84 lines
4.7 KiB
TypeScript
84 lines
4.7 KiB
TypeScript
import { describe, expect, it } from "vitest";
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import { rankAnalyticsItems, selectAnalytics, type AnalyticsItem, type PublicAnalytics } from "./model";
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const item = (key: string, guideCount: number, stygianCount: number, name = key): AnalyticsItem => ({
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key, name, imageUrl: null, rarity: null, guideCount, stygianCount,
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contributions: [{ guideId: "g0", teamSignature: "guide-team", count: guideCount }, { guideId: "s0", teamSignature: "stygian-team", count: stygianCount }],
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});
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describe("analytics source selection", () => {
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it("merges sources, changes order, and removes Stygian-only items when excluded", () => {
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const items = [item("shared", 2, 5), item("guide", 4, 0), item("stygian", 0, 3)];
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expect(rankAnalyticsItems(items, true).map(({ key, count }) => [key, count])).toEqual([
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["shared", 7], ["guide", 4], ["stygian", 3],
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]);
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expect(rankAnalyticsItems(items, false).map(({ key, count }) => [key, count])).toEqual([
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["guide", 4], ["shared", 2],
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]);
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expect(items[0].guideCount).toBe(2);
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});
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it("breaks ties by name and then key", () => {
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expect(rankAnalyticsItems([item("z", 1, 0, "Alpha"), item("b", 1, 0, "Beta"), item("a", 1, 0, "Alpha")], true)
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.map(({ key }) => key)).toEqual(["a", "z", "b"]);
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});
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it("updates every ranking and summary and handles empty sources", () => {
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const entries = [item("shared", 2, 1), item("stygian", 0, 1)];
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const data: PublicAnalytics = {
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guides: [
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...Array.from({ length: 5 }, (_, index) => ({ id: `g${index}`, source: "guide" as const, name: `Guide ${index}`, character: null })),
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...Array.from({ length: 3 }, (_, index) => ({ id: `s${index}`, source: "stygian" as const, name: `Stygian ${index}`, character: null })),
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],
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teamGroups: [{ guideId: "g0", signature: "guide-team", count: 6 }, { guideId: "s0", signature: "stygian-team", count: 9 }],
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guideCount: 5, stygianScheduleCount: 3, guideTeamCount: 6, stygianTeamCount: 9,
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team: { character: entries, weapon: entries, artifact: entries },
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recommendation: { weapon: entries, artifact: entries },
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};
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const included = selectAnalytics(data, true);
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const excluded = selectAnalytics(data, false);
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expect(included.teamCount).toBe(15);
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expect(excluded.teamCount).toBe(6);
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expect(excluded.stygianScheduleCount).toBe(0);
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expect(excluded.guideCount).toBe(5);
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for (const list of [...Object.values(excluded.team), ...Object.values(excluded.recommendation)]) {
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expect(list.map(({ key, count }) => [key, count])).toEqual([["shared", 2]]);
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}
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expect(rankAnalyticsItems([], true)).toEqual([]);
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expect(rankAnalyticsItems([item("unused", 0, 0)], false)).toEqual([]);
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});
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it("excludes guides before deduplicating and preserves per-member equipment counts", () => {
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const entry: AnalyticsItem = {
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...item("weapon", 7, 2),
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contributions: [
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{ guideId: "g1", teamSignature: "shared", count: 4 },
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{ guideId: "g2", teamSignature: "shared", count: 2 },
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{ guideId: "g2", teamSignature: "different-build", count: 1 },
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{ guideId: "s1", teamSignature: "shared", count: 2 },
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],
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};
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const recommendation = { ...entry, contributions: [{ guideId: "g1", teamSignature: null, count: 3 }, { guideId: "g2", teamSignature: null, count: 4 }] };
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const data: PublicAnalytics = {
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guides: [{ id: "g1", source: "guide", name: "One", character: null }, { id: "g2", source: "guide", name: "Two", character: null }, { id: "s1", source: "stygian", name: "Stygian", character: null }],
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teamGroups: [{ guideId: "g1", signature: "shared", count: 2 }, { guideId: "g2", signature: "shared", count: 1 }, { guideId: "g2", signature: "different-build", count: 1 }, { guideId: "s1", signature: "shared", count: 1 }],
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guideCount: 2, stygianScheduleCount: 1, guideTeamCount: 4, stygianTeamCount: 1,
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team: { character: [], weapon: [entry], artifact: [] }, recommendation: { weapon: [recommendation], artifact: [] },
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};
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expect(selectAnalytics(data, true).team.weapon[0].count).toBe(9);
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const unique = selectAnalytics(data, true, new Set(), true);
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expect(unique.teamCount).toBe(2);
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expect(unique.team.weapon[0].count).toBe(3);
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expect(unique.recommendation.weapon[0].count).toBe(7);
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const excluded = selectAnalytics(data, true, new Set(["g1"]), true);
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expect(excluded.guideCount).toBe(1);
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expect(excluded.team.weapon[0].count).toBe(3);
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expect(excluded.recommendation.weapon[0].count).toBe(4);
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expect(selectAnalytics(data, true, new Set(["g1", "g2"]), true).team.weapon[0].count).toBe(2);
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const empty = selectAnalytics(data, false, new Set(["g1", "g2"]), true);
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expect(empty.teamCount).toBe(0);
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expect(empty.team.weapon).toEqual([]);
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});
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});
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