import { describe, expect, it } from "vitest";

import {
  TECH_LOG_ROUTE_REGISTRY,
  TECH_LOG_ROUTE_RUNTIME_CONTRACT,
} from "../../../src/features/tech-log/contracts/tech-log-route-contract.ts";
import { TECH_LOG_MESSAGE_CATALOGS } from "../../../src/features/tech-log/contracts/tech-log-message-catalog.ts";
import { TECH_LOG_ROUTE_CODECS } from "../../../src/features/tech-log/presentation/tech-log-route-codecs.ts";
import { ROUTE_REGISTRY } from "../../../src/features/installed-feature-contracts.ts";
import { ROUTE_RUNTIME } from "../../../src/features/installed-feature-runtimes.tsx";
import { buildRouteUrlFromContract } from "../../../src/presentation/routes/route-codecs.ts";
import { PLATFORM_ROUTE_CODECS } from "../../../src/presentation/routes/platform-route-codecs.ts";

const expectedRoutes = [
  ["TECH_LOG_HOME", "/", "PUBLIC", null, "TechLogHomeSearch"],
  ["TECH_LOG_EXPLORE", "/explore", "PUBLIC", null, "TechLogExploreSearch"],
  ["TECH_LOG_EXPLORE_KIND", "/explore/:kind", "PUBLIC", "TechLogExploreKindParams", "TechLogExploreKindSearch"],
  ["TECH_LOG_CASE", "/cases/:slug", "PUBLIC", "TechLogSlugParams", "TechLogCaseStateSearch"],
  ["TECH_LOG_REFERENCE", "/references/:slug", "PUBLIC", "TechLogSlugParams", null],
  ["TECH_LOG_QUESTION", "/questions/:slug", "PUBLIC", "TechLogSlugParams", null],
  ["TECH_LOG_TOPIC", "/topics/:slug", "PUBLIC", "TechLogSlugParams", null],
  ["TECH_LOG_PROJECTS", "/projects", "PUBLIC", null, null],
  ["TECH_LOG_PROJECT", "/projects/:slug", "PUBLIC", "TechLogSlugParams", null],
  ["TECH_LOG_PROJECT_RECORDS", "/projects/:slug/records", "PUBLIC", "TechLogSlugParams", null],
  ["TECH_LOG_PROJECT_DECISIONS", "/projects/:slug/decisions", "PUBLIC", "TechLogSlugParams", null],
  ["TECH_LOG_PROJECT_ACTIVITY", "/projects/:slug/activity", "PUBLIC", "TechLogSlugParams", null],
  ["TECH_LOG_RELEASES", "/releases", "PUBLIC", null, null],
  ["TECH_LOG_RELEASE", "/releases/:version", "PUBLIC", "TechLogVersionParams", null],
  ["TECH_LOG_PROFILE", "/profile", "PUBLIC", null, null],
  ["TECH_LOG_SEARCH", "/search", "PUBLIC", null, "TechLogSearchQuery"],
  ["TECH_LOG_STUDIO_HOME", "/studio", "STUDIO", null, null],
  ["TECH_LOG_STUDIO_DOCUMENTS", "/studio/documents", "STUDIO", null, null],
  ["TECH_LOG_STUDIO_DOCUMENT_NEW", "/studio/documents/new", "STUDIO", null, null],
  ["TECH_LOG_STUDIO_DOCUMENT_EDIT", "/studio/documents/:id/edit", "STUDIO", "TechLogDocumentIdParams", null],
  ["TECH_LOG_STUDIO_DOCUMENT_VALIDATION", "/studio/documents/:id/validation", "STUDIO", "TechLogDocumentIdParams", null],
  ["TECH_LOG_STUDIO_DOCUMENT_PREVIEW", "/studio/documents/:id/preview", "STUDIO", "TechLogDocumentIdParams", null],
  ["TECH_LOG_STUDIO_DOCUMENT_PUBLISH", "/studio/documents/:id/publish", "STUDIO", "TechLogDocumentIdParams", null],
  ["TECH_LOG_STUDIO_PUBLICATIONS", "/studio/publications", "STUDIO", null, null],
  ["TECH_LOG_STUDIO_PUBLICATION_PREVIEW", "/studio/publications/:publicationEventId/preview", "STUDIO", "TechLogPublicationEventIdParams", null],
  ["TECH_LOG_STUDIO_NOT_FOUND", "/studio/*", "STUDIO", "TechLogStudioSplat", null],
  ["NOT_FOUND", "*", "PUBLIC", "NotFoundSplat", null],
] as const;

