Fatal error: Uncaught Error: Class "PHPUnit_Framework_TestCase" not found in /home/creativ2/epaper2.creative71academy.com/project/vendor/sebastian/diff/tests/ParserTest.php:15 Stack trace: #0 {main} thrown in /home/creativ2/epaper2.creative71academy.com/project/vendor/sebastian/diff/tests/ParserTest.php on line 15