public void TestApplyTo()
{
var force = new ParticleElastic(1, 2);
var pA = new Particle
{
Position = new Vector2D(0, 0),
Mass = 1
};
var pB = new Particle
{
Position = new Vector2D(1, 0),
Mass = 1
};
force.Add(pA);
force.LinkWith(pB);
force.Apply(1);
pA.Update(1);
Assert.AreEqual(new Vector2D(-1, 0), pA.Acceleration);
}
public void TestConstructor()
{
var force = new ParticleElastic(1, 2);
Assert.IsNotNull(force);
}