Fatal error: Uncaught Error: Class "Tests\TestCase" not found in /home/ofatoura/public_html/demo2.ofatoura.com/tests/Feature/AuthenticationTest.php:9 Stack trace: #0 {main} thrown in /home/ofatoura/public_html/demo2.ofatoura.com/tests/Feature/AuthenticationTest.php on line 9