/**
 * SOKUJA Scraper Test Suite
 * Run with: node test.js
 */

const SokujaScraper = require('./index');

const scraper = new SokujaScraper();
let passed = 0;
let failed = 0;

async function test(name, fn) {
  try {
    console.log(`\n📝 Testing: ${name}...`);
    const result = await fn();
    console.log(`✅ PASSED: ${name}`);
    if (result) console.log(`   Result:`, JSON.stringify(result, null, 2).substring(0, 200));
    passed++;
    return result;
  } catch (error) {
    console.log(`❌ FAILED: ${name}`);
    console.log(`   Error: ${error.message}`);
    failed++;
    return null;
  }
}

async function runTests() {
  console.log('═══════════════════════════════════════════');
  console.log('      SOKUJA SCRAPER TEST SUITE          ');
  console.log('═══════════════════════════════════════════');

  // Test 1: Home Page
  await test('Get Home Data Complete', async () => {
    const home = await scraper.getHomeComplete();
    if (!home) throw new Error('No data returned');
    return { heroCount: home.hero?.length };
  });

  // Test 2: Ongoing
  await test('Get Ongoing Anime', async () => {
    const ongoing = await scraper.getOngoing(1);
    if (!ongoing.anime || ongoing.anime.length === 0) throw new Error('No ongoing anime found');
    return { count: ongoing.anime.length, first: ongoing.anime[0]?.title };
  });

  // Test 3: Completed
  await test('Get Completed Anime', async () => {
    const completed = await scraper.getCompleted(1);
    return { count: completed.anime?.length };
  });

  // Test 4: Anime Detail
  const sampleSlug = 'the-beginning-after-the-end-season-2-subtitle-indonesia';
  await test('Get Anime Detail', async () => {
    const detail = await scraper.getAnimeDetail(sampleSlug);
    if (!detail.title) throw new Error('No title found');
    if (!detail.episodes || detail.episodes.length === 0) throw new Error('No episodes found');
    return { 
      title: detail.title, 
      episodes: detail.episodes.length,
      genres: detail.genres?.length 
    };
  });

  // Test 5: Episode Detail
  await test('Get Episode Detail', async () => {
    const ep = await scraper.getEpisodeDetail(sampleSlug, 1);
    if (!ep.title) throw new Error('No episode title');
    return { 
      episode: ep.episode, 
      title: ep.title,
      downloads: ep.downloads?.video?.length 
    };
  });

  // Test 6: Schedule
  await test('Get Schedule', async () => {
    const schedule = await scraper.getSchedule();
    if (!schedule.senin || !schedule.rabu) throw new Error('Days missing');
    return { 
      senin: schedule.senin.length,
      rabu: schedule.rabu.length,
      sabtu: schedule.sabtu.length
    };
  });

  // Test 7: Genres
  await test('Get Genres', async () => {
    const genres = await scraper.getGenres();
    if (!genres || genres.length === 0) throw new Error('No genres found');
    return { count: genres.length, first: genres[0]?.name };
  });

  // Test 8: Search
  await test('Search Anime', async () => {
    const search = await scraper.searchAnime('piece');
    return { 
      results: search.results.length,
      query: search.query 
    };
  });

  // Test 9: Movies
  await test('Get Movies', async () => {
    const movies = await scraper.getMovies(1);
    return { count: movies.anime?.length };
  });

  // Test 10: Genre Anime
  await test('Get Anime by Genre', async () => {
    const genreAnime = await scraper.getByGenre('fantasy', 1);
    return { count: genreAnime.anime?.length };
  });

  // Summary
  console.log('\n═══════════════════════════════════════════');
  console.log(`   Tests Complete: ${passed} passed, ${failed} failed`);
  console.log('═══════════════════════════════════════════');

  if (failed > 0) {
    process.exit(1);
  }
}

// Handle errors
process.on('unhandledRejection', (err) => {
  console.error('Unhandled rejection:', err);
  process.exit(1);
});

runTests().catch(err => {
  console.error('Test suite error:', err);
  process.exit(1);
});