For each test, when the payment sheet is shown, select a payment method and hit "Pay".

retry() and document active state

Manual Tests for PaymentResponse.retry() - Please run in order!

1. retry()'s retryPromise rejects if document is not fully active.
2. retry()'s retryPromise rejects if the document becomes not fully active.

complete() and document active state

Manual Tests for PaymentResponse.complete() - Please run in order!

1. complete()'s completePromise rejects if document is not fully active.
2. complete()'s completePromise rejects if the document becomes not fully active.
3. Done