public void ValidateSalaryBoundaryTestCase()
        {
            //Arrange
            bool   expected = true;
            bool?  actual   = null;
            double salary   = 0.000001;

            //Act
            actual = FulltimeEmployee.validatePay(salary);
            //Assert
            Assert.AreEqual(expected, actual);
        }
        public void ValidateSalaryExceptionTestCase()
        {
            //Arrange
            bool   expected = false;
            bool?  actual   = null;
            double salary   = -40567.58;

            //Act
            actual = FulltimeEmployee.validatePay(salary);
            //Assert
            Assert.AreEqual(expected, actual);
        }