react-testing-examples

This project was bootstrapped with Create React App.

References

Jest

• expect()
• Mock Functions
• Timer Mocks

React Testing Library

• React Testing Library: Official docs
• Which query should I use?
• Async Utilities
• Using Fake Timers
• [Blog] Common mistakes with React Testing Library
• [Blog] Fix the "not wrapped in act(...)" warning
• [Blog] Stop mocking fetch

Utility libraries

https://github.com/testing-library/react-hooks-testing-library

https://github.com/testing-library/user-event (Fire events the same way the user does)

https://github.com/mswjs/msw (Mock Service Worker (MSW) is an API mocking library for browser and Node.)

https://github.com/jsdom/jsdom (jsdom is a pure-JavaScript implementation of many web standards, notably the WHATWG DOM and HTML)

https://github.com/testing-library/jest-dom (Custom jest matchers to test the state of the DOM)