public void StartOfDay()
{
DateTime now = DateTime.Now;
Assert.Equal(DateTimeKind.Local, now.Kind);
var sod = TransformDateTime.StartOfDay(now);
Assert.NotEqual(now, sod);
Assert.Equal(now.Kind, sod.Kind);
Assert.Equal(0, sod.Hour);
Assert.Equal(0, sod.Minute);
Assert.Equal(0, sod.Second);
Assert.Equal(0, sod.Millisecond);
now = DateTime.UtcNow;
Assert.Equal(DateTimeKind.Utc, now.Kind);
sod = TransformDateTime.StartOfDay(now);
Assert.NotEqual(now, sod);
Assert.Equal(now.Kind, sod.Kind);
Assert.Equal(0, sod.Hour);
Assert.Equal(0, sod.Minute);
Assert.Equal(0, sod.Second);
Assert.Equal(0, sod.Millisecond);
}
public void EndOfDay()
{
var now = DateTime.Now;
Assert.Equal(DateTimeKind.Local, now.Kind);
var eod = TransformDateTime.EndOfDay(now);
Assert.NotEqual(now, eod);
Assert.Equal(now.Kind, eod.Kind);
Assert.Equal(23, eod.Hour);
Assert.Equal(59, eod.Minute);
Assert.Equal(59, eod.Second);
Assert.Equal(999, eod.Millisecond);
now = DateTime.UtcNow;
Assert.Equal(DateTimeKind.Utc, now.Kind);
eod = TransformDateTime.EndOfDay(now);
Assert.NotEqual(now, eod);
Assert.Equal(now.Kind, eod.Kind);
Assert.Equal(23, eod.Hour);
Assert.Equal(59, eod.Minute);
Assert.Equal(59, eod.Second);
Assert.Equal(999, eod.Millisecond);
}
