public void ModularExponentiationCorrect(int b, int e, int m, int expectedRes)
{
var modularExponentiation = new ModularExponentiation();
var actualRes = modularExponentiation.ModularPow(b, e, m);
actualRes.Should().Be(expectedRes);
}
public void ModularExponentiationNegativeMod(int b, int e, int m)
{
var modularExponentiation = new ModularExponentiation();
Action res = () => modularExponentiation.ModularPow(b, e, m);
res.Should().Throw <ArgumentException>()
.WithMessage(String.Format("{0} is not a positive integer", m));
}
