It does not include first occurrence of pattern

[codeparksoftware]

It does not include first occurrence of pattern

[SergeyBarskiy]

Do you have an example to share?

[codeparksoftware]

StartDate=12/31/2019
DayOfMonth=31
interval=1
Occurrences=10
MonthOfYear=12
RecurrenceType=YearInstance
Tuesday=true

It generates dates by starting next year.
I think the problem causes due to startdate and creationdate equals. when I set startdate as one day ago then there is no problem.
If creation time of day older than event time of day for the same date I agree it should not show. But if event time of day older than creation time of day it should show the start date as next occurrence.

[SergeyBarskiy]

I do not see the behavior you describe.
Here is my test and it passes. Could you provide similar test that fails to assist?

Thank you,

[TestMethod]
public void Should_Generate_Yearly_Recurrences_With_End_Date_Same_Start_Date()
{
var recurrence = new AppointmentRecurrence
{
RecurrenceType = RecurrenceType.Yearly,
Interval = 1,
DayOfMonth = 31,
MonthOfYear = 12,
Sunday = true,
Monday = true,
Tuesday = true,
Wednesday = true,
Thursday = true,
Friday = true,
Saturday = true,
StartDate = new DateTime(2019, 12, 31),
Occurrences = 3
};
var occurrences = _calendarUtility.CalculateOccurrences(recurrence).ToList();
Assert.AreEqual(3, occurrences.Count, "Should create 3 occurrences");
Assert.AreEqual(new DateTime(2019, 12, 31), occurrences[0], "Date 1 should be correct");
Assert.AreEqual(new DateTime(2020, 12, 31), occurrences[1], "Date 2 should be correct");
Assert.AreEqual(new DateTime(2021, 12, 31), occurrences[2], "Date 3 should be correct");
}

[SergeyBarskiy]

Fixed in this PR: #4.
The issue is that yearly recurrence looks at time of the start date instead of just date, like other recurrences.

[SergeyBarskiy]

Version 1.0.4 has been published to NuGet.