public void TestZeroAndNumber()
{
var algo = new KaratsubaMultiplication();
BigInteger input1 = 0;
BigInteger input2 = 2236548992111222222;
BigInteger result = algo.Compute(Input.From <BigInteger, BigInteger>(input1, input2));
Assert.AreEqual(result, BigInteger.Zero);
}
public void TestSmallAndBigNumbers()
{
var algo = new KaratsubaMultiplication();
BigInteger input1 = 5678;
BigInteger input2 = 2236548992111222222;
BigInteger result = algo.Compute(Input.From <BigInteger, BigInteger>(input1, input2));
Assert.AreEqual(result, input1 * input2);
}
public void NonNumber_Characters_Throws_Exception()
{
Action invalidExecution = () => KaratsubaMultiplication.Calculate("1s", "1");
Assert.Throws <ArgumentException>(invalidExecution);
}
public void Multiply_Complex_Values(string firstNumber, string secondNumber, int expectedResult)
{
var result = KaratsubaMultiplication.Calculate(firstNumber, secondNumber);
Assert.Equal(expectedResult, result);
}
