Fatal error: Uncaught Error: Class 'PHPUnit_Framework_TestCase' not found in C:\Apache24\htdocs\vendor.old\bacon\bacon-qr-code\tests\BaconQrCode\Common\ErrorCorrectionLevelTest.php:14 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\vendor.old\bacon\bacon-qr-code\tests\BaconQrCode\Common\ErrorCorrectionLevelTest.php on line 14