Totally fair solution. Some folks like to roll their own, some folks like to use ours. Important bit is the app is validating the data is sending and receiving.
Param ordering changes in your framework can definitely hit. I've caught similar bugs when upgrading frameworks before hitting production with some validation unit tests. Here is an example if that is helpful: https://github.com/RobSpectre/Twilio-Hackpack-for-Heroku-and...