The Top 920 Testing Open Source Projects

Awesome Open Source

Awesome Open Source

Combined Topics

Advertising 📦 10

Application Programming Interfaces 📦 124

Applications 📦 192

Artificial Intelligence 📦 78

Blockchain 📦 73

Build Tools 📦 113

Cloud Computing 📦 80

Code Quality 📦 28

Collaboration 📦 32

Command Line Interface 📦 49

Community 📦 83

Companies 📦 60

Compilers 📦 63

Computer Science 📦 80

Configuration Management 📦 42

Content Management 📦 175

Control Flow 📦 213

Data Formats 📦 78

Data Processing 📦 276

Data Storage 📦 135

Economics 📦 64

Frameworks 📦 215

Graphics 📦 110

Hardware 📦 152

Integrated Development Environments 📦 49

Learning Resources 📦 166

Libraries 📦 129

Lists Of Projects 📦 22

Machine Learning 📦 347

Mapping 📦 64

Marketing 📦 15

Mathematics 📦 55

Messaging 📦 98

Networking 📦 315

Operating Systems 📦 89

Operations 📦 121

Package Managers 📦 55

Programming Languages 📦 245

Runtime Environments 📦 100

Science 📦 42

Security 📦 396

Social Media 📦 27

Software Architecture 📦 72

Software Development 📦 72

Software Performance 📦 58

Software Quality 📦 133

Text Editors 📦 49

Text Processing 📦 136

User Interface 📦 330

User Interface Components 📦 514

Version Control 📦 30

Virtualization 📦 71

Web Browsers 📦 42

Web Servers 📦 26

Web User Interface 📦 210

The Top 920 Testing Open Source Projects

Categories > Software Quality > Testing

Puppeteer ⭐ 68,925

Headless Chrome Node.js API

Nodebestpractices ⭐ 61,092

✅ The Node.js best practices list (February 2021)

Storybook ⭐ 58,771

📓 The UI component explorer. Develop, document, & test React, Vue, Angular, Web Components, Ember, Svelte & more!

Jest ⭐ 34,307

Delightful JavaScript Testing.

Cypress ⭐ 27,841

Fast, easy and reliable testing for anything that runs in a browser.

Hoppscotch ⭐ 27,363

👽 A free, fast and beautiful API request builder used by 150k+ developers. https://hoppscotch.io

Mocha ⭐ 20,288

☕️ simple, flexible, fun javascript test framework for node.js & the browser

Enzyme ⭐ 19,408

JavaScript Testing utilities for React

Node.js test runner that lets you develop with confidence 🚀

Jasmine ⭐ 15,018

Simple JavaScript testing framework for browsers and node.js

React Testing Library ⭐ 13,951

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

Goreplay ⭐ 13,893

GoReplay is an open-source tool for capturing and replaying live HTTP traffic into a test environment in order to continuously test your system with real data. It can be used to increase confidence in code deployments, configuration changes and infrastructure changes.

Learn Go With Tests ⭐ 12,899

Learn Go with test-driven development

Catch2 ⭐ 12,787

A modern, C++-native, header-only, test framework for unit-tests, TDD and BDD - using C++11, C++14, C++17 and later (or C++03 on the Catch1.x branch)

Testify ⭐ 12,606

A toolkit with common assertions and mocks that plays nicely with the standard library

Faker ⭐ 12,138

Faker is a Python package that generates fake data for you.

Mockito ⭐ 11,528

Most popular Mocking framework for unit tests written in Java

Javascript Testing Best Practices ⭐ 10,756

📗🌐 🚢 Comprehensive and exhaustive JavaScript & Node.js testing best practices (January 2021)

Nightwatch ⭐ 10,612

End-to-end testing framework written in Node.js and using the Webdriver API

Phpstan ⭐ 9,607

PHP Static Analysis Tool - discover bugs in your code without running it!

Httpbin ⭐ 9,601

HTTP Request & Response Service, written in Python + Flask.

Quick ⭐ 8,998

The Swift (and Objective-C) testing framework.

Pollyjs ⭐ 8,891

Record, Replay, and Stub HTTP Interactions.

Detox ⭐ 7,655

Gray box end-to-end testing and automation framework for mobile apps

Factory_bot ⭐ 7,115

A library for setting up Ruby objects as test data.

