Fatal error: Uncaught Error: Class "Tests\TestCase" not found in /home/ptstore4/public_html/pointofsale168.ptcstore.net/tests/Unit/ExampleTest.php:7 Stack trace: #0 {main} thrown in /home/ptstore4/public_html/pointofsale168.ptcstore.net/tests/Unit/ExampleTest.php on line 7