A simple block-driven assertion library for both testing and for production code

RSpec matchers and Cucumber steps for testing JSON content

Fake (In-memory) driver for redis-rb. Useful for testing environment and machines without Redis.

Mutation Testing for Ruby.

Rack::Test is a small, simple testing API for Rack apps. It can be used on its own or as a reusable starting point for Web frameworks and testing libraries to build on. Most of its initial functionality is an extraction of Merb 1.0's request helpers feature.

Self-contained, easy-setup, fast-start in-memory Chef server for testing and solo setup purposes

CI::Reporter is an add-on to Ruby testing frameworks that allows you to generate XML reports of your test runs. The resulting files can be read by a continuous integration system that understands Ant's JUnit report format.

RSpec driven API testing framework

Puppet's accceptance testing harness

A Ruby framework designed to aid in the penetration testing of WordPress systems

Performance testing matchers for RSpec to set expectations on speed, resources usage and scalibility.

Visual email testing

Simple testing API built on Rack

Extension for popular TDD and BDD frameworks like "Cucumber", "RSpec" and "Minitest", to make testing command line applications meaningful, easy and fun.

Extension for popular TDD and BDD frameworks like "Cucumber", "RSpec" and "Minitest", to make testing command line applications meaningful, easy and fun.

funit is a unit testing framework for Fortran. Unit tests are written as Fortran fragments that use a small set of testing-specific keywords and functions. funit transforms these fragments into valid Fortran code, compiles, links, and runs them against the code under test. funit is {opinionate...

The TestCentricity™ core framework for native mobile iOS and Android apps and desktop/mobile web testing implements a Page Object Model DSL for use with Cucumber, Appium, Capybara, and Selenium-Webdriver v4.x. The gem also facilitates the configuration of the appropriate Appium capab...

Parameterized testing utility for minitest/spec

Hone your tools with chef-steel! chef-steel is a tool that can keep testing-related configurations up-to-date within one or more repos. If you work within many different repos that share a common set of testing tools (i.e. Rubocop, Foodcritic, Travis, Jenkins, etc.) it can b...

Parameterized testing utility for RSpec