function MediaTemplateSuggestionsTest::testMediaThemeHookSuggestions

Tests template suggestions from media_theme_suggestions_media().

File

core/modules/media/tests/src/Functional/MediaTemplateSuggestionsTest.php, line 29

Class

MediaTemplateSuggestionsTest

Tests media template suggestions.

Namespace

Code

public function testMediaThemeHookSuggestions() : void {
    $media_type = $this->createMediaType('test', [
        '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,
    ]);
    $this->assertSame($suggestions, [
        'media__full',
        'media__' . $media_type->id(),
        'media__' . $media_type->id() . '__full',
        'media__source_' . $media_type->getSource()
            ->getPluginId(),
    ], 'Found expected media suggestions.');
}