Fatal error: Uncaught Error: Class "PHPUnit_Framework_TestCase" not found in /home/tandomain/projects.codersinsight.co.tz/hrsystem/vendor/bacon/bacon-qr-code/tests/BaconQrCode/Common/ModeTest.php:14 Stack trace: #0 {main} thrown in /home/tandomain/projects.codersinsight.co.tz/hrsystem/vendor/bacon/bacon-qr-code/tests/BaconQrCode/Common/ModeTest.php on line 14