Fatal error: Uncaught Error: Class "MediaWiki\Auth\AuthenticationRequestTestCase" not found in /var/www/html/orian-wiki/tests/phpunit/includes/auth/CreatedAccountAuthenticationRequestTest.php:9 Stack trace: #0 {main} thrown in /var/www/html/orian-wiki/tests/phpunit/includes/auth/CreatedAccountAuthenticationRequestTest.php on line 9