Testing message flows with rmq and Cucumber

testunitxml extends the Test::Unit framework with an assertion for testing well-formed XML documents.

Headless browser for testing purposes powered by V8 JavaScript engine (via Mustang gem)

migration_test_helper makes testing your migrations easier by adding helper methods to Test::Unit::TestCase for asserting the current state of the schema and executing migrations against the test database.

This toolkit provides support for developing, testing and deploying custom Mingle macros.

A Ruby gem for faking external web services for testing, forked and updated version of Luke Redpath's mimic

MiniTest assertions and expectations for testing Capistrano recipes

Cucumber steps for testing mixpanel integration

Page Object DSL for iOS and Android mobile testing

Beaneater mock for testing

moko is used for build restful API in secs, for testing puropse

Standalone mongo test server for use with rspec or other unit testing framework

A command line tool for at-a-glance testing.

UnitController assists with unit testing controllers by stubbing view rendering.

Utility to help set up and iPhone project for testing using code from {The Google Toolbox for Mac}[http://code.google.com/p/google-toolbox-for-mac/].

Peck-On-Rails is an extension for Peck to make testing Rails easier.

Within Voxpupuli there are a lot of repositories maintained by various people. That requires automation, but automation requires testing.

Creates unlogged tables for testing.

An automation testing framework.

Praliné is a functional web testing tool built to work with rspec. It uses selenium-webdriver to command a browser and execute your test scenarios written in a human friendly language.