Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home1/ccdecolo/public_html/solucionesgsi.com/certigsi/app/vendor/laravel/framework/src/Illuminate/Foundation/Testing/TestCase.php:19 Stack trace: #0 {main} thrown in /home1/ccdecolo/public_html/solucionesgsi.com/certigsi/app/vendor/laravel/framework/src/Illuminate/Foundation/Testing/TestCase.php on line 19