public void TestRecursiveAdd(int val1, int val2, int expected)
{
Assert.Equal(expected, RecursiveMath.RecursiveAdd(val1, val2));
}
public void TestRecursiveAdd()
{
Assert.Equal(5, RecursiveMath.RecursiveAdd(2, 3));
Assert.Equal(3, RecursiveMath.RecursiveAdd(0, 3));
Assert.Equal(-10, RecursiveMath.RecursiveAdd(-20, 10));
}