Question

我试图写一个简单的案例，其中我要打一条路线并检查响应。

我的测试有效，但每次也会抛出此味精：

shape = MySlider.Shapes.AddChart(Microsoft.Office.Core.XlChartType.xlColumnStacked, 40, 40, 500, 500);

这是我的单元测试：

Jest did not exit one second after the test run has completed.This usually means that there are asynchronous operations that weren't stopped in your tests. Consider running Jest with `--detectOpenHandles` to troubleshoot this issue.

这是我的index.ts：

 // we will use supertest to test HTTP requests/responses
import request = require('supertest');
import bodyParser1 = require('body-parser');

// we also need our app for the correct routes!
const index = require('./index');
index.use(bodyParser1.json());
index.use(bodyParser1.urlencoded({ extended: true }));

describe('GET / ', () => {
  test('Test sample get', async done => {
    const response: any = await request(index).get('/');    
    expect(response.text).toEqual('Welcome to Minos');
    expect(response.statusCode).toBe(200);
    done();
  });
});
afterAll(async done => {
  done();
});

Answer 1

您尝试过这个吗？我希望这种方式可以解决您的问题。

describe('GET / ', () => {
  test('Test sample get', async () => {
    const response: any = await request(index).get('/');    
    expect(response.text).toEqual('Welcome to Minos');
    expect(response.statusCode).toBe(200);
  }, 20000);
});

使用异步/等待方法也不需要done。

测试运行一秒钟后，Jest没有退出（没有猫鼬）

1 个答案: