111 lines
4.7 KiB
TypeScript
111 lines
4.7 KiB
TypeScript
module TS.SpaceTac.Specs {
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describe("MissionGenerator", function () {
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it("generates escort missions", function () {
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let universe = new Universe();
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let star1 = universe.addStar(1);
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let loc1 = star1.locations[0];
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let star2 = universe.addStar(2);
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let loc2 = star2.locations[0];
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universe.addLink(star1, star2);
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let generator = new MissionGenerator(universe, loc1);
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let mission = generator.generateEscort();
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expect(mission.title).toBe("Escort a ship to a level 2 system");
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expect(mission.parts.length).toBe(1);
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expect(mission.parts[0] instanceof MissionPartEscort).toBe(true);
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let escort = <MissionPartEscort>mission.parts[0];
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expect(escort.destination).toBe(loc2);
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expect(escort.ship.level.get()).toBe(2);
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})
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it("generates location cleaning missions", function () {
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let universe = new Universe();
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let star1 = universe.addStar(1, "TTX");
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let loc1 = star1.locations[0];
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let loc2 = star1.addLocation(StarLocationType.PLANET);
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let generator = new MissionGenerator(universe, loc1);
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let mission = generator.generateCleanLocation();
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expect(mission.title).toBe("Defeat a level 1 fleet in this system");
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expect(mission.parts.length).toBe(2);
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expect(mission.parts[0] instanceof MissionPartCleanLocation).toBe(true);
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let part1 = <MissionPartCleanLocation>mission.parts[0];
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expect(part1.destination).toBe(loc2);
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expect(part1.title).toEqual("Clean a planet in TTX system");
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expect(mission.parts[0] instanceof MissionPartGoTo).toBe(true);
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let part2 = <MissionPartGoTo>mission.parts[1];
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expect(part2.destination).toBe(loc1);
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expect(part2.title).toEqual("Go back to collect your reward");
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})
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it("helps to evaluate mission difficulty", function () {
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let generator = new MissionGenerator(new Universe(), new StarLocation());
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let mission = new Mission(generator.universe);
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expect(mission.difficulty).toBe(MissionDifficulty.normal);
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expect(mission.value).toBe(0);
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generator.setDifficulty(mission, 1000, 1);
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expect(mission.difficulty).toBe(MissionDifficulty.normal);
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expect(mission.value).toBe(1000);
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generator.setDifficulty(mission, 1000, 2);
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expect(mission.difficulty).toBe(MissionDifficulty.hard);
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expect(mission.value).toBe(2200);
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generator.setDifficulty(mission, 1000, 3);
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expect(mission.difficulty).toBe(MissionDifficulty.hard);
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expect(mission.value).toBe(3600);
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generator.around.star.level = 10;
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generator.setDifficulty(mission, 1000, 10);
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expect(mission.difficulty).toBe(MissionDifficulty.normal);
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expect(mission.value).toBe(10000);
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generator.setDifficulty(mission, 1000, 9);
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expect(mission.difficulty).toBe(MissionDifficulty.easy);
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expect(mission.value).toBe(8100);
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generator.setDifficulty(mission, 1000, 8);
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expect(mission.difficulty).toBe(MissionDifficulty.easy);
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expect(mission.value).toBe(6400);
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})
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it("generates equipment reward", function () {
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let generator = new MissionGenerator(new Universe(), new StarLocation());
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let template = new LootTemplate(SlotType.Weapon, "Test Weapon");
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generator.equipment_generator.templates = [template];
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template.price = 350;
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let result = generator.tryGenerateEquipmentReward(500);
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expect(result).toBeNull();
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template.price = 800;
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result = generator.tryGenerateEquipmentReward(500);
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expect(result).toBeNull();
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template.price = 500;
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result = generator.tryGenerateEquipmentReward(500);
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expect(result).not.toBeNull();
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})
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it("falls back to money reward when no suitable equipment have been generated", function () {
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let generator = new MissionGenerator(new Universe(), new StarLocation());
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generator.equipment_generator.templates = [];
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let result = generator.generateReward(15000);
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expect(result).toBe(15000);
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let template = new LootTemplate(SlotType.Weapon, "Test Weapon");
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template.price = 15000;
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generator.equipment_generator.templates.push(template);
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generator.random = new SkewedRandomGenerator([0], true);
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result = generator.generateReward(15000);
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expect(result instanceof Equipment).toBe(true);
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})
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});
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}
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