const expectedTitles = {
  TECH_LOG_HOME: "TechLog",
  TECH_LOG_EXPLORE: "탐색",
  TECH_LOG_EXPLORE_KIND: "유형별 탐색",
  TECH_LOG_CASE: "Case",
  TECH_LOG_REFERENCE: "Reference",
  TECH_LOG_QUESTION: "Open Question",
  TECH_LOG_TOPIC: "Topic",
  TECH_LOG_PROJECTS: "프로젝트",
  TECH_LOG_PROJECT: "프로젝트",
  TECH_LOG_PROJECT_RECORDS: "프로젝트 기록",
  TECH_LOG_PROJECT_DECISIONS: "프로젝트 결정",
  TECH_LOG_PROJECT_ACTIVITY: "프로젝트 활동",
  TECH_LOG_RELEASES: "변경 기록",
  TECH_LOG_RELEASE: "변경 기록",
  TECH_LOG_PROFILE: "프로필",
  TECH_LOG_SEARCH: "검색",
  TECH_LOG_STUDIO_HOME: "TechLog Studio",
  TECH_LOG_STUDIO_DOCUMENTS: "작업본",
  TECH_LOG_STUDIO_DOCUMENT_NEW: "새 문서",
  TECH_LOG_STUDIO_DOCUMENT_EDIT: "문서 편집",
  TECH_LOG_STUDIO_DOCUMENT_VALIDATION: "문서 검증",
  TECH_LOG_STUDIO_DOCUMENT_PREVIEW: "Public Preview",
  TECH_LOG_STUDIO_DOCUMENT_PUBLISH: "게시",
  TECH_LOG_STUDIO_PUBLICATIONS: "게시 기록",
  TECH_LOG_STUDIO_PUBLICATION_PREVIEW: "게시 Snapshot",
  TECH_LOG_STUDIO_NOT_FOUND: "Studio 화면을 찾을 수 없습니다",
  NOT_FOUND: "페이지를 찾을 수 없습니다.",
} as const;

describe("TechLog route boundary contract", () => {
  it("freezes the standalone 27-route inventory before runtime installation", () => {
    expect(
      Object.values(TECH_LOG_ROUTE_REGISTRY).map((definition) => [
        definition.routeId,
        definition.path,
        definition.layoutGroup,
        definition.paramsSchema,
        definition.searchSchema,
      ]),
    ).toEqual(expectedRoutes);

    expect(
      Object.values(TECH_LOG_ROUTE_REGISTRY).map((definition) => [
        definition.routeId,
        definition.access,
        definition.chunkId,
      ]),
    ).toEqual(
      expectedRoutes.map(([routeId]) => [
        routeId,
        "public",
        routeId === "NOT_FOUND"
          ? "route-not-found"
          : `route-${routeId.toLowerCase().replaceAll("_", "-")}`,
      ]),
    );
  });

  it("keeps runtime module and codec bindings aligned with every dormant route", () => {
    expect(Object.keys(TECH_LOG_ROUTE_RUNTIME_CONTRACT)).toEqual(
      expectedRoutes.map(([routeId]) => routeId),
    );
    for (const [routeId, , , paramsSchema, searchSchema] of expectedRoutes) {
      expect(TECH_LOG_ROUTE_RUNTIME_CONTRACT[routeId]).toEqual({
        routeId,
        moduleId:
          routeId === "NOT_FOUND"
            ? "route-not-found"
            : `route-${routeId.toLowerCase().replaceAll("_", "-")}`,
        paramsCodec: paramsSchema ?? "none",
        searchCodec: searchSchema ?? "none",
      });
    }
  });

