public void WhenDiodeIsOffTimeRepresentedIsZero()
        {
            BerlinClockDiode diode           = new FiveHourDiode(DiodeColor.Yellow, false);
            TimeSpan         representedTime = diode.Time;

            Assert.AreEqual(TimeSpan.Zero, representedTime);
        }
        public void WhenDiodeIsOnTimeRepresentedEquals5Hours()
        {
            BerlinClockDiode diode           = new FiveHourDiode(DiodeColor.Yellow, true);
            TimeSpan         representedTime = diode.Time;

            Assert.AreEqual(new TimeSpan(5, 0, 0), representedTime);
        }