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_detect_when_invoked_more_than_once(self):
self.tester.add("foo")
self.tester.clear()
self.tester.clear()
verify(self.tester).had_called_with(call.add("foo"))
with raises(TooManyActualInvocations):
verify(self.tester).had_called_with(call.clear())
def test_should_verify(self):
self.tester.clear()
verify(self.tester).had_called_with(call.clear())
self.tester.add("test")
verify(self.tester).had_called_with(call.add("test"))
verify_no_more_interactions(self.tester)
def test_should_fail_verification_on_method_argument(self):
self.tester.clear()
self.tester.add("foo")
verify(self.tester).had_called_with(call.clear())
with raises(WantedButNotInvoked):
verify(self.tester).had_called_with(call.add("bar"))
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_allow_verifying_interaction_never_happened(self):
self.tester.add('one')
verify(self.tester, never()).had_called_with(call.add('two'))
verify(self.tester, never()).had_called_with(call.clear())
with raises(NeverWantedButInvoked):
verify(self.tester, never()).had_called_with(call.add('one'))
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_verification(self):
with raises(WantedButNotInvoked):
verify(self.tester).had_called_with(call.clear())
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())
