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i-want-to-heal-mmo/src/frontend/data.test.ts
T
2026-07-12 23:39:57 -04:00

46 lines
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TypeScript

import { describe, expect, it } from "vitest";
import { buildCollections, MODE_COPY, selectRandomBoss } from "./data";
import { selectRandomBossPair } from "../game/roguelike";
import { GROUP_DROP_TABLES, createEmptyCollectionLog } from "../game/progression/loot";
import { AVAILABLE_BOSS_IDS, BOSS_GROUPS } from "../game/bossCatalog";
describe("game mode configuration", () => {
it("separates randomized PVE from selectable Dungeons", () => {
expect(MODE_COPY["roguelike-pve"].title).toBe("PVE");
expect(MODE_COPY["rogue-trials"].detail).toContain("Endless");
expect(MODE_COPY.dungeons.title).toBe("Dungeons");
});
it("selects a boss across the full encounter pool", () => {
for (let index = 0; index < AVAILABLE_BOSS_IDS.length; index += 1) {
expect(selectRandomBoss(() => (index + 0.5) / AVAILABLE_BOSS_IDS.length)).toBe(AVAILABLE_BOSS_IDS[index]);
}
});
it("selects two distinct bosses for PVE", () => {
const values = [0, 0];
const pair = selectRandomBossPair([], () => values.shift() ?? 0);
expect(pair).toEqual(["bulldrome", "sandglass-scorpion"]);
expect(new Set(pair)).toHaveLength(2);
});
it("derives group collection entries from canonical group drop tables", () => {
const collections = buildCollections(createEmptyCollectionLog(), {});
expect(collections.map((group) => group.groupId)).toEqual(BOSS_GROUPS.map((group) => group.id));
expect(collections.flatMap((group) => group.bosses.map((boss) => boss.bossId)).sort()).toEqual([...AVAILABLE_BOSS_IDS].sort());
for (const collection of collections) {
expect(collection.drops.map((drop) => drop.id)).toEqual(
GROUP_DROP_TABLES[collection.groupId].entries.map((drop) => drop.id),
);
}
});
it("derives trophy ownership from the saved boss pet collection", () => {
const collections = buildCollections({ dropsFound: {}, petsFound: { "bulldrome-pet": 1 } }, { bulldrome: 37 });
const bulldrome = collections.flatMap((group) => group.bosses).find((boss) => boss.bossId === "bulldrome");
expect(bulldrome?.pet.count).toBe(1);
expect(bulldrome?.pet.chance).toBe("1 in 500");
expect(bulldrome?.kills).toBe(37);
});
});