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spacetac/src/core/ai/TacticalAI.spec.ts

48 lines
1.6 KiB
TypeScript

module TK.SpaceTac.Specs {
testing("TacticalAI", test => {
class FixedManeuver extends Maneuver {
score: number;
constructor(score: number) {
let battle = new Battle();
let ship = battle.fleets[0].addShip();
super(ship, new BaseAction("nothing"), new Target(0, 0));
this.score = score;
}
}
// producer of FixedManeuver from a list of scores
let producer = (...scores: number[]) => imap(iarray(scores), score => new FixedManeuver(score));
let applied: number[] = [];
test.setup(function () {
test.check.patch(console, "log", null);
applied = [];
});
test.case("applies the highest evaluated maneuver", check => {
let battle = new Battle();
let ship = battle.fleets[0].addShip();
TestTools.setShipPlaying(battle, ship);
ship.playing = true;
let ai = new TacticalAI(ship, maneuver => {
if (maneuver instanceof FixedManeuver) {
applied.push(maneuver.score);
}
return false;
}, false, Timer.synchronous);
check.patch(ai, "getDefaultProducers", () => [
producer(1, -8, 4),
producer(3, 7, 0, 6, 1)
]);
check.patch(ai, "getDefaultEvaluators", () => [
(maneuver: Maneuver) => (<FixedManeuver>maneuver).score
]);
ai.play();
check.equals(applied, [7]);
});
});
}