $name) {
                    continue;
                }

                if (false !== strpos($name, '-') && false === strpos($name, '_') && !array_key_exists($normalizedName = str_replace('-', '_', $name), $parameters)) {
                    $parameters[$normalizedName] = SimpleXMLElement::phpize($value);
                }
                // keep not normalized key for BC too
                $parameters[$name] = SimpleXMLElement::phpize($value);
            }

            $definition->addTag((string) $tag['name'], $parameters);
        }

        $this->container->setDefinition($id, $definition);
    }

    /**
     * Parses a XML file.
     *
     * @param string $file Path to a file
     *
     * @return SimpleXMLElement
     *
     * @throws InvalidArgumentException When loading of XML file returns error
     */
    protected function parseFile($file)
    {
        try {
            $dom = XmlUtils::loadFile($file, array($this, 'validateSchema'));
        } catch (\InvalidArgumentException $e) {
            throw new InvalidArgumentException(sprintf('Unable to parse file "%s".', $file), $e->getCode(), $e);
        }

        $this->validateExtensions($dom, $file);

        return simplexml_import_dom($dom, 'Symfony\\Component\\DependencyInjection\\SimpleXMLElement');
    }

    /**
     * Processes anonymous services
     *
     * @param SimpleXMLElement $xml
     * @param string           $file
     */
    private function processAnonymousServices(SimpleXMLElement $xml, $file)
    {
        $definitions = array();
        $count = 0;

        // anonymous services as arguments/properties
        if (false !== $nodes = $xml->xpath('//container:argument[@type="service"][not(@id)]|//container:property[@type="service"][not(@id)]')) {
            foreach ($nodes as $node) {
                // give it a unique name
                $id = sprintf('%s_%d', hash('sha256', $file), ++$count);
                $node['id'] = $id;

                $definitions[$id] = array($node->service, $file, false);
                $node->service['id'] = $id;
            }
        }

        // anonymous services "in the wild"
        if (false !== $nodes = $xml->xpath('//container:services/container:service[not(@id)]')) {
            foreach ($nodes as $node) {
                // give it a unique name
                $id = sprintf('%s_%d', hash('sha256', $file), ++$count);
                $node['id'] = $id;

                $definitions[$id] = array($node, $file, true);
                $node->service['id'] = $id;
            }
        }

        // resolve definitions
        krsort($definitions);
        foreach ($definitions as $id => $def) {
            // anonymous services are always private
            $def[0]['public'] = false;

            $this->parseDefinition($id, $def[0], $def[1]);

            $oNode = dom_import_simplexml($def[0]);
            if (true === $def[2]) {
                $nNode = new \DOMElement('_services');
                $oNode->parentNode->replaceChild($nNode, $oNode);
                $nNode->setAttribute('id', $id);
            } else {
                $oNode->parentNode->removeChild($oNode);
            }
        }
    }

    /**
     * Validates a documents XML schema.
     *
     * @param \DOMDocument $dom
     *
     * @return Boolean
     *
     * @throws RuntimeException When extension references a non-existent XSD file
     */
    public function validateSchema(\DOMDocument $dom)
    {
        $schemaLocations = array('http://symfony.com/schema/dic/services' => str_replace('\\', '/', __DIR__.'/schema/dic/services/services-1.0.xsd'));

        if ($element = $dom->documentElement->getAttributeNS('http://www.w3.org/2001/XMLSchema-instance', 'schemaLocation')) {
            $items = preg_split('/\s+/', $element);
            for ($i = 0, $nb = count($items); $i < $nb; $i += 2) {
                if (!$this->container->hasExtension($items[$i])) {
                    continue;
                }

                if (($extension = $this->container->getExtension($items[$i])) && false !== $extension->getXsdValidationBasePath()) {
                    $path = str_replace($extension->getNamespace(), str_replace('\\', '/', $extension->getXsdValidationBasePath()).'/', $items[$i + 1]);

                    if (!is_file($path)) {
                        throw new RuntimeException(sprintf('Extension "%s" references a non-existent XSD file "%s"', get_class($extension), $path));
                    }

                    $schemaLocations[$items[$i]] = $path;
                }
            }
        }

        $tmpfiles = array();
        $imports = '';
        foreach ($schemaLocations as $namespace => $location) {
            $parts = explode('/', $location);
            if (0 === stripos($location, 'phar://')) {
                $tmpfile = tempnam(sys_get_temp_dir(), 'sf2');
                if ($tmpfile) {
                    copy($location, $tmpfile);
                    $tmpfiles[] = $tmpfile;
                    $parts = explode('/', str_replace('\\', '/', $tmpfile));
                }
            }
            $drive = '\\' === DIRECTORY_SEPARATOR ? array_shift($parts).'/' : '';
            $location = 'file:///'.$drive.implode('/', array_map('rawurlencode', $parts));

            $imports .= sprintf('  <xsd:import namespace="%s" schemaLocation="%s" />'."\n", $namespace, $location);
        }

        $source = <<<EOF
<?xml version="1.0" encoding="utf-8" ?>
<xsd:schema xmlns="http://symfony.com/schema"
    xmlns:xsd="http://www.w3.org/2001/XMLSchema"
    targetNamespace="http://symfony.com/schema"
    elementFormDefault="qualified">

    <xsd:import namespace="http://www.w3.org/XML/1998/namespace"/>
$imports
</xsd:schema>
EOF
        ;

        $valid = @$dom->schemaValidateSource($source);

        foreach ($tmpfiles as $tmpfile) {
            @unlink($tmpfile);
        }

        return $valid;
    }

    /**
     * Validates an extension.
     *
     * @param \DOMDocument $dom
     * @param string       $file
     *
     * @throws InvalidArgumentException When no extension is found corresponding to a tag
     */
    private function validateExtensions(\DOMDocument $dom, $file)
    {
        foreach ($dom->documentElement->childNodes as $node) {
            if (!$node instanceof \DOMElement || 'http://symfony.com/schema/dic/services' === $node->namespaceURI) {
                continue;
            }

            // can it be handled by an extension?
            if (!$this->container->hasExtension($node->namespaceURI)) {
                $extensionNamespaces = array_filter(array_map(function ($ext) { return $ext->getNamespace(); }, $this->container->getExtensions()));
                throw new InvalidArgumentException(sprintf(
                    'There is no extension able to load the configuration for "%s" (in %s). Looked for namespace "%s", found %s',
                    $node->tagName,
                    $file,
                    $node->namespaceURI,
                    $extensionNamespaces ? sprintf('"%s"', implode('", "', $extensionNamespaces)) : 'none'
                ));
            }
        }
    }

    /**
     * Loads from an extension.
     *
     * @param SimpleXMLElement $xml
     */
    private function loadFromExtensions(SimpleXMLElement $xml)
    {
        foreach (dom_import_simplexml($xml)->childNodes as $node) {
            if (!$node instanceof \DOMElement || $node->namespaceURI === 'http://symfony.com/schema/dic/services') {
                continue;
            }

            $values = static::convertDomElementToArray($node);
            if (!is_array($values)) {
                $values = array();
            }

            $this->container->loadFromExtension($node->namespaceURI, $values);
        }
    }

    /**
     * Converts a \DomElement object to a PHP array.
     *
     * The following rules applies during the conversion:
     *
     *  * Each tag is converted to a key value or an array
     *    if there is more than one "value"
     *
     *  * The content of a tag is set under a "value" key (<foo>bar</foo>)
     *    if the tag also has some nested tags
     *
     *  * The attributes are converted to keys (<foo foo="bar"/>)
     *
     *  * The nested-tags are converted to keys (<foo><foo>bar</foo></foo>)
     *
     * @param \DomElement $element A \DomElement instance
     *
     * @return array A PHP array
     */
    public static function convertDomElementToArray(\DomElement $element)
    {
        return XmlUtils::convertDomElementToArray($element);
    }
}
PK     �J]���(  (    Loader/PhpFileLoader.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Loader;

use Symfony\Component\Config\Resource\FileResource;

/**
 * PhpFileLoader loads service definitions from a PHP file.
 *
 * The PHP file is required and the $container variable can be
 * used within the file to change the container.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 */
class PhpFileLoader extends FileLoader
{
    /**
     * Loads a PHP file.
     *
     * @param mixed  $file The resource
     * @param string $type The resource type
     */
    public function load($file, $type = null)
    {
        // the container and loader variables are exposed to the included file below
        $container = $this->container;
        $loader = $this;

        $path = $this->locator->locate($file);
        $this->setCurrentDir(dirname($path));
        $this->container->addResource(new FileResource($path));

        include $path;
    }

    /**
     * Returns true if this class supports the given resource.
     *
     * @param mixed  $resource A resource
     * @param string $type     The resource type
     *
     * @return Boolean true if this class supports the given resource, false otherwise
     */
    public function supports($resource, $type = null)
    {
        return is_string($resource) && 'php' === pathinfo($resource, PATHINFO_EXTENSION);
    }
}
PK     �J]l.�  �    Exception/LogicException.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Exception;

/**
 * Base LogicException for Dependency Injection component.
 */
class LogicException extends \LogicException implements ExceptionInterface
{
}
PK     �J]��9       Exception/ExceptionInterface.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Exception;

/**
 * Base ExceptionInterface for Dependency Injection component.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 * @author Bulat Shakirzyanov <bulat@theopenskyproject.com>
 */
interface ExceptionInterface
{
}
PK     �J]�
+�  �    Exception/RuntimeException.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Exception;

/**
 * Base RuntimeException for Dependency Injection component.
 *
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 */
class RuntimeException extends \RuntimeException implements ExceptionInterface
{
}
PK     �J]= ԥ  �  -  Exception/ScopeCrossingInjectionException.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Exception;

/**
 * This exception is thrown when the a scope crossing injection is detected.
 *
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 */
class ScopeCrossingInjectionException extends RuntimeException
{
    private $sourceServiceId;
    private $sourceScope;
    private $destServiceId;
    private $destScope;

    public function __construct($sourceServiceId, $sourceScope, $destServiceId, $destScope, \Exception $previous = null)
    {
        parent::__construct(sprintf(
            'Scope Crossing Injection detected: The definition "%s" references the service "%s" which belongs to another scope hierarchy. '
           .'This service might not be available consistently. Generally, it is safer to either move the definition "%s" to scope "%s", or '
           .'declare "%s" as a child scope of "%s". If you can be sure that the other scope is always active, you can set the reference to strict=false to get rid of this error.',
           $sourceServiceId,
           $destServiceId,
           $sourceServiceId,
           $destScope,
           $sourceScope,
           $destScope
        ), 0, $previous);

        $this->sourceServiceId = $sourceServiceId;
        $this->sourceScope = $sourceScope;
        $this->destServiceId = $destServiceId;
        $this->destScope = $destScope;
    }

    public function getSourceServiceId()
    {
        return $this->sourceServiceId;
    }

    public function getSourceScope()
    {
        return $this->sourceScope;
    }

    public function getDestServiceId()
    {
        return $this->destServiceId;
    }

    public function getDestScope()
    {
        return $this->destScope;
    }
}
PK     �J]
O�,�  �  $  Exception/BadMethodCallException.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Exception;

/**
 * Base BadMethodCallException for Dependency Injection component.
 */
class BadMethodCallException extends \BadMethodCallException implements ExceptionInterface
{
}
PK     �J]��]��  �  /  Exception/ServiceCircularReferenceException.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Exception;

