public void IsLaterThan_Should_Return_False_When_DateA_And_DateB_Are_The_Same()
        {
            // Arrange
            var dtDateA = new DateTime(2000, 1, 1, 14, 30, 00);
            var dtDateB = new DateTime(2000, 1, 1, 14, 30, 00);
            // Act

            // Assert
            dtDateA.IsLaterThan(dtDateB).Should().BeFalse();
        }
        public void IsLaterThan_Should_Return_True_When_DateA_Is_Later_Than_DateB()
        {
            // Arrange
            var dtDateA = new DateTime(2011, 1, 1, 14, 30, 00);
            var dtDateB = new DateTime(2010, 1, 1, 14, 30, 00);
            // Act

            // Assert
            dtDateA.IsLaterThan(dtDateB).Should().BeTrue();
        }