public void Keep_Iterating_When_A_Posterior_Index_Is_Removed_On_Enter()
{
var stateBehaviour1 = Substitute.For <IStateBehaviour>();
var stateBehaviour2 = Substitute.For <IStateBehaviour>();
var stateBehaviour3 = Substitute.For <IStateBehaviour>();
var state = new BehaviouralState(stateBehaviour1, stateBehaviour2, stateBehaviour3);
stateBehaviour2.When(behaviour => behaviour.OnEnter())
.Do(callbackInfo => state.RemoveBehaviour(stateBehaviour3));
state.Enter();
stateBehaviour1.Received(1).OnEnter();
stateBehaviour2.Received(1).OnEnter();
stateBehaviour3.DidNotReceive().OnEnter();
}
protected override sealed void OnEnter()
{
_innerBehaviouralState.Enter();
}