redux -如何使用nock测试异步操作

import configureMockStore from 'redux-mock-store';
import thunk from 'redux-thunk';
import nock from 'nock';
import { fetchUser, FETCH_USER_SUCCESS } from './userActions';

const middlewares = [thunk];
const mockStore = configureMockStore(middlewares);

describe('userActions', () => {
  afterEach(() => {
    nock.cleanAll();
  });

  it('should dispatch FETCH_USER_SUCCESS when fetching user is successful', () => {
    const user = { id: 1, name: 'John' };

    // 创建nock拦截器，拦截请求并模拟响应
    nock('https://api.example.com')
      .get('/users/1')
      .reply(200, user);

    const expectedActions = [
      { type: FETCH_USER_SUCCESS, payload: user }
    ];
    const store = mockStore({});

    // 触发Redux异步操作
    return store.dispatch(fetchUser(1))
      .then(() => {
        // 断言结果
        expect(store.getActions()).toEqual(expectedActions);
      });
  });
});