Fatal error: Uncaught Error: Class "Tests\TestCase" not found in /home/awproyectos/public_html/gruas/gruasmac2/tests/Feature/Auth/RegistrationTest.php:9 Stack trace: #0 {main} thrown in /home/awproyectos/public_html/gruas/gruasmac2/tests/Feature/Auth/RegistrationTest.php on line 9