Sunspot::Solr provides a bundled Solr distribution for use with Sunspot. Typical deployment environments will require more configuration, but this distribution is well suited to development and testing. I add a default mmseg4j setting

Dropkiq simplifies the creation of Liquid (from Shopify) expressions. The Dropkiq Ruby Gem automates the maintenance of fixtures within Dropkiq to allow for testing Liquid expressions.

Snooper is a lightweight test automation tool, it monitors files and folders while you work and re-runs your tests when you change something. Snooper doesn't care what language you're using or what framework you are testing with, it's all configureable.

Tool-assisted thread-safety testing inspired by ThreadWeaver for Java

A mock server for testing out rate limiting in clients

Testing

Hooky is a tool for testing webhooks

This is a gem that prints a name for testing purposes only

This extends the bacon testing framework with the ability to use rr.

Super 8 is a "vcr"-like library for recording and playing back ODBC interactions made with ruby-odbc, for use with automated testing. More accurate than manually mocking and less work than adding an ODBC-enabled server to your test stack.

Provides assert_valid and assert_invalid utility methods for testing ActiveRecord models.

Mithraic Events is a tool to help in the API testing with HTTParty

Simple server for testing

Envar is a simple wrapper around your environmental variables to ease development and testing

Jekyll theme for testing

Add GKE support to Beaker acceptance testing tool

code insert code in sert in code sert incodesert +incodesert+ (pronounced "in code sert", not "inco desert") is a utility for inserting code snippets from one file into another. It was originally intended to facilitate autogenerating code and interlacing that autogene...

Uses the Faker gem to turn your database of real-world data into realistic, obfuscated seed data. Use it for demos, testing, or passing out to other developers without revealing proprietary information. It will obfuscate only the models and fields you specify.

RSpec matchers for testing JSON API content

Evilution is a mutation testing tool for Ruby. It validates test suite quality by making small code changes and checking if tests catch them. AI-agent-first design with JSON output, diff-based targeting, and coverage-based filtering.