Fatal error: Uncaught Error: Class "Tests\TestCase" not found in /var/www/ZProyectosTerminados/Laravel/ExamenJunioLaravel/tests/Feature/ProfileTest.php:9 Stack trace: #0 {main} thrown in /var/www/ZProyectosTerminados/Laravel/ExamenJunioLaravel/tests/Feature/ProfileTest.php on line 9