cra-template-ts-all/template/src/setupTests.ts

React with typescript-template, redux, react-router complete pack for Create React App template.

// 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';