public void TestSum() { Vector a = new Vector(1, 2), b = new Vector(2, 3), c; c = Vector.Sum(a, b); double actualX = c.GetX(); double expectedX = 3; double actualY = c.GetY(); double expectedY = 5; Assert.AreEqual(expectedX, actualX); Assert.AreEqual(expectedY, actualY); }
public static Vector Sum(Vector A, Vector B) { Vector C = new Vector(A.x+B.x,A.y+B.y); return C; }