public void GetClosestUtcZeroTimeTest(object value)
        {
            var dateTimeOffset = DateTimeOffsetHelper.ToDateTimeOffset(value);

            var actual = DateTimeOffsetHelper.GetClosestUtcZeroTime(dateTimeOffset.DateTime);

            Assert.Equal(dateTimeOffset.Year, actual.Year);
            Assert.Equal(dateTimeOffset.Month, actual.Month);
            Assert.Equal(dateTimeOffset.Day, actual.Day);
            Assert.Equal(dateTimeOffset.Year, actual.Year);
            Assert.Equal(dateTimeOffset.Hour, actual.Hour);
            Assert.Equal(dateTimeOffset.Minute, actual.Minute);
            Assert.Equal(dateTimeOffset.Second, actual.Second);
        }