function DialogPositionTest::testDialogOpenAndClose

Tests if the dialog UI works properly with block layout page.

File

core/tests/Drupal/FunctionalJavascriptTests/Dialog/DialogPositionTest.php, line 29

Class

DialogPositionTest

Tests the JavaScript functionality of the dialog position.

Namespace

Code

public function testDialogOpenAndClose() : void {
  $admin_user = $this->drupalCreateUser([
    'administer blocks',
  ]);
  $this->drupalLogin($admin_user);
  $this->drupalGet('admin/structure/block');
  $session = $this->getSession();
  $assert_session = $this->assertSession();
  $page = $session->getPage();
  // Open the dialog using the place block link.
  $placeBlockLink = $page->findLink('Place block');
  $this->assertTrue($placeBlockLink->isVisible(), 'Place block button exists.');
  $placeBlockLink->click();
  $assert_session->assertWaitOnAjaxRequest();
  $dialog = $page->find('css', '.ui-dialog');
  $this->assertTrue($dialog->isVisible(), 'Dialog is opened after clicking the Place block button.');
  // Close the dialog again.
  $closeButton = $page->find('css', '.ui-dialog-titlebar-close');
  $closeButton->click();
  $dialog = $page->find('css', '.ui-dialog');
  $this->assertNull($dialog, 'Dialog is closed after clicking the close button.');
  // Resize the window. The test should pass after waiting for JavaScript to
  // finish as no Javascript errors should have been triggered. If there were
  // javascript errors the test will fail on that.
  $session->resizeWindow(625, 625);
  usleep(5000);
}