ContainerDerivativeDiscoveryDecoratorTest.php in Zircon Profile 8

Contains \Drupal\Tests\Core\Plugin\Discovery\ContainerDerivativeDiscoveryDecoratorTest.

Namespace

Drupal\Tests\Core\Plugin\Discovery

File

core/tests/Drupal/Tests/Core/Plugin/Discovery/ContainerDerivativeDiscoveryDecoratorTest.php

<?php

/**
 * @file
 * Contains \Drupal\Tests\Core\Plugin\Discovery\ContainerDerivativeDiscoveryDecoratorTest.
 */
namespace Drupal\Tests\Core\Plugin\Discovery;

use Drupal\Core\Plugin\Discovery\ContainerDerivativeDiscoveryDecorator;
use Drupal\Tests\UnitTestCase;

/**
 * @coversDefaultClass \Drupal\Core\Plugin\Discovery\ContainerDerivativeDiscoveryDecorator
 * @group Plugin
 */
class ContainerDerivativeDiscoveryDecoratorTest extends UnitTestCase {

  /**
   * @covers ::getDefinitions
   */
  public function testGetDefinitions() {
    $example_service = $this
      ->getMock('Symfony\\Component\\EventDispatcher\\EventDispatcherInterface');
    $example_container = $this
      ->getMockBuilder('Symfony\\Component\\DependencyInjection\\ContainerBuilder')
      ->setMethods(array(
      'get',
    ))
      ->getMock();
    $example_container
      ->expects($this
      ->once())
      ->method('get')
      ->with($this
      ->equalTo('example_service'))
      ->will($this
      ->returnValue($example_service));
    \Drupal::setContainer($example_container);
    $definitions = array();
    $definitions['container_aware_discovery'] = array(
      'id' => 'container_aware_discovery',
      'deriver' => '\\Drupal\\Tests\\Core\\Plugin\\Discovery\\TestContainerDerivativeDiscovery',
    );
    $definitions['non_container_aware_discovery'] = array(
      'id' => 'non_container_aware_discovery',
      'deriver' => '\\Drupal\\Tests\\Core\\Plugin\\Discovery\\TestDerivativeDiscovery',
    );
    $discovery_main = $this
      ->getMock('Drupal\\Component\\Plugin\\Discovery\\DiscoveryInterface');
    $discovery_main
      ->expects($this
      ->any())
      ->method('getDefinitions')
      ->will($this
      ->returnValue($definitions));
    $discovery = new ContainerDerivativeDiscoveryDecorator($discovery_main);
    $definitions = $discovery
      ->getDefinitions();

    // Ensure that both the instances from container and non-container test derivatives got added.
    $this
      ->assertEquals(4, count($definitions));
  }

}

Classes

Name	Description
ContainerDerivativeDiscoveryDecoratorTest	@coversDefaultClass \Drupal\Core\Plugin\Discovery\ContainerDerivativeDiscoveryDecorator @group Plugin