MockServer is an HTTP(S) mock server and proxy for testing that lets you mock APIs, inspect and modify live traffic, and inject failures. It supports HTTP/1.1, HTTP/2, gRPC, WebSockets, TCP and more on a single port, with additional support for HTTP/3, message brokers, and AI/LLM APIs.
- mock-server
- proxy
- java-client
- javascript-client
Code coverage for Ruby with a powerful configuration library and automatic merging of coverage across test suites
Randomized testing for Go
Package for comparing Go values in tests
xUnit.net is a free, open source, community-focused unit testing tool for .NET.
A library to support tests with throwaway instances of Docker containers for all compatible .NET Standard versions.
Command line driven CI frontend and development task automation tool.
✨ Jest matcher for image comparisons. Most commonly used for visual regression testing.
A very extensive set of extension methods that allow you to more naturally specify the expected outcome of a TDD or BDD-style unit tests. Targets .NET Framework 4.7, as well as .NET Core 2.1, .NET Core 3.0, .NET 6, .NET Standard 2.0 and 2.1. Supports the unit test frameworks MSTest2, NUnit3, XUnit2, MSpec, and NSpec3.
- fluent-assertions
- c-sharp
- assertions
- tdd
Fortio load testing library, command line tool, advanced echo server and web UI in go (golang). Allows to specify a set query-per-second load and record latency histograms and other useful stats.
- golang
- golang-library
- golang-application
- performance
Simple one-liner tests for common Rails functionality
Verify is a snapshot testing tool that simplifies the assertion of complex data models and documents.
QA Wolf from anywhere — your terminal, your CI, your AI agent.
GoMock is a mocking framework for the Go programming language.
minitest provides a complete suite of testing facilities supporting TDD, BDD, and benchmarking.
Mutation testing for JavaScript and friends
- mutation-testing
- stryker
- javascript
- typescript
TranslatedAutomation solution for multi-platform.
A browser testing and web crawling library for PHP and Symfony
Go faster, off the Rails - Benchmarks for your whole Rails app
Automatically mock your HTTP interactions to simplify and speed up testing
RESTler is the first stateful REST API fuzzing tool for automatically testing cloud services through their REST APIs and finding security and reliability bugs in these services.
A well-structured production-ready frontend boilerplate with Typescript, React Testing Library, styled-component, React Query, .env, Axios, Bundle Analyzer, Prettier and 30+ plugins. superplate creates projects for React.js, Next.js, and refine. https://pankod.github.io/superplate/
Global edition of ARTEX — an LLM multi-agent autonomous penetration-testing framework. English default, switchable to Korean/Chinese/Spanish/Japanese. For authorized, defensive and detection use only. (upstream: Autumn-27/ARTEX, AGPL-3.0)
Automated driver management and other helper features for Selenium WebDriver in Java
- java
- selenium-webdriver
- chromedriver
- geckodriver