public void it_should_return_no_navigation_data()
        {
            DiaNavigationData expected = new DiaNavigationData(String.Empty, 0, 0);

            SampleDebugInfo.ByClassActionName.Keys.Do(declaringClassName =>
            {
                var actionInfos = SampleDebugInfo.ByClassActionName[declaringClassName];

                actionInfos.Keys.Do(actionName =>
                {
                    DiaNavigationData actual = provider.GetNavigationData(declaringClassName, actionName);

                    actual.ShouldBeEquivalentTo(expected,
                                                "ClassName: {0}, MethodName: {1}", declaringClassName, actionName);
                });
            });
        }