Fatal error: Uncaught Error: Class "Tests\TestCase" not found in /home/datadssc/raselenterprise.datadss.com/tests/Feature/Auth/RegistrationTest.php:9 Stack trace: #0 {main} thrown in /home/datadssc/raselenterprise.datadss.com/tests/Feature/Auth/RegistrationTest.php on line 9