add test

api/cwp7/Admin.php

@@ -335,6 +335,7 @@ class cwp7_Admin {
             return array('error_msg' => $response);
         }; */
         curl_close($ch);
+        print_r($this->cwp7URL . '/v1/' . $endpoint);
         print_r($data);
         return $response;
     }