Vector3D.Set C# (CSharp) Method

    public void Set(double new_x, double new_y, double new_z)
    {
        this.x = new_x;
        this.y = new_y;
        this.z = new_z;
    }

            public void negative_dimension_throws()
            {
                var v = new Vector3D();

                Assert.Throws <ArgumentOutOfRangeException>(() => v.Set(-1, 0));
                Assert.Throws <ArgumentOutOfRangeException>(() => v.Set(int.MinValue, 0));
            }