Faraday Cage allows you to use Faraday for making requests to your REST APIs in integration testing, minus the boilerplate code and crufty parsing and encoding of requests and responses.

A rack-test inspired gem that provides helper methods to make testing command line scripts easier

Lean testing framework for Ruby

Project Sprouts support for the FlexUnit unit testing framework.

A simulation/representation of the card game Phase 10, designed for use in large applications or microscopic testing environments.

Set of scripts to ease testing of Terraform modules.

DDT automates data driven testing. Test data is read from a YAML file.

Minitest-Matchers for testing Chef in Test Kitchen

Configure a blacklight application to use lando for local development. Lando will spin up a docker container with two instances of solr, one for development and one for testing.

File based testing protocol.

Sweetens up Moch under JRuby to simplify the testing of Java code from JRuby

Protractor for Ruby, or testing your Angular application with elegance.

A basic gem testing

Fuzz testing for ruby

Provide a base Rails application for usage in testing rubygems

Spawn and coordinate background processes for black box testing.

The gcf gem is a set of classes, plugins, and tools for integration with Google Cloud Functions. It includes a high level interface for defining functions and integrating with common Ruby frameworks, and Ruby tools for local development and testing. This gem is not required to deploy your Ruby ap...

sqs-grep iterates through each message on the given SQS queue, testing its body against the given regular expression, displaying matching messages to standard output. Options are available to control match inversion, json output, deletion of matching messages, match limits, ...

Selenium Shots is an Integration Testing Service that transparently distributes your integration tests across multiple operating systems with different versions of all major browsers AND captures a screen shot

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 Test::Unit. Nobody uses this tool anymore ...