public void Test_PassMissingValue()
{
IFareRequest i;
TaxiFareCalculator taxiCalculator = new TaxiFareCalculator();
TaxiFareRequest taxiFareRequest = new TaxiFareRequest
{
MilesTraveledBelow6mph = 2,
MinutesTraveledAbove6mph = 5,
RideBeginDateTime = null
};
TaxiFareResult result = (TaxiFareResult)taxiCalculator.CalculateFare(taxiFareRequest);
Assert.IsNotNull(result);
Assert.IsFalse(result.Success);
}
public void Test_TotalFareIncludesPeakWeekdaySurcharge()
{
TaxiFareRequest taxiFareRequest = new TaxiFareRequest
{
MilesTraveledBelow6mph = 2,
MinutesTraveledAbove6mph = 5,
RideBeginDateTime = new DateTime(2010, 10, 8, 17, 30, 0)
};
TaxiFareCalculator taxiCalculator = new TaxiFareCalculator();
TaxiFareResult taxiResult = (TaxiFareResult)taxiCalculator.CalculateFare(taxiFareRequest);
Assert.IsTrue(taxiResult.Success);
Assert.AreEqual(9.75m, taxiResult.TotalFare);
Assert.AreEqual(3.50m, taxiResult.FareMilesTraveledBelow6mph);
Assert.AreEqual(1.75m, taxiResult.FareMinutesTraveledAbove6mph);
Assert.AreEqual(1m, taxiResult.PeakWeekdaySurcharge);
}
public void Test_WeekdayNightSurchargeAndNoPeak()
{
TaxiFareRequest taxiFareRequest = new TaxiFareRequest
{
MilesTraveledBelow6mph = 2,
MinutesTraveledAbove6mph = 5,
RideBeginDateTime = new DateTime(2010, 10, 8, 20, 30, 0)
};
Assert.AreEqual(DayOfWeek.Friday, taxiFareRequest.RideBeginDateTime.Value.DayOfWeek);
TaxiFareCalculator taxiCalculator = new TaxiFareCalculator();
TaxiFareResult taxiResult = (TaxiFareResult)taxiCalculator.CalculateFare(taxiFareRequest);
Assert.IsTrue(taxiResult.Success);
Assert.AreEqual(9.25m, taxiResult.TotalFare);
Assert.AreEqual(3.50m, taxiResult.FareMilesTraveledBelow6mph);
Assert.AreEqual(1.75m, taxiResult.FareMinutesTraveledAbove6mph);
Assert.AreEqual(.5m, taxiResult.NightSurcharge);
Assert.AreEqual(0m, taxiResult.PeakWeekdaySurcharge);
}
public void Test_WeekendNightSurchargeBeforeNight745PM()
{
TaxiFareRequest taxiFareRequest = new TaxiFareRequest
{
MilesTraveledBelow6mph = 2,
MinutesTraveledAbove6mph = 5,
RideBeginDateTime = new DateTime(2010, 10, 9, 19, 45, 0)
};
Assert.AreEqual(DayOfWeek.Saturday, taxiFareRequest.RideBeginDateTime.Value.DayOfWeek);
TaxiFareCalculator taxiCalculator = new TaxiFareCalculator();
TaxiFareResult taxiResult = (TaxiFareResult)taxiCalculator.CalculateFare(taxiFareRequest);
Assert.IsTrue(taxiResult.Success);
Assert.AreEqual(8.75m, taxiResult.TotalFare);
Assert.AreEqual(3.50m, taxiResult.FareMilesTraveledBelow6mph);
Assert.AreEqual(1.75m, taxiResult.FareMinutesTraveledAbove6mph);
Assert.AreEqual(0, taxiResult.NightSurcharge);
Assert.AreEqual(0m, taxiResult.PeakWeekdaySurcharge);
}
