function AdminAjaxTest::testAjaxRebuild
Confirms that form_alter is triggered after AJAX rebuilds.
File
- 
              core/modules/ views_ui/ tests/ src/ FunctionalJavascript/ AdminAjaxTest.php, line 42 
Class
- AdminAjaxTest
- Tests the admin UI AJAX interactions.
Namespace
Drupal\Tests\views_ui\FunctionalJavascriptCode
public function testAjaxRebuild() : void {
  \Drupal::service('theme_installer')->install([
    'views_ui_test_theme',
  ]);
  $this->config('system.theme')
    ->set('default', 'views_ui_test_theme')
    ->save();
  $page = $this->getSession()
    ->getPage();
  $assert_session = $this->assertSession();
  $this->drupalGet('admin/structure/views/view/user_admin_people');
  $assert_session->pageTextContains('This is text added to the display tabs at the top');
  $assert_session->pageTextContains('This is text added to the display edit form');
  $page->clickLink('User: Name (Username)');
  $assert_session->waitForElementVisible('css', '.views-ui-dialog');
  $page->fillField('Label', 'New Title');
  $page->find('css', '.ui-dialog-buttonset button:contains("Apply")')
    ->press();
  $assert_session->waitForElementRemoved('css', '.views-ui-dialog');
  $assert_session->pageTextContains('This is text added to the display tabs at the top');
  $assert_session->pageTextContains('This is text added to the display edit form');
}Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.
