Fatal error: Uncaught Error: Class 'PHPUnit\Framework\TestCase' not found in /home/sybtech/jibril-dev2.sybtech.ma/Fadoua/vendor/sebastian/type/tests/unit/VoidTypeTest.php:17 Stack trace: #0 {main} thrown in /home/sybtech/jibril-dev2.sybtech.ma/Fadoua/vendor/sebastian/type/tests/unit/VoidTypeTest.php on line 17