import {
  isEspnRelated,
  needsEspnArtEnrichment,
  normalizeEspnArtUrl,
  normalizeEspnChannel,
  parseEspnChannelHint,
  pickBestEspnMatch,
  type EspnWatchEvent,
} from "./espn-watch-art";

function assert(cond: unknown, msg: string) {
  if (!cond) throw new Error(msg);
}

assert(isEspnRelated({ provider: "espn" }), "provider espn");
assert(isEspnRelated({ provider: "odido", name: "ESPN4: NFL Blitz", channel: "ESPN4" }), "odido espn");
assert(!isEspnRelated({ provider: "ziggosport", name: "GT World", channel: "Ziggo Sport 1" }), "not ziggo");

assert(
  needsEspnArtEnrichment({
    provider: "odido",
    channel: "ESPN",
    name: "ESPN: Dit was het Weekend",
    imageLandscape: null,
    images: [],
  }),
  "needs empty"
);

assert(parseEspnChannelHint("ESPN2 • Eurojackpot Vrouwen Eredivisie") === "ESPN2", "hint espn2");
assert(normalizeEspnChannel("ESPN4") === "ESPN4", "ch espn4");
assert(normalizeEspnChannel("ESPN") === "ESPN", "ch espn");

const art = normalizeEspnArtUrl(
  "https://artwork.api.espn.com/artwork/collections/airings/abc/default?width=640&apikey=1ngjw23osgcis1i1vbj96lmfqs"
);
assert(art.includes("width=960"), "widen");

const candidates: EspnWatchEvent[] = [
  {
    id: "1",
    name: "FC Dordrecht - Almere City FC",
    subtitle: "ESPN4 • Herhaling • Keuken Kampioen Divisie",
    catalog: "Soccer,Dutch Keuken Kampioen Divisie",
    utcMs: Date.parse("2026-09-26T03:55:00+02:00"),
    imageHref:
      "https://artwork.api.espn.com/artwork/collections/airings/955dd918/default?width=640&apikey=x",
    channelHint: "ESPN4",
  },
  {
    id: "2",
    name: "Jong Oranje - Jong Noorwegen",
    subtitle: "ESPN • Voetbal",
    catalog: "Soccer",
    utcMs: Date.parse("2026-09-25T18:30:00+02:00"),
    imageHref: "https://artwork.api.espn.com/artwork/collections/airings/other/default?width=640",
    channelHint: "ESPN",
  },
];

const hit = pickBestEspnMatch(candidates, {
  title: "ESPN4: Keuken Kampioen Divisie Samenvatting",
  startMs: Date.parse("2026-09-26T01:55:00Z"),
  endMs: Date.parse("2026-09-26T02:55:00Z"),
  channel: "ESPN4",
});
assert(hit?.id === "1", "pick KKD on ESPN4");

console.log("espn-watch-art tests ok");