Fatal error: Uncaught Error: Class 'PHPUnit_Framework_TestCase' not found in /home/kubalos2/public_html/testtestowy/vendor/lcobucci/jwt/test/unit/Signer/HmacTest.php:14 Stack trace: #0 {main} thrown in /home/kubalos2/public_html/testtestowy/vendor/lcobucci/jwt/test/unit/Signer/HmacTest.php on line 14