Fourchette is your new best friend for having isolated testing environment. It will help you test your GitHub PRs against a fork of one your Heroku apps. You will have one Heroku app per PR now. Isn't that amazing? It will make testing way easier and you won't have the (maybe) broken code from ot...

A Test Kitchen Driver for Docker & Chef Infra optimized for rapid testing using Chef Infra docker images

Power Assert shows each value of variables and method calls in the expression. It is useful for testing, providing which value wasn't correct when the condition is not satisfied.

Wanko is a Rails Engine framework that can be used for rapid prototyping, feature toggle, or A/B testing

Motorhead is a Rails Engine framework that can be used for rapid prototyping, feature toggle, or A/B testing

A fake Pusher server for development and testing.

This gem can compare doms and assert certain elements exists in doms using Nokogiri.

This library provides RSpec matcher for testing JSON string.

The Holy Grail of testing for front-end development; execute browser-less, console-based, javascript + DOM code right from within your Rails test suite.

toft currently support testing chef, puppet, shell scripts using cucumber on lxc on ubuntu

ShamRack plumbs Net::HTTP directly into Rack, for quick and easy HTTP testing.

Email Condom for your Ruby Server. In Rails, Sinatra, et al, or simply the mail gem: Aids in development, testing, qa, and production troubleshooting of email issues without worrying that emails will get sent to actual live addresses.

This DSL provides an easy way for you to write a code kata for pairing exercises or individual testing

A Sinatra extension for setting and showing Rails-like flash messages. This extension improves on the Rack::Flash gem by being simpler to use, providing a full range of hash operations (including iterating through various flash keys, testing the size of the hash, etc.), and offering a 'styled_fla...

This library provides a number of PDF::Reader[0] based tools for use in testing PDF output. Presently, the primary purpose of this tool is to support the tests found in Prawn[1], a pure Ruby PDF generation library. However, it may be useful to others, so we have made it available as a gem in it...

Rbkb is a collection of ruby-based pen-testing and reversing tools. Inspired by Matasano Blackbag.

Property-Based Testing tool for Ruby, utilizing Ractor for parallelizing test cases.

ZenTest provides 4 different tools: zentest, unit_diff, autotest, and multiruby. zentest scans your target and unit-test code and writes your missing code based on simple naming rules, enabling XP at a much quicker pace. zentest only works with Ruby and Minitest or Test::Unit. There is enough ev...

Utility for testing Chef changes using chef-zero

ab testing for rails