/**
 * This exception is thrown when a circular reference is detected.
 *
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 */
class ServiceCircularReferenceException extends RuntimeException
{
    private $serviceId;
    private $path;

    public function __construct($serviceId, array $path, \Exception $previous = null)
    {
        parent::__construct(sprintf('Circular reference detected for service "%s", path: "%s".', $serviceId, implode(' -> ', $path)), 0, $previous);

        $this->serviceId = $serviceId;
        $this->path = $path;
    }

    public function getServiceId()
    {
        return $this->serviceId;
    }

    public function getPath()
    {
        return $this->path;
    }
}
PK     �J]�qB�  �  1  Exception/ParameterCircularReferenceException.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Exception;

/**
 * This exception is thrown when a circular reference in a parameter is detected.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 */
class ParameterCircularReferenceException extends RuntimeException
{
    private $parameters;

    public function __construct($parameters, \Exception $previous = null)
    {
        parent::__construct(sprintf('Circular reference detected for parameter "%s" ("%s" > "%s").', $parameters[0], implode('" > "', $parameters), $parameters[0]), 0, $previous);

        $this->parameters = $parameters;
    }

    public function getParameters()
    {
        return $this->parameters;
    }
}
PK     �J]���z�  �  -  Exception/ScopeWideningInjectionException.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Exception;

/**
 * Thrown when a scope widening injection is detected.
 *
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 */
class ScopeWideningInjectionException extends RuntimeException
{
    private $sourceServiceId;
    private $sourceScope;
    private $destServiceId;
    private $destScope;

    public function __construct($sourceServiceId, $sourceScope, $destServiceId, $destScope, \Exception $previous = null)
    {
        parent::__construct(sprintf(
            'Scope Widening Injection detected: The definition "%s" references the service "%s" which belongs to a narrower scope. '
           .'Generally, it is safer to either move "%s" to scope "%s" or alternatively rely on the provider pattern by injecting the container itself, and requesting the service "%s" each time it is needed. '
           .'In rare, special cases however that might not be necessary, then you can set the reference to strict=false to get rid of this error.',
           $sourceServiceId,
           $destServiceId,
           $sourceServiceId,
           $destScope,
           $destServiceId
        ), 0, $previous);

        $this->sourceServiceId = $sourceServiceId;
        $this->sourceScope = $sourceScope;
        $this->destServiceId = $destServiceId;
        $this->destScope = $destScope;
    }

    public function getSourceServiceId()
    {
        return $this->sourceServiceId;
    }

    public function getSourceScope()
    {
        return $this->sourceScope;
    }

    public function getDestServiceId()
    {
        return $this->destServiceId;
    }

    public function getDestScope()
    {
        return $this->destScope;
    }
}
PK     �J]��\�
  �
  (  Exception/ParameterNotFoundException.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Exception;

/**
 * This exception is thrown when a non-existent parameter is used.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 */
class ParameterNotFoundException extends InvalidArgumentException
{
    private $key;
    private $sourceId;
    private $sourceKey;
    private $alternatives;

    /**
     * Constructor.
     *
     * @param string     $key          The requested parameter key
     * @param string     $sourceId     The service id that references the non-existent parameter
     * @param string     $sourceKey    The parameter key that references the non-existent parameter
     * @param \Exception $previous     The previous exception
     * @param string[]   $alternatives Some parameter name alternatives
     */
    public function __construct($key, $sourceId = null, $sourceKey = null, \Exception $previous = null, array $alternatives = array())
    {
        $this->key = $key;
        $this->sourceId = $sourceId;
        $this->sourceKey = $sourceKey;
        $this->alternatives = $alternatives;

        parent::__construct('', 0, $previous);

        $this->updateRepr();
    }

    public function updateRepr()
    {
        if (null !== $this->sourceId) {
            $this->message = sprintf('The service "%s" has a dependency on a non-existent parameter "%s".', $this->sourceId, $this->key);
        } elseif (null !== $this->sourceKey) {
            $this->message = sprintf('The parameter "%s" has a dependency on a non-existent parameter "%s".', $this->sourceKey, $this->key);
        } else {
            $this->message = sprintf('You have requested a non-existent parameter "%s".', $this->key);
        }

        if ($this->alternatives) {
            if (1 == count($this->alternatives)) {
                $this->message .= ' Did you mean this: "';
            } else {
                $this->message .= ' Did you mean one of these: "';
            }
            $this->message .= implode('", "', $this->alternatives).'"?';
        }
    }

    public function getKey()
    {
        return $this->key;
    }

    public function getSourceId()
    {
        return $this->sourceId;
    }

    public function getSourceKey()
    {
        return $this->sourceKey;
    }

    public function setSourceId($sourceId)
    {
        $this->sourceId = $sourceId;

        $this->updateRepr();
    }

    public function setSourceKey($sourceKey)
    {
        $this->sourceKey = $sourceKey;

        $this->updateRepr();
    }
}
PK     �J]���  �  &  Exception/ServiceNotFoundException.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Exception;

/**
 * This exception is thrown when a non-existent service is requested.
 *
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 */
class ServiceNotFoundException extends InvalidArgumentException
{
    private $id;
    private $sourceId;

    public function __construct($id, $sourceId = null, \Exception $previous = null, array $alternatives = array())
    {
        if (null === $sourceId) {
            $msg = sprintf('You have requested a non-existent service "%s".', $id);
        } else {
            $msg = sprintf('The service "%s" has a dependency on a non-existent service "%s".', $sourceId, $id);
        }

        if ($alternatives) {
            if (1 == count($alternatives)) {
                $msg .= ' Did you mean this: "';
            } else {
                $msg .= ' Did you mean one of these: "';
            }
            $msg .= implode('", "', $alternatives).'"?';
        }

        parent::__construct($msg, 0, $previous);

        $this->id = $id;
        $this->sourceId = $sourceId;
    }

    public function getId()
    {
        return $this->id;
    }

    public function getSourceId()
    {
        return $this->sourceId;
    }
}
PK     �J]I_���  �  $  Exception/InactiveScopeException.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Exception;

/**
 * This exception is thrown when you try to create a service of an inactive scope.
 *
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 */
class InactiveScopeException extends RuntimeException
{
    private $serviceId;
    private $scope;

    public function __construct($serviceId, $scope, \Exception $previous = null)
    {
        parent::__construct(sprintf('You cannot create a service ("%s") of an inactive scope ("%s").', $serviceId, $scope), 0, $previous);

        $this->serviceId = $serviceId;
        $this->scope = $scope;
    }

    public function getServiceId()
    {
        return $this->serviceId;
    }

    public function getScope()
    {
        return $this->scope;
    }
}
PK     �J]��     &  Exception/InvalidArgumentException.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Exception;

/**
 * Base InvalidArgumentException for Dependency Injection component.
 *
 * @author Bulat Shakirzyanov <bulat@theopenskyproject.com>
 */
class InvalidArgumentException extends \InvalidArgumentException implements ExceptionInterface
{
}
PK     �J]�{���  �  "  Exception/OutOfBoundsException.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\Exception;

/**
 * Base OutOfBoundsException for Dependency Injection component.
 */
class OutOfBoundsException extends \OutOfBoundsException implements ExceptionInterface
{
}
PK     �J]��c!89  89    Definition.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection;

use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
use Symfony\Component\DependencyInjection\Exception\OutOfBoundsException;

/**
 * Definition represents a service definition.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 *
 * @api
 */
class Definition
{
    private $class;
    private $file;
    private $factoryClass;
    private $factoryMethod;
    private $factoryService;
    private $scope = ContainerInterface::SCOPE_CONTAINER;
    private $properties = array();
    private $calls = array();
    private $configurator;
    private $tags = array();
    private $public = true;
    private $synthetic = false;
    private $abstract = false;
    private $synchronized = false;
    private $lazy = false;

    protected $arguments;

    /**
     * Constructor.
     *
     * @param string|null $class     The service class
     * @param array       $arguments An array of arguments to pass to the service constructor
     *
     * @api
     */
    public function __construct($class = null, array $arguments = array())
    {
        $this->class = $class;
        $this->arguments = $arguments;
    }

    /**
     * Sets the name of the class that acts as a factory using the factory method,
     * which will be invoked statically.
     *
     * @param string $factoryClass The factory class name
     *
     * @return Definition The current instance
     *
     * @api
     */
    public function setFactoryClass($factoryClass)
    {
        $this->factoryClass = $factoryClass;

        return $this;
    }

    /**
     * Gets the factory class.
     *
     * @return string|null The factory class name
     *
     * @api
     */
    public function getFactoryClass()
    {
        return $this->factoryClass;
    }

    /**
     * Sets the factory method able to create an instance of this class.
     *
     * @param string $factoryMethod The factory method name
     *
     * @return Definition The current instance
     *
     * @api
     */
    public function setFactoryMethod($factoryMethod)
    {
        $this->factoryMethod = $factoryMethod;

        return $this;
    }

    /**
     * Gets the factory method.
     *
     * @return string|null The factory method name
     *
     * @api
     */
    public function getFactoryMethod()
    {
        return $this->factoryMethod;
    }

    /**
     * Sets the name of the service that acts as a factory using the factory method.
     *
     * @param string $factoryService The factory service id
     *
     * @return Definition The current instance
     *
     * @api
     */
    public function setFactoryService($factoryService)
    {
        $this->factoryService = $factoryService;

        return $this;
    }

    /**
     * Gets the factory service id.
     *
     * @return string|null The factory service id
     *
     * @api
     */
    public function getFactoryService()
    {
        return $this->factoryService;
    }

    /**
     * Sets the service class.
     *
     * @param string $class The service class
     *
     * @return Definition The current instance
     *
     * @api
     */
    public function setClass($class)
    {
        $this->class = $class;

        return $this;
    }

    /**
     * Gets the service class.
     *
     * @return string|null The service class
     *
     * @api
     */
    public function getClass()
    {
        return $this->class;
    }

    /**
     * Sets the arguments to pass to the service constructor/factory method.
     *
     * @param array $arguments An array of arguments
     *
     * @return Definition The current instance
     *
     * @api
     */
    public function setArguments(array $arguments)
    {
        $this->arguments = $arguments;

        return $this;
    }

    /**
     * @api
     */
    public function setProperties(array $properties)
    {
        $this->properties = $properties;

        return $this;
    }

    /**
     * @api
     */
    public function getProperties()
    {
        return $this->properties;
    }

    /**
     * @api
     */
    public function setProperty($name, $value)
    {
        $this->properties[$name] = $value;

        return $this;
    }

    /**
     * Adds an argument to pass to the service constructor/factory method.
     *
     * @param mixed $argument An argument
     *
     * @return Definition The current instance
     *
     * @api
     */
    public function addArgument($argument)
    {
        $this->arguments[] = $argument;

        return $this;
    }

    /**
     * Sets a specific argument
     *
     * @param integer $index
     * @param mixed   $argument
     *
     * @return Definition The current instance
     *
     * @throws OutOfBoundsException When the replaced argument does not exist
     *
     * @api
     */
    public function replaceArgument($index, $argument)
    {
        if ($index < 0 || $index > count($this->arguments) - 1) {
            throw new OutOfBoundsException(sprintf('The index "%d" is not in the range [0, %d].', $index, count($this->arguments) - 1));
        }

        $this->arguments[$index] = $argument;

        return $this;
    }

    /**
     * Gets the arguments to pass to the service constructor/factory method.
     *
     * @return array The array of arguments
     *
     * @api
     */
    public function getArguments()
    {
        return $this->arguments;
    }

