Fatal error: Uncaught Error: Class 'PHPUnit_Framework_TestCase' not found in /home/app/htdocs/lidia/vendor/barryvdh/laravel-cors/tests/CorsServiceTest.php:11 Stack trace: #0 {main} thrown in /home/app/htdocs/lidia/vendor/barryvdh/laravel-cors/tests/CorsServiceTest.php on line 11