public void UpdateFocusDoesNotHitTarget_TargetIsNull()
{
RayCastInteractor rayCaster = Data.RayCastInteractor.SetHitTarget(null);
rayCaster.UpdateFocus(Vector3.back);
Assert.That(rayCaster.Target, Is.Null);
}
public void UpdateFocusHitTarget_HasTarget()
{
var target = new GameObject().AddComponent <Interactable>();
RayCastInteractor rayCaster = Data.RayCastInteractor.SetHitTarget(target);
rayCaster.UpdateFocus(Vector3.back);
Assert.That(rayCaster.Target, Is.EqualTo(target));
}
public void RayCastDoesNotHitInteractable_ReturnsFalse()
{
RayCastInteractor interactor = Data.RayCastInteractor;
interactor.UpdateFocus(Vector3.right);
var hasTarget = interactor.HasTarget();
Assert.That(hasTarget, Is.False);
}
public void Always_CallsGetHitObjectWithTestPoint(float x, float y, float z)
{
ICameraRayCast rayCaster = null;
RayCastInteractor interactor = Data.RayCastInteractor.GetRayCaster(r => rayCaster = r);
var testPoint = new Vector3(x, y, z);
interactor.UpdateFocus(testPoint);
rayCaster.Received().GetHitObject <Interactable>(testPoint);
}
public void RayCastHitsInteractable_ReturnsInteractable()
{
var interactable = new GameObject().AddComponent <Interactable>();
RayCastInteractor interactor = Data.RayCastInteractor.SetHitTarget(interactable);
interactor.UpdateFocus(Vector3.right);
;
var hasTarget = interactor.HasTarget();
Assert.That(hasTarget, Is.True);
}
