Hi all,
I am currently testing the integration of auto-renewing subscriptions in our app.
I have created a subscription group with two service levels (1=Pro, 2=Basic). Both service levels contain two subscriptions: 6 and 12 month runtime.
According to my understanding, it should
- not be possible to own two subscriptions in parallel from the same service level (so I cannot own pro 6 and 12 month).
- ask for a downgrade when trying to buy a basic subscriptions when already owning a pro subscription and vice versa.
The problem: I can buy/own all four subscriptions in parallel. The dialog is not asking for an up- or downgrade when it should.
When managing my subscriptions under Settings->App Store->Sandbox Account->Manage there is always only one checkmark even if xcode/my app tells me that I own all four subscription (after I bought all four subscriptions).
What am I missing here? Do subscription groups not work in a sandbox?
Cheers, Thomas