    /**
     * Gets an argument to pass to the service constructor/factory method.
     *
     * @param integer $index
     *
     * @return mixed The argument value
     *
     * @throws OutOfBoundsException When the argument does not exist
     *
     * @api
     */
    public function getArgument($index)
    {
        if ($index < 0 || $index > count($this->arguments) - 1) {
            throw new OutOfBoundsException(sprintf('The index "%d" is not in the range [0, %d].', $index, count($this->arguments) - 1));
        }

        return $this->arguments[$index];
    }

    /**
     * Sets the methods to call after service initialization.
     *
     * @param array $calls An array of method calls
     *
     * @return Definition The current instance
     *
     * @api
     */
    public function setMethodCalls(array $calls = array())
    {
        $this->calls = array();
        foreach ($calls as $call) {
            $this->addMethodCall($call[0], $call[1]);
        }

        return $this;
    }

    /**
     * Adds a method to call after service initialization.
     *
     * @param string $method    The method name to call
     * @param array  $arguments An array of arguments to pass to the method call
     *
     * @return Definition The current instance
     *
     * @throws InvalidArgumentException on empty $method param
     *
     * @api
     */
    public function addMethodCall($method, array $arguments = array())
    {
        if (empty($method)) {
            throw new InvalidArgumentException(sprintf('Method name cannot be empty.'));
        }
        $this->calls[] = array($method, $arguments);

        return $this;
    }

    /**
     * Removes a method to call after service initialization.
     *
     * @param string $method The method name to remove
     *
     * @return Definition The current instance
     *
     * @api
     */
    public function removeMethodCall($method)
    {
        foreach ($this->calls as $i => $call) {
            if ($call[0] === $method) {
                unset($this->calls[$i]);
                break;
            }
        }

        return $this;
    }

    /**
     * Check if the current definition has a given method to call after service initialization.
     *
     * @param string $method The method name to search for
     *
     * @return Boolean
     *
     * @api
     */
    public function hasMethodCall($method)
    {
        foreach ($this->calls as $call) {
            if ($call[0] === $method) {
                return true;
            }
        }

        return false;
    }

    /**
     * Gets the methods to call after service initialization.
     *
     * @return array An array of method calls
     *
     * @api
     */
    public function getMethodCalls()
    {
        return $this->calls;
    }

    /**
     * Sets tags for this definition
     *
     * @param array $tags
     *
     * @return Definition the current instance
     *
     * @api
     */
    public function setTags(array $tags)
    {
        $this->tags = $tags;

        return $this;
    }

    /**
     * Returns all tags.
     *
     * @return array An array of tags
     *
     * @api
     */
    public function getTags()
    {
        return $this->tags;
    }

    /**
     * Gets a tag by name.
     *
     * @param string $name The tag name
     *
     * @return array An array of attributes
     *
     * @api
     */
    public function getTag($name)
    {
        return isset($this->tags[$name]) ? $this->tags[$name] : array();
    }

    /**
     * Adds a tag for this definition.
     *
     * @param string $name       The tag name
     * @param array  $attributes An array of attributes
     *
     * @return Definition The current instance
     *
     * @api
     */
    public function addTag($name, array $attributes = array())
    {
        $this->tags[$name][] = $attributes;

        return $this;
    }

    /**
     * Whether this definition has a tag with the given name
     *
     * @param string $name
     *
     * @return Boolean
     *
     * @api
     */
    public function hasTag($name)
    {
        return isset($this->tags[$name]);
    }

    /**
     * Clears all tags for a given name.
     *
     * @param string $name The tag name
     *
     * @return Definition
     */
    public function clearTag($name)
    {
        if (isset($this->tags[$name])) {
            unset($this->tags[$name]);
        }

        return $this;
    }

    /**
     * Clears the tags for this definition.
     *
     * @return Definition The current instance
     *
     * @api
     */
    public function clearTags()
    {
        $this->tags = array();

        return $this;
    }

    /**
     * Sets a file to require before creating the service.
     *
     * @param string $file A full pathname to include
     *
     * @return Definition The current instance
     *
     * @api
     */
    public function setFile($file)
    {
        $this->file = $file;

        return $this;
    }

    /**
     * Gets the file to require before creating the service.
     *
     * @return string|null The full pathname to include
     *
     * @api
     */
    public function getFile()
    {
        return $this->file;
    }

    /**
     * Sets the scope of the service
     *
     * @param string $scope Whether the service must be shared or not
     *
     * @return Definition The current instance
     *
     * @api
     */
    public function setScope($scope)
    {
        $this->scope = $scope;

        return $this;
    }

    /**
     * Returns the scope of the service
     *
     * @return string
     *
     * @api
     */
    public function getScope()
    {
        return $this->scope;
    }

    /**
     * Sets the visibility of this service.
     *
     * @param Boolean $boolean
     *
     * @return Definition The current instance
     *
     * @api
     */
    public function setPublic($boolean)
    {
        $this->public = (Boolean) $boolean;

        return $this;
    }

    /**
     * Whether this service is public facing
     *
     * @return Boolean
     *
     * @api
     */
    public function isPublic()
    {
        return $this->public;
    }

    /**
     * Sets the synchronized flag of this service.
     *
     * @param Boolean $boolean
     *
     * @return Definition The current instance
     *
     * @api
     */
    public function setSynchronized($boolean)
    {
        $this->synchronized = (Boolean) $boolean;

        return $this;
    }

    /**
     * Whether this service is synchronized.
     *
     * @return Boolean
     *
     * @api
     */
    public function isSynchronized()
    {
        return $this->synchronized;
    }

    /**
     * Sets the lazy flag of this service.
     *
     * @param Boolean $lazy
     *
     * @return Definition The current instance
     */
    public function setLazy($lazy)
    {
        $this->lazy = (Boolean) $lazy;

        return $this;
    }

    /**
     * Whether this service is lazy.
     *
     * @return Boolean
     */
    public function isLazy()
    {
        return $this->lazy;
    }

    /**
     * Sets whether this definition is synthetic, that is not constructed by the
     * container, but dynamically injected.
     *
     * @param Boolean $boolean
     *
     * @return Definition the current instance
     *
     * @api
     */
    public function setSynthetic($boolean)
    {
        $this->synthetic = (Boolean) $boolean;

        return $this;
    }

    /**
     * Whether this definition is synthetic, that is not constructed by the
     * container, but dynamically injected.
     *
     * @return Boolean
     *
     * @api
     */
    public function isSynthetic()
    {
        return $this->synthetic;
    }

    /**
     * Whether this definition is abstract, that means it merely serves as a
     * template for other definitions.
     *
     * @param Boolean $boolean
     *
     * @return Definition the current instance
     *
     * @api
     */
    public function setAbstract($boolean)
    {
        $this->abstract = (Boolean) $boolean;

        return $this;
    }

    /**
     * Whether this definition is abstract, that means it merely serves as a
     * template for other definitions.
     *
     * @return Boolean
     *
     * @api
     */
    public function isAbstract()
    {
        return $this->abstract;
    }

    /**
     * Sets a configurator to call after the service is fully initialized.
     *
     * @param callable $callable A PHP callable
     *
     * @return Definition The current instance
     *
     * @api
     */
    public function setConfigurator($callable)
    {
        $this->configurator = $callable;

        return $this;
    }

    /**
     * Gets the configurator to call after the service is fully initialized.
     *
     * @return callable|null The PHP callable to call
     *
     * @api
     */
    public function getConfigurator()
    {
        return $this->configurator;
    }
}
PK     �J]ܮP8�	  �	  &  ParameterBag/ParameterBagInterface.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\ParameterBag;

use Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException;

/**
 * ParameterBagInterface.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 *
 * @api
 */
interface ParameterBagInterface
{
    /**
     * Clears all parameters.
     *
     * @api
     */
    public function clear();

    /**
     * Adds parameters to the service container parameters.
     *
     * @param array $parameters An array of parameters
     *
     * @api
     */
    public function add(array $parameters);

    /**
     * Gets the service container parameters.
     *
     * @return array An array of parameters
     *
     * @api
     */
    public function all();

    /**
     * Gets a service container parameter.
     *
     * @param string $name The parameter name
     *
     * @return mixed  The parameter value
     *
     * @throws ParameterNotFoundException if the parameter is not defined
     *
     * @api
     */
    public function get($name);

    /**
     * Sets a service container parameter.
     *
     * @param string $name  The parameter name
     * @param mixed  $value The parameter value
     *
     * @api
     */
    public function set($name, $value);

    /**
     * Returns true if a parameter name is defined.
     *
     * @param string $name The parameter name
     *
     * @return Boolean true if the parameter name is defined, false otherwise
     *
     * @api
     */
    public function has($name);

    /**
     * Replaces parameter placeholders (%name%) by their values for all parameters.
     */
    public function resolve();

    /**
     * Replaces parameter placeholders (%name%) by their values.
     *
     * @param mixed $value A value
     *
     * @throws ParameterNotFoundException if a placeholder references a parameter that does not exist
     */
    public function resolveValue($value);

    /**
     * Escape parameter placeholders %
     *
     * @param mixed $value
     *
     * @return mixed
     */
    public function escapeValue($value);

    /**
     * Unescape parameter placeholders %
     *
     * @param mixed $value
     *
     * @return mixed
     */
    public function unescapeValue($value);
}
PK     �J]���U"   "     ParameterBag/ParameterBag.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\ParameterBag;

use Symfony\Component\DependencyInjection\Exception\ParameterNotFoundException;
use Symfony\Component\DependencyInjection\Exception\ParameterCircularReferenceException;
use Symfony\Component\DependencyInjection\Exception\RuntimeException;

/**
 * Holds parameters.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 *
 * @api
 */
class ParameterBag implements ParameterBagInterface
{
    protected $parameters = array();
    protected $resolved = false;

    /**
     * Constructor.
     *
     * @param array $parameters An array of parameters
     *
     * @api
     */
    public function __construct(array $parameters = array())
    {
        $this->add($parameters);
    }

    /**
     * Clears all parameters.
     *
     * @api
     */
    public function clear()
    {
        $this->parameters = array();
    }

    /**
     * Adds parameters to the service container parameters.
     *
     * @param array $parameters An array of parameters
     *
     * @api
     */
    public function add(array $parameters)
    {
        foreach ($parameters as $key => $value) {
            $this->parameters[strtolower($key)] = $value;
        }
    }

    /**
     * Gets the service container parameters.
     *
     * @return array An array of parameters
     *
     * @api
     */
    public function all()
    {
        return $this->parameters;
    }

    /**
     * Gets a service container parameter.
     *
     * @param string $name The parameter name
     *
     * @return mixed  The parameter value
     *
     * @throws ParameterNotFoundException if the parameter is not defined
     *
     * @api
     */
    public function get($name)
    {
        $name = strtolower($name);

        if (!array_key_exists($name, $this->parameters)) {
            if (!$name) {
                throw new ParameterNotFoundException($name);
            }

            $alternatives = array();
            foreach (array_keys($this->parameters) as $key) {
                $lev = levenshtein($name, $key);
                if ($lev <= strlen($name) / 3 || false !== strpos($key, $name)) {
                    $alternatives[] = $key;
                }
            }

            throw new ParameterNotFoundException($name, null, null, null, $alternatives);
        }

        return $this->parameters[$name];
    }

    /**
     * Sets a service container parameter.
     *
     * @param string $name  The parameter name
     * @param mixed  $value The parameter value
     *
     * @api
     */
    public function set($name, $value)
    {
        $this->parameters[strtolower($name)] = $value;
    }

    /**
     * Returns true if a parameter name is defined.
     *
     * @param string $name The parameter name
     *
     * @return Boolean true if the parameter name is defined, false otherwise
     *
     * @api
     */
    public function has($name)
    {
        return array_key_exists(strtolower($name), $this->parameters);
    }

