const puppeteer = require('puppeteer');

async function debugBenchmark() {
  const browser = await puppeteer.launch({
    headless: 'new',
    args: ['--no-sandbox', '--disable-setuid-sandbox']
  });

  const page = await browser.newPage();
  await page.setUserAgent('Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36');

  console.log('Loading CPU benchmark page...');
  await page.goto('https://www.cpubenchmark.net/cpu_list.php', {
    waitUntil: 'networkidle2',
    timeout: 60000
  });

  console.log('\n=== ANALYZING TABLE STRUCTURE ===');

  const tableInfo = await page.evaluate(() => {
    const tables = document.querySelectorAll('table');
    const rows = document.querySelectorAll('table tr');

    // Get headers
    const headerRow = document.querySelector('table tr');
    const headers = Array.from(headerRow?.querySelectorAll('th, td') || [])
      .map(h => h.textContent.trim());

    // Get first 5 data rows
    const samples = [];
    for (let i = 1; i < Math.min(6, rows.length); i++) {
      const cells = rows[i].querySelectorAll('td');
      samples.push(Array.from(cells).map(c => c.textContent.trim()));
    }

    // Search for Intel Core i7-14700
    const searchResults = [];
    rows.forEach(row => {
      const cells = row.querySelectorAll('td');
      if (cells.length >= 2) {
        const name = cells[0]?.textContent?.trim();
        if (name && name.toLowerCase().includes('14700')) {
          const score = cells[1]?.textContent?.trim();
          searchResults.push({ name, score });
        }
      }
    });

    return {
      tableCount: tables.length,
      rowCount: rows.length,
      headers: headers,
      samples: samples,
      search14700: searchResults
    };
  });

  console.log(`\nTables found: ${tableInfo.tableCount}`);
  console.log(`Rows found: ${tableInfo.rowCount}`);
  console.log(`\nHeaders: ${JSON.stringify(tableInfo.headers)}`);

  console.log('\nFirst 5 rows:');
  tableInfo.samples.forEach((row, i) => {
    console.log(`Row ${i + 1}: ${JSON.stringify(row)}`);
  });

  console.log('\n=== SEARCH FOR 14700 CPUs ===');
  tableInfo.search14700.forEach(cpu => {
    console.log(`${cpu.name}: ${cpu.score}`);
  });

  await browser.close();
}

debugBenchmark().catch(console.error);