Automate Rails test coverage with Minitest for models, controllers, jobs, and mailers.
npx skills add https://github.com/pelletencate/iron-horse --skill testing-pelletencate
Please help me install this Agent Skill. Skill: testing Source: https://github.com/pelletencate/iron-horse/tree/main/skills/testing Command: npx skills add https://github.com/pelletencate/iron-horse --skill testing-pelletencate
Rails projects often accumulate untested or under-tested code, leading to bugs, regression risk, and slower feature delivery. This skill provides a structured approach to validating domain behavior across models, controllers, jobs, mailers, and tests using Minitest, fixtures, and Rails conventions.
Run your Rails test suite to start validating models, controllers, and jobs with Minitest.
High-intent search queries and answers about installing and using this skill.
Use Minitest to automate Rails test coverage for models, controllers, jobs, and mailers. This skill structures test-driven development using fixtures and integration-style validation to ensure reliable features across Rails 8 projects.
Isolate external HTTP requests in Rails integration tests using WebMock. This skill provides guidance on stubs, mocks, and WebMock usage to ensure fast, deterministic tests without relying on live external services.
Yes, this Rails testing approach supports fixtures-based testing to deliver fast, deterministic results. It aligns with Rails conventions to validate domain behavior across models, controllers, jobs, and mailers using standard fixture and test helper usage.
Structure test workflows for phase-locked TDD by following the clear test structure examples provided. This skill guides you through Minitest-focused testing strategies aligned with Rails conventions to validate domain behavior systematically.
You need WebMock to isolate external HTTP requests when running controller and integration tests in Rails 8. This skill requires Rails, Minitest, and WebMock to support test-driven development and ensure deterministic test execution.
Use Minitest for Rails 8 projects because it aligns directly with Rails conventions and supports fast, deterministic fixtures-based testing. This approach validates domain behavior across models, controllers, jobs, and mailers without adding extra testing framework dependencies.
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