Fatal error: Uncaught Error: Class 'PHPUnit\Framework\TestCase' not found in /var/www/alldocs/home/sdoehner/webtest/simplesamlphp_idp/vendor/simplesamlphp/simplesamlphp-module-metarefresh/tests/lib/MetaLoaderTest.php:9 Stack trace: #0 {main} thrown in /var/www/alldocs/home/sdoehner/webtest/simplesamlphp_idp/vendor/simplesamlphp/simplesamlphp-module-metarefresh/tests/lib/MetaLoaderTest.php on line 9