// S6 (A1 board) — global search: ⌘K modal (players + teams) + mobile entry
// points. Source locks + the static team registry's honesty rules.

const fs = require('fs');
const path = require('path');
const WEB = path.join(__dirname, '..', '..', 'web', 'src');
const read = (rel) => fs.readFileSync(path.join(WEB, rel), 'utf8');
const { TEAMS, searchTeams, teamHref } = require('../../web/src/lib/teams');

describe('lib/teams — the static registry', () => {
  test('full leagues: 30 MLB, 30 NBA, 13 WNBA — soccer deliberately absent', () => {
    const by = (sp) => TEAMS.filter((t) => t.sport === sp);
    expect(by('mlb')).toHaveLength(30);
    expect(by('nba')).toHaveLength(30);
    expect(by('wnba')).toHaveLength(13);
    expect(by('soccer')).toHaveLength(0); // no canonical registry → absent beats wrong
  });

  test('no duplicate abbr within a sport; every entry has name + abbr', () => {
    const seen = new Set();
    for (const t of TEAMS) {
      expect(Boolean(t.name && t.abbr && t.sport)).toBe(true);
      const k = `${t.sport}|${t.abbr}`;
      expect(seen.has(k)).toBe(false);
      seen.add(k);
    }
  });

  test('searchTeams matches name substring, mascot prefix, and abbr prefix', () => {
    expect(searchTeams('yank')[0].name).toBe('New York Yankees');
    expect(searchTeams('NYY')[0].abbr).toBe('NYY');
    expect(searchTeams('tigers')[0].name).toBe('Detroit Tigers');
    expect(searchTeams('q')).toEqual([]); // under 2 chars → nothing
    expect(searchTeams('zzzz')).toEqual([]);
  });

  test('teamHref → the S51 Team Hub route', () => {
    expect(teamHref({ abbr: 'DET', sport: 'mlb' })).toBe('/team/DET?sport=mlb');
  });
});

describe('SearchModal — grouped results, keyboard nav, canonical links', () => {
  const src = read('components/vyndr/SearchModal.tsx');

  test('players come from /api/players/search per sport (the canonical resolver)', () => {
    expect(src).toContain('/api/players/search?sport=');
    expect(src).toContain("['MLB', 'NBA', 'WNBA']");
  });
  test('grouped PLAYERS / TEAMS with arrow-key nav and Enter-to-open', () => {
    expect(src).toContain('"PLAYERS"');
    expect(src).toContain('"TEAMS"');
    expect(src).toContain("e.key === 'ArrowDown'");
    expect(src).toContain("e.key === 'ArrowUp'");
    expect(src).toContain("e.key === 'Enter'");
    expect(src).toContain("e.key === 'Escape'");
  });
  test('destinations are the canonical builders (playerHref / teamHref)', () => {
    expect(src).toContain("from '@/lib/playerHref'");
    expect(src).toContain('playerHref(name, res.sport)');
    expect(src).toContain('teamHref(t)');
  });
  test('debounced + stale-response guarded (never a flood, never a regression paint)', () => {
    expect(src).toContain('250');
    expect(src).toContain('seqRef');
  });
});

describe('entry points — ⌘K, Nav icon, mobile More sheet', () => {
  test('GlobalHosts registers window.__search and the ⌘K/Ctrl-K shortcut', () => {
    const src = read('components/vyndr/GlobalHosts.tsx');
    expect(src).toContain('window.__search');
    expect(src).toContain('e.metaKey || e.ctrlKey');
    expect(src).toContain("=== 'k'");
    expect(src).toContain('<SearchModal');
    expect(src).toContain("removeEventListener('keydown'");
  });

  test('Nav keeps a search icon button (the mobile/mouse path)', () => {
    const src = read('components/Nav.tsx');
    expect(src).toContain('window.__search && window.__search()');
    expect(src).toContain('aria-label="Search players and teams (⌘K)"');
  });

  test('BottomTabBar: Search is the FIRST item in the More sheet; Explore tab stays', () => {
    const src = read('components/BottomTabBar.tsx');
    const sheetSearch = src.indexOf('window.__search) window.__search()');
    const items = src.indexOf('{MORE_ITEMS.map((it) =>');
    expect(sheetSearch).toBeGreaterThan(-1);
    expect(items).toBeGreaterThan(sheetSearch); // Search renders before the item list
    expect(src).toContain("{ id: 'explore', label: 'Explore', href: '/explore'"); // tab NOT replaced
  });
});