public function ParagraphsFeaturesDeleteConfirmationTest::testCkEditorAfterCancel in Paragraphs Features 2.x

Same name and namespace in other branches

1. 8 tests/src/FunctionalJavascript/ParagraphsFeaturesDeleteConfirmationTest.php \Drupal\Tests\paragraphs_features\FunctionalJavascript\ParagraphsFeaturesDeleteConfirmationTest::testCkEditorAfterCancel()

This is test mainly to cover problem with initialization of CKEditor.

After hiding and showing paragraphs, CKEditor gets in wrong state and it doesn't show content and it's not possible to use it for text editing.

File

tests/src/FunctionalJavascript/ParagraphsFeaturesDeleteConfirmationTest.php, line 112

Class

ParagraphsFeaturesDeleteConfirmationTest

Test display delete confirmation.

Namespace

Drupal\Tests\paragraphs_features\FunctionalJavascript

Code

public function testCkEditorAfterCancel() {

  // Create content type with paragraphs field.
  $content_type = 'test_delete_confirm';

  // Text used for comparison.
  $unique_comparison_text = 'Far, far below the deepest delvings of the dwarves, the world is gnawed by nameless things.';

  // Create nested paragraph with addition of one text test paragraph.
  $this
    ->createTestConfiguration($content_type, 1);
  $this
    ->setupParagraphSettings($content_type);
  $this
    ->createEditor();

  // 1) Enable setting to show confirmation on remove action.
  $this
    ->enableDeleteConfirmation($content_type);
  $this
    ->drupalGet("node/add/{$content_type}");
  $session = $this
    ->getSession();
  $driver = $session
    ->getDriver();
  $page = $session
    ->getPage();

  // 1a) Fill "some" text in paragraphs text field.
  $ck_editor_id_0 = $this
    ->getCkEditorId(0);
  $driver
    ->executeScript("CKEDITOR.instances['{$ck_editor_id_0}'].setData('{$unique_comparison_text}');");

  // 1b) Check that text inside CKEditor iframe is correct.
  static::assertEquals("<p>{$unique_comparison_text}</p>", $driver
    ->evaluateScript("jQuery('#' + CKEDITOR.instances['{$ck_editor_id_0}'].id + '_contents').find('iframe').contents().find('body').html();"));

  // 1c) Trigger delete confirmation message.
  $page
    ->find('xpath', '//button[contains(@class, "paragraphs-dropdown-toggle")]')
    ->click();
  $page
    ->find('xpath', '//button[contains(@class, "paragraphs-features__delete-confirm")]')
    ->click();

  // 1d) Cancel remove paragraph.
  $page
    ->find('xpath', '//button[contains(@class, "paragraphs-features__delete-confirmation__cancel-button")]')
    ->click();

  // 1e) Confirm that text is displayed properly and that CKEditor is properly
  // initialized too.
  static::assertEquals("<p>{$unique_comparison_text}</p>", $driver
    ->evaluateScript("jQuery('#' + CKEDITOR.instances['{$ck_editor_id_0}'].id + '_contents').find('iframe').contents().find('body').html();"));
  static::assertTrue($driver
    ->evaluateScript("typeof CKEDITOR.instances['{$ck_editor_id_0}'].document.getWindow().\$ !== 'undefined';"));
}