  it("preserves source navigation labels and the complete route message catalog", () => {
    expect(
      Object.values(TECH_LOG_ROUTE_REGISTRY)
        .filter((definition) => definition.navigationLabel !== null)
        .map(({ routeId, layoutGroup, navigationLabel, navigationOrder }) => [
          routeId,
          layoutGroup,
          navigationLabel,
          navigationOrder,
        ]),
    ).toEqual([
      ["TECH_LOG_EXPLORE", "PUBLIC", "탐색", 10],
      ["TECH_LOG_PROJECTS", "PUBLIC", "프로젝트", 20],
      ["TECH_LOG_RELEASES", "PUBLIC", "변경 기록", 30],
      ["TECH_LOG_PROFILE", "PUBLIC", "프로필", 40],
      ["TECH_LOG_STUDIO_DOCUMENTS", "STUDIO", "작업본", 10],
      ["TECH_LOG_STUDIO_DOCUMENT_NEW", "STUDIO", "새 문서", 30],
      ["TECH_LOG_STUDIO_PUBLICATIONS", "STUDIO", "게시 기록", 20],
    ]);

    for (const locale of ["ko-KR", "en-US"] as const) {
      const catalog: Readonly<Record<string, string>> =
        TECH_LOG_MESSAGE_CATALOGS[locale];
      expect(Object.keys(catalog)).toHaveLength(54);
      for (const [routeId, title] of Object.entries(expectedTitles)) {
        expect(catalog[`route.${routeId}.title`]).toBe(title);
        expect(catalog[`route.${routeId}.navigation`]).toBe(title);
      }
    }
  });

  it("normalizes source search semantics and rejects empty path parameters", () => {
    expect(
      TECH_LOG_ROUTE_CODECS.TechLogExploreSearch.parse({
        type: ["CASE", "REFERENCE"],
        topic: ["  JPA  ", "Redis"],
        project: "  tech-log  ",
        unknown: "drop-me",
      }),
    ).toEqual({ type: "CASE", topic: "JPA", project: "tech-log" });
    expect(
      TECH_LOG_ROUTE_CODECS.TechLogHomeSearch.parse({
        focus: ["architecture", "delivery"],
        state: ["latest-empty", "site-error"],
      }),
    ).toEqual({ focus: "architecture", state: "latest-empty" });
    expect(
      TECH_LOG_ROUTE_CODECS.TechLogSearchQuery.parse({ q: ["  gateway  ", "ignored"] }),
    ).toEqual({ q: "gateway" });
    expect(
      TECH_LOG_ROUTE_CODECS.TechLogSlugParams.safeParse({ slug: "" }).success,
    ).toBe(false);
    expect(
      TECH_LOG_ROUTE_CODECS.TechLogDocumentIdParams.safeParse({ id: "" }).success,
    ).toBe(false);
  });

  it("builds canonical TechLog URLs with non-empty string codecs", () => {
    const route = TECH_LOG_ROUTE_REGISTRY.TECH_LOG_STUDIO_PUBLICATION_PREVIEW;
    const runtime =
      TECH_LOG_ROUTE_RUNTIME_CONTRACT.TECH_LOG_STUDIO_PUBLICATION_PREVIEW;
    expect(
      buildRouteUrlFromContract(route, runtime, {
        ...PLATFORM_ROUTE_CODECS,
        ...TECH_LOG_ROUTE_CODECS,
      }, {
        params: { publicationEventId: "event/01" },
      }),
    ).toBe("/studio/publications/event%2F01/preview");

    expect(() =>
      buildRouteUrlFromContract(route, runtime, {
        ...PLATFORM_ROUTE_CODECS,
        ...TECH_LOG_ROUTE_CODECS,
      }, {
        params: { publicationEventId: "" },
      }),
    ).toThrow();
  });

  it("atomically installs the complete TechLog route and runtime inventories", () => {
    expect(Object.keys(ROUTE_REGISTRY)).toEqual(
      expectedRoutes.map(([routeId]) => routeId),
    );
    expect(Object.keys(ROUTE_RUNTIME)).toEqual(Object.keys(ROUTE_REGISTRY));
    expect(ROUTE_REGISTRY).toEqual(TECH_LOG_ROUTE_REGISTRY);
  });
});