public void QDates_YearFraction_Facts()
{
//returns strings for errors
Assert.True(BusinessDateFunctions.QDates_YearFraction(DateTime.Today, DateTime.Today, "blahblah") is string);
Assert.Equal("Unknown daycount method blahblah", BusinessDateFunctions.QDates_YearFraction(DateTime.Today, DateTime.Today, "blahblah"));
Assert.Equal(1.0, BusinessDateFunctions.QDates_YearFraction(DateTime.Today, DateTime.Today.AddDays(365), "ACT365F"));
}
public void QDates_NumBusinessDaysInPeriod_Facts()
{
//returns strings for errors
Assert.True(BusinessDateFunctions.QDates_NumBusinessDaysInPeriod(DateTime.Today, DateTime.Today, "blahblah") is string);
Assert.Equal("Calendar blahblah not found in cache", BusinessDateFunctions.QDates_NumBusinessDaysInPeriod(DateTime.Today, DateTime.Today, "blahblah"));
Assert.Equal(5, BusinessDateFunctions.QDates_NumBusinessDaysInPeriod(DateTime.Parse("2018-09-18"), DateTime.Parse("2018-09-25"), "JHB"));
}
public void QDates_SpecificLastWeekday_Facts()
{
//returns strings for errors
Assert.True(BusinessDateFunctions.QDates_SpecificLastWeekday(DateTime.Today, "blahblah", 1) is string);
Assert.Equal("Unknown weekday blahblah", BusinessDateFunctions.QDates_SpecificLastWeekday(DateTime.Today, "blahblah", 1));
Assert.Equal(DateTime.Parse("2018-09-27"), BusinessDateFunctions.QDates_SpecificLastWeekday(DateTime.Parse("2018-09-01"), "Thursday", 1));
}
public void QDates_Easter_Facts()
{
var e = (object[])BusinessDateFunctions.QDates_Easter(DateTime.Parse("2019-12-24"));
Assert.Equal(DateTime.Parse("2019-04-19"), e[0]);
Assert.Equal(DateTime.Parse("2019-04-22"), e[1]);
}
public void QDates_IsHoliday_Facts()
{
Assert.Equal("Calendar blahblah not found in cache", BusinessDateFunctions.QDates_IsHoliday(DateTime.Today, "blahblah"));
Assert.Equal(false, BusinessDateFunctions.QDates_IsHoliday(DateTime.Parse("2018-12-24"), "NYC"));
Assert.Equal(true, BusinessDateFunctions.QDates_IsHoliday(DateTime.Parse("2018-12-25"), "NYC"));
}
public void QDates_FirstBusinessDay_Facts()
{
//returns strings for errors
Assert.True(BusinessDateFunctions.QDates_FirstBusinessDay(DateTime.Today, "blahblah") is string);
Assert.Equal("Calendar blahblah not found in cache", BusinessDateFunctions.QDates_FirstBusinessDay(DateTime.Today, "blahblah"));
Assert.Equal(DateTime.Parse("2018-09-03"), BusinessDateFunctions.QDates_FirstBusinessDay(DateTime.Parse("2018-09-30"), "JHB"));
}
public void QDates_SpotDate_Facts()
{
//returns strings for errors
Assert.True(BusinessDateFunctions.QDates_SpotDate(DateTime.Today, "blahblah", "whahah", "glaah") is string);
Assert.Equal("Could not parse lag string blahblah", BusinessDateFunctions.QDates_SpotDate(DateTime.Today, "blahblah", "whahah", "glaah"));
Assert.Equal("Calendar whahah not found in cache", BusinessDateFunctions.QDates_SpotDate(DateTime.Today, "2b", "whahah", "glaah"));
Assert.Equal("Calendar glaah not found in cache", BusinessDateFunctions.QDates_SpotDate(DateTime.Today, "2b", "NYC", "glaah"));
Assert.Equal(DateTime.Parse("2018-09-04"), BusinessDateFunctions.QDates_SpotDate(DateTime.Parse("2018-08-31"), "2b", "LON", "NYC"));
}
public void QDates_SubtractPeriod_Facts()
{
//returns strings for errors
Assert.True(BusinessDateFunctions.QDates_SubtractPeriod(DateTime.Today, "blahblah", "pwah", "glah") is string);
Assert.Equal("Calendar glah not found in cache", BusinessDateFunctions.QDates_SubtractPeriod(DateTime.Today, "blahblah", "pwah", "glah"));
Assert.Equal("Unknown roll method pwah", BusinessDateFunctions.QDates_SubtractPeriod(DateTime.Today, "blahblah", "pwah", "NYC"));
Assert.Equal("Could not parse period blahblah", BusinessDateFunctions.QDates_SubtractPeriod(DateTime.Today, "blahblah", "F", "NYC"));
Assert.Equal(DateTime.Parse("2018-09-04"), BusinessDateFunctions.QDates_SubtractPeriod(DateTime.Parse("2018-10-01"), "1m", "MP", "NYC"));
Assert.Equal(DateTime.Parse("2018-08-31"), BusinessDateFunctions.QDates_SubtractPeriod(DateTime.Parse("2018-10-01"), "1m", "P", "NYC"));
}
public void QDates_ListFridaysInPeriod_Facts()
{
//returns strings for errors
Assert.True(BusinessDateFunctions.QDates_ListFridaysInPeriod(DateTime.Today, DateTime.Today, "blahblah") is string);
Assert.Equal("Calendar blahblah not found in cache", BusinessDateFunctions.QDates_ListFridaysInPeriod(DateTime.Today, DateTime.Today, "blahblah"));
var expected = new DateTime[]
{
DateTime.Parse("2018-09-7"),
DateTime.Parse("2018-09-14"),
DateTime.Parse("2018-09-21"),
DateTime.Parse("2018-09-28"),
};
Assert.True(
Enumerable.SequenceEqual(expected,
((double[])BusinessDateFunctions.QDates_ListFridaysInPeriod(DateTime.Parse("2018-09-01"), DateTime.Parse("2018-09-30"), "JHB"))
.Select(x => DateTime.FromOADate(x)).ToArray()));
}
public void QDates_ThirdWednesday_Facts() => Assert.Equal(DateTime.Parse("2018-09-19"), BusinessDateFunctions.QDates_ThirdWednesday(DateTime.Parse("2018-09-01")));
public void QDates_FirstDay_Facts() => Assert.Equal(DateTime.Parse("2018-09-01"), BusinessDateFunctions.QDates_FirstDay(DateTime.Parse("2018-09-30")));