Fatal error: Uncaught Error: Class 'PHPUnit\Framework\TestCase' not found in /home/endaecopft/www/ycitiesBackends/vendor/symfony/http-kernel/Tests/DependencyInjection/AddAnnotatedClassesToCachePassTest.php:17 Stack trace: #0 {main} thrown in /home/endaecopft/www/ycitiesBackends/vendor/symfony/http-kernel/Tests/DependencyInjection/AddAnnotatedClassesToCachePassTest.php on line 17