Chris@0: <?php
Chris@0: 
Chris@0: namespace Drupal\Tests\media\Kernel;
Chris@0: 
Chris@0: use Drupal\media\Entity\Media;
Chris@0: 
Chris@0: /**
Chris@14:  * Tests link relationships for media items.
Chris@0:  *
Chris@0:  * @group media
Chris@0:  */
Chris@0: class MediaLinkRelationsTest extends MediaKernelTestBase {
Chris@0: 
Chris@0:   /**
Chris@0:    * Tests that all link relationships for Media exist.
Chris@0:    */
Chris@0:   public function testExistLinkRelationships() {
Chris@0:     /** @var \Drupal\Core\Http\LinkRelationTypeManager $link_relation_type_manager */
Chris@0:     $link_relation_type_manager = $this->container->get('plugin.manager.link_relation_type');
Chris@0:     $media = Media::create(['bundle' => $this->testMediaType->id()]);
Chris@0:     $media->save();
Chris@0:     foreach ($media->uriRelationships() as $relation_name) {
Chris@14:       $this->assertTrue($link_relation_type_manager->hasDefinition($relation_name), "Link relationship '{$relation_name}' for a media item");
Chris@0:     }
Chris@0:   }
Chris@0: 
Chris@0: }