public void TestComponentEquality()
{
Star star1 = new Star(new Vector2D(3, 3), 3.0);
Star star2 = new Star(new Vector2D(3, 3), 3.0);
Assert.IsFalse(star2.Equals(star1));
//differentiating between 2 objects with same IDs
Ship ship1 = new Ship(4, "yo");
Ship ship2 = new Ship(4, "hmm");
Assert.IsFalse(ship1.Equals(ship2));
}