现在可以对之前弄得一些内容进行测试了
npm下载:
dart
npm install --save-dev @testing-library/react @testing-library/jest-dom
有些可能需要安装:
kotlin
npm install --save-dev @babel/plugin-proposal-private-property-in-object
单元测试请按如下方式进行:
javascript
//src/views/Home/__tests__/Home.test.js
import React from 'react';
import { render, screen } from '@testing-library/react';
import Home from '../Home';
test('renders welcome message', () => {
render(<Home />);
const linkElement = screen.getByText(/Hello/i);
expect(linkElement).toBeInTheDocument();
});
运行:
bash
npm test