// ==================== 浏览器端到端测试 ====================

import puppeteer from 'puppeteer-core';
import http from 'http';
import fs from 'fs';
import path from 'path';

// 简单HTTP服务器
function startServer(port = 8765) {
  const mimeTypes = {
    '.html': 'text/html',
    '.js': 'application/javascript',
    '.json': 'application/json',
    '.css': 'text/css',
  };

  const server = http.createServer((req, res) => {
    let filePath = '.' + (req.url === '/' ? '/index.html' : req.url);
    const ext = path.extname(filePath).toLowerCase();
    const contentType = mimeTypes[ext] || 'application/octet-stream';

    fs.readFile(filePath, (err, content) => {
      if (err) {
        res.writeHead(404);
        res.end('Not found');
        return;
      }
      res.writeHead(200, { 'Content-Type': contentType });
      res.end(content);
    });
  });

  return new Promise((resolve) => {
    server.listen(port, () => {
      console.log(`Server running at http://localhost:${port}`);
      resolve(server);
    });
  });
}

async function runBrowserTest() {
  const server = await startServer(8765);

  const browser = await puppeteer.launch({
    headless: true,
    executablePath: '/usr/bin/chromium-browser',
    args: ['--no-sandbox', '--disable-setuid-sandbox'],
  });

  const page = await browser.newPage();
  const errors = [];
  const logs = [];

  page.on('pageerror', (err) => {
    console.error('Page error:', err.message);
    errors.push(err.message);
  });

  page.on('console', (msg) => {
    const text = msg.text();
    logs.push(text);
    if (msg.type() === 'error') {
      console.error('Console error:', text);
      errors.push(text);
    }
  });

  page.on('response', (response) => {
    if (response.status() === 404) {
      console.error('404 Not Found:', response.url());
    }
  });

  try {
    console.log('\n=== 浏览器端到端测试 ===');

    // 加载页面
    console.log('1. 加载页面...');
    await page.goto('http://localhost:8765', { waitUntil: 'networkidle0', timeout: 10000 });
    await new Promise(r => setTimeout(r, 500));

    const realErrors = errors.filter(e => !e.includes('favicon.ico') && !e.includes('404'));
    if (realErrors.length > 0) {
      throw new Error(`页面加载错误: ${realErrors.join(', ')}`);
    }
    console.log('   页面加载成功，无JS错误');

    // 检查初始状态
    console.log('2. 检查初始状态...');
    const age = await page.$eval('#age', el => el.textContent);
    const money = await page.$eval('#money', el => el.textContent);
    console.log(`   年龄: ${age}, 银两: ${money}`);

    // 等待一段时间让游戏运行
    console.log('3. 等待游戏运行5秒...');
    await new Promise(r => setTimeout(r, 5000));

    // 检查时间是否推进
    console.log('4. 检查时间推进...');
    const dayAfter = await page.$eval('#day', el => el.textContent);
    const yearAfter = await page.$eval('#year', el => el.textContent);
    console.log(`   年: ${yearAfter}, 天: ${dayAfter}`);

    if (parseInt(dayAfter) <= 0) {
      throw new Error('时间没有推进');
    }
    console.log('   时间正常推进');

    // 检查职业是否解锁
    console.log('5. 检查职业面板...');
    const careerText = await page.$eval('#career-list', el => el.textContent);
    console.log(`   职业面板: ${careerText.substring(0, 50)}...`);

    // 检查属性面板（6个属性）
    console.log('6. 检查6属性面板...');
    const body = await page.$eval('#stat-body', el => el.textContent);
    const destiny = await page.$eval('#stat-destiny', el => el.textContent);
    const business = await page.$eval('#stat-business', el => el.textContent);
    const intelligence = await page.$eval('#stat-intelligence', el => el.textContent);
    console.log(`   体质: ${body}, 天命: ${destiny}, 经商: ${business}, 智力: ${intelligence}`);

    // 检查商铺面板
    console.log('7. 检查商铺面板...');
    const shopExists = await page.$('#shop-panel') !== null;
    console.log(`   商铺面板存在: ${shopExists}`);

    // 检查神器面板
    console.log('8. 检查神器面板...');
    const artifactExists = await page.$('#artifact-list') !== null;
    console.log(`   神器面板存在: ${artifactExists}`);

    // 点击暂停
    console.log('9. 测试暂停按钮...');
    await page.click('#pause-btn');
    await new Promise(r => setTimeout(r, 500));
    const dayPaused = await page.$eval('#day', el => el.textContent);
    await new Promise(r => setTimeout(r, 1000));
    const dayAfterPause = await page.$eval('#day', el => el.textContent);
    console.log(`   暂停前天: ${dayPaused}, 暂停后1秒: ${dayAfterPause}`);

    // 点击速度按钮
    console.log('10. 测试速度切换...');
    await page.click('[data-speed="1"]');
    await new Promise(r => setTimeout(r, 1000));
    console.log('   速度切换成功');

    console.log('\n=== 浏览器测试全部通过 ===');

  } catch (e) {
    console.error('\n=== 浏览器测试失败 ===');
    console.error(e.message);
    process.exitCode = 1;
  } finally {
    await browser.close();
    server.close();
  }
}

runBrowserTest();