ModalRendererTest.php in Drupal 10

Namespace

Drupal\Tests\system\FunctionalJavascript

File

core/modules/system/tests/src/FunctionalJavascript/ModalRendererTest.php

<?php

namespace Drupal\Tests\system\FunctionalJavascript;

use Drupal\FunctionalJavascriptTests\WebDriverTestBase;

/**
 * Tests that dialog links use different renderer services.
 *
 * @group system
 */
class ModalRendererTest extends WebDriverTestBase {

  /**
   * {@inheritdoc}
   */
  protected static $modules = [
    'system',
    'dialog_renderer_test',
  ];

  /**
   * {@inheritdoc}
   */
  protected $defaultTheme = 'stark';

  /**
   * Tests that links respect 'data-dialog-renderer' attribute.
   */
  public function testModalRenderer() {
    $session_assert = $this
      ->assertSession();
    $this
      ->drupalGet('/dialog_renderer-test-links');
    $this
      ->clickLink('Normal Modal!');

    // Neither of the wide modals should have been used.
    $style = $session_assert
      ->waitForElementVisible('css', '.ui-dialog')
      ->getAttribute('style');
    $this
      ->assertStringNotContainsString('700px', $style);
    $this
      ->assertStringNotContainsString('1000px', $style);

    // Tabbable should focus the close button when it is the only tabbable item.
    $this
      ->assertJsCondition('document.activeElement === document.querySelector(".ui-dialog .ui-dialog-titlebar-close")');
    $this
      ->drupalGet('/dialog_renderer-test-links');
    $this
      ->clickLink('Wide Modal!');
    $this
      ->assertNotEmpty($session_assert
      ->waitForElementVisible('css', '.ui-dialog[style*="width: 700px;"]'));
    $this
      ->drupalGet('/dialog_renderer-test-links');
    $this
      ->clickLink('Extra Wide Modal!');
    $this
      ->assertNotEmpty($session_assert
      ->waitForElementVisible('css', '.ui-dialog[style*="width: 1000px;"]'));
    $this
      ->drupalGet('/dialog_renderer-test-links');
    $this
      ->clickLink('Hidden close button modal!');
    $session_assert
      ->waitForElementVisible('css', '.ui-dialog');

    // Tabbable should focus the dialog itself when there is no other item.
    $this
      ->assertJsCondition('document.activeElement === document.querySelector(".ui-dialog")');
    $this
      ->drupalGet('/dialog_renderer-test-links');
    $this
      ->clickLink('Button pane modal!');
    $session_assert
      ->waitForElementVisible('css', '.ui-dialog');
    $session_assert
      ->assertVisibleInViewport('css', '.ui-dialog .ui-dialog-buttonpane');

    // Tabbable should focus the first tabbable item inside button pane.
    $this
      ->assertJsCondition('document.activeElement === tabbable.tabbable(document.querySelector(".ui-dialog .ui-dialog-buttonpane"))[0]');
    $this
      ->drupalGet('/dialog_renderer-test-links');
    $this
      ->clickLink('Content link modal!');
    $session_assert
      ->waitForElementVisible('css', '.ui-dialog');
    $session_assert
      ->assertVisibleInViewport('css', '.ui-dialog .ui-dialog-content');

    // Tabbable should focus the first tabbable item inside modal content.
    $this
      ->assertJsCondition('document.activeElement === tabbable.tabbable(document.querySelector(".ui-dialog .ui-dialog-content"))[0]');
    $this
      ->drupalGet('/dialog_renderer-test-links');
    $this
      ->clickLink('Auto focus modal!');
    $session_assert
      ->waitForElementVisible('css', '.ui-dialog');
    $session_assert
      ->assertVisibleInViewport('css', '.ui-dialog .ui-dialog-content');

    // Tabbable should focus the item with autofocus inside button pane.
    $this
      ->assertJsCondition('document.activeElement === tabbable.tabbable(document.querySelector(".ui-dialog .ui-dialog-content"))[1]');
    $this
      ->assertJsCondition('document.activeElement === document.querySelector(".ui-dialog .form-text")');
  }

}

Classes

Name	Description
ModalRendererTest	Tests that dialog links use different renderer services.