    /**
     * Removes a parameter.
     *
     * @param string $name The parameter name
     *
     * @api
     */
    public function remove($name)
    {
        unset($this->parameters[strtolower($name)]);
    }

    /**
     * Replaces parameter placeholders (%name%) by their values for all parameters.
     */
    public function resolve()
    {
        if ($this->resolved) {
            return;
        }

        $parameters = array();
        foreach ($this->parameters as $key => $value) {
            try {
                $value = $this->resolveValue($value);
                $parameters[$key] = $this->unescapeValue($value);
            } catch (ParameterNotFoundException $e) {
                $e->setSourceKey($key);

                throw $e;
            }
        }

        $this->parameters = $parameters;
        $this->resolved = true;
    }

    /**
     * Replaces parameter placeholders (%name%) by their values.
     *
     * @param mixed $value     A value
     * @param array $resolving An array of keys that are being resolved (used internally to detect circular references)
     *
     * @return mixed The resolved value
     *
     * @throws ParameterNotFoundException if a placeholder references a parameter that does not exist
     * @throws ParameterCircularReferenceException if a circular reference if detected
     * @throws RuntimeException when a given parameter has a type problem.
     */
    public function resolveValue($value, array $resolving = array())
    {
        if (is_array($value)) {
            $args = array();
            foreach ($value as $k => $v) {
                $args[$this->resolveValue($k, $resolving)] = $this->resolveValue($v, $resolving);
            }

            return $args;
        }

        if (!is_string($value)) {
            return $value;
        }

        return $this->resolveString($value, $resolving);
    }

    /**
     * Resolves parameters inside a string
     *
     * @param string $value     The string to resolve
     * @param array  $resolving An array of keys that are being resolved (used internally to detect circular references)
     *
     * @return string The resolved string
     *
     * @throws ParameterNotFoundException if a placeholder references a parameter that does not exist
     * @throws ParameterCircularReferenceException if a circular reference if detected
     * @throws RuntimeException when a given parameter has a type problem.
     */
    public function resolveString($value, array $resolving = array())
    {
        // we do this to deal with non string values (Boolean, integer, ...)
        // as the preg_replace_callback throw an exception when trying
        // a non-string in a parameter value
        if (preg_match('/^%([^%\s]+)%$/', $value, $match)) {
            $key = strtolower($match[1]);

            if (isset($resolving[$key])) {
                throw new ParameterCircularReferenceException(array_keys($resolving));
            }

            $resolving[$key] = true;

            return $this->resolved ? $this->get($key) : $this->resolveValue($this->get($key), $resolving);
        }

        $self = $this;

        return preg_replace_callback('/%%|%([^%\s]+)%/', function ($match) use ($self, $resolving, $value) {
            // skip %%
            if (!isset($match[1])) {
                return '%%';
            }

            $key = strtolower($match[1]);
            if (isset($resolving[$key])) {
                throw new ParameterCircularReferenceException(array_keys($resolving));
            }

            $resolved = $self->get($key);

            if (!is_string($resolved) && !is_numeric($resolved)) {
                throw new RuntimeException(sprintf('A string value must be composed of strings and/or numbers, but found parameter "%s" of type %s inside string value "%s".', $key, gettype($resolved), $value));
            }

            $resolved = (string) $resolved;
            $resolving[$key] = true;

            return $self->isResolved() ? $resolved : $self->resolveString($resolved, $resolving);
        }, $value);
    }

    public function isResolved()
    {
        return $this->resolved;
    }

    /**
     * {@inheritDoc}
     */
    public function escapeValue($value)
    {
        if (is_string($value)) {
            return str_replace('%', '%%', $value);
        }

        if (is_array($value)) {
            $result = array();
            foreach ($value as $k => $v) {
                $result[$k] = $this->escapeValue($v);
            }

            return $result;
        }

        return $value;
    }

    public function unescapeValue($value)
    {
        if (is_string($value)) {
            return str_replace('%%', '%', $value);
        }

        if (is_array($value)) {
            $result = array();
            foreach ($value as $k => $v) {
                $result[$k] = $this->unescapeValue($v);
            }

            return $result;
        }

        return $value;
    }
}
PK     �J]ך�      #  ParameterBag/FrozenParameterBag.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection\ParameterBag;

use Symfony\Component\DependencyInjection\Exception\LogicException;

/**
 * Holds read-only parameters.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 *
 * @api
 */
class FrozenParameterBag extends ParameterBag
{
    /**
     * Constructor.
     *
     * For performance reasons, the constructor assumes that
     * all keys are already lowercased.
     *
     * This is always the case when used internally.
     *
     * @param array $parameters An array of parameters
     *
     * @api
     */
    public function __construct(array $parameters = array())
    {
        $this->parameters = $parameters;
        $this->resolved = true;
    }

    /**
     * {@inheritDoc}
     *
     * @api
     */
    public function clear()
    {
        throw new LogicException('Impossible to call clear() on a frozen ParameterBag.');
    }

    /**
     * {@inheritDoc}
     *
     * @api
     */
    public function add(array $parameters)
    {
        throw new LogicException('Impossible to call add() on a frozen ParameterBag.');
    }

    /**
     * {@inheritDoc}
     *
     * @api
     */
    public function set($name, $value)
    {
        throw new LogicException('Impossible to call set() on a frozen ParameterBag.');
    }
}
PK     �J]q8I��  �    ContainerAwareInterface.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection;

/**
 * ContainerAwareInterface should be implemented by classes that depends on a Container.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 *
 * @api
 */
interface ContainerAwareInterface
{
    /**
     * Sets the Container.
     *
     * @param ContainerInterface|null $container A ContainerInterface instance or null
     *
     * @api
     */
    public function setContainer(ContainerInterface $container = null);
}
PK     �J]�H8�  �    ContainerAwareTrait.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection;

/**
 * ContainerAware trait.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 */
trait ContainerAwareTrait
{
    /**
     * @var ContainerInterface
     */
    protected $container;

    /**
     * Sets the Container associated with this Controller.
     *
     * @param ContainerInterface $container A ContainerInterface instance
     */
    public function setContainer(ContainerInterface $container = null)
    {
        $this->container = $container;
    }
}
PK     �J]��u�i  i    ContainerAware.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection;

/**
 * A simple implementation of ContainerAwareInterface.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 *
 * @api
 */
abstract class ContainerAware implements ContainerAwareInterface
{
    /**
     * @var ContainerInterface
     *
     * @api
     */
    protected $container;

    /**
     * Sets the Container associated with this Controller.
     *
     * @param ContainerInterface $container A ContainerInterface instance
     *
     * @api
     */
    public function setContainer(ContainerInterface $container = null)
    {
        $this->container = $container;
    }
}
PK     �J]-R�],  ,    Reference.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection;

/**
 * Reference represents a service reference.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 *
 * @api
 */
class Reference
{
    private $id;
    private $invalidBehavior;
    private $strict;

    /**
     * Constructor.
     *
     * @param string  $id              The service identifier
     * @param int     $invalidBehavior The behavior when the service does not exist
     * @param Boolean $strict          Sets how this reference is validated
     *
     * @see Container
     */
    public function __construct($id, $invalidBehavior = ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE, $strict = true)
    {
        $this->id = strtolower($id);
        $this->invalidBehavior = $invalidBehavior;
        $this->strict = $strict;
    }

    /**
     * __toString.
     *
     * @return string The service identifier
     */
    public function __toString()
    {
        return $this->id;
    }

    /**
     * Returns the behavior to be used when the service does not exist.
     *
     * @return int
     */
    public function getInvalidBehavior()
    {
        return $this->invalidBehavior;
    }

    /**
     * Returns true when this Reference is strict
     *
     * @return Boolean
     */
    public function isStrict()
    {
        return $this->strict;
    }
}
PK     �J]�,x�m  m  	  Scope.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection;

/**
 * Scope class.
 *
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 *
 * @api
 */
class Scope implements ScopeInterface
{
    private $name;
    private $parentName;

    /**
     * @api
     */
    public function __construct($name, $parentName = ContainerInterface::SCOPE_CONTAINER)
    {
        $this->name = $name;
        $this->parentName = $parentName;
    }

    /**
     * @api
     */
    public function getName()
    {
        return $this->name;
    }

    /**
     * @api
     */
    public function getParentName()
    {
        return $this->parentName;
    }
}
PK     �J]-&���  ��    ContainerBuilder.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection;

use Symfony\Component\DependencyInjection\Compiler\Compiler;
use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
use Symfony\Component\DependencyInjection\Compiler\PassConfig;
use Symfony\Component\DependencyInjection\Exception\BadMethodCallException;
use Symfony\Component\DependencyInjection\Exception\InactiveScopeException;
use Symfony\Component\DependencyInjection\Exception\InvalidArgumentException;
use Symfony\Component\DependencyInjection\Exception\LogicException;
use Symfony\Component\DependencyInjection\Exception\RuntimeException;
use Symfony\Component\DependencyInjection\Extension\ExtensionInterface;
use Symfony\Component\Config\Resource\FileResource;
use Symfony\Component\Config\Resource\ResourceInterface;
use Symfony\Component\DependencyInjection\LazyProxy\Instantiator\InstantiatorInterface;
use Symfony\Component\DependencyInjection\LazyProxy\Instantiator\RealServiceInstantiator;
use Symfony\Component\ExpressionLanguage\Expression;

/**
 * ContainerBuilder is a DI container that provides an API to easily describe services.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 *
 * @api
 */
class ContainerBuilder extends Container implements TaggedContainerInterface
{
    /**
     * @var ExtensionInterface[]
     */
    private $extensions = array();

    /**
     * @var ExtensionInterface[]
     */
    private $extensionsByNs = array();

    /**
     * @var Definition[]
     */
    private $definitions = array();

    /**
     * @var Definition[]
     */
    private $obsoleteDefinitions = array();

    /**
     * @var Alias[]
     */
    private $aliasDefinitions = array();

    /**
     * @var ResourceInterface[]
     */
    private $resources = array();

    private $extensionConfigs = array();

    /**
     * @var Compiler
     */
    private $compiler;

    private $trackResources = true;

    /**
     * @var InstantiatorInterface|null
     */
    private $proxyInstantiator;

    /**
     * @var ExpressionLanguage|null
     */
    private $expressionLanguage;

    /**
     * Sets the track resources flag.
     *
     * If you are not using the loaders and therefore don't want
     * to depend on the Config component, set this flag to false.
     *
     * @param Boolean $track true if you want to track resources, false otherwise
     */
    public function setResourceTracking($track)
    {
        $this->trackResources = (Boolean) $track;
    }

    /**
     * Checks if resources are tracked.
     *
     * @return Boolean true if resources are tracked, false otherwise
     */
    public function isTrackingResources()
    {
        return $this->trackResources;
    }

    /**
     * Sets the instantiator to be used when fetching proxies.
     *
     * @param InstantiatorInterface $proxyInstantiator
     */
    public function setProxyInstantiator(InstantiatorInterface $proxyInstantiator)
    {
        $this->proxyInstantiator = $proxyInstantiator;
    }

    /**
     * Registers an extension.
     *
     * @param ExtensionInterface $extension An extension instance
     *
     * @api
     */
    public function registerExtension(ExtensionInterface $extension)
    {
        $this->extensions[$extension->getAlias()] = $extension;

        if (false !== $extension->getNamespace()) {
            $this->extensionsByNs[$extension->getNamespace()] = $extension;
        }
    }

