859 lines
37 KiB
PHP
859 lines
37 KiB
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\DependencyInjection\Tests;
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require_once __DIR__.'/Fixtures/includes/classes.php';
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require_once __DIR__.'/Fixtures/includes/ProjectExtension.php';
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use Symfony\Component\Config\Resource\ResourceInterface;
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use Symfony\Component\DependencyInjection\Alias;
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use Symfony\Component\DependencyInjection\ContainerBuilder;
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use Symfony\Component\DependencyInjection\ContainerInterface;
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use Symfony\Component\DependencyInjection\Definition;
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use Symfony\Component\DependencyInjection\Exception\RuntimeException;
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use Symfony\Component\DependencyInjection\Exception\InactiveScopeException;
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use Symfony\Component\DependencyInjection\Loader\ClosureLoader;
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use Symfony\Component\DependencyInjection\Reference;
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use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;
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use Symfony\Component\DependencyInjection\Scope;
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use Symfony\Component\Config\Resource\FileResource;
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use Symfony\Component\ExpressionLanguage\Expression;
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class ContainerBuilderTest extends \PHPUnit_Framework_TestCase
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{
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/**
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* @covers Symfony\Component\DependencyInjection\ContainerBuilder::setDefinitions
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* @covers Symfony\Component\DependencyInjection\ContainerBuilder::getDefinitions
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* @covers Symfony\Component\DependencyInjection\ContainerBuilder::setDefinition
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* @covers Symfony\Component\DependencyInjection\ContainerBuilder::getDefinition
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*/
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public function testDefinitions()
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{
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$builder = new ContainerBuilder();
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$definitions = array(
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'foo' => new Definition('Bar\FooClass'),
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'bar' => new Definition('BarClass'),
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);
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$builder->setDefinitions($definitions);
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$this->assertEquals($definitions, $builder->getDefinitions(), '->setDefinitions() sets the service definitions');
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$this->assertTrue($builder->hasDefinition('foo'), '->hasDefinition() returns true if a service definition exists');
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$this->assertFalse($builder->hasDefinition('foobar'), '->hasDefinition() returns false if a service definition does not exist');
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$builder->setDefinition('foobar', $foo = new Definition('FooBarClass'));
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$this->assertEquals($foo, $builder->getDefinition('foobar'), '->getDefinition() returns a service definition if defined');
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$this->assertTrue($builder->setDefinition('foobar', $foo = new Definition('FooBarClass')) === $foo, '->setDefinition() implements a fluid interface by returning the service reference');
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$builder->addDefinitions($defs = array('foobar' => new Definition('FooBarClass')));
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$this->assertEquals(array_merge($definitions, $defs), $builder->getDefinitions(), '->addDefinitions() adds the service definitions');
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try {
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$builder->getDefinition('baz');
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$this->fail('->getDefinition() throws an InvalidArgumentException if the service definition does not exist');
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} catch (\InvalidArgumentException $e) {
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$this->assertEquals('The service definition "baz" does not exist.', $e->getMessage(), '->getDefinition() throws an InvalidArgumentException if the service definition does not exist');
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}
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}
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/**
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* @covers Symfony\Component\DependencyInjection\ContainerBuilder::register
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*/
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public function testRegister()
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{
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$builder = new ContainerBuilder();
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$builder->register('foo', 'Bar\FooClass');
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$this->assertTrue($builder->hasDefinition('foo'), '->register() registers a new service definition');
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$this->assertInstanceOf('Symfony\Component\DependencyInjection\Definition', $builder->getDefinition('foo'), '->register() returns the newly created Definition instance');
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}
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/**
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* @covers Symfony\Component\DependencyInjection\ContainerBuilder::has
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*/
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public function testHas()
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{
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$builder = new ContainerBuilder();
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$this->assertFalse($builder->has('foo'), '->has() returns false if the service does not exist');
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$builder->register('foo', 'Bar\FooClass');
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$this->assertTrue($builder->has('foo'), '->has() returns true if a service definition exists');
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$builder->set('bar', new \stdClass());
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$this->assertTrue($builder->has('bar'), '->has() returns true if a service exists');
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}
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/**
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* @covers Symfony\Component\DependencyInjection\ContainerBuilder::get
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*/
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public function testGet()
