public void Test_SunDays()
{
for (var testYear = 1950; testYear < 2100; testYear++)
{
var holidaylist = new Holidays <Danish>(testYear, true, false);
var element = holidaylist.First();
Assert.IsTrue(element.Date.Day <= 7);
element = holidaylist.Last();
Assert.IsTrue(element.Date.Day <= 31);
Assert.IsTrue(element.Date.Day >= 31 - 6);
Debug.WriteLine("Test year {0}", testYear);
foreach (var holiday in holidaylist)
{
Assert.IsTrue(holiday.Date.DayOfWeek == DayOfWeek.Sunday);
Assert.IsTrue(holiday.Date.Year == testYear);
}
}
}