public void WorkdayShouldReturnCorrectResultWithNegativeArg()
{
var inputDate = new DateTime(2016, 6, 15).ToOADate();
var expectedDate = new DateTime(2016, 5, 4).ToOADate();
var func = new Workday();
var args = FunctionsHelper.CreateArgs(inputDate, -30);
var result = func.Execute(args, _parsingContext);
Assert.AreEqual(DateTime.FromOADate(expectedDate), DateTime.FromOADate((double)result.Result));
}
public void WorkdayWithNegativeArgShouldReturnCorrectWhenArrayOfHolidayDatesIsSupplied()
{
var inputDate = new DateTime(2016, 7, 27).ToOADate();
var holidayDate1 = new DateTime(2016, 7, 11).ToOADate();
var holidayDate2 = new DateTime(2016, 7, 8).ToOADate();
var expectedDate = new DateTime(2016, 6, 13).ToOADate();
var func = new Workday();
var args = FunctionsHelper.CreateArgs(inputDate, -30, FunctionsHelper.CreateArgs(holidayDate1, holidayDate2));
var result = func.Execute(args, _parsingContext);
Assert.AreEqual(expectedDate, result.Result);
}
public void WorkdayShouldReturnCorrectResultWithFourDaysSupplied()
{
var inputDate = new DateTime(2014, 1, 1).ToOADate();
var expectedDate = new DateTime(2014, 1, 7).ToOADate();
var func = new Workday();
var args = FunctionsHelper.CreateArgs(inputDate, 4);
var result = func.Execute(args, _parsingContext);
Assert.AreEqual(expectedDate, result.Result);
}
