Fatal error: Uncaught Error: Class 'PHPUnit\Framework\TestCase' not found in /home/itscm/dev.its.cm/apps/vendor/symfony/config/Tests/Resource/DirectoryResourceTest.php:17 Stack trace: #0 {main} thrown in /home/itscm/dev.its.cm/apps/vendor/symfony/config/Tests/Resource/DirectoryResourceTest.php on line 17