Fatal error: Uncaught Error: Class 'PHPUnit_Framework_TestCase' not found in /home/app/htdocs/sisboxhrm/vendor/symfony/http-kernel/Tests/Fragment/RoutableFragmentRendererTest.php:17 Stack trace: #0 {main} thrown in /home/app/htdocs/sisboxhrm/vendor/symfony/http-kernel/Tests/Fragment/RoutableFragmentRendererTest.php on line 17