Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /var/www/html/clases24_25/Taller/tell-dont-ask-kata/php/tests/UseCase/OrderApprovalUseCaseTest.php:16 Stack trace: #0 {main} thrown in /var/www/html/clases24_25/Taller/tell-dont-ask-kata/php/tests/UseCase/OrderApprovalUseCaseTest.php on line 16