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Testing Library

Organization

Public GitHub footprint of Testing Library

@testing-library
View profile on GitHub

The home for all testing-library projects

Your tests

31

Public repositories

44,510

Total stars

1,142

Followers

The Testing Library organization on GitHub hosts a wide range of repositories focused on improving testing practices for web applications. Their notable projects, such as react-testing-library and jest-dom, primarily utilize JavaScript and TypeScript, along with CSS and HTML to provide robust testing utilities for developers.

Top languages

JavaScript 16TypeScript 12CSS 1HTML 1

Public repositories

react-testing-library

19,601

🐐 Simple and complete React DOM testing utilities that encourage good testing practices.

JavaScript
Updated Jun 11, 2026

react-hooks-testing-library

5,267

🐏 Simple and complete React hooks testing utilities that encourage good testing practices.

TypeScript
Updated Jun 12, 2026

jest-dom

4,594

:owl: Custom jest matchers to test the state of the DOM

JavaScript
Updated Jun 12, 2026

dom-testing-library

3,325

🐙 Simple and complete DOM testing utilities that encourage good testing practices.

JavaScript
Updated Jun 1, 2026

user-event

2,306

🐕 Simulate user events

TypeScript
Updated Jun 11, 2026

cypress-testing-library

1,823

🐅 Simple and complete custom Cypress commands and utilities that encourage good testing practices.

JavaScript
Updated Jun 5, 2026

vue-testing-library

1,121

🦎 Simple and complete Vue.js testing utilities that encourage good testing practices.

JavaScript
Updated Jun 9, 2026

eslint-plugin-testing-library

1,060

ESLint plugin to follow best practices and anticipate common mistakes when writing tests with Testing Library

TypeScript
Updated Jun 12, 2026

testing-playground

815

Simple and complete DOM testing playground that encourage good testing practices.

JavaScript
Updated Jun 5, 2026

angular-testing-library

786

🐙 Simple and complete Angular testing utilities that encourage good testing practices

TypeScript
Updated Jun 5, 2026

svelte-testing-library

660

:chipmunk: Simple and complete Svelte DOM testing utilities that encourage good testing practices

JavaScript
Updated Jun 10, 2026

native-testing-library

516

🐳 Simple and complete React Native testing utilities that encourage good testing practices.

JavaScript
Updated Jun 2, 2026

testing-library-docs

480

docs site for @testing-library/*

JavaScript
Updated May 28, 2026

jest-native

439

🦅 Custom jest matchers to test the state of React Native

TypeScript
Updated Apr 10, 2026

eslint-plugin-jest-dom

367

eslint rules for use with jest-dom

JavaScript
Updated Apr 16, 2026

pptr-testing-library

290

puppeteer + dom-testing-library = 💖

TypeScript
Updated May 2, 2026

playwright-testing-library

253

🔍 Find elements in Playwright with queries from Testing Library

TypeScript
Updated May 8, 2026

preact-testing-library

157

Simple and complete Preact DOM testing utilities that encourage good testing practices.

JavaScript
Updated Mar 5, 2026

testing-library-recorder-extension

154

Testing Library Extension for Chrome DevTools Recorder

TypeScript
Updated Mar 5, 2026

which-query

122

🦩 Which query should I use?

CSS
Updated Jan 9, 2026

react-render-stream-testing-library

104

A library to make commited-render-to-committed-render assertions on your React components and hooks.

TypeScript
Updated Mar 14, 2026

testcafe-testing-library

70

:ox: Simple and complete custom Selectors for Testcafe that encourage good testing practices.

TypeScript
Updated Jun 2, 2026

preact-hooks-testing-library

58

Simple and complete Preact hooks testing utilities that encourage good testing practices.

TypeScript
Updated Jul 12, 2025

jasmine-dom

47

🦥 Custom Jasmine matchers to test the state of the DOM

JavaScript
Updated Nov 13, 2025

nightwatch-testing-library

30

🦇Simple and complete custom queries for Nightwatch that encourage good testing practices.

JavaScript
Updated Jun 2, 2026

webdriverio-testing-library

18

🕷️ Simple and complete WebdriverIO DOM testing utilities that encourage good testing practices.

TypeScript
Updated May 14, 2025

dom-testing-library-template

16

Template repository for bug reports to @testing-library/dom, @testing-library/react, and @testing-library/jest-dom

JavaScript
Updated Jun 2, 2026

native-testing-library-docs

13

🐳 Docs site for native-testing-library

JavaScript
Updated Jun 2, 2026

react-testing-library-help

11

Fork this repo to reproduce your issue

HTML
Updated Jul 10, 2025

web-testing-library

7

🐙 Experimental Web testing utilities that encourage good testing practices.

JavaScript
Updated Feb 2, 2024

.github

0

No description provided for this repository.

Unknown Language
Updated Aug 25, 2022

Frequently asked questions

What does testing-library build on GitHub?

Testing Library builds a variety of testing utilities on GitHub, including projects like react-testing-library and dom-testing-library. These tools aim to facilitate better testing practices for web applications across different frameworks.

Which programming languages does testing-library use?

Testing Library primarily uses JavaScript and TypeScript for its repositories. They also incorporate CSS and HTML in various projects to enhance web application testing.

Are testing-library's repositories public?

Yes, all of testing-library's repositories are public on GitHub. This allows developers to access, contribute to, and utilize the tools provided for improving testing practices.

Is this exposure intended?

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