Fatal error: Uncaught Error: Class 'PHPUnit_Framework_TestCase' not found in C:\xampp\htdocs\es-kelly.com\system_info\plugin\PHPMailer\test\phpmailerLangTest.php:22
Stack trace:
#0 {main}
thrown in C:\xampp\htdocs\es-kelly.com\system_info\plugin\PHPMailer\test\phpmailerLangTest.php on line 22