BDD for Ruby. RSpec runner and example groups.

rspec-expectations provides a simple, readable API to express expected outcomes of a code example.

RSpec's 'test double' framework, with support for stubbing and mocking

factory_bot provides a framework and DSL for defining and using factories - less error-prone, more explicit, and all-around easier to work with than fixtures.

rspec-rails is a testing framework for Rails 5+.

factory_girl provides a framework and DSL for defining and using factories - less error-prone, more explicit, and all-around easier to work with than fixtures.

Easy upload management for ActiveRecord

Record your test suite's HTTP interactions and replay them during future test runs for fast, deterministic, accurate tests.

Bourbon is a library of pure Sass mixins and functions that are designed to make you a more efficient developer.

Wire protocol for Cucumber

When a Cucumber step fails, it is useful to create a screenshot image and HTML file of the current page

RSpec extension gem for attribute matching

A lightweight Sass grid framework

lolcommits takes a snapshot with your webcam every time you git commit code, and archives a lolcat style image with it. It's selfies for software developers. `git blame` has never been so much fun.

Test Kitchen is an integration tool for developing and testing infrastructure code and software on isolated target platforms.

RubyCritic is a tool that wraps around various static analysis gems to provide a quality report of your Ruby code.

A fully featured and advanced HTML5 WYSIWYG editor written in CoffeeScript on top of the Rails asset pipeline

Cucumber Generator and Runtime for Rails

Generate API docs from your test suite

Find out which locale the user preferes by reading the languages they specified in their browser