Fatal error: Uncaught Error: Class "Illuminate\Tests\Integration\Database\DatabaseTestCase" not found in /home/ramassof/backup.ramas.dev/vendor/laravel/framework/tests/Integration/Database/UniqueConstraintViolationTest.php:11 Stack trace: #0 {main} thrown in /home/ramassof/backup.ramas.dev/vendor/laravel/framework/tests/Integration/Database/UniqueConstraintViolationTest.php on line 11