const { NestFactory } = require('@nestjs/core');
const { AppModule } = require('./dist/src/app.module');
const { UnifiedQueueService } = require('./dist/src/core/queue/unified-queue.service');

async function testQueueFunctionality() {
  console.log('🚀 开始测试队列系统功能...');
  
  try {
    // 创建应用实例
    const app = await NestFactory.create(AppModule, { logger: false });
    const queueService = app.get(UnifiedQueueService);
    
    console.log('✅ 应用启动成功');
    console.log('✅ UnifiedQueueService 注入成功');
    
    // 测试添加任务
    console.log('\n📝 测试添加任务...');
    const taskResult = await queueService.addTask('test-queue', {
      data: { message: 'Hello Queue!', timestamp: Date.now() },
      priority: 1,
      delay: 0,
      attempts: 3,
    });
    console.log('✅ 任务添加成功:', taskResult ? '有返回值' : '无返回值');
    
    // 测试发布事件
    console.log('\n📡 测试发布事件...');
    const event = {
      eventType: 'test.functionality.event',
      aggregateId: 'test-func-123',
      aggregateType: 'TestFunctionality',
      version: '1.0',
      occurredAt: new Date().toISOString(),
      tenantId: 'tenant-test',
      idempotencyKey: 'func-test-key-' + Date.now(),
      traceId: 'func-test-trace-' + Date.now(),
      data: { test: 'functionality-test', success: true },
    };
    
    await queueService.publishEvent(event);
    console.log('✅ 事件发布成功');
    
    // 测试获取队列状态
    console.log('\n📊 测试获取队列状态...');
    const status = await queueService.getQueueStatus();
    console.log('✅ 队列状态获取成功:', JSON.stringify(status, null, 2));
    
    console.log('\n🎉 所有测试通过！队列系统功能正常');
    
    await app.close();
    
  } catch (error) {
    console.error('❌ 测试失败:', error.message);
    console.error('详细错误:', error.stack);
    process.exit(1);
  }
}

// 运行测试
testQueueFunctionality().then(() => {
  console.log('\n✨ 队列系统功能测试完成');
  process.exit(0);
}).catch((error) => {
  console.error('❌ 测试执行失败:', error);
  process.exit(1);
});