public function XssTest::testFilterXSSAdmin in Drupal 8

Same name and namespace in other branches

1. 9 core/tests/Drupal/Tests/Component/Utility/XssTest.php \Drupal\Tests\Component\Utility\XssTest::testFilterXSSAdmin()
2. 10 core/tests/Drupal/Tests/Component/Utility/XssTest.php \Drupal\Tests\Component\Utility\XssTest::testFilterXSSAdmin()

Checks that \Drupal\Component\Utility\Xss::filterAdmin() correctly strips unallowed tags.

File

core/tests/Drupal/Tests/Component/Utility/XssTest.php, line 538

Class

XssTest

XSS Filtering tests.

Namespace

Drupal\Tests\Component\Utility

Code

public function testFilterXSSAdmin() {
  $value = Xss::filterAdmin('<style /><iframe /><frame /><frameset /><meta /><link /><embed /><applet /><param /><layer />');
  $this
    ->assertEquals($value, '', 'Admin HTML filter -- should never allow some tags.');
}