function CKEditorAdminTest::testAdmin

File

drupal/core/modules/ckeditor/lib/Drupal/ckeditor/Tests/CKEditorAdminTest.php, line 49

Definition of \Drupal\ckeditor\Tests\CKEditorAdminTest.

Class

CKEditorAdminTest

Tests administration of CKEditor.

Namespace

Code

function testAdmin() {
  $manager = drupal_container()
    ->get('plugin.manager.editor');
  $ckeditor = $manager
    ->createInstance('ckeditor');
  $this
    ->drupalLogin($this->admin_user);
  $this
    ->drupalGet('admin/config/content/formats/filtered_html');

  // Ensure no Editor config entity exists yet.
  $editor = entity_load('editor', 'filtered_html');
  $this
    ->assertFalse($editor, 'No Editor config entity exists yet.');

  // Verify the "Text Editor" <select> when a text editor is available.
  $select = $this
    ->xpath('//select[@name="editor[editor]"]');
  $select_is_disabled = $this
    ->xpath('//select[@name="editor[editor]" and @disabled="disabled"]');
  $options = $this
    ->xpath('//select[@name="editor[editor]"]/option');
  $this
    ->assertTrue(count($select) === 1, 'The Text Editor select exists.');
  $this
    ->assertTrue(count($select_is_disabled) === 0, 'The Text Editor select is not disabled.');
  $this
    ->assertTrue(count($options) === 2, 'The Text Editor select has two options.');
  $this
    ->assertTrue((string) $options[0] === 'None', 'Option 1 in the Text Editor select is "None".');
  $this
    ->assertTrue((string) $options[1] === 'CKEditor', 'Option 2 in the Text Editor select is "CKEditor".');
  $this
    ->assertTrue((string) $options[0]['selected'] === 'selected', 'Option 1 ("None") is selected.');

  // Select the "CKEditor" editor and click the "Save configuration" button.
  $edit = array(
    'editor[editor]' => 'ckeditor',
  );
  $this
    ->drupalPost(NULL, $edit, t('Save configuration'));
  $this
    ->assertRaw(t('You must configure the selected text editor.'));

  // Ensure the CKEditor editor returns the expected default settings.
  $expected_default_settings = array(
    'toolbar' => array(
      'buttons' => array(
        array(
          'Bold',
          'Italic',
          '|',
          'Link',
          'Unlink',
          '|',
          'BulletedList',
          'NumberedList',
          '|',
          'Blockquote',
          'Image',
          '|',
          'Source',
        ),
      ),
    ),
    'plugins' => array(),
  );
  $this
    ->assertIdentical($ckeditor
    ->getDefaultSettings(), $expected_default_settings);

  // Keep the "CKEditor" editor selected and click the "Configure" button.
  $this
    ->drupalPostAjax(NULL, $edit, 'editor_configure');
  $editor = entity_load('editor', 'filtered_html');
  $this
    ->assertFalse($editor, 'No Editor config entity exists yet.');

  // Ensure the toolbar buttons configuration value is initialized to the
  // expected default value.
  $expected_buttons_value = json_encode($expected_default_settings['toolbar']['buttons']);
  $this
    ->assertFieldByName('editor[settings][toolbar][buttons]', $expected_buttons_value);

  // Ensure the styles textarea exists and is initialized empty.
  $styles_textarea = $this
    ->xpath('//textarea[@name="editor[settings][plugins][stylescombo][styles]"]');
  $this
    ->assertFieldByXPath('//textarea[@name="editor[settings][plugins][stylescombo][styles]"]', '', 'The styles textarea exists and is empty.');
  $this
    ->assertTrue(count($styles_textarea) === 1, 'The "styles" textarea exists.');

  // Submit the form to save the selection of CKEditor as the chosen editor.
  $this
    ->drupalPost(NULL, $edit, t('Save configuration'));

