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[yaffs-website] / web / core / modules / media / tests / src / Functional / MediaTemplateSuggestionsTest.php
diff --git a/web/core/modules/media/tests/src/Functional/MediaTemplateSuggestionsTest.php b/web/core/modules/media/tests/src/Functional/MediaTemplateSuggestionsTest.php
new file mode 100644 (file)
index 0000000..e0e5294
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@@ -0,0 +1,46 @@
+<?php
+
+namespace Drupal\Tests\media\Functional;
+
+use Drupal\media\Entity\Media;
+
+/**
+ * Tests media template suggestions.
+ *
+ * @group media
+ */
+class MediaTemplateSuggestionsTest extends MediaFunctionalTestBase {
+
+  /**
+   * Modules to install.
+   *
+   * @var array
+   */
+  public static $modules = ['media'];
+
+  /**
+   * Tests template suggestions from media_theme_suggestions_media().
+   */
+  public function testMediaThemeHookSuggestions() {
+    $media_type = $this->createMediaType([
+      'new_revision' => FALSE,
+      'queue_thumbnail_downloads' => FALSE,
+    ]);
+
+    // Create media item to be rendered.
+    $media = Media::create([
+      'bundle' => $media_type->id(),
+      'name' => 'Unnamed',
+    ]);
+    $media->save();
+    $view_mode = 'full';
+
+    // Simulate theming of the media item.
+    $build = \Drupal::entityTypeManager()->getViewBuilder('media')->view($media, $view_mode);
+
+    $variables['elements'] = $build;
+    $suggestions = \Drupal::moduleHandler()->invokeAll('theme_suggestions_media', [$variables]);
+    $this->assertEquals($suggestions, ['media__full', 'media__' . $media_type->id(), 'media__' . $media_type->id() . '__full'], 'Found expected media suggestions.');
+  }
+
+}