【发布时间】:2018-12-04 12:26:29
【问题描述】:
我有这个渲染应用程序路由的组件:https://jsbin.com/bahaxudijo/edit?js,我正在尝试模拟 BrowserRouter 和 Route 来进行测试,这是我的测试:
import React from 'react';
import renderer from 'react-test-renderer';
import Router from '../../../components/Router/Component';
jest.mock('react-router-dom', () => ({
BrowserRouter: ({ children }) => <div>{children}</div>,
Route: ({ children }) => <div>{children}</div>,
}));
jest.mock('../../../components/Nav/index', () => '<MockedNav />');
jest.mock('../../../components/ScheduleManager/index', () => '<MockedScheduleManager />');
const props = {
token: '',
loginStaff: jest.fn(),
};
describe('<Router />', () => {
describe('When is passed a token', () => {
it('renders the correct route', () => {
const component = renderer.create(<Router {...props} />);
expect(component).toMatchSnapshot();
});
});
});
但我嘲笑错误的 BrowserRouter 和 Route,所以测试通过但快照只是空的 div。如何正确模拟 BrowserRouter 和 Route?
【问题讨论】:
标签: javascript reactjs testing jestjs