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{
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$builder = new ContainerBuilder();
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try {
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$builder->get('foo');
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$this->fail('->get() throws an InvalidArgumentException if the service does not exist');
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} catch (\InvalidArgumentException $e) {
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$this->assertEquals('The service definition "foo" does not exist.', $e->getMessage(), '->get() throws an InvalidArgumentException if the service does not exist');
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}
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$this->assertNull($builder->get('foo', ContainerInterface::NULL_ON_INVALID_REFERENCE), '->get() returns null if the service does not exist and NULL_ON_INVALID_REFERENCE is passed as a second argument');
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$builder->register('foo', 'stdClass');
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$this->assertInternalType('object', $builder->get('foo'), '->get() returns the service definition associated with the id');
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$builder->set('bar', $bar = new \stdClass());
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$this->assertEquals($bar, $builder->get('bar'), '->get() returns the service associated with the id');
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$builder->register('bar', 'stdClass');
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$this->assertEquals($bar, $builder->get('bar'), '->get() returns the service associated with the id even if a definition has been defined');
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$builder->register('baz', 'stdClass')->setArguments(array(new Reference('baz')));
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try {
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@$builder->get('baz');
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$this->fail('->get() throws a ServiceCircularReferenceException if the service has a circular reference to itself');
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} catch (\Symfony\Component\DependencyInjection\Exception\ServiceCircularReferenceException $e) {
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$this->assertEquals('Circular reference detected for service "baz", path: "baz".', $e->getMessage(), '->get() throws a LogicException if the service has a circular reference to itself');
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}
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$builder->register('foobar', 'stdClass')->setScope('container');
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$this->assertTrue($builder->get('bar') === $builder->get('bar'), '->get() always returns the same instance if the service is shared');
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}
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/**
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* @covers \Symfony\Component\DependencyInjection\ContainerBuilder::get
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* @expectedException \Symfony\Component\DependencyInjection\Exception\RuntimeException
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* @expectedExceptionMessage You have requested a synthetic service ("foo"). The DIC does not know how to construct this service.
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*/
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public function testGetUnsetLoadingServiceWhenCreateServiceThrowsAnException()
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{
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$builder = new ContainerBuilder();
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$builder->register('foo', 'stdClass')->setSynthetic(true);
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// we expect a RuntimeException here as foo is synthetic
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try {
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$builder->get('foo');
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} catch (RuntimeException $e) {
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}
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// we must also have the same RuntimeException here
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$builder->get('foo');
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}
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/**
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* @covers Symfony\Component\DependencyInjection\ContainerBuilder::get
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*/
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public function testGetReturnsNullOnInactiveScope()
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{
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$builder = new ContainerBuilder();
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$builder->register('foo', 'stdClass')->setScope('request');
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$this->assertNull($builder->get('foo', ContainerInterface::NULL_ON_INVALID_REFERENCE));
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}
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/**
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* @covers Symfony\Component\DependencyInjection\ContainerBuilder::get
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*/
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public function testGetReturnsNullOnInactiveScopeWhenServiceIsCreatedByAMethod()
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{
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$builder = new ProjectContainer();
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$this->assertNull($builder->get('foobaz', ContainerInterface::NULL_ON_INVALID_REFERENCE));
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}
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/**
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* @covers Symfony\Component\DependencyInjection\ContainerBuilder::getServiceIds
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*/
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public function testGetServiceIds()
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{
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$builder = new ContainerBuilder();
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$builder->register('foo', 'stdClass');
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$builder->bar = $bar = new \stdClass();
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$builder->register('bar', 'stdClass');
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$this->assertEquals(array('foo', 'bar', 'service_container'), $builder->getServiceIds(), '->getServiceIds() returns all defined service ids');
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}
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/**
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* @covers Symfony\Component\DependencyInjection\ContainerBuilder::setAlias
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* @covers Symfony\Component\DependencyInjection\ContainerBuilder::hasAlias
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* @covers Symfony\Component\DependencyInjection\ContainerBuilder::getAlias
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*/
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public function testAliases()
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{
