Fatal error: Uncaught Error: Class 'PHPUnit_Framework_TestCase' not found in /home/parstahv/public_html/wp-content/plugins/wp-rocket/vendor/cloudflare/cf-ip-rewrite/tests/IpUtilsTest.php:5 Stack trace: #0 {main} thrown in /home/parstahv/public_html/wp-content/plugins/wp-rocket/vendor/cloudflare/cf-ip-rewrite/tests/IpUtilsTest.php on line 5