Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /var/www/html/ilias/components/ILIAS/MetaData/tests/Manipulator/Path/PathConditionsCheckerTest.php:36 Stack trace: #0 {main} thrown in /var/www/html/ilias/components/ILIAS/MetaData/tests/Manipulator/Path/PathConditionsCheckerTest.php on line 36