DefaultMetatagsTest.php in Drupal 8

Namespace

Drupal\Tests\system\Functional\Page

File

core/modules/system/tests/src/Functional/Page/DefaultMetatagsTest.php

<?php

namespace Drupal\Tests\system\Functional\Page;

use Drupal\Tests\BrowserTestBase;

/**
 * Tests default HTML metatags on a page.
 *
 * @group Page
 */
class DefaultMetatagsTest extends BrowserTestBase {

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

  /**
   * Tests meta tags.
   */
  public function testMetaTag() {
    $this
      ->drupalGet('');

    // Ensures that the charset metatag is on the page.
    $result = $this
      ->xpath('//meta[@charset="utf-8"]');
    $this
      ->assertCount(1, $result);

    // Ensure that the charset one is the first metatag.
    $result = $this
      ->xpath('//meta');
    $this
      ->assertEqual((string) $result[0]
      ->getAttribute('charset'), 'utf-8');

    // Ensure that the shortcut icon is on the page.
    $result = $this
      ->xpath('//link[@rel = "shortcut icon"]');
    $this
      ->assertCount(1, $result, 'The shortcut icon is present.');
  }

}

Classes

Name	Description
DefaultMetatagsTest	Tests default HTML metatags on a page.