  // Ensure an Editor object exists now, with the proper settings.
  $expected_settings = $expected_default_settings;
  $expected_settings['plugins']['stylescombo']['styles'] = '';
  $editor = entity_load('editor', 'filtered_html');
  $this
    ->assertTrue($editor instanceof Editor, 'An Editor config entity exists now.');
  $this
    ->assertIdentical($expected_settings, $editor->settings, 'The Editor config entity has the correct settings.');

  // Configure the Styles plugin, and ensure the updated settings are saved.
  $this
    ->drupalGet('admin/config/content/formats/filtered_html');
  $edit = array(
    'editor[settings][plugins][stylescombo][styles]' => "h1.title|Title\np.callout|Callout\n\n",
  );
  $this
    ->drupalPost(NULL, $edit, t('Save configuration'));
  $expected_settings['plugins']['stylescombo']['styles'] = "h1.title|Title\np.callout|Callout\n\n";
  $editor = entity_load('editor', 'filtered_html');
  $this
    ->assertTrue($editor instanceof Editor, 'An Editor config entity exists.');
  $this
    ->assertIdentical($expected_settings, $editor->settings, 'The Editor config entity has the correct settings.');

  // Change the buttons that appear on the toolbar (in JavaScript, this is
  // done via drag and drop, but here we can only emulate the end result of
  // that interaction). Test multiple toolbar rows and a divider within a row.
  $this
    ->drupalGet('admin/config/content/formats/filtered_html');
  $expected_settings['toolbar']['buttons'] = array(
    array(
      'Undo',
      '|',
      'Redo',
    ),
    array(
      'JustifyCenter',
    ),
  );
  $edit = array(
    'editor[settings][toolbar][buttons]' => json_encode($expected_settings['toolbar']['buttons']),
  );
  $this
    ->drupalPost(NULL, $edit, t('Save configuration'));
  $editor = entity_load('editor', 'filtered_html');
  $this
    ->assertTrue($editor instanceof Editor, 'An Editor config entity exists.');
  $this
    ->assertIdentical($expected_settings, $editor->settings, 'The Editor config entity has the correct settings.');

  // Now enable the ckeditor_test module, which provides one configurable
  // CKEditor plugin — this should not affect the Editor config entity.
  module_enable(array(
    'ckeditor_test',
  ));
  drupal_container()
    ->get('plugin.manager.ckeditor.plugin')
    ->clearCachedDefinitions();
  $this
    ->drupalGet('admin/config/content/formats/filtered_html');
  $ultra_llama_mode_checkbox = $this
    ->xpath('//input[@type="checkbox" and @name="editor[settings][plugins][llama_contextual_and_button][ultra_llama_mode]" and not(@checked)]');
  $this
    ->assertTrue(count($ultra_llama_mode_checkbox) === 1, 'The "Ultra llama mode" checkbox exists and is not checked.');
  $editor = entity_load('editor', 'filtered_html');
  $this
    ->assertTrue($editor instanceof Editor, 'An Editor config entity exists.');
  $this
    ->assertIdentical($expected_settings, $editor->settings, 'The Editor config entity has the correct settings.');

  // Finally, check the "Ultra llama mode" checkbox.
  $this
    ->drupalGet('admin/config/content/formats/filtered_html');
  $edit = array(
    'editor[settings][plugins][llama_contextual_and_button][ultra_llama_mode]' => '1',
  );
  $this
    ->drupalPost(NULL, $edit, t('Save configuration'));
  $this
    ->drupalGet('admin/config/content/formats/filtered_html');
  $ultra_llama_mode_checkbox = $this
    ->xpath('//input[@type="checkbox" and @name="editor[settings][plugins][llama_contextual_and_button][ultra_llama_mode]" and @checked="checked"]');
  $this
    ->assertTrue(count($ultra_llama_mode_checkbox) === 1, 'The "Ultra llama mode" checkbox exists and is checked.');
  $expected_settings['plugins']['llama_contextual_and_button']['ultra_llama_mode'] = '1';
  $editor = entity_load('editor', 'filtered_html');
  $this
    ->assertTrue($editor instanceof Editor, 'An Editor config entity exists.');
  $this
    ->assertIdentical($expected_settings, $editor->settings, 'The Editor config entity has the correct settings.');
}