public void AlwaysExecutableQuery()
{
world = CreateITWorld();
var sc1 = new Scenario();
sc1.AddScenarioStep(new ScenarioStep(eat, alice));
sc1.AddScenarioStep(new ScenarioStep(drink, alice));
sc1.AddScenarioStep(new ScenarioStep(drink, rabbit));
sc1.AddScenarioStep(new ScenarioStep(eat, alice));
var q1 = new ScenarioAlwaysExecutableQuery(sc1);
var sc2 = new Scenario();
sc2.AddScenarioStep(new ScenarioStep(drink, alice));
sc2.AddScenarioStep(new ScenarioStep(drink, rabbit));
sc2.AddScenarioStep(new ScenarioStep(drink, hatter));
sc2.AddScenarioStep(new ScenarioStep(drink, cat));
var q2 = new ScenarioAlwaysExecutableQuery(sc2);
var r1 = q1.Evaluate(world);
var r2 = q2.Evaluate(world);
Assert.AreEqual(r1, false); // elixir może się skończyć na alicji, wtedy (drink,rabbit) nie przywróci ciastka
Assert.AreEqual(r2, true);
}
public void LightLampTest2()
{
var domain = new Domain();
var tom = new Actor("Tom");
var lighted = new Fluent("lighted");
var broken = new Fluent("broken");
var turnOn = new Action("TurnOn");
var turnOff = new Action("TurnOff");
var throwDown = new Action("ThrowDown");
var world = World.Instance;
world.SetActions(new List <Action> {
turnOn, turnOff, throwDown
});
world.SetFluents(new List <Fluent> {
lighted, broken
});
world.SetActors(new List <Actor> {
tom
});
domain.AddInitiallyClause(new Initially(new Conjunction(new Negation(broken), lighted)));
domain.AddTypicallyCausesClause(new TypicallyCauses(throwDown, false, new List <Actor> {
tom
}, broken));
domain.AddCausesClause(new Causes(turnOn, false, new List <Actor> {
tom
}, lighted));
domain.AddCausesClause(new Causes(turnOff, false, new List <Actor> {
tom
}, new Negation(lighted)));
domain.AddAlwaysClause(new Always(new Implication(lighted, new Negation(broken))));
domain.AddPreservesClause(new Preserves(turnOn, false, new List <Actor> {
tom
}, broken, null));
world.SetDomain(domain);
world.Build();
var scenario = new Scenario();
scenario.AddScenarioStep(new ScenarioStep(throwDown, tom));
scenario.AddScenarioStep(new ScenarioStep(turnOn, tom));
var q = new ScenarioAlwaysExecutableQuery(scenario);
var r = q.Evaluate(world);
Assert.AreEqual(r, false);
}
public void NeroAlwaysExecutableQuery()
{
var query = new ScenarioAlwaysExecutableQuery(_drinkRestTorchScenario);
Assert.IsTrue(query.Evaluate(_world));
}