Fatal error: Uncaught Error: Class "Illuminate\Tests\Integration\Database\DatabaseTestCase" not found in /home/ebdea/public_html/tawasl.ebdea.online/vendor/laravel/framework/tests/Integration/Database/EloquentHasOneIsTest.php:10 Stack trace: #0 {main} thrown in /home/ebdea/public_html/tawasl.ebdea.online/vendor/laravel/framework/tests/Integration/Database/EloquentHasOneIsTest.php on line 10