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   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\Config\Definition\Builder\TreeBuilder;
  16 use Symfony\Component\Config\Definition\ConfigurationInterface;
  17 use Symfony\Component\Config\Resource\FileResource;
  18 use Symfony\Component\DependencyInjection\Compiler\MergeExtensionConfigurationPass;
  19 use Symfony\Component\DependencyInjection\ContainerBuilder;
  20 use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;
  21
  22 class MergeExtensionConfigurationPassTest extends TestCase
  23 {
  24     public function testExpressionLanguageProviderForwarding()
  25     {
  26         $tmpProviders = array();
  27
  28         $extension = $this->getMockBuilder('Symfony\\Component\\DependencyInjection\\Extension\\ExtensionInterface')->getMock();
  29         $extension->expects($this->any())
  30             ->method('getXsdValidationBasePath')
  31             ->will($this->returnValue(false));
  32         $extension->expects($this->any())
  33             ->method('getNamespace')
  34             ->will($this->returnValue('http://example.org/schema/dic/foo'));
  35         $extension->expects($this->any())
  36             ->method('getAlias')
  37             ->will($this->returnValue('foo'));
  38         $extension->expects($this->once())
  39             ->method('load')
  40             ->will($this->returnCallback(function (array $config, ContainerBuilder $container) use (&$tmpProviders) {
  41                 $tmpProviders = $container->getExpressionLanguageProviders();
  42             }));
  43
  44         $provider = $this->getMockBuilder('Symfony\\Component\\ExpressionLanguage\\ExpressionFunctionProviderInterface')->getMock();
  45         $container = new ContainerBuilder(new ParameterBag());
  46         $container->registerExtension($extension);
  47         $container->prependExtensionConfig('foo', array('bar' => true));
  48         $container->addExpressionLanguageProvider($provider);
  49
  50         $pass = new MergeExtensionConfigurationPass();
  51         $pass->process($container);
  52
  53         $this->assertEquals(array($provider), $tmpProviders);
  54     }
  55
  56     public function testExtensionConfigurationIsTrackedByDefault()
  57     {
  58         $extension = $this->getMockBuilder('Symfony\\Component\\DependencyInjection\\Extension\\Extension')->getMock();
  59         $extension->expects($this->once())
  60             ->method('getConfiguration')
  61             ->will($this->returnValue(new FooConfiguration()));
  62         $extension->expects($this->any())
  63             ->method('getAlias')
  64             ->will($this->returnValue('foo'));
  65
  66         $container = new ContainerBuilder(new ParameterBag());
  67         $container->registerExtension($extension);
  68         $container->prependExtensionConfig('foo', array('bar' => true));
  69
  70         $pass = new MergeExtensionConfigurationPass();
  71         $pass->process($container);
  72
  73         $this->assertContains(new FileResource(__FILE__), $container->getResources(), '', false, false);
  74     }
  75 }
  76
  77 class FooConfiguration implements ConfigurationInterface
  78 {
  79     public function getConfigTreeBuilder()
  80     {
  81         return new TreeBuilder();
  82     }
  83 }