Fatal error: Uncaught Error: Class 'TestCase' not found in /home/appilogicx/public_html/restro-multi/vendor/themsaid/laravel-langman/tests/RemoveCommandTest.php:6 Stack trace: #0 {main} thrown in /home/appilogicx/public_html/restro-multi/vendor/themsaid/laravel-langman/tests/RemoveCommandTest.php on line 6