def test_should_detect_too_many_actual_invocations(self):
self.tester.clear()
self.tester.clear()
verify(self.tester, times(2)).had_called_with(call.clear())
with raises(TooManyActualInvocations):
verify(self.tester, times(1)).had_called_with(call.clear())
def test_should_fail_on_last_method_because_one_invocation_wanted_again(self):
self.tester.verify(self.mock_a, at_least_once()).had_called_with(call.simple_method(1))
self.tester.verify(self.mock_b, times(2)).had_called_with(call.simple_method(2))
self.tester.verify(self.mock_c, at_least_once()).had_called_with(call.simple_method(3))
self.tester.verify(self.mock_b, at_least_once()).had_called_with(call.simple_method(2))
with raises(VerificationInOrderFailure):
self.tester.verify(self.mock_a, times(2)).had_called_with(call.simple_method(4))
def test_should_verify_in_order_when_expecting_some_invocations_to_be_called_zero_times(self):
self.tester.verify(self.mock_a, times(0)).had_called_with(call.one_argument(False))
self.tester.verify(self.mock_a).had_called_with(call.simple_method(1))
self.tester.verify(self.mock_b, times(2)).had_called_with(call.simple_method(2))
self.tester.verify(self.mock_b, times(0)).had_called_with(call.simple_method(22))
self.tester.verify(self.mock_c).had_called_with(call.simple_method(3))
self.tester.verify(self.mock_b).had_called_with(call.simple_method(2))
self.tester.verify(self.mock_a).had_called_with(call.simple_method(4))
self.tester.verify(self.mock_c, times(0)).had_called_with(call.one_arg(False))
verify_no_more_interactions(self.mock_a, self.mock_b, self.mock_c)
def test_should_fail_on_verify_no_more_interactions(self):
self.tester.verify(self.mock_a).had_called_with(call.simple_method(1))
self.tester.verify(self.mock_b, times(2)).had_called_with(call.simple_method(2))
self.tester.verify(self.mock_c).had_called_with(call.simple_method(3))
self.tester.verify(self.mock_b).had_called_with(call.simple_method(2))
with raises(NoInteractionWanted):
verify_no_more_interactions(self.mock_a, self.mock_b, self.mock_c)
def test_should_fail_on_last_method_because_different_method_wanted(self):
self.tester.verify(self.mock_a).had_called_with(call.simple_method(1))
self.tester.verify(self.mock_b, times(2)).had_called_with(call.simple_method(2))
self.tester.verify(self.mock_c).had_called_with(call.simple_method(3))
self.tester.verify(self.mock_b).had_called_with(call.simple_method(2))
with raises(VerificationInOrderFailure):
self.tester.verify(self.mock_a).had_called_with(call.one_arg(False))
def test_should_verify_in_order_using_at_least_once(self):
self.tester.verify(self.mock_a, at_least_once()).had_called_with(call.simple_method(1))
self.tester.verify(self.mock_b, times(2)).had_called_with(call.simple_method(2))
self.tester.verify(self.mock_c).had_called_with(call.simple_method(3))
self.tester.verify(self.mock_b).had_called_with(call.simple_method(2))
self.tester.verify(self.mock_a, at_least_once()).had_called_with(call.simple_method(4))
verify_no_more_interactions(self.mock_a, self.mock_b, self.mock_c)
def test_should_fail_when_last_mock_called_twice(self):
self.tester.verify(self.mock_a).had_called_with(call.simple_method(1))
self.tester.verify(self.mock_b, times(2)).had_called_with(call.simple_method(2))
self.tester.verify(self.mock_c).had_called_with(call.simple_method(3))
self.tester.verify(self.mock_b).had_called_with(call.simple_method(2))
self.tester.verify(self.mock_a).had_called_with(call.simple_method(4))
with raises(VerificationInOrderFailure):
self.tester.verify(self.mock_a).had_called_with(call.simple_method(4))
def test_should_not_count_in_stubbed_invocations(self):
when(self.tester).has_a_call(call.add('test')).then_return(False)
when(self.tester).has_a_call(call.add('test')).then_return(True)
self.tester.add('test')
self.tester.add('test')
verify(self.tester, times(2)).had_called_with(call.add('test'))
def test_should_detect_actual_invocations_count_is_more_than_zero(self):
verify(self.tester, times(0)).had_called_with(call.clear())
with raises(WantedButNotInvoked):
verify(self.tester, times(15)).had_called_with(call.clear())
def test_should_fail_when_middle_method_verified_first(self):
self.tester.verify(self.mock_b, times(2)).had_called_with(call.simple_method(2))
with raises(VerificationInOrderFailure):
self.tester.verify(self.mock_a).had_called_with(call.simple_method(1))
def test_should_fail_on_second_method_because_different_args_wanted(self):
self.tester.verify(self.mock_a).had_called_with(call.simple_method(1))
with raises(VerificationInOrderFailure):
self.tester.verify(self.mock_b, times(2)).had_called_with(call.simple_method(-999))
def test_should_fail_on_second_method_because_two_invocations_wanted_again(self):
self.tester.verify(self.mock_a).had_called_with(call.simple_method(1))
with raises(VerificationInOrderFailure):
self.tester.verify(self.mock_b, times(0)).had_called_with(call.simple_method(2))
def test_should_fail_on_first_method_because_one_invocation_wanted_again(self):
with raises(VerificationInOrderFailure):
self.tester.verify(self.mock_a, times(2)).had_called_with(call.simple_method(1))
def test_should_pass_when_methods_actually_not_called(self):
verify(self.tester, times(0)).had_called_with(call.clear())
verify(self.tester, times(0)).had_called_with(call.add("yes, I wasn't called"))
def test_should_detect_actually_called_once(self):
self.tester.clear()
with raises(NeverWantedButInvoked):
verify(self.tester, times(0)).had_called_with(call.clear())
