Top 23 JavaScript Jest Projects

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1. javascript-testing-best-practices

   1 16 24,333 1.5 JavaScript

   📗🌐 🚢 Comprehensive and exhaustive JavaScript & Node.js testing best practices (July 2023)

   

2. Civic Auth

   www.civic.com featured

   Auth in Less Than 5 Minutes. Civic Auth comes with multiple SSO options, optional embedded wallets, and user management — all implemented with just a few lines of code. Start building today.

   

3. js-stack-from-scratch

   2 4 20,115 0.0 JavaScript

   🛠️⚡ Step-by-step tutorial to build a modern JavaScript stack.

   

   Project mention: 11 GitHub Repositories to learn NodeJs | dev.to | 2024-11-03

4. Enzyme

   3 35 19,938 5.6 JavaScript

   JavaScript Testing utilities for React

   

   Project mention: Top React Testing Libraries in 2025 | dev.to | 2025-03-31

   Enzyme is a widely-used testing utility that provides robust tools for interacting with and inspecting React components. Its API supports shallow, full, and static rendering, enabling developers to test components in isolation or with their child components. Enzyme also allows testing lifecycle methods, making it ideal for applications with complex state and props interactions.

5. front-end-guide

   4 2 15,201 0.0 JavaScript

   📚 Study guide and introduction to the modern front end stack.

   

6. tsdx

   5 45 11,332 0.0 JavaScript

   Zero-config CLI for TypeScript package development

   

7. node-express-boilerplate

   6 13 7,248 2.0 JavaScript

   A boilerplate for building production-ready RESTful APIs using Node.js, Express, and Mongoose

   

   Project mention: 11 GitHub Repositories to learn NodeJs | dev.to | 2024-11-03

8. parser

   7 12 5,582 0.0 JavaScript

   📜 Extract meaningful content from the chaos of a web page

   

9. CodeRabbit

   coderabbit.ai featured

   CodeRabbit: AI Code Reviews for Developers. Revolutionize your code reviews with AI. CodeRabbit offers PR summaries, code walkthroughs, 1-click suggestions, and AST-based analysis. Boost productivity and code quality across all major languages with each PR.

   

10. pepperoni-app-kit

    8 1 4,629 0.0 JavaScript

    Pepperoni - React Native App Starter Kit for Android and iOS

    

11. jest-dom

    9 23 4,514 7.4 JavaScript

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

    

    Project mention: Unit tests in React with Jest and Testing Library | dev.to | 2024-04-29

    Tests structure Queries Roles User events Matchers Jest Matchers testing-library Mock functions

12. jest-image-snapshot

    10 7 3,879 4.3 JavaScript

    ✨ Jest matcher for image comparisons. Most commonly used for visual regression testing.

    

13. learning-react

    11 3 3,657 0.9 JavaScript

    The code samples for Learning React by Alex Banks and Eve Porcello, published by O'Reilly Media

    

14. nodejs-testing-best-practices

    12 15 3,907 7.8 JavaScript

    Beyond the basics of Node.js testing. Including a super-comprehensive best practices list and an example app (April 2025)

    

15. lwc-recipes

    13 24 2,694 7.9 JavaScript

    A collection of easy-to-digest code examples for Lightning Web Components on Salesforce Platform

    

16. jest-extended

    14 3 2,341 2.5 JavaScript

    Additional Jest matchers 🃏💪

    

17. rest

    15 1 1,795 0.0 JavaScript

    REST API generator with Node.js, Express and Mongoose (by diegohaz)

    

18. frisby

    16 1 1,523 4.0 JavaScript

    Frisby is a REST API testing framework built on Jest that makes testing API endpoints easy, fast, and fun. (by vlucas)

    

19. generator-rn-toolbox

    17 1 1,195 0.0 JavaScript

    The React Native Generator to bootstrap your apps

    

20. jest-in-case

    18 1 1,062 0.0 JavaScript

    Jest utility for creating variations of the same test

    

21. react-typescript-web-extension-starter

    19 2 953 3.6 JavaScript

    :desktop_computer: Web Extension starter kit built with React, TypeScript, TailwindCSS, Storybook, Jest, EsLint, Prettier, and Webpack. Supports Google Chrome + Mozilla Firefox + Brave Browser + Microsoft Edge + Opera :fire:

    

22. enzyme-to-json

    20 1 945 0.0 JavaScript

    Snapshot test your Enzyme wrappers

    

23. enzyme-matchers

    21 1 891 2.8 JavaScript

    Jasmine/Jest assertions for enzyme

    

24. xv

    22 2 828 2.4 JavaScript

    🙅‍♀️ ✌️ fastest test runner

    

25. pro-react-admin

    23 1 793 9.7 JavaScript

    融合了 React 19、Webpack 5、React Router 7、Antd 5、Typescript 5、Tailwindcss 4 及 Fetch Api 的企业级中台基础模板，为大规模系统提供技术底座，助力企业数字化转型...

    

26. InfluxDB

    influxdata.com featured

    InfluxDB high-performance time series database. Collect, organize, and act on massive volumes of high-resolution data to power real-time intelligent systems.

    

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• Vitest vs. Jest: why we are betting on Vitest

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• A note from our sponsor - Civic Auth
  www.civic.com | 18 Apr 2025

  Civic Auth comes with multiple SSO options, optional embedded wallets, and user management — all implemented with just a few lines of code. Start building today. Learn more →

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Sponsored

Auth in Less Than 5 Minutes

Civic Auth comes with multiple SSO options, optional embedded wallets, and user management — all implemented with just a few lines of code. Start building today.

www.civic.com

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