function SourceEditingTest::testAllowingExtraAttributes

Tests allowing extra attributes on already supported tags using GHS.

File

core/modules/ckeditor5/tests/src/FunctionalJavascript/SourceEditingTest.php, line 72

Class

SourceEditingTest

@coversDefaultClass \Drupal\ckeditor5\Plugin\CKEditor5Plugin\SourceEditing[[api-linebreak]] @covers \Drupal\ckeditor5\Plugin\CKEditor5PluginManager::getCKEditor5PluginConfig[[api-linebreak]] @group ckeditor5 @group #slow @internal

Namespace

Code

public function testAllowingExtraAttributes() : void {
  $original_text_editor = Editor::load('test_format');
  $original_text_format = FilterFormat::load('test_format');
  $allowed_elements = HTMLRestrictions::fromTextFormat($original_text_format);
  $filter_html_config = $original_text_format->filters('filter_html')
    ->getConfiguration();
  foreach ($this->providerAllowingExtraAttributes() as $data) {
    $text_editor = clone $original_text_editor;
    $text_format = clone $original_text_format;
    [
      $original_markup,
      $expected_markup,
      $allowed_elements_string,
    ] = $data;
    // Allow creating additional HTML using SourceEditing.
    $settings = $text_editor->getSettings();
    if ($allowed_elements_string) {
      $settings['plugins']['ckeditor5_sourceEditing']['allowed_tags'][] = $allowed_elements_string;
    }
    $text_editor->setSettings($settings);
    $new_config = $filter_html_config;
    if ($allowed_elements_string) {
      // Keep the allowed HTML tags in sync.
      $updated_allowed_tags = $allowed_elements->merge(HTMLRestrictions::fromString($allowed_elements_string));
      $new_config['settings']['allowed_html'] = $updated_allowed_tags->toFilterHtmlAllowedTagsString();
    }
    $text_format->setFilterConfig('filter_html', $new_config);
    // Verify the text format and editor are still a valid pair.
    $this->assertSame([], array_map(function (ConstraintViolation $v) {
      return (string) $v->getMessage();
    }, iterator_to_array(CKEditor5::validatePair($text_editor, $text_format))));
    // If valid, save both.
    $text_format->save();
    $text_editor->save();
    $this->doTestAllowingExtraAttributes($original_markup, $expected_markup, $allowed_elements_string);
  }
}