State of the art mutation testing system for the JVM
Go library that makes it easier to write automated tests
Formatted output of timed sections in Julia
Delightful JavaScript Testing
Scalable open source load testing tool
Supports tests, providing lightweight, throwaway instances of database
Test Runner for JavaScript
Testing for Developers. Toolkit that creates test-cases and data mocks
Thou Shalt Write Tests in Go
Cucumber for Ruby
SikuliX version 2.0.0+ (2019+)
NUnit 3 Framework
Automatically mock your HTTP interactions to simplify testing
Install and run Python applications in isolated environments
A Coverage-Guided, Native Python Fuzzer
Write tests against structured configuration data
Super-agent driven library for testing node.js HTTP servers
The most advanced tool for HTTP API
Development tools and libraries specialized for Angular
A modern, C++-native, test framework for unit-tests, TDD and BDD
Find vulnerabilities, misconfigurations, secrets, SBOM in containers
OS-agnostic, system-level binary package manager
SoapUI is a free and open source cross-platform functional testing
A JavaScript Testing Framework
Visual Studio Test Platform is the runner and engine that powers test