Fatal error: Uncaught Error: Class "PHPUnit_Framework_TestCase" not found in /home/abazis/apps/projects/vendor-old/symfony/debug/Symfony/Component/Debug/Tests/ErrorHandlerTest.php:22 Stack trace: #0 {main} thrown in /home/abazis/apps/projects/vendor-old/symfony/debug/Symfony/Component/Debug/Tests/ErrorHandlerTest.php on line 22