Fatal error: Uncaught Error: Class "PHPUnit_Framework_TestCase" not found in /home/softwarehome/public_html/API-CENTER/vendor/bacon/bacon-qr-code/tests/BaconQrCode/Encoder/MatrixUtilTest.php:19 Stack trace: #0 {main} thrown in /home/softwarehome/public_html/API-CENTER/vendor/bacon/bacon-qr-code/tests/BaconQrCode/Encoder/MatrixUtilTest.php on line 19