Unit testing 当我使用自定义axios实例时,Jest with moxios会一直超时
我有一个使用自定义axios实例的服务,我正在尝试测试该实例,但不断出现错误 以下是错误:Unit testing 当我使用自定义axios实例时,Jest with moxios会一直超时,unit-testing,jestjs,axios,moxios,Unit Testing,Jestjs,Axios,Moxios,我有一个使用自定义axios实例的服务,我正在尝试测试该实例,但不断出现错误 以下是错误: : Timeout - Async callback was not invoked within the 5000ms timeout specified by jest.setTimeout. 以下是测试: import moxios from 'moxios'; import NotificationService, { instance } from '../NotificationServic
: Timeout - Async callback was not invoked within the 5000ms timeout specified by jest.setTimeout.
以下是测试:
import moxios from 'moxios';
import NotificationService, { instance } from '../NotificationService';
beforeEach(() => {
moxios.install(instance);
});
afterEach(() => {
moxios.uninstall(instance);
});
const fetchNotifData = {
data: {
bell: false,
rollups: []
}
};
describe('NotificationService.js', () => {
it('returns the bell property', async done => {
const isResolved = true;
const data = await NotificationService.fetchNotifications(isResolved);
moxios.wait(() => {
let request = moxios.requests.mostRecent();
console.log(request);
request
.respondWith({
status: 200,
response: fetchNotifData
})
.then(() => {
console.log(data);
expect(data).toHaveProperty('data.bell');
done();
});
});
});
});
下面是我要测试的代码:
import axios from 'axios';
// hardcoded user guid
const userId = '8c4';
// axios instance with hardcoded url and auth header
export const instance = axios.create({
baseURL: 'hidden',
headers: {
Authorization:
'JWT ey'
});
/**
* Notification Service
* Call these methods from the Notification Vuex Module
*/
export default class NotificationService {
/**
* @GET Gets a list of Notifications for a User
* @returns {AxiosPromise<any>}
* @param query
*/
static async fetchNotifications(query) {
try {
const res = await instance.get(`/rollups/user/${userId}`, {
query: query
});
console.log('NotificationService.fetchNotifications()', res);
return res;
} catch (error) {
console.error(error);
}
}
}
从“axios”导入axios;
//硬编码用户guid
const userId='8c4';
//具有硬编码url和身份验证标头的axios实例
export const instance=axios.create({
baseURL:'隐藏',
标题:{
授权:
“JWT ey”
});
/**
*通知服务
*从通知Vuex模块调用这些方法
*/
导出默认类NotificationService{
/**
*@GET获取用户的通知列表
*@returns{axiopromise}
*@param查询
*/
静态异步获取通知(查询){
试一试{
const res=wait instance.get(`/rollups/user/${userId}`{
查询:查询
});
log('NotificationService.fetchNotifications()',res);
返回res;
}捕获(错误){
控制台错误(error);
}
}
}
我尝试过缩短jest超时时间,但没有成功。我认为是moxios没有正确安装axios实例,但我找不到任何原因说明它不正确
感谢您的帮助。您是否尝试过通过将其添加到测试文件来更改Jest环境设置
/**
* @jest-environment node
*/
import moxios from 'moxios';
...
Jest倾向于阻止请求发出,除非您添加它。无论哪种方式,我都使用nock
而不是moxios
,我推荐使用它