public void TestExecute_ReactiveChoicePresenter(IBlackboard blackboard, ContentUnit selectedCU, ContentUnit originalCU, ContentUnit[] choices)
{
blackboard.Clear();
blackboard.AddUnit(selectedCU);
blackboard.AddUnit(originalCU);
blackboard.AddLink(originalCU, selectedCU, LinkTypes.L_SelectedContentUnit);
foreach (ContentUnit choice in choices)
{
blackboard.AddUnit(choice);
blackboard.AddLink(originalCU, choice, LinkTypes.L_Choice);
}
KS_Old_ReactiveChoicePresenter ks = new KS_Old_ReactiveChoicePresenter(blackboard);
ks.PresenterExecute += GenerateEventHandler(selectedCU, choices, blackboard);
var KSAs = ks.Precondition();
int count = KSAs.Count();
Assert.Equal(1, count);
// Execute the activated choice presenter
KSAs.ElementAt(0).Execute();
}
public Demo1_Reactive()
{
Blackboard = new Blackboard();
// Set up the ContentUnits on the blackboard
Demo1_Slots_DefineCUs(Blackboard);
// Set up the knowledge sources
m_IDSelector = new KS_Old_ReactiveIDSelector(Blackboard);
// fixme: Need to come up with interfaces for presenters, but won't know what the general presenter framework looks like until I've written more of them.
m_KSChoicePresenter = new KS_Old_ReactiveChoicePresenter(Blackboard);
m_IDSelector.Properties[Priority] = 20;
m_KSChoicePresenter.Properties[Priority] = 10;
// Set up the controller
Controller = new ReactivePriorityController();
Controller.AddKnowledgeSource(m_IDSelector);
Controller.AddKnowledgeSource(m_KSChoicePresenter);
// Put request for starting content unit in blackboard
Blackboard.AddUnit(new U_IDSelectRequest("start"));
}
