How to test methods that returns protocol? about instantmock HOT 4 CLOSED

Make sure the actual implementation of ManagerDelegate in the method you want to test, extends MockUsable.

Then, in the test, use this syntax (let's pretend the implementation of ManagerDelegate is ManagerDelegateImpl):

mock.expect().call(mock.getManager(…) as ManagerDelegateImpl)

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Interesting! I'll try. Thanks!

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@pirishd It didn't work, because there is an inner call "mock.getManager(…)" which also calls stub.call(), could you get it? So before it could cast to ManagerDelegateImpl, it also tries to return a ManagerDelegate protocol ...

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Closed due to no activity.

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