Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home/zdpktgd/ptc/vendor.old/doctrine/doctrine-bundle/tests/DependencyInjection/DoctrineExtensionTest.php:66 Stack trace: #0 {main} thrown in /home/zdpktgd/ptc/vendor.old/doctrine/doctrine-bundle/tests/DependencyInjection/DoctrineExtensionTest.php on line 66