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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def verifyZeroInteractions(*objs):
 """Verify that no methods have been called on given objs. Note that strict mocks usually throw early on unexpected, unstubbed invocations. Partial mocks ('monkeypatched' objects or modules) do not support this functionality at all, bc only for the stubbed invocations the actual usage gets recorded. So this function is of limited use, nowadays. """

    for obj in objs:
        theMock = _get_mock_or_raise(obj)

        if len(theMock.invocations) > 0:
            raise VerificationError(
                "\nUnwanted interaction: %s" % theMock.invocations[0])