public void GetOccurrences_EveryThird_Until()
{
var from = new DateTime(2017, 2, 15) + time;
var recurrence = new MonthlyRecurrence(3, new DateTime(2017, 9, 15));
var occurrences = recurrence.GetOccurrences(from).ToList();
CollectionAssert.AreEqual(new[]
{
new DateTime(2017, 2, 15) + time,
new DateTime(2017, 5, 15) + time,
new DateTime(2017, 8, 15) + time,
}, occurrences);
}
public void GetOccurrences_EveryThirdEndOfMonth_Until()
{
var from = new DateTime(2017, 1, 31) + time;
var recurrence = new MonthlyRecurrence(3, new DateTime(2017, 10, 30));
var occurrences = recurrence.GetOccurrences(from).ToList();
CollectionAssert.AreEqual(new[]
{
new DateTime(2017, 1, 31) + time,
new DateTime(2017, 4, 30) + time,
new DateTime(2017, 7, 31) + time,
}, occurrences);
}
public void GetOccurrences_EveryEndOfMonth()
{
var from = new DateTime(2017, 1, 31) + time;
var recurrence = new MonthlyRecurrence(1, null);
var occurrences = recurrence.GetOccurrences(from).Take(4).ToList();
CollectionAssert.AreEqual(new[]
{
new DateTime(2017, 1, 31) + time,
new DateTime(2017, 2, 28) + time,
new DateTime(2017, 3, 31) + time,
new DateTime(2017, 4, 30) + time,
}, occurrences);
}