    /**
     * Returns an extension by alias or namespace.
     *
     * @param string $name An alias or a namespace
     *
     * @return ExtensionInterface An extension instance
     *
     * @throws LogicException if the extension is not registered
     *
     * @api
     */
    public function getExtension($name)
    {
        if (isset($this->extensions[$name])) {
            return $this->extensions[$name];
        }

        if (isset($this->extensionsByNs[$name])) {
            return $this->extensionsByNs[$name];
        }

        throw new LogicException(sprintf('Container extension "%s" is not registered', $name));
    }

    /**
     * Returns all registered extensions.
     *
     * @return ExtensionInterface[] An array of ExtensionInterface
     *
     * @api
     */
    public function getExtensions()
    {
        return $this->extensions;
    }

    /**
     * Checks if we have an extension.
     *
     * @param string $name The name of the extension
     *
     * @return Boolean If the extension exists
     *
     * @api
     */
    public function hasExtension($name)
    {
        return isset($this->extensions[$name]) || isset($this->extensionsByNs[$name]);
    }

    /**
     * Returns an array of resources loaded to build this configuration.
     *
     * @return ResourceInterface[] An array of resources
     *
     * @api
     */
    public function getResources()
    {
        return array_unique($this->resources);
    }

    /**
     * Adds a resource for this configuration.
     *
     * @param ResourceInterface $resource A resource instance
     *
     * @return ContainerBuilder The current instance
     *
     * @api
     */
    public function addResource(ResourceInterface $resource)
    {
        if (!$this->trackResources) {
            return $this;
        }

        $this->resources[] = $resource;

        return $this;
    }

    /**
     * Sets the resources for this configuration.
     *
     * @param ResourceInterface[] $resources An array of resources
     *
     * @return ContainerBuilder The current instance
     *
     * @api
     */
    public function setResources(array $resources)
    {
        if (!$this->trackResources) {
            return $this;
        }

        $this->resources = $resources;

        return $this;
    }

    /**
     * Adds the object class hierarchy as resources.
     *
     * @param object $object An object instance
     *
     * @return ContainerBuilder The current instance
     *
     * @api
     */
    public function addObjectResource($object)
    {
        if ($this->trackResources) {
            $this->addClassResource(new \ReflectionClass($object));
        }

        return $this;
    }

    /**
     * Adds the given class hierarchy as resources.
     *
     * @param \ReflectionClass $class
     *
     * @return ContainerBuilder The current instance
     */
    public function addClassResource(\ReflectionClass $class)
    {
        if (!$this->trackResources) {
            return $this;
        }

        do {
            $this->addResource(new FileResource($class->getFileName()));
        } while ($class = $class->getParentClass());

        return $this;
    }

    /**
     * Loads the configuration for an extension.
     *
     * @param string $extension The extension alias or namespace
     * @param array  $values    An array of values that customizes the extension
     *
     * @return ContainerBuilder The current instance
     * @throws BadMethodCallException When this ContainerBuilder is frozen
     *
     * @throws \LogicException if the container is frozen
     *
     * @api
     */
    public function loadFromExtension($extension, array $values = array())
    {
        if ($this->isFrozen()) {
            throw new BadMethodCallException('Cannot load from an extension on a frozen container.');
        }

        $namespace = $this->getExtension($extension)->getAlias();

        $this->extensionConfigs[$namespace][] = $values;

        return $this;
    }

    /**
     * Adds a compiler pass.
     *
     * @param CompilerPassInterface $pass A compiler pass
     * @param string                $type The type of compiler pass
     *
     * @return ContainerBuilder The current instance
     *
     * @api
     */
    public function addCompilerPass(CompilerPassInterface $pass, $type = PassConfig::TYPE_BEFORE_OPTIMIZATION)
    {
        $this->getCompiler()->addPass($pass, $type);

        $this->addObjectResource($pass);

        return $this;
    }

    /**
     * Returns the compiler pass config which can then be modified.
     *
     * @return PassConfig The compiler pass config
     *
     * @api
     */
    public function getCompilerPassConfig()
    {
        return $this->getCompiler()->getPassConfig();
    }

    /**
     * Returns the compiler.
     *
     * @return Compiler The compiler
     *
     * @api
     */
    public function getCompiler()
    {
        if (null === $this->compiler) {
            $this->compiler = new Compiler();
        }

        return $this->compiler;
    }

    /**
     * Returns all Scopes.
     *
     * @return array An array of scopes
     *
     * @api
     */
    public function getScopes()
    {
        return $this->scopes;
    }

    /**
     * Returns all Scope children.
     *
     * @return array An array of scope children.
     *
     * @api
     */
    public function getScopeChildren()
    {
        return $this->scopeChildren;
    }

    /**
     * Sets a service.
     *
     * @param string $id      The service identifier
     * @param object $service The service instance
     * @param string $scope   The scope
     *
     * @throws BadMethodCallException When this ContainerBuilder is frozen
     *
     * @api
     */
    public function set($id, $service, $scope = self::SCOPE_CONTAINER)
    {
        $id = strtolower($id);

        if ($this->isFrozen()) {
            // setting a synthetic service on a frozen container is alright
            if (
                (!isset($this->definitions[$id]) && !isset($this->obsoleteDefinitions[$id]))
                    ||
                (isset($this->definitions[$id]) && !$this->definitions[$id]->isSynthetic())
                    ||
                (isset($this->obsoleteDefinitions[$id]) && !$this->obsoleteDefinitions[$id]->isSynthetic())
            ) {
                throw new BadMethodCallException(sprintf('Setting service "%s" on a frozen container is not allowed.', $id));
            }
        }

        if (isset($this->definitions[$id])) {
            $this->obsoleteDefinitions[$id] = $this->definitions[$id];
        }

        unset($this->definitions[$id], $this->aliasDefinitions[$id]);

        parent::set($id, $service, $scope);

        if (isset($this->obsoleteDefinitions[$id]) && $this->obsoleteDefinitions[$id]->isSynchronized()) {
            $this->synchronize($id);
        }
    }

    /**
     * Removes a service definition.
     *
     * @param string $id The service identifier
     *
     * @api
     */
    public function removeDefinition($id)
    {
        unset($this->definitions[strtolower($id)]);
    }

    /**
     * Returns true if the given service is defined.
     *
     * @param string $id The service identifier
     *
     * @return Boolean true if the service is defined, false otherwise
     *
     * @api
     */
    public function has($id)
    {
        $id = strtolower($id);

        return isset($this->definitions[$id]) || isset($this->aliasDefinitions[$id]) || parent::has($id);
    }

    /**
     * Gets a service.
     *
     * @param string  $id              The service identifier
     * @param integer $invalidBehavior The behavior when the service does not exist
     *
     * @return object The associated service
     *
     * @throws InvalidArgumentException when no definitions are available
     * @throws InactiveScopeException   when the current scope is not active
     * @throws LogicException           when a circular dependency is detected
     * @throws \Exception
     *
     * @see Reference
     *
     * @api
     */
    public function get($id, $invalidBehavior = ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE)
    {
        $id = strtolower($id);

        try {
            return parent::get($id, ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE);
        } catch (InactiveScopeException $e) {
            if (ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE !== $invalidBehavior) {
                return null;
            }

            throw $e;
        } catch (InvalidArgumentException $e) {
            if (isset($this->loading[$id])) {
                throw new LogicException(sprintf('The service "%s" has a circular reference to itself.', $id), 0, $e);
            }

            if (!$this->hasDefinition($id) && isset($this->aliasDefinitions[$id])) {
                return $this->get($this->aliasDefinitions[$id]);
            }

            try {
                $definition = $this->getDefinition($id);
            } catch (InvalidArgumentException $e) {
                if (ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE !== $invalidBehavior) {
                    return null;
                }

                throw $e;
            }

            $this->loading[$id] = true;

            try {
                $service = $this->createService($definition, $id);
            } catch (\Exception $e) {
                unset($this->loading[$id]);

                if ($e instanceof InactiveScopeException && self::EXCEPTION_ON_INVALID_REFERENCE !== $invalidBehavior) {
                    return null;
                }

                throw $e;
            }

            unset($this->loading[$id]);

            return $service;
        }
    }

    /**
     * Merges a ContainerBuilder with the current ContainerBuilder configuration.
     *
     * Service definitions overrides the current defined ones.
     *
     * But for parameters, they are overridden by the current ones. It allows
     * the parameters passed to the container constructor to have precedence
     * over the loaded ones.
     *
     * $container = new ContainerBuilder(array('foo' => 'bar'));
     * $loader = new LoaderXXX($container);
     * $loader->load('resource_name');
     * $container->register('foo', new stdClass());
     *
     * In the above example, even if the loaded resource defines a foo
     * parameter, the value will still be 'bar' as defined in the ContainerBuilder
     * constructor.
     *
     * @param ContainerBuilder $container The ContainerBuilder instance to merge.
     *
     *
     * @throws BadMethodCallException When this ContainerBuilder is frozen
     *
     * @api
     */
    public function merge(ContainerBuilder $container)
    {
        if ($this->isFrozen()) {
            throw new BadMethodCallException('Cannot merge on a frozen container.');
        }

        $this->addDefinitions($container->getDefinitions());
        $this->addAliases($container->getAliases());
        $this->getParameterBag()->add($container->getParameterBag()->all());

        if ($this->trackResources) {
            foreach ($container->getResources() as $resource) {
                $this->addResource($resource);
            }
        }

        foreach ($this->extensions as $name => $extension) {
            if (!isset($this->extensionConfigs[$name])) {
                $this->extensionConfigs[$name] = array();
            }

            $this->extensionConfigs[$name] = array_merge($this->extensionConfigs[$name], $container->getExtensionConfig($name));
        }
    }

    /**
     * Returns the configuration array for the given extension.
     *
     * @param string $name The name of the extension
     *
     * @return array An array of configuration
     *
     * @api
     */
    public function getExtensionConfig($name)
    {
        if (!isset($this->extensionConfigs[$name])) {
            $this->extensionConfigs[$name] = array();
        }

        return $this->extensionConfigs[$name];
    }

    /**
     * Prepends a config array to the configs of the given extension.
     *
     * @param string $name    The name of the extension
     * @param array  $config  The config to set
     */
    public function prependExtensionConfig($name, array $config)
    {
        if (!isset($this->extensionConfigs[$name])) {
            $this->extensionConfigs[$name] = array();
        }

        array_unshift($this->extensionConfigs[$name], $config);
    }

    /**
     * Compiles the container.
     *
     * This method passes the container to compiler
     * passes whose job is to manipulate and optimize
     * the container.
     *
     * The main compiler passes roughly do four things:
     *
     *  * The extension configurations are merged;
     *  * Parameter values are resolved;
     *  * The parameter bag is frozen;
     *  * Extension loading is disabled.
     *
     * @api
     */
    public function compile()
    {
        $compiler = $this->getCompiler();

        if ($this->trackResources) {
            foreach ($compiler->getPassConfig()->getPasses() as $pass) {
                $this->addObjectResource($pass);
            }
        }

        $compiler->compile($this);

        if ($this->trackResources) {
            foreach ($this->definitions as $definition) {
                if ($definition->isLazy() && ($class = $definition->getClass()) && class_exists($class)) {
                    $this->addClassResource(new \ReflectionClass($class));
                }
            }
        }

        $this->extensionConfigs = array();

        parent::compile();
    }

    /**
     * Gets all service ids.
     *
     * @return array An array of all defined service ids
     */
    public function getServiceIds()
    {
        return array_unique(array_merge(array_keys($this->getDefinitions()), array_keys($this->aliasDefinitions), parent::getServiceIds()));
    }

