Best way to dump a push notification for debugging?

[kelfink]

Is there a convenient way to dump a push notification rather than actually send it with sendNotification ?
I'd like to have a verification step for working with other teams and debugging so we can validate that a send to APNS is what the iOS app expects.

E.g. I want to see "expiration-time: 0" in the output instead of indicating I set invalidationTime of null.

Thanks!

[jchambers]

The easiest thing to do here would probably be to turn on HTTP/2 frame logging. If you coupled that with a mock server, I think you'd get what you're looking for.

[kelfink]

sounds good, thanks.