Does it cover API-specific testing?

Yes, it includes detailed patterns for Request Specs (RSpec) and Integration Tests (Minitest) specifically tailored for testing RESTful API endpoints and JSON responses.

Does this skill support both RSpec and Minitest?

Yes, the skill includes detection logic to identify which framework your project uses and provides the appropriate code snippets and directory structures for both.

Can it help with browser-level automation?

Yes, it provides comprehensive patterns for System Specs using Capybara to simulate user interactions and verify frontend behavior in real browsers.

How does it help with test suite performance?

It provides guidance on using build vs. create in FactoryBot, configuring Database Cleaner efficiently, and setting up parallel testing to reduce CI/CD wait times.

Is this compatible with Rails 7+ applications?

Absolutely. The skill is specifically designed for Rails 7 and later, following modern best practices for system tests, request specs, and parallel testing.

Rails Testing Suite

Name: Rails Testing Suite
Author: betamatt

bybetamatt

0•

Security & Testing

Provides comprehensive guidance and code patterns for writing robust RSpec and Minitest tests in Rails 7+ applications.

This skill equips Claude with specialized knowledge for architecting and implementing production-grade testing suites for Ruby on Rails applications. It automatically detects the active testing framework (RSpec or Minitest) and provides context-aware patterns for model validations, API request specs, browser-based system tests, and efficient data setup using FactoryBot or fixtures. Whether you are optimizing test suite speed through parallelization or building complex integration tests, this plugin ensures your codebase maintains high coverage and follows community best practices.

Key Features

010 GitHub stars

02Automatic framework detection for RSpec and Minitest

03Comprehensive API request and browser-based system testing examples

04Performance optimization techniques including parallel testing and build-stubbed strategies

05Standardized directory structures for model, request, and system tests

06Advanced FactoryBot traits and fixture implementation patterns

Use Cases

01Optimizing slow test suites using database cleaning strategies and parallelization

02Implementing end-to-end browser testing with Capybara and System Specs

03Building a comprehensive test suite for a new Rails 7 API or monolith

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add betamatt/claude-plugins rails-testing

For use in Claude.ai and ChatGPT

Download Skill