class NodePreviewLinkTest in Drupal 10

Tests the JavaScript prevention of navigation away from node previews.

@group node

Hierarchy

• class \Drupal\Tests\BrowserTestBase extends \PHPUnit\Framework\TestCase uses \Drupal\Tests\PhpUnitCompatibilityTrait, \Symfony\Bridge\PhpUnit\ExpectDeprecationTrait, FunctionalTestSetupTrait, TestSetupTrait, BlockCreationTrait, ConfigTestTrait, ExtensionListTestTrait, ContentTypeCreationTrait, NodeCreationTrait, RandomGeneratorTrait, TestRequirementsTrait, PhpUnitWarnings, UiHelperTrait, UserCreationTrait, XdebugRequestTrait
  • class \Drupal\FunctionalJavascriptTests\WebDriverTestBase
    • class \Drupal\Tests\node\FunctionalJavascript\NodePreviewLinkTest

File

core/modules/node/tests/src/FunctionalJavascript/NodePreviewLinkTest.php, line 13

Namespace

Drupal\Tests\node\FunctionalJavascript

class NodePreviewLinkTest extends WebDriverTestBase {

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

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

  /**
   * {@inheritdoc}
   */
  protected function setUp() : void {
    parent::setUp();
    $filtered_html_format = FilterFormat::create([
      'format' => 'filtered_html',
      'name' => 'Filtered HTML',
    ]);
    $filtered_html_format
      ->save();
    $this
      ->drupalCreateContentType([
      'type' => 'test',
    ]);
    $user = $this
      ->drupalCreateUser([
      'access content',
      'edit own test content',
      'create test content',
      $filtered_html_format
        ->getPermissionName(),
    ]);
    $this
      ->drupalLogin($user);
  }

  /**
   * Tests the behavior of clicking preview links.
   */
  public function testPreviewLinks() {
    $assertSession = $this
      ->assertSession();
    $this
      ->drupalGet('node/add/test');
    $this
      ->submitForm([
      'title[0][value]' => 'Test node',
      'body[0][value]' => '<a href="#foo">Anchor link</a><a href="/foo">Normal link</a>',
    ], 'Preview');
    $this
      ->clickLink('Anchor link');
    $assertSession
      ->pageTextNotContains('Leave preview?');
    $this
      ->clickLink('Normal link');
    $assertSession
      ->pageTextContains('Leave preview?');
    $this
      ->click('button:contains("Leave preview")');
    $this
      ->assertStringEndsWith('/foo', $this
      ->getUrl());
  }

}