A tiny(<40 lines) library for unit testing

Generate a Rails 3.2.6 app with the Mongoid ORM (or OM) and RSpec for BDD testing.

A port of Scala's implicits, this is an alternative to open classes that allows for easier testing.

Test from within your code

Ruby library giving a simple way to pilot an external process' stdin, stdout and stderr in real time. Very useful for interactive processes testing or automation.

Analytics and AB Testing awesomeness for rails.

Wrap a daemon process start/stop for testing

Monkey patches Test::Unit::TestCase to add some additional assert methods, a global database_interface object (via a class variable) and a few helper functions designed to enable plsql unit testing

Framework for JavaScript Testing (currently a Rails Plugin)

ab testing for rails

Distributed continuous integration testing for JavaScript.