Fatal error: Uncaught Error: Class 'PHPUnit_Framework_TestCase' not found in /var/www/alldocs/home/sdoehner/webtest/simplesamlphp_idp/vendor/phpfastcache/riak-client/tests/TestCase.php:13 Stack trace: #0 {main} thrown in /var/www/alldocs/home/sdoehner/webtest/simplesamlphp_idp/vendor/phpfastcache/riak-client/tests/TestCase.php on line 13