Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home/recabarr/appl_tracking/tests/Saml/Security/SamlAuthenticationSuccessHandlerTest.php:24 Stack trace: #0 {main} thrown in /home/recabarr/appl_tracking/tests/Saml/Security/SamlAuthenticationSuccessHandlerTest.php on line 24