    /**
     * Adds the service aliases.
     *
     * @param array $aliases An array of aliases
     *
     * @api
     */
    public function addAliases(array $aliases)
    {
        foreach ($aliases as $alias => $id) {
            $this->setAlias($alias, $id);
        }
    }

    /**
     * Sets the service aliases.
     *
     * @param array $aliases An array of aliases
     *
     * @api
     */
    public function setAliases(array $aliases)
    {
        $this->aliasDefinitions = array();
        $this->addAliases($aliases);
    }

    /**
     * Sets an alias for an existing service.
     *
     * @param string        $alias The alias to create
     * @param string|Alias  $id    The service to alias
     *
     * @throws InvalidArgumentException if the id is not a string or an Alias
     * @throws InvalidArgumentException if the alias is for itself
     *
     * @api
     */
    public function setAlias($alias, $id)
    {
        $alias = strtolower($alias);

        if (is_string($id)) {
            $id = new Alias($id);
        } elseif (!$id instanceof Alias) {
            throw new InvalidArgumentException('$id must be a string, or an Alias object.');
        }

        if ($alias === strtolower($id)) {
            throw new InvalidArgumentException(sprintf('An alias can not reference itself, got a circular reference on "%s".', $alias));
        }

        unset($this->definitions[$alias]);

        $this->aliasDefinitions[$alias] = $id;
    }

    /**
     * Removes an alias.
     *
     * @param string $alias The alias to remove
     *
     * @api
     */
    public function removeAlias($alias)
    {
        unset($this->aliasDefinitions[strtolower($alias)]);
    }

    /**
     * Returns true if an alias exists under the given identifier.
     *
     * @param string $id The service identifier
     *
     * @return Boolean true if the alias exists, false otherwise
     *
     * @api
     */
    public function hasAlias($id)
    {
        return isset($this->aliasDefinitions[strtolower($id)]);
    }

    /**
     * Gets all defined aliases.
     *
     * @return Alias[] An array of aliases
     *
     * @api
     */
    public function getAliases()
    {
        return $this->aliasDefinitions;
    }

    /**
     * Gets an alias.
     *
     * @param string $id The service identifier
     *
     * @return Alias An Alias instance
     *
     * @throws InvalidArgumentException if the alias does not exist
     *
     * @api
     */
    public function getAlias($id)
    {
        $id = strtolower($id);

        if (!$this->hasAlias($id)) {
            throw new InvalidArgumentException(sprintf('The service alias "%s" does not exist.', $id));
        }

        return $this->aliasDefinitions[$id];
    }

    /**
     * Registers a service definition.
     *
     * This methods allows for simple registration of service definition
     * with a fluid interface.
     *
     * @param string $id    The service identifier
     * @param string $class The service class
     *
     * @return Definition A Definition instance
     *
     * @api
     */
    public function register($id, $class = null)
    {
        return $this->setDefinition(strtolower($id), new Definition($class));
    }

    /**
     * Adds the service definitions.
     *
     * @param Definition[] $definitions An array of service definitions
     *
     * @api
     */
    public function addDefinitions(array $definitions)
    {
        foreach ($definitions as $id => $definition) {
            $this->setDefinition($id, $definition);
        }
    }

    /**
     * Sets the service definitions.
     *
     * @param Definition[] $definitions An array of service definitions
     *
     * @api
     */
    public function setDefinitions(array $definitions)
    {
        $this->definitions = array();
        $this->addDefinitions($definitions);
    }

    /**
     * Gets all service definitions.
     *
     * @return Definition[] An array of Definition instances
     *
     * @api
     */
    public function getDefinitions()
    {
        return $this->definitions;
    }

    /**
     * Sets a service definition.
     *
     * @param string     $id         The service identifier
     * @param Definition $definition A Definition instance
     *
     * @return Definition the service definition
     *
     * @throws BadMethodCallException When this ContainerBuilder is frozen
     *
     * @api
     */
    public function setDefinition($id, Definition $definition)
    {
        if ($this->isFrozen()) {
            throw new BadMethodCallException('Adding definition to a frozen container is not allowed');
        }

        $id = strtolower($id);

        unset($this->aliasDefinitions[$id]);

        return $this->definitions[$id] = $definition;
    }

    /**
     * Returns true if a service definition exists under the given identifier.
     *
     * @param string $id The service identifier
     *
     * @return Boolean true if the service definition exists, false otherwise
     *
     * @api
     */
    public function hasDefinition($id)
    {
        return array_key_exists(strtolower($id), $this->definitions);
    }

    /**
     * Gets a service definition.
     *
     * @param string $id The service identifier
     *
     * @return Definition A Definition instance
     *
     * @throws InvalidArgumentException if the service definition does not exist
     *
     * @api
     */
    public function getDefinition($id)
    {
        $id = strtolower($id);

        if (!$this->hasDefinition($id)) {
            throw new InvalidArgumentException(sprintf('The service definition "%s" does not exist.', $id));
        }

        return $this->definitions[$id];
    }

    /**
     * Gets a service definition by id or alias.
     *
     * The method "unaliases" recursively to return a Definition instance.
     *
     * @param string $id The service identifier or alias
     *
     * @return Definition A Definition instance
     *
     * @throws InvalidArgumentException if the service definition does not exist
     *
     * @api
     */
    public function findDefinition($id)
    {
        while ($this->hasAlias($id)) {
            $id = (string) $this->getAlias($id);
        }

        return $this->getDefinition($id);
    }

    /**
     * Creates a service for a service definition.
     *
     * @param Definition $definition A service definition instance
     * @param string     $id         The service identifier
     * @param Boolean    $tryProxy   Whether to try proxying the service with a lazy proxy
     *
     * @return object The service described by the service definition
     *
     * @throws RuntimeException When the scope is inactive
     * @throws RuntimeException When the factory definition is incomplete
     * @throws RuntimeException When the service is a synthetic service
     * @throws InvalidArgumentException When configure callable is not callable
     *
     * @internal this method is public because of PHP 5.3 limitations, do not use it explicitly in your code
     */
    public function createService(Definition $definition, $id, $tryProxy = true)
    {
        if ($definition->isSynthetic()) {
            throw new RuntimeException(sprintf('You have requested a synthetic service ("%s"). The DIC does not know how to construct this service.', $id));
        }

        if ($tryProxy && $definition->isLazy()) {
            $container = $this;

            $proxy = $this
                ->getProxyInstantiator()
                ->instantiateProxy(
                    $container,
                    $definition,
                    $id, function () use ($definition, $id, $container) {
                        return $container->createService($definition, $id, false);
                    }
                );
            $this->shareService($definition, $proxy, $id);

            return $proxy;
        }

        $parameterBag = $this->getParameterBag();

        if (null !== $definition->getFile()) {
            require_once $parameterBag->resolveValue($definition->getFile());
        }

        $arguments = $this->resolveServices($parameterBag->unescapeValue($parameterBag->resolveValue($definition->getArguments())));

        if (null !== $definition->getFactoryMethod()) {
            if (null !== $definition->getFactoryClass()) {
                $factory = $parameterBag->resolveValue($definition->getFactoryClass());
            } elseif (null !== $definition->getFactoryService()) {
                $factory = $this->get($parameterBag->resolveValue($definition->getFactoryService()));
            } else {
                throw new RuntimeException(sprintf('Cannot create service "%s" from factory method without a factory service or factory class.', $id));
            }

            $service = call_user_func_array(array($factory, $definition->getFactoryMethod()), $arguments);
        } else {
            $r = new \ReflectionClass($parameterBag->resolveValue($definition->getClass()));

            $service = null === $r->getConstructor() ? $r->newInstance() : $r->newInstanceArgs($arguments);
        }

        if ($tryProxy || !$definition->isLazy()) {
            // share only if proxying failed, or if not a proxy
            $this->shareService($definition, $service, $id);
        }

        foreach ($definition->getMethodCalls() as $call) {
            $this->callMethod($service, $call);
        }

        $properties = $this->resolveServices($parameterBag->resolveValue($definition->getProperties()));
        foreach ($properties as $name => $value) {
            $service->$name = $value;
        }

        if ($callable = $definition->getConfigurator()) {
            if (is_array($callable)) {
                $callable[0] = $callable[0] instanceof Reference ? $this->get((string) $callable[0]) : $parameterBag->resolveValue($callable[0]);
            }

            if (!is_callable($callable)) {
                throw new InvalidArgumentException(sprintf('The configure callable for class "%s" is not a callable.', get_class($service)));
            }

            call_user_func($callable, $service);
        }

        return $service;
    }

    /**
     * Replaces service references by the real service instance and evaluates expressions.
     *
     * @param mixed $value A value
     *
     * @return mixed The same value with all service references replaced by
     *               the real service instances and all expressions evaluated
     */
    public function resolveServices($value)
    {
        if (is_array($value)) {
            foreach ($value as &$v) {
                $v = $this->resolveServices($v);
            }
        } elseif ($value instanceof Reference) {
            $value = $this->get((string) $value, $value->getInvalidBehavior());
        } elseif ($value instanceof Definition) {
            $value = $this->createService($value, null);
        } elseif ($value instanceof Expression) {
            $value = $this->getExpressionLanguage()->evaluate($value, array('container' => $this));
        }

        return $value;
    }

    /**
     * Returns service ids for a given tag.
     *
     * Example:
     *
     * $container->register('foo')->addTag('my.tag', array('hello' => 'world'));
     *
     * $serviceIds = $container->findTaggedServiceIds('my.tag');
     * foreach ($serviceIds as $serviceId => $tags) {
     *     foreach ($tags as $tag) {
     *         echo $tag['hello'];
     *     }
     * }
     *
     * @param string $name The tag name
     *
     * @return array An array of tags with the tagged service as key, holding a list of attribute arrays.
     *
     * @api
     */
    public function findTaggedServiceIds($name)
    {
        $tags = array();
        foreach ($this->getDefinitions() as $id => $definition) {
            if ($definition->hasTag($name)) {
                $tags[$id] = $definition->getTag($name);
            }
        }

        return $tags;
    }

    /**
     * Returns all tags the defined services use.
     *
     * @return array An array of tags
     */
    public function findTags()
    {
        $tags = array();
        foreach ($this->getDefinitions() as $id => $definition) {
            $tags = array_merge(array_keys($definition->getTags()), $tags);
        }

        return array_unique($tags);
    }

    /**
     * Returns the Service Conditionals.
     *
     * @param mixed $value An array of conditionals to return.
     *
     * @return array An array of Service conditionals
     */
    public static function getServiceConditionals($value)
    {
        $services = array();

        if (is_array($value)) {
            foreach ($value as $v) {
                $services = array_unique(array_merge($services, self::getServiceConditionals($v)));
            }
        } elseif ($value instanceof Reference && $value->getInvalidBehavior() === ContainerInterface::IGNORE_ON_INVALID_REFERENCE) {
            $services[] = (string) $value;
        }

        return $services;
    }

    /**
     * Retrieves the currently set proxy instantiator or instantiates one.
     *
     * @return InstantiatorInterface
     */
    private function getProxyInstantiator()
    {
        if (!$this->proxyInstantiator) {
            $this->proxyInstantiator = new RealServiceInstantiator();
        }

        return $this->proxyInstantiator;
    }

    /**
     * Synchronizes a service change.
     *
     * This method updates all services that depend on the given
     * service by calling all methods referencing it.
     *
     * @param string $id A service id
     */
    private function synchronize($id)
    {
        foreach ($this->definitions as $definitionId => $definition) {
            // only check initialized services
            if (!$this->initialized($definitionId)) {
                continue;
            }

            foreach ($definition->getMethodCalls() as $call) {
                foreach ($call[1] as $argument) {
                    if ($argument instanceof Reference && $id == (string) $argument) {
                        $this->callMethod($this->get($definitionId), $call);
                    }
                }
            }
        }
    }

    private function callMethod($service, $call)
    {
        $services = self::getServiceConditionals($call[1]);

        foreach ($services as $s) {
            if (!$this->has($s)) {
                return;
            }
        }

        call_user_func_array(array($service, $call[0]), $this->resolveServices($this->getParameterBag()->resolveValue($call[1])));
    }

