Open Radar

 
Summary:
I am using GKTurnBasedEventListener to handle game state changes. However, not all methods are called. The following method:

- player: receivedTurnEventForMatch: didBecomeActive:

is never called. I am testing it on devices. Even my current versions of live apps are affected by this(!).

For some reason the following method is working:
- player: matchEnded:

This has been confirmed by Apple Developer Technical Support Team.

I have created a sample Xcode project to make this easier to test for you.
It can be downloaded from dropbox: https://www.dropbox.com/s/mh91ecb37kwoawt/TurnBasedGame.zip?dl=0

The listener is implemented in line 72 of ViewController.m. I have added a warning inside that method. The sample app is attached.

Steps to Reproduce:
1. Open the sample app.
2. Create a game.
3. Open the app on another device.
4. Join the game.
5. Make a move on one device and wait for the notification on another one (it doesn't work!)

Expected Results:
The following method is called:

- player: receivedTurnEventForMatch: didBecomeActive:

Actual Results:
The listener is never notified about game state changes.

Version:
iOS 8.3 [12F70], iOS 8.3 [12F69]

Notes:
This has been confirmed by Apple Developer Technical Support Team. Follow-up number was 624533121.

Configuration:
iPhone 6 MG4H2ZD/A - iOS 8.3 (12F70), iPad 2 MC983PL/A - iOS 8.3 (12F69)