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$builder = new ContainerBuilder();
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$builder->register('foo', 'stdClass');
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$builder->setAlias('bar', 'foo');
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$this->assertTrue($builder->hasAlias('bar'), '->hasAlias() returns true if the alias exists');
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$this->assertFalse($builder->hasAlias('foobar'), '->hasAlias() returns false if the alias does not exist');
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$this->assertEquals('foo', (string) $builder->getAlias('bar'), '->getAlias() returns the aliased service');
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$this->assertTrue($builder->has('bar'), '->setAlias() defines a new service');
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$this->assertTrue($builder->get('bar') === $builder->get('foo'), '->setAlias() creates a service that is an alias to another one');
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try {
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$builder->setAlias('foobar', 'foobar');
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$this->fail('->setAlias() throws an InvalidArgumentException if the alias references itself');
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} catch (\InvalidArgumentException $e) {
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$this->assertEquals('An alias can not reference itself, got a circular reference on "foobar".', $e->getMessage(), '->setAlias() throws an InvalidArgumentException if the alias references itself');
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}
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try {
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$builder->getAlias('foobar');
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$this->fail('->getAlias() throws an InvalidArgumentException if the alias does not exist');
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} catch (\InvalidArgumentException $e) {
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$this->assertEquals('The service alias "foobar" does not exist.', $e->getMessage(), '->getAlias() throws an InvalidArgumentException if the alias does not exist');
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}
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}
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/**
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* @covers Symfony\Component\DependencyInjection\ContainerBuilder::getAliases
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*/
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public function testGetAliases()
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{
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$builder = new ContainerBuilder();
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$builder->setAlias('bar', 'foo');
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$builder->setAlias('foobar', 'foo');
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$builder->setAlias('moo', new Alias('foo', false));
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$aliases = $builder->getAliases();
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$this->assertEquals('foo', (string) $aliases['bar']);
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$this->assertTrue($aliases['bar']->isPublic());
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$this->assertEquals('foo', (string) $aliases['foobar']);
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$this->assertEquals('foo', (string) $aliases['moo']);
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$this->assertFalse($aliases['moo']->isPublic());
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$builder->register('bar', 'stdClass');
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$this->assertFalse($builder->hasAlias('bar'));
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$builder->set('foobar', 'stdClass');
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$builder->set('moo', 'stdClass');
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$this->assertCount(0, $builder->getAliases(), '->getAliases() does not return aliased services that have been overridden');
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}
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/**
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* @covers Symfony\Component\DependencyInjection\ContainerBuilder::setAliases
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*/
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public function testSetAliases()
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{
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$builder = new ContainerBuilder();
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$builder->setAliases(array('bar' => 'foo', 'foobar' => 'foo'));
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$aliases = $builder->getAliases();
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$this->assertTrue(isset($aliases['bar']));
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$this->assertTrue(isset($aliases['foobar']));
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}
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/**
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* @covers Symfony\Component\DependencyInjection\ContainerBuilder::addAliases
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*/
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public function testAddAliases()
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{
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$builder = new ContainerBuilder();
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$builder->setAliases(array('bar' => 'foo'));
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$builder->addAliases(array('foobar' => 'foo'));
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$aliases = $builder->getAliases();
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$this->assertTrue(isset($aliases['bar']));
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$this->assertTrue(isset($aliases['foobar']));
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}
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/**
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* @covers Symfony\Component\DependencyInjection\ContainerBuilder::addCompilerPass
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* @covers Symfony\Component\DependencyInjection\ContainerBuilder::getCompilerPassConfig
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*/
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public function testAddGetCompilerPass()
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{
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$builder = new ContainerBuilder();
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$builder->setResourceTracking(false);
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$builderCompilerPasses = $builder->getCompiler()->getPassConfig()->getPasses();
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$builder->addCompilerPass($this->getMock('Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface'));
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$this->assertCount(count($builder->getCompiler()->getPassConfig()->getPasses()) - 1, $builderCompilerPasses);
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}
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/**
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* @covers Symfony\Component\DependencyInjection\ContainerBuilder::createService
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*/
