Web apps on Rails. Simple, battle-tested conventions for building and testing MVC web applications. Works with any Rack-compatible server.

Databases on Rails. Build a persistent domain model by mapping database tables to Ruby classes. Strong conventions for associations, validations, aggregations, migrations, and testing come baked-in.

A toolkit of support libraries and Ruby core extensions extracted from the Rails framework. Rich support for multibyte strings, internationalization, time zones, and testing.

A toolkit for building modeling frameworks like Active Record. Rich support for attributes, callbacks, validations, serialization, internationalization, and testing.

InSpec provides a framework for creating end-to-end infrastructure tests. You can use it for integration or even compliance testing. Create fully portable test profiles and use them in your workflow to ensure stability and security. Integrate InSpec in your change lifecycle for local testing, CI/...

The TestCentricity™ Web core framework for desktop and mobile web browser-based app testing implements a Page Object Model DSL for use with Cucumber or RSpec, and Selenium-Webdriver. The gem also facilitates the configuration of the appropriate Selenium-Webdriver capabilities require...

== Ocean Ocean is an application template and an architecture for creating server-oriented architectures (SOAs) in the cloud. Ocean is a complete and extremely scalable back end solution for RESTful JSON web services and web applications, featuring aggressive caching and full HTTP client abstra...

Selenium implements the W3C WebDriver protocol to automate popular browsers. It aims to mimic the behaviour of a real user as it interacts with the application's HTML. It's primarily intended for web application testing, but any web-based task can automated.

Puppet's accceptance testing harness

A server that stores and returns pact files generated by the pact gem. It enables head/prod cross testing of the consumer and provider projects.

Mutation Testing for Ruby.

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

Enables consumer driven contract testing, providing a mock service and DSL for the consumer project, and interaction playback and verification for the service provider project.

DS Services testing Gem

Capybara is an integration testing tool for rack based web applications. It simulates how a user would interact with a website

Hoe is a rake/rubygems helper for project Rakefiles. It helps you manage, maintain, and release your project and includes a dynamic plug-in system allowing for easy extensibility. Hoe ships with plug-ins for all your usual project tasks including rdoc generation, testing, packaging, deployment, a...

InSpec provides a framework for creating end-to-end infrastructure tests. You can use it for integration or even compliance testing. Create fully portable test profiles and use them in your workflow to ensure stability and security. Integrate InSpec in your change lifecycle for local testing, CI/...

minitest provides a complete suite of testing facilities supporting TDD, BDD, mocking, and benchmarking. "I had a class with Jim Weirich on testing last week and we were allowed to choose our testing frameworks. Kirk Haines and I were paired up and we cracked open the code for a fe...

Watir stands for Web Application Testing In Ruby It facilitates the writing of automated tests by mimicing the behavior of a user interacting with a website.

[DEPRECATED] A Ruby helper for running tests in Sauce Labs' browser testing cloud service. #[DEPRECATED] Sauce Labs does not recommend this gem. It will not receive further development or support.