import { describe, expect, it } from "vitest";
import {
  Api,
  EpisodeMappingPreview,
  EpisodeMappingPreviewInput,
  EpisodeResolutionView,
  listEndpoints,
} from "../src/index.ts";

// 集数映射与识别词接口的契约:端点登记、预览入参、解析结果结构。

describe("集数映射契约", () => {
  it("端点登记在 Api 注册表:读和试算用 read,作品识别词写 organize.execute,全局写 admin", () => {
    const keys = listEndpoints()
      .filter((e) => e.path.includes("episode-mapping") || e.path.includes("identify-words"))
      .map((e) => `${e.method.toUpperCase()} ${e.path} ${e.scope}`)
      .sort();
    expect(keys).toEqual([
      "GET /identify-words/entities read",
      "GET /identify-words/global read",
      "GET /media-entities/{id}/identify-words read",
      "POST /identify-words/global/dry-run read",
      "POST /identify-words/try read",
      "POST /media-entities/{id}/episode-mapping/preview read",
      "POST /media-entities/{id}/identify-words/dry-run read",
      "PUT /identify-words/global admin",
      "PUT /media-entities/{id}/identify-words organize.execute",
    ]);
    expect(Api.episodeMapping.preview.response).toBe(EpisodeMappingPreview);
  });

  it("预览入参:草稿是整块识别词原文,条数上限 300", () => {
    expect(EpisodeMappingPreviewInput.parse({})).toEqual({});
    expect(
      EpisodeMappingPreviewInput.safeParse({ season: 2, releaseGroup: "ANi", words: "S02 >> S01 EP+24" }).success,
    ).toBe(true);
    expect(EpisodeMappingPreviewInput.safeParse({ limit: 301 }).success).toBe(false);
  });

  it("解析结果:与 source_release.episode_resolution 同结构", () => {
    const v = {
      method: "absolute_cross_season",
      source: { season: 1, episodes: { start: 25, end: 25 } },
      canonical: { season: 2, episodes: { start: 13, end: 13 } },
      evidence: ["conversion:cross_season"],
    };
    expect(EpisodeResolutionView.parse(v)).toEqual(v);
    expect(EpisodeResolutionView.safeParse({ ...v, method: "guess" }).success).toBe(false);
    expect(
      EpisodeResolutionView.safeParse({ method: "rule", source: {}, canonical: null, special: "ignore", evidence: [] })
        .success,
    ).toBe(true);
  });
});