A regex way of testing prime numbers

API integration test framework and testing DSL

A small, simple testing framework for use with selenium

RSpec matchers and Cucumber steps for testing JSON content

A simple hello world gem

A simple timing gem for testing ruby code speed

Sumo Sensu gem for testing our front end website

Helper to integrate QUnit JavaScript testing into any Rails app

Includes commonly used gem's for testing in Rails

a Rack module for testing NTLM Authentication in an HTTP client

Rails application factory to make testing gems against multiple versions easier

Rake helper to generate models for testing rails app

A Ruby gem for rapid API testing with great conventions.

Regional allows defining regions and testing what's inside it.

Merb-like BlackBox testing for Rack apps, including Rails

This tool was built to do full integration testing of HTTP requests

A rigorous A/B testing framework.

Testing the ability to build a gem

JS version of the Riot testing framework

5x Ruby Course #2 testing