i18n-helper-babel/examples/react-demo/src/setupTests.js

i18n 命令行工具。一键包裹，提取，翻译，统计。支持网页截图，翻译词条检测

// jest-dom adds custom jest matchers for asserting on DOM nodes.
// allows you to do things like:
// expect(element).toHaveTextContent(/react/i)
// learn more: https://github.com/testing-library/jest-dom
import '@testing-library/jest-dom';