public void ValidateDateOfTerminationNullBoundaryTestCase()
        {
            //Arrange
            bool     expected          = true;
            bool?    actual            = null;
            DateTime dateOfHire        = DateTime.Parse("1999-08-24");
            DateTime?dateOfTermination = null;

            //Act
            actual = FulltimeEmployee.validateStopDate(dateOfHire, dateOfTermination);
            //Assert
            Assert.AreEqual(expected, actual);
        }