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public function testCreateService()
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{
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$builder = new ContainerBuilder();
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$builder->register('foo1', 'Bar\FooClass')->setFile(__DIR__.'/Fixtures/includes/foo.php');
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$this->assertInstanceOf('\Bar\FooClass', $builder->get('foo1'), '->createService() requires the file defined by the service definition');
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$builder->register('foo2', 'Bar\FooClass')->setFile(__DIR__.'/Fixtures/includes/%file%.php');
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$builder->setParameter('file', 'foo');
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$this->assertInstanceOf('\Bar\FooClass', $builder->get('foo2'), '->createService() replaces parameters in the file provided by the service definition');
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}
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/**
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* @covers Symfony\Component\DependencyInjection\ContainerBuilder::createService
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*/
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public function testCreateProxyWithRealServiceInstantiator()
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{
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$builder = new ContainerBuilder();
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$builder->register('foo1', 'Bar\FooClass')->setFile(__DIR__.'/Fixtures/includes/foo.php');
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$builder->getDefinition('foo1')->setLazy(true);
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$foo1 = $builder->get('foo1');
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$this->assertSame($foo1, $builder->get('foo1'), 'The same proxy is retrieved on multiple subsequent calls');
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$this->assertSame('Bar\FooClass', get_class($foo1));
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}
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/**
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* @covers Symfony\Component\DependencyInjection\ContainerBuilder::createService
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*/
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public function testCreateServiceClass()
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{
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$builder = new ContainerBuilder();
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$builder->register('foo1', '%class%');
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$builder->setParameter('class', 'stdClass');
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$this->assertInstanceOf('\stdClass', $builder->get('foo1'), '->createService() replaces parameters in the class provided by the service definition');
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}
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/**
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* @covers Symfony\Component\DependencyInjection\ContainerBuilder::createService
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*/
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public function testCreateServiceArguments()
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{
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$builder = new ContainerBuilder();
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$builder->register('bar', 'stdClass');
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$builder->register('foo1', 'Bar\FooClass')->addArgument(array('foo' => '%value%', '%value%' => 'foo', new Reference('bar'), '%%unescape_it%%'));
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$builder->setParameter('value', 'bar');
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$this->assertEquals(array('foo' => 'bar', 'bar' => 'foo', $builder->get('bar'), '%unescape_it%'), $builder->get('foo1')->arguments, '->createService() replaces parameters and service references in the arguments provided by the service definition');
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}
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/**
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* @covers Symfony\Component\DependencyInjection\ContainerBuilder::createService
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*/
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public function testCreateServiceFactory()
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{
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$builder = new ContainerBuilder();
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$builder->register('foo', 'Bar\FooClass')->setFactory('Bar\FooClass::getInstance');
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$builder->register('qux', 'Bar\FooClass')->setFactory(array('Bar\FooClass', 'getInstance'));
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$builder->register('bar', 'Bar\FooClass')->setFactory(array(new Definition('Bar\FooClass'), 'getInstance'));
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$builder->register('baz', 'Bar\FooClass')->setFactory(array(new Reference('bar'), 'getInstance'));
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$this->assertTrue($builder->get('foo')->called, '->createService() calls the factory method to create the service instance');
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$this->assertTrue($builder->get('qux')->called, '->createService() calls the factory method to create the service instance');
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$this->assertTrue($builder->get('bar')->called, '->createService() uses anonymous service as factory');
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$this->assertTrue($builder->get('baz')->called, '->createService() uses another service as factory');
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}
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public function testLegacyCreateServiceFactory()
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{
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$builder = new ContainerBuilder();
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$builder->register('bar', 'Bar\FooClass');
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$builder
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->register('foo1', 'Bar\FooClass')
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->setFactoryClass('%foo_class%')
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->setFactoryMethod('getInstance')
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->addArgument(array('foo' => '%value%', '%value%' => 'foo', new Reference('bar')))
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;
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$builder->setParameter('value', 'bar');
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$builder->setParameter('foo_class', 'Bar\FooClass');
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$this->assertTrue($builder->get('foo1')->called, '->createService() calls the factory method to create the service instance');
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$this->assertEquals(array('foo' => 'bar', 'bar' => 'foo', $builder->get('bar')), $builder->get('foo1')->arguments, '->createService() passes the arguments to the factory method');
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}
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/**
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* @covers Symfony\Component\DependencyInjection\ContainerBuilder::createService
