// @vitest-environment jsdom
//
// Every Plex read that returns cards carries the reader's language, so the server can serve the
// Hungarian titles. The grid and the detail pages always did; these reads did not.
import { describe, it, expect, beforeEach, afterEach, vi } from "vitest";
import { plexApi } from "./plex";

const fetchMock = vi.fn();

beforeEach(() => {
  fetchMock.mockReset().mockResolvedValue({
    ok: true,
    status: 200,
    headers: new Headers({ "content-type": "application/json" }),
    json: async () => ({}),
    text: async () => "{}",
  });
  vi.stubGlobal("fetch", fetchMock);
});
afterEach(() => vi.unstubAllGlobals());

const lastUrl = (): string => {
  const calls = fetchMock.mock.calls;
  return String(calls[calls.length - 1]?.[0]);
};

describe("Plex card reads in the reader's language", () => {
  it.each([
    ["a playlist", () => plexApi.plexPlaylist(5, "hu"), () => plexApi.plexPlaylist(5, "en")],
    ["a person", () => plexApi.plexPerson("Anna", "hu"), () => plexApi.plexPerson("Anna", "en")],
    [
      "a collection",
      () => plexApi.plexCollection("c1", { key: "title", dir: "asc" }, "hu"),
      () => plexApi.plexCollection("c1", { key: "title", dir: "asc" }, "en"),
    ],
  ])("%s asks for Hungarian, and leaves English implied", async (_what, hu, en) => {
    await hu();
    expect(lastUrl()).toContain("lang=hu");
    await en();
    expect(lastUrl()).not.toContain("lang=");
  });
});