Pytest ⭐ 7,053

The pytest framework makes it easy to write small tests, yet scales to support complex functional testing

React Cosmos ⭐ 6,588

Dev environment for building scalable, high-quality user interfaces

Chromedp ⭐ 5,925

A faster, simpler way to drive browsers supporting the Chrome DevTools Protocol.

Robotframework ⭐ 5,586

Generic automation framework for acceptance testing and RPA

Headlessbrowsers ⭐ 5,253

A list of (almost) all headless web browsers in existence

Toxiproxy ⭐ 5,179

⏰ 🔥 A TCP proxy to simulate network and system conditions for chaos and resiliency testing

Bash Oo Framework ⭐ 5,108

Bash Infinity is a modern boilerplate / framework / standard library for bash

Jmeter ⭐ 5,005

Hypothesis ⭐ 4,967

Hypothesis is a powerful, flexible, and easy to use library for property-based testing.

Terratest ⭐ 4,920

Terratest is a Go library that makes it easier to write automated tests for your infrastructure code.

Testcontainers Java ⭐ 4,623

Testcontainers is a Java library that supports JUnit tests, providing lightweight, throwaway instances of common databases, Selenium web browsers, or anything else that can run in a Docker container.

Ts Jest ⭐ 4,388

TypeScript preprocessor with sourcemap support for Jest

Intern ⭐ 4,286

A next-generation code testing stack for JavaScript.

Quick and Easy server testing/validation

Codeception ⭐ 4,242

Full-stack testing PHP framework

Nimble ⭐ 4,000

A Matcher Framework for Swift and Objective-C

Metersphere ⭐ 3,890

MeterSphere 是一站式开源持续测试平台，涵盖测试跟踪、接口测试、性能测试、团队协作等功能，全面兼容 JMeter、Postman 等开源、主流标准。

Qunit ⭐ 3,867

🔮 An easy-to-use JavaScript unit testing framework.

Go Fuzz ⭐ 3,865

Randomized testing for Go

Jest Cheat Sheet ⭐ 3,845

Jest cheat sheet

Tcpcopy ⭐ 3,812

An online request replication tool, also a tcp stream replay tool, fit for real testing, performance testing, stability testing, stress testing, load testing, smoke testing, etc

Httplab ⭐ 3,654

The interactive web server

Web Skills ⭐ 3,625

A visual overview of useful skills to learn as a web developer

Dredd ⭐ 3,612

Language-agnostic HTTP API Testing Tool

Powermock ⭐ 3,424

PowerMock is a Java framework that allows you to unit test code normally regarded as untestable.

Syzkaller ⭐ 3,356

syzkaller is an unsupervised coverage-guided kernel fuzzer

Go Grpc Middleware ⭐ 3,345

Golang gRPC Middlewares: interceptor chaining, auth, logging, retries and more.

React Hooks Testing Library ⭐ 3,259

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

Mimesis ⭐ 3,233

Mimesis is a high-performance fake data generator for Python, which provides data for a variety of purposes in a variety of languages.

Howtheytest ⭐ 3,210

A collection of public resources about how software companies test their software

Go Sqlmock ⭐ 3,201

Sql mock driver for golang to test database interactions

Test suites for Web platform specs — including WHATWG, W3C, and others

Inkino ⭐ 3,144

A multiplatform Dart movie app with 40% of code sharing between Flutter and the Web.

Doctest ⭐ 3,085

The fastest feature-rich C++11/14/17/20 single-header testing framework

Gotests ⭐ 3,063

Automatically generate Go test boilerplate from your source code.

Molecule ⭐ 3,040

Molecule aids in the development and testing of Ansible roles

Shoulda Matchers ⭐ 3,005

Simple one-liner tests for common Rails functionality

Macaca ⭐ 2,916

Automation solution for multi-platform. 多端自动化解决方案

Minitest ⭐ 2,875

minitest provides a complete suite of testing facilities supporting TDD, BDD, mocking, and benchmarking.

Pa11y ⭐ 2,849

Pa11y is your automated accessibility testing pal

Rewire ⭐ 2,843

Easy monkey-patching for node.js unit tests

Spock ⭐ 2,817

The Enterprise-ready testing and specification framework.

Kotest ⭐ 2,784

Powerful, elegant and flexible test framework for Kotlin

Database_cleaner ⭐ 2,683

Strategies for cleaning databases in Ruby. Can be used to ensure a clean state for testing.

Hackable HTTP proxy for resiliency testing and simulated network conditions

Maildev ⭐ 2,671

📫 SMTP Server + Web Interface for viewing and testing emails during development.

