public void TestZeroIsNotAPrimeNumber()
        {
            var result = PrimeFactorization.IsPrimeNumber(0);

            Assert.AreEqual(false, result);
        }
        public void NegativeNumberIsNotPrimeNumber()
        {
            var result = PrimeFactorization.IsPrimeNumber(-5);

            Assert.AreEqual(false, result);
        }
        public void EvenNumberGreaterThanTwoIsNotPrimeNumber()
        {
            var result = PrimeFactorization.IsPrimeNumber(6);

            Assert.AreEqual(false, result);
        }
        public void MultipleOfPrimeNumberIsNotPrimeNumber()
        {
            var result = PrimeFactorization.IsPrimeNumber(7 * 3);

            Assert.AreEqual(false, result);
        }
        public void TestTwoIsAPrimeNumber()
        {
            var result = PrimeFactorization.IsPrimeNumber(2);

            Assert.AreEqual(true, result);
        }