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*/
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public function testLegacyCreateServiceFactoryService()
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{
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$builder = new ContainerBuilder();
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$builder->register('foo_service', 'Bar\FooClass');
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$builder
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->register('foo', 'Bar\FooClass')
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->setFactoryService('%foo_service%')
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->setFactoryMethod('getInstance')
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;
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$builder->setParameter('foo_service', 'foo_service');
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$this->assertTrue($builder->get('foo')->called, '->createService() calls the factory method to create the service instance');
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}
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/**
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* @covers Symfony\Component\DependencyInjection\ContainerBuilder::createService
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*/
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public function testCreateServiceMethodCalls()
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{
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$builder = new ContainerBuilder();
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$builder->register('bar', 'stdClass');
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$builder->register('foo1', 'Bar\FooClass')->addMethodCall('setBar', array(array('%value%', new Reference('bar'))));
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$builder->setParameter('value', 'bar');
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$this->assertEquals(array('bar', $builder->get('bar')), $builder->get('foo1')->bar, '->createService() replaces the values in the method calls arguments');
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}
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/**
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* @covers Symfony\Component\DependencyInjection\ContainerBuilder::createService
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*/
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public function testCreateServiceConfigurator()
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{
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$builder = new ContainerBuilder();
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$builder->register('foo1', 'Bar\FooClass')->setConfigurator('sc_configure');
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$this->assertTrue($builder->get('foo1')->configured, '->createService() calls the configurator');
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$builder->register('foo2', 'Bar\FooClass')->setConfigurator(array('%class%', 'configureStatic'));
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$builder->setParameter('class', 'BazClass');
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$this->assertTrue($builder->get('foo2')->configured, '->createService() calls the configurator');
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$builder->register('baz', 'BazClass');
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$builder->register('foo3', 'Bar\FooClass')->setConfigurator(array(new Reference('baz'), 'configure'));
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$this->assertTrue($builder->get('foo3')->configured, '->createService() calls the configurator');
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$builder->register('foo4', 'Bar\FooClass')->setConfigurator(array($builder->getDefinition('baz'), 'configure'));
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$this->assertTrue($builder->get('foo4')->configured, '->createService() calls the configurator');
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$builder->register('foo5', 'Bar\FooClass')->setConfigurator('foo');
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try {
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$builder->get('foo5');
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$this->fail('->createService() throws an InvalidArgumentException if the configure callable is not a valid callable');
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} catch (\InvalidArgumentException $e) {
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$this->assertEquals('The configure callable for class "Bar\FooClass" is not a callable.', $e->getMessage(), '->createService() throws an InvalidArgumentException if the configure callable is not a valid callable');
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}
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}
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/**
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* @covers Symfony\Component\DependencyInjection\ContainerBuilder::createService
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* @expectedException \RuntimeException
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*/
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public function testCreateSyntheticService()
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{
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$builder = new ContainerBuilder();
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$builder->register('foo', 'Bar\FooClass')->setSynthetic(true);
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$builder->get('foo');
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}
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public function testCreateServiceWithExpression()
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{
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$builder = new ContainerBuilder();
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$builder->setParameter('bar', 'bar');
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$builder->register('bar', 'BarClass');
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$builder->register('foo', 'Bar\FooClass')->addArgument(array('foo' => new Expression('service("bar").foo ~ parameter("bar")')));
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$this->assertEquals('foobar', $builder->get('foo')->arguments['foo']);
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}
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/**
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* @covers Symfony\Component\DependencyInjection\ContainerBuilder::resolveServices
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*/
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public function testResolveServices()
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{
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$builder = new ContainerBuilder();
|
|
$builder->register('foo', 'Bar\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', 'Bar\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', 'Bar\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', 'Bar\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('Bar\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'));
|
|
}
|
|
|
|
/**
|
|
* @group legacy
|
|
*/
|
|
public function testLegacySetOnSynchronizedService()
|
|
{
|
|
$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());
|
|
}
|
|
|
|
/**
|
|
* @group legacy
|
|
*/
|
|
public function testLegacySynchronizedServiceWithScopes()
|
|
{
|
|
$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');
|
|
}
|
|
}
|