EventDispatcherTraitTest.php in Feeds 8.3

Namespace

Drupal\Tests\feeds\Unit\Event

File

tests/src/Unit/Event/EventDispatcherTraitTest.php

<?php

namespace Drupal\Tests\feeds\Unit\Event;

use Drupal\Core\DependencyInjection\ContainerBuilder;
use Drupal\Tests\feeds\Unit\FeedsUnitTestCase;
use Symfony\Component\EventDispatcher\Event;

/**
 * @coversDefaultClass \Drupal\feeds\Event\EventDispatcherTrait
 * @group feeds
 */
class EventDispatcherTraitTest extends FeedsUnitTestCase {

  /**
   * @covers ::getEventDispatcher
   * @covers ::dispatchEvent
   */
  public function test() {
    $mock = $this
      ->getMockForTrait('Drupal\\feeds\\Event\\EventDispatcherTrait');
    $dispatcher = $this
      ->createMock('Symfony\\Component\\EventDispatcher\\EventDispatcherInterface');
    $container = new ContainerBuilder();
    $container
      ->set('event_dispatcher', $dispatcher);
    \Drupal::setContainer($container);
    $method = $this
      ->getMethod(get_class($mock), 'getEventDispatcher');
    $this
      ->assertSame($dispatcher, $method
      ->invokeArgs($mock, []));
    $mock
      ->setEventDispatcher($dispatcher);
    $this
      ->assertSame($dispatcher, $method
      ->invokeArgs($mock, []));
    $event = new Event();
    $dispatcher
      ->expects($this
      ->once())
      ->method('dispatch')
      ->with('test_event', $event);
    $method = $this
      ->getMethod(get_class($mock), 'dispatchEvent');
    $method
      ->invokeArgs($mock, [
      'test_event',
      $event,
    ]);
  }

}

Classes

Name	Description
EventDispatcherTraitTest	@coversDefaultClass \Drupal\feeds\Event\EventDispatcherTrait @group feeds