de50621e8a
As Composer is now widely used in the PHP world, having to run composer install before running the test suite is expected. This also has the nice benefit of removing a bunch of code, making things easier to maintain (there is only one place to declare a dev dependency), and probably more.
753 lines
33 KiB
PHP
753 lines
33 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\Compiler\CompilerPassInterface;
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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\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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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('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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$builder->register('foo', 'FooClass');
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$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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$builder->register('foo', 'FooClass');
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$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::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->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->assertEquals(sizeof($builderCompilerPasses) + 1, sizeof($builder->getCompiler()->getPassConfig()->getPasses()));
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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', 'FooClass')->setFile(__DIR__.'/Fixtures/includes/foo.php');
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$this->assertInstanceOf('\FooClass', $builder->get('foo1'), '->createService() requires the file defined by the service definition');
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$builder->register('foo2', 'FooClass')->setFile(__DIR__.'/Fixtures/includes/%file%.php');
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$builder->setParameter('file', 'foo');
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$this->assertInstanceOf('\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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$builder->register('foo1', 'FooClass')->setFile(__DIR__.'/Fixtures/includes/foo.php');
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$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('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', '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%'), $builder->get('foo1')->arguments, '->createService() replaces parameters and service references in the arguments provided by the service definition');
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}
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/**
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* @covers Symfony\Component\DependencyInjection\ContainerBuilder::createService
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*/
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public function testCreateServiceFactoryMethod()
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{
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$builder = new ContainerBuilder();
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$builder->register('bar', 'stdClass');
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$builder->register('foo1', 'FooClass')->setFactoryClass('FooClass')->setFactoryMethod('getInstance')->addArgument(array('foo' => '%value%', '%value%' => 'foo', new Reference('bar')));
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$builder->setParameter('value', 'bar');
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$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')), $builder->get('foo1')->arguments, '->createService() passes the arguments to the factory method');
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}
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/**
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* @covers Symfony\Component\DependencyInjection\ContainerBuilder::createService
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*/
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public function testCreateServiceFactoryService()
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{
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$builder = new ContainerBuilder();
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$builder->register('baz_service')->setFactoryService('baz_factory')->setFactoryMethod('getInstance');
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$builder->register('baz_factory', 'BazClass');
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$this->assertInstanceOf('BazClass', $builder->get('baz_service'));
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}
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/**
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* @covers Symfony\Component\DependencyInjection\ContainerBuilder::createService
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*/
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public function testCreateServiceMethodCalls()
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{
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$builder = new ContainerBuilder();
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$builder->register('bar', 'stdClass');
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$builder->register('foo1', '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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$builder->register('foo1', 'FooClass')->setConfigurator('sc_configure');
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$this->assertTrue($builder->get('foo1')->configured, '->createService() calls the configurator');
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$builder->register('foo2', '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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$builder->register('foo3', 'FooClass')->setConfigurator(array(new Reference('baz'), 'configure'));
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$this->assertTrue($builder->get('foo3')->configured, '->createService() calls the configurator');
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$builder->register('foo4', 'FooClass')->setConfigurator('foo');
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try {
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$builder->get('foo4');
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$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 "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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$builder->register('foo', 'FooClass')->setSynthetic(true);
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$builder->get('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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$builder = new ContainerBuilder();
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$builder->register('foo', 'FooClass');
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$this->assertEquals($builder->get('foo'), $builder->resolveServices(new Reference('foo')), '->resolveServices() resolves service references to service instances');
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$this->assertEquals(array('foo' => array('foo', $builder->get('foo'))), $builder->resolveServices(array('foo' => array('foo', new Reference('foo')))), '->resolveServices() resolves service references to service instances in nested arrays');
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}
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/**
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* @covers Symfony\Component\DependencyInjection\ContainerBuilder::merge
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*/
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public function testMerge()
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{
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$container = new ContainerBuilder(new ParameterBag(array('bar' => 'foo')));
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$container->setResourceTracking(false);
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$config = new ContainerBuilder(new ParameterBag(array('foo' => 'bar')));
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$container->merge($config);
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$this->assertEquals(array('bar' => 'foo', 'foo' => 'bar'), $container->getParameterBag()->all(), '->merge() merges current parameters with the loaded ones');
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$container = new ContainerBuilder(new ParameterBag(array('bar' => 'foo')));
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$container->setResourceTracking(false);
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$config = new ContainerBuilder(new ParameterBag(array('foo' => '%bar%')));
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$container->merge($config);
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$container->compile();
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$this->assertEquals(array('bar' => 'foo', 'foo' => 'foo'), $container->getParameterBag()->all(), '->merge() evaluates the values of the parameters towards already defined ones');
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$container = new ContainerBuilder(new ParameterBag(array('bar' => 'foo')));
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$container->setResourceTracking(false);
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$config = new ContainerBuilder(new ParameterBag(array('foo' => '%bar%', 'baz' => '%foo%')));
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$container->merge($config);
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$container->compile();
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$this->assertEquals(array('bar' => 'foo', 'foo' => 'foo', 'baz' => 'foo'), $container->getParameterBag()->all(), '->merge() evaluates the values of the parameters towards already defined ones');
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$container = new ContainerBuilder();
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$container->setResourceTracking(false);
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$container->register('foo', 'FooClass');
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$container->register('bar', 'BarClass');
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$config = new ContainerBuilder();
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$config->setDefinition('baz', new Definition('BazClass'));
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$config->setAlias('alias_for_foo', 'foo');
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$container->merge($config);
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$this->assertEquals(array('foo', 'bar', 'baz'), array_keys($container->getDefinitions()), '->merge() merges definitions already defined ones');
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$aliases = $container->getAliases();
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$this->assertTrue(isset($aliases['alias_for_foo']));
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$this->assertEquals('foo', (string) $aliases['alias_for_foo']);
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$container = new ContainerBuilder();
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$container->setResourceTracking(false);
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$container->register('foo', 'FooClass');
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$config->setDefinition('foo', new Definition('BazClass'));
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$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);
|
|
}
|
|
}
|
|
|
|
class FooClass {}
|