Fatal error: Uncaught Error: Class "Orchestra\Testbench\TestCase" not found in C:\Apache24_x64\htdocs\vak_old\vendor\barryvdh\laravel-cors\tests\TestCase.php:7 Stack trace: #0 {main} thrown in C:\Apache24_x64\htdocs\vak_old\vendor\barryvdh\laravel-cors\tests\TestCase.php on line 7