Fatal error: Uncaught Error: Class 'PHPUnit\Framework\TestCase' not found in /home/tbadigital/eventos/vendor/payum/payum-bundle/Tests/Functional/DependencyInjection/PayumExtensionTest.php:13 Stack trace: #0 {main} thrown in /home/tbadigital/eventos/vendor/payum/payum-bundle/Tests/Functional/DependencyInjection/PayumExtensionTest.php on line 13