function EntityReferenceWidgetTest::testWidgetPreview

Tests the preview displayed by the field widget.

File

core/modules/media_library/tests/src/FunctionalJavascript/EntityReferenceWidgetTest.php, line 602

Class

EntityReferenceWidgetTest

Tests the Media library entity reference widget.

Namespace

Code

public function testWidgetPreview() : void {
  $assert_session = $this->assertSession();
  $page = $this->getSession()
    ->getPage();
  $node = $this->drupalCreateNode([
    'type' => 'basic_page',
    'field_unlimited_media' => [
      $this->mediaItems['Horse'],
    ],
  ]);
  $media_id = $this->mediaItems['Horse']
    ->id();
  // Assert that preview is present for current user, who can view media.
  $this->drupalGet($node->toUrl('edit-form'));
  $assert_session->elementTextContains('css', '[data-drupal-selector="edit-field-unlimited-media-selection-0"]', 'Horse');
  $remove_button = $page->find('css', '[data-drupal-selector="edit-field-unlimited-media-selection-0-remove-button"]');
  $this->assertSame('Remove Horse', $remove_button->getAttribute('aria-label'));
  $assert_session->pageTextNotContains('You do not have permission to view media item');
  $remove_button->press();
  $this->waitForText("Removing Horse.");
  $this->waitForText("Horse has been removed.");
  // Logout without saving.
  $this->drupalLogout();
  // Create a user who can edit content but not view media.
  // Must remove permission from authenticated role first, otherwise the new
  // user will inherit that permission.
  $role = Role::load(RoleInterface::AUTHENTICATED_ID);
  $role->revokePermission('view media');
  $role->save();
  $non_media_editor = $this->drupalCreateUser([
    'access content',
    'create basic_page content',
    'edit any basic_page content',
  ]);
  $this->drupalLogin($non_media_editor);
  // Assert that preview does not reveal media name.
  $this->drupalGet($node->toUrl('edit-form'));
  // There should be no preview name.
  $assert_session->elementTextNotContains('css', '[data-drupal-selector="edit-field-unlimited-media-selection-0"]', 'Horse');
  // The remove button should have a generic message.
  $remove_button = $page->find('css', '[data-drupal-selector="edit-field-unlimited-media-selection-0-remove-button"]');
  $this->assertSame('Remove media', $remove_button->getAttribute('aria-label'));
  $assert_session->pageTextContains("You do not have permission to view media item {$media_id}.");
  // Confirm ajax text does not reveal media name.
  $remove_button->press();
  $this->waitForText("Removing media.");
  $this->waitForText("Media has been removed.");
}