- To get started with React Testing Library, you'll need to install it together with its peerDependency @testing-library/dom
- React Testing Library is a set of helpers that let you test React components without relying on their implementation details.
- This is what the author the library Kent C. Dodds says about it: Simple and complete React DOM testing utilities that encourage good testing practices.
- import * as React from 'react' import {render, fireEvent, screen} from '@testing-library/react' import HiddenMessage from '../hidden-message'.
- Issues:43
- Last commit:3 June 2024
- In this React Testing Library tutorial, we will go through all the steps necessary to unit test and integration test your React components with confidence.
- Optimize DOM Testing using React Testing Library for enhanced accuracy, maintainability, and precise UI targeting with specific queries and options.
- React Testing Library provides you with several methods to find an element by specific attributes in addition to the getByText() method above
- The React community has developed several libraries to facilitate the testing of React components, enabling developers to efficiently write and execute tests.
- In this tutorial, we’ll be building an accessible search bar component using React. We’ll also be adding a couple of unit tests with React Testing Library.
- Hence it's often preferable to test high enough up the component tree to simulate realistic user interactions. Intermediate level - React Testing Library Cheat Sheet.