Fatal error: Uncaught Error: Class "TestCase" not found in /home/devmindz/public_html/laravel/yoga/vendor/dwij/laraadmin/src/Installs/tests/ExampleTest.php:7 Stack trace: #0 {main} thrown in /home/devmindz/public_html/laravel/yoga/vendor/dwij/laraadmin/src/Installs/tests/ExampleTest.php on line 7