Jest Image Snapshot ⭐ 2,671

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

Pywinauto ⭐ 2,654

Windows GUI Automation with Python (based on text properties)

Hiper ⭐ 2,639

🚀 A statistical analysis tool for performance testing

Puppeteer Examples ⭐ 2,581

Puppeteer example scripts for running Headless Chrome from Node.

Qawolf ⭐ 2,550

🐺 Create browser tests 10x faster

Awaitility ⭐ 2,475

Awaitility is a small Java DSL for synchronizing asynchronous operations

Pester ⭐ 2,439

Pester is the ubiquitous test and mock framework for PowerShell.

Factory_boy ⭐ 2,421

A test fixtures replacement for Python

Mockery ⭐ 2,376

A mock code autogenerator for Golang

Zalenium ⭐ 2,317

A flexible and scalable container based Selenium Grid with video recording, live preview, basic auth & dashboard.

Specta ⭐ 2,300

A light-weight TDD / BDD framework for Objective-C & Cocoa

Inspec ⭐ 2,270

InSpec: Auditing and Testing Framework

Lighthousebot ⭐ 2,241

Run Lighthouse in CI, as a web service, using Docker. Pass/Fail GH pull requests.

Jest Dom ⭐ 2,237

🦉 Custom jest matchers to test the state of the DOM

Hatch ⭐ 2,229

A modern project, package, and virtual env manager for Python

Manticore ⭐ 2,218

Symbolic execution tool

Pest is an elegant PHP Testing Framework with a focus on simplicity

Bats Core ⭐ 2,163

Bash Automated Testing System

Go Cmp ⭐ 2,158

Package for comparing Go values in tests

Migration ⭐ 2,137

《系统重构与迁移指南》手把手教你分析、评估现有系统、制定重构策略、探索可行重构方案、搭建测试防护网、进行系统架构重构、服务架构重构、模块重构、代码重构、数据库重构、重构后的架构守护

Command line driven CI frontend and development task automation tool.

A specification framework for Kotlin

Finatra ⭐ 2,055

Fast, testable, Scala services built on TwitterServer and Finagle

Garden ⭐ 2,045

Automation for Kubernetes development and testing. Spin up production-like environments for development, testing, and CI on demand. Use the same configuration and workflows at every step of the process. Speed up your builds and test runs via shared result caching.

Seleniumbase ⭐ 2,029

✅ 📊 A complete framework for Web-UI testing. 💠 Fast, easy, and reliable. (Python)

Badssl.com ⭐ 2,021

🔒 Memorable site for testing clients against bad SSL configs.

Nunit ⭐ 1,998

NUnit 3 Framework

Vim Test ⭐ 1,989

Run your tests at the speed of thought

Fast Check ⭐ 1,982

Property based testing framework for JavaScript (like QuickCheck) written in TypeScript

1-100 of 920 projects

Advertising 📦 10

Application Programming Interfaces 📦 124

Applications 📦 192

Artificial Intelligence 📦 78

Blockchain 📦 73

Build Tools 📦 113

Cloud Computing 📦 80

Code Quality 📦 28

Collaboration 📦 32

Command Line Interface 📦 49

Community 📦 83

Companies 📦 60

Compilers 📦 63

Computer Science 📦 80

Configuration Management 📦 42

Content Management 📦 175

Control Flow 📦 213

Data Formats 📦 78

Data Processing 📦 276

Data Storage 📦 135

Economics 📦 64

Frameworks 📦 215

Graphics 📦 110

Hardware 📦 152

Integrated Development Environments 📦 49

Learning Resources 📦 166

Libraries 📦 129

Lists Of Projects 📦 22

Machine Learning 📦 347

Mapping 📦 64

Marketing 📦 15

Mathematics 📦 55

Messaging 📦 98

Networking 📦 315

Operating Systems 📦 89

Operations 📦 121

Package Managers 📦 55

Programming Languages 📦 245

Runtime Environments 📦 100

Science 📦 42

Security 📦 396

Social Media 📦 27

Software Architecture 📦 72

Software Development 📦 72

Software Performance 📦 58

Software Quality 📦 133

Text Editors 📦 49

Text Processing 📦 136

User Interface 📦 330

User Interface Components 📦 514

Version Control 📦 30

Virtualization 📦 71

Web Browsers 📦 42

Web Servers 📦 26

Web User Interface 📦 210