Fatal error: Uncaught Error: Class 'PHPUnit\Framework\TestCase' not found in /home/itscm/dev.its.cm/itsrestapi/vendor/lexik/jwt-authentication-bundle/Tests/Services/JWTManagerTest.php:20 Stack trace: #0 {main} thrown in /home/itscm/dev.its.cm/itsrestapi/vendor/lexik/jwt-authentication-bundle/Tests/Services/JWTManagerTest.php on line 20