www.aleph1.co.uk Git - yaffs-website/blob - vendor/symfony/dependency-injection/Tests/Compiler/ReplaceAliasByActualDefinitionPassTest.php

   1 <?php
   2
   3 /*
   4  * This file is part of the Symfony package.
   5  *
   6  * (c) Fabien Potencier <fabien@symfony.com>
   7  *
   8  * For the full copyright and license information, please view the LICENSE
   9  * file that was distributed with this source code.
  10  */
  11
  12 namespace Symfony\Component\DependencyInjection\Tests\Compiler;
  13
  14 use PHPUnit\Framework\TestCase;
  15 use Symfony\Component\DependencyInjection\Compiler\ReplaceAliasByActualDefinitionPass;
  16 use Symfony\Component\DependencyInjection\ContainerBuilder;
  17 use Symfony\Component\DependencyInjection\Definition;
  18 use Symfony\Component\DependencyInjection\Reference;
  19
  20 require_once __DIR__.'/../Fixtures/includes/foo.php';
  21
  22 class ReplaceAliasByActualDefinitionPassTest extends TestCase
  23 {
  24     public function testProcess()
  25     {
  26         $container = new ContainerBuilder();
  27
  28         $aDefinition = $container->register('a', '\stdClass');
  29         $aDefinition->setFactoryService('b', false);
  30
  31         $aDefinition->setFactory(array(new Reference('b'), 'createA'));
  32
  33         $bDefinition = new Definition('\stdClass');
  34         $bDefinition->setPublic(false);
  35         $container->setDefinition('b', $bDefinition);
  36
  37         $container->setAlias('a_alias', 'a');
  38         $container->setAlias('b_alias', 'b');
  39
  40         $container->setAlias('container', 'service_container');
  41
  42         $this->process($container);
  43
  44         $this->assertTrue($container->has('a'), '->process() does nothing to public definitions.');
  45         $this->assertTrue($container->hasAlias('a_alias'));
  46         $this->assertFalse($container->has('b'), '->process() removes non-public definitions.');
  47         $this->assertTrue(
  48             $container->has('b_alias') && !$container->hasAlias('b_alias'),
  49             '->process() replaces alias to actual.'
  50         );
  51
  52         $this->assertSame('b_alias', $aDefinition->getFactoryService(false));
  53         $this->assertTrue($container->has('container'));
  54
  55         $resolvedFactory = $aDefinition->getFactory();
  56         $this->assertSame('b_alias', (string) $resolvedFactory[0]);
  57     }
  58
  59     /**
  60      * @group legacy
  61      */
  62     public function testPrivateAliasesInFactory()
  63     {
  64         $container = new ContainerBuilder();
  65
  66         $container->register('a', 'Bar\FooClass');
  67         $container->register('b', 'Bar\FooClass')
  68             ->setFactoryService('a')
  69             ->setFactoryMethod('getInstance');
  70
  71         $container->register('c', 'stdClass')->setPublic(false);
  72         $container->setAlias('c_alias', 'c');
  73
  74         $this->process($container);
  75
  76         $this->assertInstanceOf('Bar\FooClass', $container->get('b'));
  77     }
  78
  79     /**
  80      * @expectedException \InvalidArgumentException
  81      */
  82     public function testProcessWithInvalidAlias()
  83     {
  84         $container = new ContainerBuilder();
  85         $container->setAlias('a_alias', 'a');
  86         $this->process($container);
  87     }
  88
  89     protected function process(ContainerBuilder $container)
  90     {
  91         $pass = new ReplaceAliasByActualDefinitionPass();
  92         $pass->process($container);
  93     }
  94 }