public void UpdateForce_IfTheParticleHasInfiniteMass_ThenNoForceIsGenerated()
{
var mockParticle = new Mock<IParticle>(MockBehavior.Strict);
mockParticle.Setup(p => p.IsInfiniteMass).Returns(true);
var forceGenerator = new FakeSpringForceGenerator(Anchor, SpringConstant, Damping);
forceGenerator.UpdateForce(mockParticle.Object, Duration);
mockParticle.VerifyAll();
}
public void UpdateForce_IfTheParticleHasInfiniteMass_ThenNoForceIsGenerated()
{
var mockParticle = new Mock <IParticle>(MockBehavior.Strict);
mockParticle.Setup(p => p.IsInfiniteMass).Returns(true);
var forceGenerator = new FakeSpringForceGenerator(Anchor, SpringConstant, Damping);
forceGenerator.UpdateForce(mockParticle.Object, Duration);
mockParticle.VerifyAll();
}
public void UpdateForce_IfTheGammaValueIsZero_ThenNoForceIsGenerated()
{
var mockParticle = new Mock<IParticle>(MockBehavior.Strict);
mockParticle.Setup(p => p.IsInfiniteMass).Returns(false);
mockParticle.Setup(p => p.Position).Returns(Position);
//The values for the spring constant and damping give a Gamma of zero
var forceGenerator = new FakeSpringForceGenerator(Anchor, 0.25, 1.0);
forceGenerator.UpdateForce(mockParticle.Object, Duration);
mockParticle.VerifyAll();
}
public void UpdateForce_IfTheGammaValueIsZero_ThenNoForceIsGenerated()
{
var mockParticle = new Mock <IParticle>(MockBehavior.Strict);
mockParticle.Setup(p => p.IsInfiniteMass).Returns(false);
mockParticle.Setup(p => p.Position).Returns(Position);
//The values for the spring constant and damping give a Gamma of zero
var forceGenerator = new FakeSpringForceGenerator(Anchor, 0.25, 1.0);
forceGenerator.UpdateForce(mockParticle.Object, Duration);
mockParticle.VerifyAll();
}
public void UpdateForce_FakedSpringCalculatesAForce()
{
var mockParticle = new Mock<IParticle>(MockBehavior.Strict);
mockParticle.Setup(p => p.IsInfiniteMass).Returns(false);
mockParticle.Setup(p => p.Position).Returns(Position);
mockParticle.Setup(p => p.Velocity).Returns(Velocity);
mockParticle.Setup(p => p.Mass).Returns(0.1);
mockParticle.Setup(p => p.AddForce(It.IsAny<Vector3>()));
var forceGenerator = new FakeSpringForceGenerator(Anchor, SpringConstant, Damping);
forceGenerator.UpdateForce(mockParticle.Object, Duration);
mockParticle.VerifyAll();
}
public void UpdateForce_FakedSpringCalculatesAForce()
{
var mockParticle = new Mock <IParticle>(MockBehavior.Strict);
mockParticle.Setup(p => p.IsInfiniteMass).Returns(false);
mockParticle.Setup(p => p.Position).Returns(Position);
mockParticle.Setup(p => p.Velocity).Returns(Velocity);
mockParticle.Setup(p => p.Mass).Returns(0.1);
mockParticle.Setup(p => p.AddForce(It.IsAny <Vector3>()));
var forceGenerator = new FakeSpringForceGenerator(Anchor, SpringConstant, Damping);
forceGenerator.UpdateForce(mockParticle.Object, Duration);
mockParticle.VerifyAll();
}