Fatal error: Uncaught Error: Class 'Tests\TestCase' not found in /home/modernmachines/public_html/api.modernmachines.co.in/tests/Feature/ExampleTest.php:8 Stack trace: #0 {main} thrown in /home/modernmachines/public_html/api.modernmachines.co.in/tests/Feature/ExampleTest.php on line 8