// 简化版聊天功能测试

// 服务器配置
const SERVER_URL = 'ws://localhost:3003';

// 测试数据
const managerData = {
  userId: 'manager_001',
  type: 'manager',
  name: '客服小刘'
};

const userData = {
  userId: 'user_001',
  type: 'user',
  name: '测试用户'
};

// 测试结果跟踪
const testResults = {
  managerConnection: false,
  managerAuth: false,
  userConnection: false,
  userAuth: false,
  messageExchange: false,
  onlineStatusDetection: false,
  messageCenterFunctionality: false
};

function runSimpleChatTest() {
  console.log('=== 开始简化版聊天功能测试 ===');
  
  // 模拟客服连接
  try {
    const WebSocket = require('ws');
    const managerSocket = new WebSocket(SERVER_URL);
    
    managerSocket.on('open', () => {
      console.log('[✅] 客服连接已建立');
      testResults.managerConnection = true;
      
      // 发送客服认证
      const authMessage = {
        type: 'auth',
        data: {
          userId: managerData.userId,
          type: managerData.type,
          name: managerData.name
        }
      };
      console.log('发送客服认证:', authMessage);
      managerSocket.send(JSON.stringify(authMessage));
    });
    
    managerSocket.on('message', (data) => {
      console.log('[客服收到消息]:', data.toString());
      const message = JSON.parse(data);
      
      // 检查认证结果
      if (message.type === 'auth_success' || message.action === 'auth_response') {
        console.log('[✅] 客服认证成功');
        testResults.managerAuth = true;
      }
    });
    
    managerSocket.on('error', (error) => {
      console.error('[❌] 客服连接错误:', error.message);
    });
    
    managerSocket.on('close', () => {
      console.log('[🔌] 客服连接已关闭');
    });
    
    // 延迟创建用户连接
    setTimeout(() => {
      const userSocket = new WebSocket(SERVER_URL);
      
      userSocket.on('open', () => {
        console.log('[✅] 用户连接已建立');
        testResults.userConnection = true;
        
        // 发送用户认证
        const userAuth = {
          type: 'auth',
          data: {
            userId: userData.userId,
            type: userData.type,
            name: userData.name
          }
        };
        console.log('发送用户认证:', userAuth);
        userSocket.send(JSON.stringify(userAuth));
      });
      
      userSocket.on('message', (data) => {
        console.log('[用户收到消息]:', data.toString());
      });
      
      // 5秒后发送测试消息
      setTimeout(() => {
        if (userSocket.readyState === WebSocket.OPEN) {
          const testMessage = {
            type: 'chat',
            from: userData.userId,
            to: managerData.userId,
            content: '你好，这是一条测试消息',
            timestamp: Date.now()
          };
          console.log('用户发送测试消息:', testMessage);
          userSocket.send(JSON.stringify(testMessage));
        }
      }, 5000);
      
    }, 3000);
    
    // 15秒后显示测试结果
    setTimeout(() => {
      console.log('\n=== 测试结果 ===');
      console.log('客服连接:', testResults.managerConnection ? '✅ 成功' : '❌ 失败');
      console.log('客服认证:', testResults.managerAuth ? '✅ 成功' : '❌ 失败');
      console.log('用户连接:', testResults.userConnection ? '✅ 成功' : '❌ 失败');
      console.log('\n测试完成！');
      
      // 关闭连接
      managerSocket.close();
      process.exit(0);
      
    }, 15000);
    
  } catch (error) {
    console.error('测试运行失败:', error.message);
  }
}

// 运行测试
if (require.main === module) {
  runSimpleChatTest();
}