public void FindGCD_CombinationPositiveAndNegative(int a, int b, int expected)
{
var gcdEuclidean = GreatestCommonDivisor.FindGCDEuclidean(a, b);
Assert.Equal(expected, gcdEuclidean);
var gcdStein = GreatestCommonDivisor.FindGCDStein(a, b);
Assert.Equal(expected, gcdStein);
}
public void FindGCD_BothNumberAreNegative(int a, int b, int expected)
{
var gcdEuclidean = GreatestCommonDivisor.FindGCDEuclidean(a, b);
Assert.Equal(expected, gcdEuclidean);
var gcdStein = GreatestCommonDivisor.FindGCDStein(a, b);
Assert.Equal(expected, gcdStein);
}
public void FindGCD_BothAreZero()
{
var gcdEuclidean = GreatestCommonDivisor.FindGCDEuclidean(0, 0);
Assert.Equal(0, gcdEuclidean);
var gcdStein = GreatestCommonDivisor.FindGCDStein(0, 0);
Assert.Equal(0, gcdStein);
}
public void FindGCD_SecondIsZero(int a, int b, int expected)
{
var gcdEuclidean = GreatestCommonDivisor.FindGCDEuclidean(a, b);
Assert.Equal(expected, gcdEuclidean);
var gcdStein = GreatestCommonDivisor.FindGCDStein(a, b);
Assert.Equal(expected, gcdStein);
}