public void FirstMonthIsSunday()
{
RelativeDate actual = new RelativeDate(2018, 7);
DateTime firstWeekDay = actual.First(RelativeDate.Interval.WeekDay);
Assert.AreEqual(new DateTime(2018, 7, 2), firstWeekDay);
DateTime secondWeekDay = actual.Second(RelativeDate.Interval.WeekDay);
Assert.AreEqual(new DateTime(2018, 7, 3), secondWeekDay);
DateTime thirdWeekDay = actual.Third(RelativeDate.Interval.WeekDay);
Assert.AreEqual(new DateTime(2018, 7, 4), thirdWeekDay);
DateTime fourthWeekDay = actual.Fourth(RelativeDate.Interval.WeekDay);
Assert.AreEqual(new DateTime(2018, 7, 5), fourthWeekDay);
DateTime lastWeekDay = actual.Last(RelativeDate.Interval.WeekDay);
Assert.AreEqual(new DateTime(2018, 7, 31), lastWeekDay);
DateTime secondWeekendDay = actual.Second(RelativeDate.Interval.WeekendDay);
Assert.AreEqual(new DateTime(2018, 7, 7), secondWeekendDay);
DateTime fourthWeekendDay = actual.Fourth(RelativeDate.Interval.WeekendDay);
Assert.AreEqual(new DateTime(2018, 7, 14), fourthWeekendDay);
}
public void FirstMonthIsFriday()
{
RelativeDate actual = new RelativeDate(2018, 6);
DateTime fourthWeekDay = actual.Fourth(RelativeDate.Interval.WeekDay);
Assert.AreEqual(new DateTime(2018, 6, 6), fourthWeekDay);
}
public void FirstMonthIsThursday()
{
RelativeDate actual = new RelativeDate(2018, 3);
DateTime thirdWeekDay = actual.Third(RelativeDate.Interval.WeekDay);
Assert.AreEqual(new DateTime(2018, 3, 5), thirdWeekDay);
DateTime fourthWeekDay = actual.Fourth(RelativeDate.Interval.WeekDay);
Assert.AreEqual(new DateTime(2018, 3, 6), fourthWeekDay);
}
public void KnownMonth_Interval_WeekendDay()
{
//Arrange
int targetYear = 2018;
int targetMonth = 5;
RelativeDate actual;
//Act
actual = new RelativeDate(targetYear, targetMonth);
//Assert
Assert.AreEqual(new DateTime(targetYear, targetMonth, 5), actual.First(RelativeDate.Interval.WeekendDay));
Assert.AreEqual(new DateTime(targetYear, targetMonth, 6), actual.Second(RelativeDate.Interval.WeekendDay));
Assert.AreEqual(new DateTime(targetYear, targetMonth, 12), actual.Third(RelativeDate.Interval.WeekendDay));
Assert.AreEqual(new DateTime(targetYear, targetMonth, 13), actual.Fourth(RelativeDate.Interval.WeekendDay));
Assert.AreEqual(new DateTime(targetYear, targetMonth, 27), actual.Last(RelativeDate.Interval.WeekendDay));
}
public void KnownMonth_Interval_Thursday()
{
//Arrange
int targetYear = 2018;
int targetMonth = 5;
RelativeDate actual;
//Act
actual = new RelativeDate(targetYear, targetMonth);
//Assert
Assert.AreEqual(new DateTime(targetYear, targetMonth, 3), actual.First(RelativeDate.Interval.Thursday));
Assert.AreEqual(new DateTime(targetYear, targetMonth, 10), actual.Second(RelativeDate.Interval.Thursday));
Assert.AreEqual(new DateTime(targetYear, targetMonth, 17), actual.Third(RelativeDate.Interval.Thursday));
Assert.AreEqual(new DateTime(targetYear, targetMonth, 24), actual.Fourth(RelativeDate.Interval.Thursday));
Assert.AreEqual(new DateTime(targetYear, targetMonth, 31), actual.Last(RelativeDate.Interval.Thursday));
}
public void FirstMonthIsSaturday()
{
RelativeDate actual = new RelativeDate(2017, 7);
DateTime first = actual.First(RelativeDate.Interval.WeekDay);
Assert.AreEqual(new DateTime(2017, 7, 3), first);
DateTime second = actual.Second(RelativeDate.Interval.WeekDay);
Assert.AreEqual(new DateTime(2017, 7, 4), second);
DateTime third = actual.Third(RelativeDate.Interval.WeekDay);
Assert.AreEqual(new DateTime(2017, 7, 5), third);
DateTime fourth = actual.Fourth(RelativeDate.Interval.WeekDay);
Assert.AreEqual(new DateTime(2017, 7, 6), fourth);
DateTime last = actual.Last(RelativeDate.Interval.WeekDay);
Assert.AreEqual(new DateTime(2017, 7, 31), last);
}