public void GivenValidLongStayTicketFor2Days_WhenCalculateCharge_ThenReturnChargeAs15_00()
{
// arrange
var fromDateTime = DateTimeParse("07/09/2020 12:50:00");
var toDateTime = DateTimeParse("08/09/2020 07:59:00");
var longTicket = new LongStayTicket(fromDateTime, Constants.LongStayPrice);
// act
var charge = longTicket.CalculateCharge(toDateTime);
// assert
Assert.Equal(Round(7.5), Round(charge.Value));
}
public void GivenInvalidLongStayTicket_WhenCalculateCharge_ThenShouldEqualExpected()
{
// arrange
var fromDateTime = DateTimeParse("07/09/2020 07:50:00");
var toDateTime = DateTimeParse("06/09/2020 05:20:00");
var longTicket = new LongStayTicket(fromDateTime, Constants.LongStayPrice);
// act + assert
Assert.Throws <ArgumentException>(() =>
{
_ = longTicket.CalculateCharge(toDateTime);
}
);
}
public void GivenValidLongStayTicketFor3Days_WhenCalculateChargeCalled_ThenReturnsChargeAs15_00()
{
// arrange
var fromDateTime = DateTimeParse("07/09/2020 07:50:00");
var toDateTime = DateTimeParse("09/09/2020 05:20:00");
var longTicket = new LongStayTicket(fromDateTime, Constants.LongStayPrice);
var expectedCharge = 2 * dailyRate; // 2 * 7.5 = 15.0, since last day is before tne start of business
// act
var charge = longTicket.CalculateCharge(toDateTime);
// assert
Assert.Equal(Round(expectedCharge), Round(charge.Value));
}
public void GivenValidLongStayTicketInsideOfHours_WhenCalculateChargeCalled_ThenReturnChargeFor1DayAs7_50()
{
// arrange
var fromDateTime = DateTimeParse("07/09/2020 15:50:00");
var toDateTime = DateTimeParse("07/09/2020 20:20:00");
var longTicket = new LongStayTicket(fromDateTime, Constants.LongStayPrice);
var expectedCharge = 1 * dailyRate;
// act
var charge = longTicket.CalculateCharge(toDateTime);
// assert
Assert.Equal(Round(expectedCharge), Round(charge.Value));
}
public void GivenValidLongStayTicketFor3DaysFirstAndLastDaysAreOutsideChargeableTimes_WhenCalculateChargeCalled_ThenReturnsChargeAs7_50()
{
// arrange
var fromDateTime = DateTimeParse("07/09/2020 18:01:00");
var toDateTime = DateTimeParse("09/09/2020 07:59:00");
var longTicket = new LongStayTicket(fromDateTime, Constants.LongStayPrice);
var expectedCharge = 1 * dailyRate;
// act
var charge = longTicket.CalculateCharge(toDateTime);
// assert
Assert.Equal(Round(expectedCharge), Round(charge.Value));
}