Testing Tools Open Source Projects

Playwright is a framework for Web Testing and Automation. It allows testing Chromium, Firefox and WebKit with a single API.

Open-Source API Development Ecosystem • https://hoppscotch.io • Offline, On-Prem & Cloud • Web, Desktop & CLI • Open-Source Alternative to Postman, Insomnia

☕️ Classic, reliable, trusted test framework for Node.js and the browser

The PHP Unit Testing framework.

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.

Hurl, run and test HTTP requests with plain text.

Open-source platform for creating safe, isolated production sandboxes for API, integration, and E2E testing.

Test Automation Made Simple

Go testing in the browser. Integrates with `go test`. Write behavioral tests in Go.

The smallest, simplest and fastest JavaScript pixel-level image comparison library

Bash Automated Testing System

Windows GUI Automation with Python (based on text properties)

Quick and Easy server testing/validation

:tea: iOS UI Automation Test Framework

A client-side server to build, test and share your JavaScript app

Automatically generate Go test boilerplate from your source code.

Powerful, elegant and flexible test framework for Kotlin with assertions, property testing and data driven tests.

An online request replication and TCP stream replay tool, ideal for real testing, performance testing, stability testing, stress testing, load testing, smoke testing, and more.

A light-weight, flexible, and expressive statistical data testing library

Generate HTTP load and plot the results in real-time

My simple Swiss Army knife for http/https troubleshooting and profiling.

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

Light weight cross-platform test automation

Chaos testing, network emulation, and stress testing tool for containers

UI automation library for .Net

A friendly substitute for .NET mocking libraries.

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

Native UI testing / controlling with node

Spinning up mongod in memory for fast tests. If you run tests in parallel this lib helps to spin up dedicated mongodb servers for every test file in MacOS, *nix, Windows or CI environments (in most cases with zero-config).

Offline-First Minimalistic HTTP & Socket Testing Client for the Web & Desktop

Runs a load test on the selected URL. Fast and easy to use. Can be integrated in your own workflow using the API.

Lightweight service virtualization/ API simulation / API mocking tool for developers and testers

Testinfra test your infrastructures

Hack the World using Termux

Sharingan（写轮眼）是一个基于golang的流量录制回放工具，适合项目重构、回归测试等。

💪 Helper Utils(900+): int, byte, string, array/slice, map, struct, dump, convert/format, error, web/http, cli/flag, OS/ENV, filesystem, system, test/assert, time and more. Go 常用的工具函数：数字，字符串，数组，Map，结构体，反射，文本，文件，错误，时间日期，特殊处理，格式化，常用信息获取等等

a Restful Api test tool

Intercept HTTP requests at the Python socket level. Fakes the whole socket module

Go (Golang) Fake Data Generator for Struct. [Notes]This repository is archived, moved to the new repository https://github.com/go-faker/faker

“Библия QA” - это обновляемая база знаний объемом 560+ страниц

Mock, Test & Track HTTP Requests and Response for Microservices

Main Repository. ReportPortal starts here - see readme below.

Extends Selenium's Python bindings to give you the ability to inspect requests made by the browser.

Automated API Testing and Quality Assurance

Open source alternative to Percy, Chromatic, Applitools.

☸️ The Open Testing Platform for AI-Driven Engineering Teams

Coyote is a library and tool for testing concurrent C# code and deterministically reproducing bugs.

Fixture-based test framework for Rust

💀💀💀[DEPRECATED] Use hermione

Pairwise Independent Combinatorial Tool

Headless Chrome/Chromium driver for Capybara

The PYthoN General UnIt Test geNerator is a test-generation tool for Python

A utility to safely generate malicious network traffic patterns and evaluate controls.

Swaks - Swiss Army Knife for SMTP

Testing, simplified. || An inclusive, accessibility-first GUI for generating clean, semantic Javascript tests in only a few clicks of a button.

CLI tool for summarizing go test output. Pipe friendly. CI/CD friendly.

移动应用插件化测试工作台

open source test management system with over 2 million downloads!

Testsigma is an agentic test automation platform powered by AI-coworkers that work alongside QA teams to simplify testing, accelerate releases and improve quality across web, mobile, desktop, API, and applications like Salesforce and SAP.