    /**
     * Shares a given service in the container
     *
     * @param Definition $definition
     * @param mixed      $service
     * @param string     $id
     *
     * @throws InactiveScopeException
     */
    private function shareService(Definition $definition, $service, $id)
    {
        if (self::SCOPE_PROTOTYPE !== $scope = $definition->getScope()) {
            if (self::SCOPE_CONTAINER !== $scope && !isset($this->scopedServices[$scope])) {
                throw new InactiveScopeException($id, $scope);
            }

            $this->services[$lowerId = strtolower($id)] = $service;

            if (self::SCOPE_CONTAINER !== $scope) {
                $this->scopedServices[$scope][$lowerId] = $service;
            }
        }
    }

    private function getExpressionLanguage()
    {
        if (null === $this->expressionLanguage) {
            if (!class_exists('Symfony\Component\ExpressionLanguage\ExpressionLanguage')) {
                throw new RuntimeException('Unable to use expressions as the Symfony ExpressionLanguage component is not installed.');
            }
            $this->expressionLanguage = new ExpressionLanguage();
        }

        return $this->expressionLanguage;
    }
}
PK     �J]_��J      ScopeInterface.phpnu �[���        <?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\DependencyInjection;

/**
 * Scope Interface.
 *
 * @author Johannes M. Schmitt <schmittjoh@gmail.com>
 *
 * @api
 */
interface ScopeInterface
{
    /**
     * @api
     */
    public function getName();

    /**
     * @api
     */
    public function getParentName();
}
PK     �J]��]  ]    autoloader.phpnu �[���        <?php

spl_autoload_register(function ($class) {
    if ('\\' == $class[0]) {
        $class = substr($class, 1);
    }

