Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in D:\NTG_App\www\NTG_Gatepass\vendor\bacon\bacon-qr-code\test\Common\ErrorCorrectionLevelTest.php:10 Stack trace: #0 {main} thrown in D:\NTG_App\www\NTG_Gatepass\vendor\bacon\bacon-qr-code\test\Common\ErrorCorrectionLevelTest.php on line 10