Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /var/www/html/orian-wiki/tests/phpunit/unit/includes/libs/ParamValidator/Util/UploadedFileTestBase.php:8 Stack trace: #0 {main} thrown in /var/www/html/orian-wiki/tests/phpunit/unit/includes/libs/ParamValidator/Util/UploadedFileTestBase.php on line 8