Fatal error: Uncaught Error: Class "PHPUnit_Framework_TestCase" not found in /home/ziphubb/public_html/manage/vendor/nicmart/numbers/tests/Numbers/SuffixNotationTest.php:17 Stack trace: #0 {main} thrown in /home/ziphubb/public_html/manage/vendor/nicmart/numbers/tests/Numbers/SuffixNotationTest.php on line 17