public function MediaUiFunctionalTest::testMediaReferenceWidget in Drupal 8

Same name and namespace in other branches

9 core/modules/media/tests/src/Functional/MediaUiFunctionalTest.php \Drupal\Tests\media\Functional\MediaUiFunctionalTest::testMediaReferenceWidget()

Tests the default autocomplete widgets for media reference fields.

@dataProvider providerTestMediaReferenceWidget

Parameters

int $cardinality: The field cardinality.

bool[] $media_type_create_access: An array of booleans indicating whether to grant the test user create access for each media type. A media type is created automatically for each; for example, an array [TRUE, FALSE] would create two media types, one that allows the user to create media and a second that does not.

bool $list_access: Whether to grant the test user access to list media.

File

core/modules/media/tests/src/Functional/MediaUiFunctionalTest.php, line 256

Class

MediaUiFunctionalTest: Ensures that media UI works correctly.

Namespace

Drupal\Tests\media\Functional

Code

public function testMediaReferenceWidget($cardinality, array $media_type_create_access, $list_access, $widget_id = 'entity_reference_autocomplete') {
  $assert_session = $this
    ->assertSession();

  // Create two content types.
  $non_media_content_type = $this
    ->createContentType();
  $content_type = $this
    ->createContentType();

  // Create some media types.
  $media_types = [];
  $permissions = [];
  $create_media_types = [];
  foreach ($media_type_create_access as $id => $access) {
    if ($access) {
      $create_media_types[] = "media_type_{$id}";
      $permissions[] = "create media_type_{$id} media";
    }
    $this
      ->createMediaType('test', [
      'id' => "media_type_{$id}",
      'label' => "media_type_{$id}",
    ]);
    $media_types["media_type_{$id}"] = "media_type_{$id}";
  }

  // Create a user that can create content of the type, with other
  // permissions as given by the data provider.
  $permissions[] = "create {$content_type->id()} content";
  if ($list_access) {
    $permissions[] = "access media overview";
  }
  $test_user = $this
    ->drupalCreateUser($permissions);

  // Create a non-media entity reference.
  $non_media_storage = FieldStorageConfig::create([
    'field_name' => 'field_not_a_media_field',
    'entity_type' => 'node',
    'type' => 'entity_reference',
    'cardinality' => FieldStorageDefinitionInterface::CARDINALITY_UNLIMITED,
    'settings' => [
      'target_type' => 'node',
    ],
  ]);
  $non_media_storage
    ->save();
  $non_media_field = FieldConfig::create([
    'label' => 'No media here!',
    'field_storage' => $non_media_storage,
    'entity_type' => 'node',
    'bundle' => $non_media_content_type
      ->id(),
    'settings' => [
      'handler' => 'default',
      'handler_settings' => [
        'target_bundles' => [
          $non_media_content_type
            ->id() => $non_media_content_type
            ->id(),
        ],
      ],
    ],
  ]);
  $non_media_field
    ->save();
  \Drupal::entityTypeManager()
    ->getStorage('entity_form_display')
    ->load('node.' . $non_media_content_type
    ->id() . '.default')
    ->setComponent('field_not_a_media_field', [
    'type' => $widget_id,
  ])
    ->save();

  // Create a media field through the user interface to ensure that the
  // help text handling does not break the default value entry on the field
  // settings form.
  // Using drupalPostForm() to avoid dealing with JavaScript on the previous
  // page in the field creation.
  $edit = [
    'new_storage_type' => 'field_ui:entity_reference:media',
    'label' => "Media (cardinality {$cardinality})",
    'field_name' => 'media_reference',
  ];
  $this
    ->drupalPostForm("admin/structure/types/manage/{$content_type->id()}/fields/add-field", $edit, 'Save and continue');
  $edit = [];
  foreach ($media_types as $type) {
    $edit["settings[handler_settings][target_bundles][{$type}]"] = TRUE;
  }
  $this
    ->drupalPostForm("admin/structure/types/manage/{$content_type->id()}/fields/node.{$content_type->id()}.field_media_reference", $edit, "Save settings");
  \Drupal::entityTypeManager()
    ->getStorage('entity_form_display')
    ->load('node.' . $content_type
    ->id() . '.default')
    ->setComponent('field_media_reference', [
    'type' => $widget_id,
  ])
    ->save();

  // Some of the expected texts.
  $create_help = 'Create your media on the media add page (opens a new window), then add it by name to the field below.';
  $list_text = 'See the media list (opens a new window) to help locate media.';
  $use_help = 'Type part of the media name.';
  $create_header = "Create new media";
  $use_header = "Use existing media";

  // First check that none of the help texts are on the non-media content.
  $this
    ->drupalGet("/node/add/{$non_media_content_type->id()}");
  $this
    ->assertNoHelpTexts([
    $create_header,
    $create_help,
    $use_header,
    $use_help,
    $list_text,
    'Allowed media types:',
  ]);

  // Now, check that the widget displays the expected help text under the
  // given conditions for the test user.
  $this
    ->drupalLogin($test_user);
  $this
    ->drupalGet("/node/add/{$content_type->id()}");

  // Specific expected help texts for the media field.
  $create_header = "Create new media";
  $use_header = "Use existing media";
  $type_list = 'Allowed media types: ' . implode(", ", array_keys($media_types));
  $fieldset_selector = '#edit-field-media-reference-wrapper fieldset';
  $fieldset = $assert_session
    ->elementExists('css', $fieldset_selector);
  $this
    ->assertSame("Media (cardinality {$cardinality})", $assert_session
    ->elementExists('css', 'legend', $fieldset)
    ->getText());

  // Assert text that should be displayed regardless of other access.
  $this
    ->assertHelpTexts([
    $use_header,
    $use_help,
    $type_list,
  ], $fieldset_selector);

  // The entire section for creating new media should only be displayed if
  // the user can create at least one media of the type.
  if ($create_media_types) {
    if (count($create_media_types) === 1) {
      $url = Url::fromRoute('entity.media.add_form')
        ->setRouteParameter('media_type', $create_media_types[0]);
    }
    else {
      $url = Url::fromRoute('entity.media.add_page');
    }
    $this
      ->assertHelpTexts([
      $create_header,
      $create_help,
    ], $fieldset_selector);
    $this
      ->assertHelpLink($fieldset, 'media add page', [
      'target' => '_blank',
      'href' => $url
        ->toString(),
    ]);
  }
  else {
    $this
      ->assertNoHelpTexts([
      $create_header,
      $create_help,
    ]);
    $this
      ->assertNoHelpLink($fieldset, 'media add page');
  }
  if ($list_access) {
    $this
      ->assertHelpTexts([
      $list_text,
    ], $fieldset_selector);
    $this
      ->assertHelpLink($fieldset, 'media list', [
      'target' => '_blank',
      'href' => Url::fromRoute('entity.media.collection')
        ->toString(),
    ]);
  }
  else {
    $this
      ->assertNoHelpTexts([
      $list_text,
    ]);
    $this
      ->assertNoHelpLink($fieldset, 'media list');
  }
}

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