Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home/artedeve/public_html/ponce.artedeveloper.com/laravel/tests/Unit/ExampleTest.php:7 Stack trace: #0 {main} thrown in /home/artedeve/public_html/ponce.artedeveloper.com/laravel/tests/Unit/ExampleTest.php on line 7