assertSession(); $this->drupalGet('/webform/test_element_excluded_elements'); // Check markup is not listed via '#exclude_markup': TRUE. $assert_session->fieldNotExists('webform_excluded_elements[tableselect][markup]'); // Check markup is listed via '#exclude_markup': FALSE. $assert_session->fieldExists('webform_excluded_elements_markup[tableselect][markup]'); // Check composite sub element is listed via '#exclude_composite': TRUE. $assert_session->fieldNotExists('webform_excluded_elements[tableselect][telephone__type]'); // Check composite sub element is listed via '#exclude_composite': FALSE. $assert_session->fieldExists('webform_excluded_elements_telephone[tableselect][telephone__type]'); // Check composite sub element title is prepended with the element's title. $assert_session->responseContains('Type'); } }