public void InputIsSunday_DateReturnedIsMonday()
{
var pmDate = new PaymentDates();
DateTime sampleDate = DateTime.Parse("17/6/2011"); //thứ 6
DateTime rsDateIsMonday = pmDate.CalculateFuturePaymentDate(sampleDate);
Assert.AreEqual(DayOfWeek.Monday, rsDateIsMonday.DayOfWeek);
}
public void CalculateFuturePaymentDate_InputCausesSundayDate_DateReturnedIsMonday()
{
//arrange phase
var pd = new PaymentDates();
DateTime sampleDate = DateTime.Parse("3/4/2020");
//act phase
DateTime resultDateWhichShouldBeMonday = pd.CalculateFuturePaymentDate(sampleDate);
//assert phase
Assert.AreEqual(DayOfWeek.Monday, resultDateWhichShouldBeMonday.DayOfWeek);
}
public void ValidInput_DateReturned30DaysInFuture()
{
var pmDate = new PaymentDates();
var arrayDaysOfWeekTest = new Dictionary <string, string> {
{ "Monday", "13/6/2011" }, { "Tuesday", "14/6/2011" }, { "Wednesday", "15/6/2011" }, { "Thursday", "16/6/2011" }, { "Friday", "17/6/2011" }, { "Saturday", "18/6/2011" }, { "Sunday", "19/6/2011" }
};
DateTime sampleDate = DateTime.Parse(arrayDaysOfWeekTest["Monday"]);
var tempDate = sampleDate.AddDays(30);
DateTime rsDate30DaysLater = pmDate.CalculateFuturePaymentDate(sampleDate);
Assert.AreEqual(sampleDate.AddDays(30), rsDate30DaysLater);
}
public void CalculateFuturePaymentDate_InputCausesSaturdayOrSundayDate_DateReturned30DaysInFuture()
{
//arrange phase
var pd = new PaymentDates();
DateTime sampleDate = DateTime.Parse("30/4/2020");
//act phase
DateTime resultDateWhichShouldBe30DayLater = pd.CalculateFuturePaymentDate(sampleDate);
DayOfWeek date = sampleDate.AddDays(30).DayOfWeek;
int addDay = 0;
if (date.Equals(DayOfWeek.Saturday))
{
addDay += 2;
}
else if (date.Equals(DayOfWeek.Sunday))
{
addDay++;
}
//assert phase
Assert.AreEqual(sampleDate.AddDays(30 + addDay), resultDateWhichShouldBe30DayLater);
}
