public void NewtonMethod_CorrectInputValues_PositiveTest(double number, double n, double accuracy, double ExpectedResult)
{
double actual = FindNthRoot.NewtonMethod(number, n, accuracy);
double expected = ExpectedResult;
NUnit.Framework.Assert.AreEqual(actual, expected, accuracy);
}
public void Insertion_InputValuesLess0_ThrowsArgumentException(double number, double n, double accuracy)
{
NUnit.Framework.Assert.Throws <ArgumentException>(() => FindNthRoot.NewtonMethod(number, n, accuracy));
}