Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in D:\xampp\htdocs\SSWPOS\vendor\bacon\bacon-qr-code\test\Integration\ImagickRenderingTest.php:24 Stack trace: #0 {main} thrown in D:\xampp\htdocs\SSWPOS\vendor\bacon\bacon-qr-code\test\Integration\ImagickRenderingTest.php on line 24