public void CreateRowKey_Descending_WithSuccess() { DateTime date = new DateTime(DateTime.MaxValue.Ticks, DateTimeKind.Utc); Guid guid = Guid.Empty; string expected = String.Format(CultureInfo.InvariantCulture, "{0:D19}_{1}", DateTime.MaxValue.Ticks - date.Ticks, guid); string actual = ApplicationLogEntityManager.CreateRowKey(guid, date, SortOrder.Descending); Assert.AreEqual(expected, actual); }