Fatal error: Uncaught Error: Class 'PHPUnit\Framework\TestCase' not found in /var/www/html/autocar/vendor/symfony/http-kernel/Tests/Profiler/ProfilerTest.php:22 Stack trace: #0 {main} thrown in /var/www/html/autocar/vendor/symfony/http-kernel/Tests/Profiler/ProfilerTest.php on line 22