Fatal error: Uncaught Error: Class "PHPUnit_Framework_Assert" not found in E:\xampp\php\pear\PHPUnit\Framework\TestCase.php:98 Stack trace: #0 e:\xampp\php\pear\tests\DispatcherTest.php(12): require_once() #1 {main} thrown in E:\xampp\php\pear\PHPUnit\Framework\TestCase.php on line 98