Fatal error: Uncaught Error: Class 'PHPUnit_Framework_TestCase' not found in /home/app/htdocs/sisboxhrm/vendor/laravel/framework/src/Illuminate/Foundation/Testing/TestCase.php:8 Stack trace: #0 {main} thrown in /home/app/htdocs/sisboxhrm/vendor/laravel/framework/src/Illuminate/Foundation/Testing/TestCase.php on line 8