Fatal error: Uncaught Error: Class "Symfony\Component\Form\Test\TypeTestCase" not found in /home/recabarr/appl_tracking/tests/Form/Type/ExportColumnsTypeTest.php:23 Stack trace: #0 {main} thrown in /home/recabarr/appl_tracking/tests/Form/Type/ExportColumnsTypeTest.php on line 23