Simulate failed transaction using StoreKitTest

Asked Aug 30 '20 at 12:54

Active Dec 04 '20 at 17:51

Viewed 187 times

I am trying to use StoreKitTest to simulate .failed transaction in my unit tests. For the test session I set:

testSession.failTransactionsEnabled = true
testSession.failureError = SKError.Code.unknown

after that I call:

testSession.buyProduct(productIdentifier: productIdentifier)

I assumed that func paymentQueue(_ queue: SKPaymentQueue, updatedTransactions transactions: [SKPaymentTransaction]) delegate method should be called with transactionState failed.Unfortunately the delegate method is not called, any ideas why?

I was able to simulate purchased transaction using StoreKitTest. I am using Xcode 12.0 beta 6.

edited Dec 04 '20 at 17:51

Rob N

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asked Aug 30 '20 at 12:54

sash

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Same problem here in my unit tests. Did you ever find a solution? – Rob N Dec 04 '20 at 17:15
Unfortunately not. Though I haven't tested on the latest Xcode – sash Dec 05 '20 at 18:06
Hello, did you try to call SKPaymentQueue.default().add(payment) instead of using the testSession ? – vmeyer Jan 12 '21 at 15:46

Simulate failed transaction using StoreKitTest

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