The Swift (and Objective-C) testing framework
Most popular Mocking framework for unit tests written in Java
A JavaScript Testing Framework
Super-agent driven library for testing node.js HTTP servers
Automatically generate Go test boilerplate from your source code
Macro(s) for vectorizing loops
An alternative side effect model library for Redux applications
Test automation made simple
Image loading system
Zerocopy makes zero-cost memory manipulation effortless
Write tests against structured configuration data
HTTP checks & tests (private & public) monitoring
A Node.js tool to automate end-to-end web testing
Delightful JavaScript Testing
High-performance load testing tool, written in Golang
Beyond the basics of Node.js testing
Headless Chromium-based web performance metrics collector
Molecule aids in the development and testing of Ansible roles
The Open Source Test Automation Platform
Open source eCommerce platform on Symfony
A cross-platform C and C++ unit testing framework for the 21st century
Desktop app that helps you craft Gatling load-testing simulations
Fastest feature-rich C++11/14/17/20 single-header testing framework
RSpec for Rails 5+
JSCover - JavaScript code coverage