Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home/trairtil/public_html/vendor/sebastian/global-state/tests/unit/ExcludeListTest.php:20 Stack trace: #0 {main} thrown in /home/trairtil/public_html/vendor/sebastian/global-state/tests/unit/ExcludeListTest.php on line 20