use Drupal\Component\Utility\Html;
use Drupal\Component\Utility\UrlHelper;
use Drupal\Component\Utility\Xss;
-use Drupal\Tests\UnitTestCase;
+use PHPUnit\Framework\TestCase;
/**
* XSS Filtering tests.
* - CVE-2002-1806, ~CVE-2005-0682, ~CVE-2005-2106, CVE-2005-3973,
* CVE-2006-1226 (= rev. 1.112?), CVE-2008-0273, CVE-2008-3740.
*/
-class XssTest extends UnitTestCase {
+class XssTest extends TestCase {
/**
* {@inheritdoc}