public void TestConvertsToTyrianTimeCorrectly(DateTime realTime, string expectedTyrianTime)
        {
            var currentTyrianCycleTime = Gw2TimeUtils.ConvertToTyrianTime(realTime);

            currentTyrianCycleTime.ToString("hh\\:mm")
            .ShouldBe(expectedTyrianTime);
        }
        public void TestConvertsFromTimeSpanToTimeOfDayCorrectly(TimeSpan time, TimeOfDay expectedTimeOfDay)
        {
            var actualTimeOfDay = Gw2TimeUtils.GetTyrianTimeOfDay(time);

            actualTimeOfDay.ShouldBe(expectedTimeOfDay);
        }