public void EndOfDayTest()
{
DateTime dt = DateTime.Now;
Assert.AreEqual(dt.StartOf(TimeUnits.Day), dt.EndOf(TimeUnits.Day).StartOf(TimeUnits.Day));
dt = DateTime.Now.Date;
Assert.AreEqual(dt.StartOf(TimeUnits.Day), dt.EndOf(TimeUnits.Day).StartOf(TimeUnits.Day));
}