public void Fee_EarlyMorning_LowFee()
 {
     Assert.AreEqual(TollFeeLookup.Fee(new TimeSpan(4, 50, 0)), Settings.FEE_LOW);
 }
 public void Fee_RightBeforeRushHour_HighFee()
 {
     Assert.AreEqual(TollFeeLookup.Fee(new TimeSpan(6, 50, 0)), Settings.FEE_HIGH);
 }
 public void Fee_MidDay_MediumFee()
 {
     Assert.AreEqual(TollFeeLookup.Fee(new TimeSpan(12, 50, 0)), Settings.FEE_MEDIUM);
 }
 public void Fee_RushHour_MaximumFee()
 {
     Assert.AreEqual(TollFeeLookup.Fee(new TimeSpan(7, 50, 0)), Settings.FEE_HIGHEST);
 }