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->setFactory(array(new Reference('b'), 'createA'));
  30
  31         $bDefinition = new Definition('\stdClass');
  32         $bDefinition->setPublic(false);
  33         $container->setDefinition('b', $bDefinition);
  34
  35         $container->setAlias('a_alias', 'a');
  36         $container->setAlias('b_alias', 'b');
  37
  38         $container->setAlias('container', 'service_container');
  39
  40         $this->process($container);
  41
  42         $this->assertTrue($container->has('a'), '->process() does nothing to public definitions.');
  43         $this->assertTrue($container->hasAlias('a_alias'));
  44         $this->assertFalse($container->has('b'), '->process() removes non-public definitions.');
  45         $this->assertTrue(
  46             $container->has('b_alias') && !$container->hasAlias('b_alias'),
  47             '->process() replaces alias to actual.'
  48         );
  49
  50         $this->assertTrue($container->has('container'));
  51
  52         $resolvedFactory = $aDefinition->getFactory();
  53         $this->assertSame('b_alias', (string) $resolvedFactory[0]);
  54     }
  55
  56     /**
  57      * @expectedException \InvalidArgumentException
  58      */
  59     public function testProcessWithInvalidAlias()
  60     {
  61         $container = new ContainerBuilder();
  62         $container->setAlias('a_alias', 'a');
  63         $this->process($container);
  64     }
  65
  66     protected function process(ContainerBuilder $container)
  67     {
  68         $pass = new ReplaceAliasByActualDefinitionPass();
  69         $pass->process($container);
  70     }
  71 }