www.aleph1.co.uk Git - yaffs-website/blob - vendor/symfony/dependency-injection/Tests/Compiler/ResolveInvalidReferencesPassTest.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\ContainerInterface;
  16 use Symfony\Component\DependencyInjection\Reference;
  17 use Symfony\Component\DependencyInjection\Compiler\ResolveInvalidReferencesPass;
  18 use Symfony\Component\DependencyInjection\ContainerBuilder;
  19
  20 class ResolveInvalidReferencesPassTest extends TestCase
  21 {
  22     public function testProcess()
  23     {
  24         $container = new ContainerBuilder();
  25         $def = $container
  26             ->register('foo')
  27             ->setArguments(array(
  28                 new Reference('bar', ContainerInterface::NULL_ON_INVALID_REFERENCE),
  29                 new Reference('baz', ContainerInterface::IGNORE_ON_INVALID_REFERENCE),
  30             ))
  31             ->addMethodCall('foo', array(new Reference('moo', ContainerInterface::IGNORE_ON_INVALID_REFERENCE)))
  32         ;
  33
  34         $this->process($container);
  35
  36         $arguments = $def->getArguments();
  37         $this->assertSame(array(null, null), $arguments);
  38         $this->assertCount(0, $def->getMethodCalls());
  39     }
  40
  41     public function testProcessIgnoreInvalidArgumentInCollectionArgument()
  42     {
  43         $container = new ContainerBuilder();
  44         $container->register('baz');
  45         $def = $container
  46             ->register('foo')
  47             ->setArguments(array(
  48                 array(
  49                     new Reference('bar', ContainerInterface::IGNORE_ON_INVALID_REFERENCE),
  50                     $baz = new Reference('baz', ContainerInterface::IGNORE_ON_INVALID_REFERENCE),
  51                     new Reference('moo', ContainerInterface::NULL_ON_INVALID_REFERENCE),
  52                 ),
  53             ))
  54         ;
  55
  56         $this->process($container);
  57
  58         $arguments = $def->getArguments();
  59         $this->assertSame(array($baz, null), $arguments[0]);
  60     }
  61
  62     public function testProcessKeepMethodCallOnInvalidArgumentInCollectionArgument()
  63     {
  64         $container = new ContainerBuilder();
  65         $container->register('baz');
  66         $def = $container
  67             ->register('foo')
  68             ->addMethodCall('foo', array(
  69                 array(
  70                     new Reference('bar', ContainerInterface::IGNORE_ON_INVALID_REFERENCE),
  71                     $baz = new Reference('baz', ContainerInterface::IGNORE_ON_INVALID_REFERENCE),
  72                     new Reference('moo', ContainerInterface::NULL_ON_INVALID_REFERENCE),
  73                 ),
  74             ))
  75         ;
  76
  77         $this->process($container);
  78
  79         $calls = $def->getMethodCalls();
  80         $this->assertCount(1, $def->getMethodCalls());
  81         $this->assertSame(array($baz, null), $calls[0][1][0]);
  82     }
  83
  84     public function testProcessIgnoreNonExistentServices()
  85     {
  86         $container = new ContainerBuilder();
  87         $def = $container
  88             ->register('foo')
  89             ->setArguments(array(new Reference('bar')))
  90         ;
  91
  92         $this->process($container);
  93
  94         $arguments = $def->getArguments();
  95         $this->assertEquals('bar', (string) $arguments[0]);
  96     }
  97
  98     public function testProcessRemovesPropertiesOnInvalid()
  99     {
 100         $container = new ContainerBuilder();
 101         $def = $container
 102             ->register('foo')
 103             ->setProperty('foo', new Reference('bar', ContainerInterface::IGNORE_ON_INVALID_REFERENCE))
 104         ;
 105
 106         $this->process($container);
 107
 108         $this->assertEquals(array(), $def->getProperties());
 109     }
 110
 111     protected function process(ContainerBuilder $container)
 112     {
 113         $pass = new ResolveInvalidReferencesPass();
 114         $pass->process($container);
 115     }
 116 }