public void TestDivisionByZero()
        {
            Console.Out.WriteLine("Holla");
            var simpleArithmetic = new SimpleArithmetic();

            simpleArithmetic.Division(2, 0);
        }
        public void TestDivision()
        {
            var simpleArithmetic = new SimpleArithmetic();

            Console.Out.Flush();
            Assert.IsTrue(simpleArithmetic.Division(8, 2) == 4);
        }
        public void TestSubtraction()
        {
            var simpleArithmetic = new SimpleArithmetic();

            Assert.IsTrue(simpleArithmetic.Subtraction(1, 1) == 0);
        }
        public void TestMultiplication()
        {
            var simpleArithmetic = new SimpleArithmetic();

            Assert.IsTrue(simpleArithmetic.Multiplication(2, 10) == 20);
        }
        public void TestAddition()
        {
            var simpleArithmetic = new SimpleArithmetic();

            Assert.IsTrue(simpleArithmetic.Addition(1, 1) == 2);
        }