public void NegativeNumber_ShouldThrow_InvalidOperationException()
{
try
{
List <int> primeFactors = PrimeFactors.calculate(-1);
}
catch (InvalidOperationException e)
{
Assert.Pass();
}
Assert.Fail();
}
public void Zero_ShouldThrow_InvalidOperationException()
{
Assert.That(() => PrimeFactors.calculate(0), Throws.InvalidOperationException);
}
public void PrimeFactors_ShouldReturn(int number, params int[] expectedFactors)
{
List <int> primeFactors = PrimeFactors.calculate(number);
Assert.That(primeFactors, Is.EqualTo(expectedFactors));
}
public void One_ShouldReturn_NoPrimeFactors()
{
List <int> primeFactors = PrimeFactors.calculate(1);
Assert.That(primeFactors, Is.Empty);
}
