Fatal error: Uncaught Error: Class 'Tests\TestCase' not found in /var/www/html/innofly/preme-date-api/tests/Feature/Rating/AverageRankTest.php:15 Stack trace: #0 {main} thrown in /var/www/html/innofly/preme-date-api/tests/Feature/Rating/AverageRankTest.php on line 15