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- <?php
- /*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
- namespace Symfony\Component\DependencyInjection\Tests\Compiler;
- use PHPUnit\Framework\TestCase;
- use Symfony\Component\DependencyInjection\Alias;
- use Symfony\Component\DependencyInjection\Compiler\ResolveReferencesToAliasesPass;
- use Symfony\Component\DependencyInjection\ContainerBuilder;
- use Symfony\Component\DependencyInjection\Definition;
- use Symfony\Component\DependencyInjection\Reference;
- class ResolveReferencesToAliasesPassTest extends TestCase
- {
- public function testProcess()
- {
- $container = new ContainerBuilder();
- $container->setAlias('bar', 'foo');
- $def = $container
- ->register('moo')
- ->setArguments(array(new Reference('bar')))
- ;
- $this->process($container);
- $arguments = $def->getArguments();
- $this->assertEquals('foo', (string) $arguments[0]);
- }
- public function testProcessRecursively()
- {
- $container = new ContainerBuilder();
- $container->setAlias('bar', 'foo');
- $container->setAlias('moo', 'bar');
- $def = $container
- ->register('foobar')
- ->setArguments(array(new Reference('moo')))
- ;
- $this->process($container);
- $arguments = $def->getArguments();
- $this->assertEquals('foo', (string) $arguments[0]);
- }
- /**
- * @expectedException \Symfony\Component\DependencyInjection\Exception\ServiceCircularReferenceException
- */
- public function testAliasCircularReference()
- {
- $container = new ContainerBuilder();
- $container->setAlias('bar', 'foo');
- $container->setAlias('foo', 'bar');
- $this->process($container);
- }
- public function testResolveFactory()
- {
- $container = new ContainerBuilder();
- $container->register('factory', 'Factory');
- $container->setAlias('factory_alias', new Alias('factory'));
- $foo = new Definition();
- $foo->setFactory(array(new Reference('factory_alias'), 'createFoo'));
- $container->setDefinition('foo', $foo);
- $bar = new Definition();
- $bar->setFactory(array('Factory', 'createFoo'));
- $container->setDefinition('bar', $bar);
- $this->process($container);
- $resolvedFooFactory = $container->getDefinition('foo')->getFactory();
- $resolvedBarFactory = $container->getDefinition('bar')->getFactory();
- $this->assertSame('factory', (string) $resolvedFooFactory[0]);
- $this->assertSame('Factory', (string) $resolvedBarFactory[0]);
- }
- /**
- * @group legacy
- */
- public function testResolveFactoryService()
- {
- $container = new ContainerBuilder();
- $container->register('factory', 'Factory');
- $container->setAlias('factory_alias', new Alias('factory'));
- $foo = new Definition();
- $foo->setFactoryService('factory_alias');
- $foo->setFactoryMethod('createFoo');
- $container->setDefinition('foo', $foo);
- $this->process($container);
- $this->assertSame('factory', $foo->getFactoryService());
- }
- protected function process(ContainerBuilder $container)
- {
- $pass = new ResolveReferencesToAliasesPass();
- $pass->process($container);
- }
- }
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