Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in C:\laragon\www\sispro.prosarc.com.co\vendor\endroid\qr-code\tests\QrCodeTest.php:20 Stack trace: #0 {main} thrown in C:\laragon\www\sispro.prosarc.com.co\vendor\endroid\qr-code\tests\QrCodeTest.php on line 20