    if (
        0 === strpos($class, 'Symfony\\Component\\DependencyInjection\\')
        &&
        file_exists($file = __DIR__.'/../../../'.str_replace('\\', '/', $class).'.php')
    ) {
        require_once $file;
    }
});
PK       C]����  �  >                Symfony/Component/DependencyInjection/Tests/CrossCheckTest.phpnu �[���        PK       C]~O�9  9  R            	  Symfony/Component/DependencyInjection/Tests/LazyProxy/PhpDumper/NullDumperTest.phpnu �[���        PK       C]I8�i�  �  b            �  Symfony/Component/DependencyInjection/Tests/LazyProxy/Instantiator/RealServiceInstantiatorTest.phpnu �[���        PK       C]y�MV��  ��  D            =  Symfony/Component/DependencyInjection/Tests/ContainerBuilderTest.phpnu �[���        PK       C]+��E�  �  G            L�  Symfony/Component/DependencyInjection/Tests/DefinitionDecoratorTest.phpnu �[���        PK       C]`��=�	  �	  G            ��  Symfony/Component/DependencyInjection/Tests/Extension/ExtensionTest.phpnu �[���        PK       C]���  �  =             �  Symfony/Component/DependencyInjection/Tests/ReferenceTest.phpnu �[���        PK       C]�[�  �  =            �  Symfony/Component/DependencyInjection/Tests/ParameterTest.phpnu �[���        PK       C]�K5��W  �W  =            Z�  Symfony/Component/DependencyInjection/Tests/ContainerTest.phpnu �[���        PK       C]�"��."  ."  D            � Symfony/Component/DependencyInjection/Tests/Dumper/PhpDumperTest.phpnu �[���        PK       C]2+`��	  �	  E            /? Symfony/Component/DependencyInjection/Tests/Dumper/YamlDumperTest.phpnu �[���        PK       C]v��    I            dI Symfony/Component/DependencyInjection/Tests/Dumper/GraphvizDumperTest.phpnu �[���        PK       C]�)��  �  D            �U Symfony/Component/DependencyInjection/Tests/Dumper/XmlDumperTest.phpnu �[���        PK       C].Y<ҿ  �  R            Rg Symfony/Component/DependencyInjection/Tests/Fixtures/includes/ProjectExtension.phpnu �[���        PK       C]��[  [  Y            �l Symfony/Component/DependencyInjection/Tests/Fixtures/includes/ProjectWithXsdExtension.phpnu �[���        PK       C]RK:�  �  T            wn Symfony/Component/DependencyInjection/Tests/Fixtures/includes/schema/project-1.0.xsdnu �[���        PK       C]��]��  �  L            �p Symfony/Component/DependencyInjection/Tests/Fixtures/includes/createphar.phpnu �[���        PK       C]�
�  �  E            �u Symfony/Component/DependencyInjection/Tests/Fixtures/includes/foo.phpnu �[���        PK       C]�N�{r  r  `            �x Symfony/Component/DependencyInjection/Tests/Fixtures/includes/ProjectWithXsdExtensionInPhar.pharnu �[���        PK       C]Aov:Z  Z  I            ~ Symfony/Component/DependencyInjection/Tests/Fixtures/includes/classes.phpnu �[���        PK       C]�%/��   �   H            ԁ Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services10.ymlnu �[���        PK       C]:�Ʋ�   �   G            ڂ Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services2.ymlnu �[���        PK       C]�MuA      H            � Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services11.ymlnu �[���        PK       C]��2      G            �� Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services1.ymlnu �[���        PK       C]����'   '   G            � Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services7.ymlnu �[���        PK       C]zb��n   n   E            �� Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/badtag1.ymlnu �[���        PK       C]���   �   G            �� Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services8.ymlnu �[���        PK       C]�|��D   D   G            �� Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services3.ymlnu �[���        PK       C]V�v�=  =  G            o� Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services4.ymlnu �[���        PK       C]W�%      G            #� Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/nonvalid2.ymlnu �[���        PK       C]y��?   ?   R            �� Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services4_bad_import.ymlnu �[���        PK       C]}�>��   �   E            a� Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/badtag2.ymlnu �[���        PK       C]����G   G   H            d� Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services13.ymlnu �[���        PK       C]#�&#      G            #� Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/nonvalid1.ymlnu �[���        PK       C]|�w��  �  G            �� Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services9.ymlnu �[���        PK       C]6�e3�  �  G            �� Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/services6.ymlnu �[���        PK       C]�*_6�   �   E            �� Symfony/Component/DependencyInjection/Tests/Fixtures/yaml/badtag3.ymlnu �[���        PK       C]��8B  B  L            � Symfony/Component/DependencyInjection/Tests/Fixtures/graphviz/services14.dotnu �[���        PK       C]ŏD�;  ;  L            ӝ Symfony/Component/DependencyInjection/Tests/Fixtures/graphviz/services13.dotnu �[���        PK       C]��3  3  L            �� Symfony/Component/DependencyInjection/Tests/Fixtures/graphviz/services10.dotnu �[���        PK       C]h	�	  �	  K            9� Symfony/Component/DependencyInjection/Tests/Fixtures/graphviz/services9.dotnu �[���        PK       C]Ձ1*,  ,  N            �� Symfony/Component/DependencyInjection/Tests/Fixtures/graphviz/services10-1.dotnu �[���        PK       C]&�W  W  K            L� Symfony/Component/DependencyInjection/Tests/Fixtures/graphviz/services1.dotnu �[���        PK       C]�Fm�  �  O            � Symfony/Component/DependencyInjection/Tests/Fixtures/containers/interfaces2.phpnu �[���        PK       C]�	Z�  �  N            N� Symfony/Component/DependencyInjection/Tests/Fixtures/containers/container9.phpnu �[���        PK       C]C�ݲ;  ;  O            O� Symfony/Component/DependencyInjection/Tests/Fixtures/containers/container10.phpnu �[���        PK       C]4h��  �  N            	� Symfony/Component/DependencyInjection/Tests/Fixtures/containers/container8.phpnu �[���        PK       C]��|    O            "� Symfony/Component/DependencyInjection/Tests/Fixtures/containers/interfaces1.phpnu �[���        PK       C]���3  3  O            �� Symfony/Component/DependencyInjection/Tests/Fixtures/containers/container11.phpnu �[���        PK       C]BreO  O  O            c� Symfony/Component/DependencyInjection/Tests/Fixtures/containers/container13.phpnu �[���        PK       C]�*�E  E  O            1� Symfony/Component/DependencyInjection/Tests/Fixtures/containers/container12.phpnu �[���        PK       C]�1�v�   �   O            �� Symfony/Component/DependencyInjection/Tests/Fixtures/containers/container14.phpnu �[���        PK       C]��:A!  !  O            2� Symfony/Component/DependencyInjection/Tests/Fixtures/php/services9_compiled.phpnu �[���        PK       C],�j��  �  F            �� Symfony/Component/DependencyInjection/Tests/Fixtures/php/services9.phpnu �[���        PK       C]o�Tb    F             Symfony/Component/DependencyInjection/Tests/Fixtures/php/services1.phpnu �[���        PK       C]$�oy  y  G            � Symfony/Component/DependencyInjection/Tests/Fixtures/php/services11.phpnu �[���        PK       C]���/   /   C            � Symfony/Component/DependencyInjection/Tests/Fixtures/php/simple.phpnu �[���        PK       C]G3G@�  �  G            + Symfony/Component/DependencyInjection/Tests/Fixtures/php/services10.phpnu �[���        PK       C]��7/�  �  F            (% Symfony/Component/DependencyInjection/Tests/Fixtures/php/services8.phpnu �[���        PK       C]E�)  )  H            8+ Symfony/Component/DependencyInjection/Tests/Fixtures/php/services1-1.phpnu �[���        PK       C]5l%   %   H            �. Symfony/Component/DependencyInjection/Tests/Fixtures/ini/parameters1.ininu �[���        PK       C]۴)�+   +   E            v/ Symfony/Component/DependencyInjection/Tests/Fixtures/ini/nonvalid.ininu �[���        PK       C]s4��'   '   G            0 Symfony/Component/DependencyInjection/Tests/Fixtures/ini/parameters.ininu �[���        PK       C]pu��(   (   H            �0 Symfony/Component/DependencyInjection/Tests/Fixtures/ini/parameters2.ininu �[���        PK       C]˕n%   %   E            T1 Symfony/Component/DependencyInjection/Tests/Fixtures/xml/nonvalid.xmlnu �[���        PK       C]p�Ԡ�  �  F            �1 Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services6.xmlnu �[���        PK       C]��Pg  g  Q            ; Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services4_bad_import.xmlnu �[���        PK       C]u�    F            = Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services4.xmlnu �[���        PK       C]�(]    F            �? Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services1.xmlnu �[���        PK       C]x'�	1   1   H            A Symfony/Component/DependencyInjection/Tests/Fixtures/xml/withdoctype.xmlnu �[���        PK       C]]2�
�  �  P            �A Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extension2/services.xmlnu �[���        PK       C]B�X�    F            
D Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services9.xmlnu �[���        PK       C]\_��  �  F            �Q Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services3.xmlnu �[���        PK       C]�![�    G            TT Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services10.xmlnu �[���        PK       C]�ibĤ  �  F            �V Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services5.xmlnu �[���        PK       C]	�    F            �Y Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services2.xmlnu �[���        PK       C]�_�+W  W  F            }_ Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services7.xmlnu �[���        PK       C]�w�zh  h  F            Ja Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services8.xmlnu �[���        PK       C]ix�C�  �  Q            (e Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extensions/services6.xmlnu �[���        PK       C]җ'y�   �   Q            �g Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extensions/services4.xmlnu �[���        PK       C]�^���  �  Q            �h Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extensions/services1.xmlnu �[���        PK       C]>U��  �  Q            9k Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extensions/services3.xmlnu �[���        PK       C]Ń���  �  Q            kn Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extensions/services5.xmlnu �[���        PK       C]��}�  �  Q            �p Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extensions/services2.xmlnu �[���        PK       C]��	    Q            t Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extensions/services7.xmlnu �[���        PK       C]�����  �  P            �v Symfony/Component/DependencyInjection/Tests/Fixtures/xml/extension1/services.xmlnu �[���        PK       C]���<i  i  G            �x Symfony/Component/DependencyInjection/Tests/Fixtures/xml/services13.xmlnu �[���        PK       C]�~�`  `  Y            �z Symfony/Component/DependencyInjection/Tests/Compiler/AnalyzeServiceReferencesPassTest.phpnu �[���        PK       C]]���  �  [            �� Symfony/Component/DependencyInjection/Tests/Compiler/ResolveDefinitionTemplatesPassTest.phpnu �[���        PK       C]��I�
  �
  X            '� Symfony/Component/DependencyInjection/Tests/Compiler/RemoveUnusedDefinitionsPassTest.phpnu �[���        PK       C]��'{  {  X            N� Symfony/Component/DependencyInjection/Tests/Compiler/CheckCircularReferencesPassTest.phpnu �[���        PK       C]��f0  0  Y            Q� Symfony/Component/DependencyInjection/Tests/Compiler/InlineServiceDefinitionsPassTest.phpnu �[���        PK       C]
T^�?  ?  [            
� Symfony/Component/DependencyInjection/Tests/Compiler/ResolveReferencesToAliasesPassTest.phpnu �[���        PK       C]O���  �  H            �� Symfony/Component/DependencyInjection/Tests/Compiler/IntegrationTest.phpnu �[���        PK       C]'����	  �	  Y            �� Symfony/Component/DependencyInjection/Tests/Compiler/ResolveInvalidReferencesPassTest.phpnu �[���        PK       C]@�w�  �  X            Z� Symfony/Component/DependencyInjection/Tests/Compiler/CheckDefinitionValidityPassTest.phpnu �[���        PK       C]}1H@  @  _            �� Symfony/Component/DependencyInjection/Tests/Compiler/ReplaceAliasByActualDefinitionPassTest.phpnu �[���        PK       C]>�"�  �  W            j� Symfony/Component/DependencyInjection/Tests/Compiler/CheckReferenceValidityPassTest.phpnu �[���        PK       C]@|޵  �  i            � Symfony/Component/DependencyInjection/Tests/Compiler/CheckExceptionOnInvalidReferenceBehaviorPassTest.phpnu �[���        PK       C]���
  �
  H             Symfony/Component/DependencyInjection/Tests/Loader/IniFileLoaderTest.phpnu �[���        PK       C]�kV�0  �0  I            G Symfony/Component/DependencyInjection/Tests/Loader/YamlFileLoaderTest.phpnu �[���        PK       C]ł`  `  H            �M Symfony/Component/DependencyInjection/Tests/Loader/ClosureLoaderTest.phpnu �[���        PK       C]Q&I�8a  8a  H            �S Symfony/Component/DependencyInjection/Tests/Loader/XmlFileLoaderTest.phpnu �[���        PK       C]SR��  �  H            =� Symfony/Component/DependencyInjection/Tests/Loader/PhpFileLoaderTest.phpnu �[���        PK       C]
�^�  �  S            R� Symfony/Component/DependencyInjection/Tests/ParameterBag/FrozenParameterBagTest.phpnu �[���        PK       C]$����9  �9  M            q� Symfony/Component/DependencyInjection/Tests/ParameterBag/ParameterBagTest.phpnu �[���        PK       C]���e�5  �5  >            �� Symfony/Component/DependencyInjection/Tests/DefinitionTest.phpnu �[���        PK       C]����u  u  6            {2 Symfony/Component/DependencyInjection/phpunit.xml.distnu �[���        PK       �J]����    '            V6 LazyProxy/PhpDumper/DumperInterface.phpnu �[���        PK       �J]��ҳ�  �  "            �; LazyProxy/PhpDumper/NullDumper.phpnu �[���        PK       �J]�i�n  n  2            �? LazyProxy/Instantiator/RealServiceInstantiator.phpnu �[���        PK       �J]����J  J  0            �C LazyProxy/Instantiator/InstantiatorInterface.phpnu �[���        PK       �J]����  �              HI TaggedContainerInterface.phpnu �[���        PK       �J]����EB  EB              �L Container.phpnu �[���        PK       �J]C��oM  M  '            � Extension/PrependExtensionInterface.phpnu �[���        PK       �J]�o�                �� Extension/Extension.phpnu �[���        PK       �J]DS�                 � Extension/ExtensionInterface.phpnu �[���        PK       �J]��J�  �  -            Q� Extension/ConfigurationExtensionInterface.phpnu �[���        PK       �J];Yޯ�  �              �� ExpressionLanguage.phpnu �[���        PK       �J]l5���  �  	            �� Alias.phpnu �[���        PK       �J]���*  �*              ̵ Dumper/XmlDumper.phpnu �[���        PK       �J]"�^� �   �              �� Dumper/PhpDumper.phpnu �[���        PK       �J]}��  �              � Dumper/DumperInterface.phpnu �[���        PK       �J]N/�+  +              6� Dumper/Dumper.phpnu �[���        PK       �J]�����%  �%              �� Dumper/GraphvizDumper.phpnu �[���        PK       �J]��A�:$  :$              � Dumper/YamlDumper.phpnu �[���        PK       �J]$�7  7              e� Variable.phpnu �[���        PK       �J]�E�?                �� ContainerInterface.phpnu �[���        PK       �J]��]
I  I              0� SimpleXMLElement.phpnu �[���        PK       �J]U穌P  P              �� DefinitionDecorator.phpnu �[���        PK       �J]L��F  F  /            T Compiler/ReplaceAliasByActualDefinitionPass.phpnu �[���        PK       �J][���	  �	  &            �! Compiler/ServiceReferenceGraphNode.phpnu �[���        PK       �J]��d  d  (            @, Compiler/CheckDefinitionValidityPass.phpnu �[���        PK       �J]�iJT�  �  )            �: Compiler/ResolveInvalidReferencesPass.phpnu �[���        PK       �J]X�\  \  ,            I Compiler/MergeExtensionConfigurationPass.phpnu �[���        PK       �J]V�%)  )  "            �P Compiler/ServiceReferenceGraph.phpnu �[���        PK       �J]�!�?�  �  %            4\ Compiler/RemovePrivateAliasesPass.phpnu �[���        PK       �J]��Eų  �  $            |a Compiler/RepeatablePassInterface.phpnu �[���        PK       �J]���n  n  -            �d Compiler/ResolveParameterPlaceHoldersPass.phpnu �[���        PK       �J]b[_�6  6  9            Nm Compiler/CheckExceptionOnInvalidReferenceBehaviorPass.phpnu �[���        PK       �J]��Gp5
  5
              �u Compiler/Compiler.phpnu �[���        PK       �J]C�\Z�  �              g� Compiler/PassConfig.phpnu �[���        PK       �J]��ϒ�  �  +            F� Compiler/ResolveDefinitionTemplatesPass.phpnu �[���        PK       �J]�i�Z�
  �
  (            O� Compiler/RemoveUnusedDefinitionsPass.phpnu �[���        PK       �J]����  �              {� Compiler/LoggingFormatter.phpnu �[���        PK       �J]��U*'  '  *            �� Compiler/RemoveAbstractDefinitionsPass.phpnu �[���        PK       �J]�0є#  #              � Compiler/RepeatedPass.phpnu �[���        PK       �J]�_9�  �  "            q� Compiler/CompilerPassInterface.phpnu �[���        PK       �J]@��q	  q	  (            �� Compiler/CheckCircularReferencesPass.phpnu �[���        PK       �J]�ۻǠ  �  )            v� Compiler/AnalyzeServiceReferencesPass.phpnu �[���        PK       �J]�� �    '            o� Compiler/CheckReferenceValidityPass.phpnu �[���        PK       �J]��P  P  +            � Compiler/ResolveReferencesToAliasesPass.phpnu �[���        PK       �J]��m�  �  )            s Compiler/InlineServiceDefinitionsPass.phpnu �[���        PK       �J]x�7��  �  &            � Compiler/ServiceReferenceGraphEdge.phpnu �[���        PK       �J]��F"�  �              �% Parameter.phpnu �[���        PK       �J]�BtB  B  $            ;) IntrospectableContainerInterface.phpnu �[���        PK       �J]ӸBj                �, Loader/IniFileLoader.phpnu �[���        PK       �J]!+���+  �+              84 Loader/YamlFileLoader.phpnu �[���        PK       �J]�z#a    +            ` Loader/schema/dic/services/services-1.0.xsdnu �[���        PK       �J]U��a-  -              �} Loader/FileLoader.phpnu �[���        PK       �J]�
��  �              �� Loader/ClosureLoader.phpnu �[���        PK       �J]L����8  �8              /� Loader/XmlFileLoader.phpnu �[���        PK       �J]���(  (              X� Loader/PhpFileLoader.phpnu �[���        PK       �J]l.�  �              �� Exception/LogicException.phpnu �[���        PK       �J]��9                 �� Exception/ExceptionInterface.phpnu �[���        PK       �J]�
+�  �              "� Exception/RuntimeException.phpnu �[���        PK       �J]= ԥ  �  -            k� Exception/ScopeCrossingInjectionException.phpnu �[���        PK       �J]
O�,�  �  $            m� Exception/BadMethodCallException.phpnu �[���        PK       �J]��]��  �  /            �� Exception/ServiceCircularReferenceException.phpnu �[���        PK       �J]�qB�  �  1            �� Exception/ParameterCircularReferenceException.phpnu �[���        PK       �J]���z�  �  -            �� Exception/ScopeWideningInjectionException.phpnu �[���        PK       �J]��\�
  �
  (            �� Exception/ParameterNotFoundException.phpnu �[���        PK       �J]���  �  &            �� Exception/ServiceNotFoundException.phpnu �[���        PK       �J]I_���  �  $            	� Exception/InactiveScopeException.phpnu �[���        PK       �J]��     &            K� Exception/InvalidArgumentException.phpnu �[���        PK       �J]�{���  �  "            �  Exception/OutOfBoundsException.phpnu �[���        PK       �J]��c!89  89              � Definition.phpnu �[���        PK       �J]ܮP8�	  �	  &            P< ParameterBag/ParameterBagInterface.phpnu �[���        PK       �J]���U"   "               OF ParameterBag/ParameterBag.phpnu �[���        PK       �J]ך�      #            �f ParameterBag/FrozenParameterBag.phpnu �[���        PK       �J]q8I��  �              m ContainerAwareInterface.phpnu �[���        PK       �J]�H8�  �              &p ContainerAwareTrait.phpnu �[���        PK       �J]��u�i  i              `s ContainerAware.phpnu �[���        PK       �J]-R�],  ,              w Reference.phpnu �[���        PK       �J]�,x�m  m  	            t} Scope.phpnu �[���        PK       �J]-&���  ��              � ContainerBuilder.phpnu �[���        PK       �J]_��J                �	 ScopeInterface.phpnu �[���        PK       �J]��]  ]              ?	 autoloader.phpnu �[���        PK    � � �X  �	   