test-driven-development

To implement test-driven development in Rails, you write a failing RSpec test first, write the minimum production code to pass it, and then refactor. This enforces a strict red-green-refactor TDD cycle for new features and bug fixes.

The red-green-refactor workflow in RSpec involves writing a failing test (red), implementing the minimum code to make it pass (green), and then cleaning up the code without changing behavior (refactor). It ensures tests cover necessary functionality iteratively.

Yes, you can use this TDD workflow to fix bugs and change behavior in Rails. It guides developers through writing a failing test that captures the desired fix or change, implementing the code, and refactoring to ensure the new behavior is covered.

Yes, this Rails TDD approach follows outside-in development by starting with high-level feature specs to ensure a user-centric approach. It then refines down to unit tests, ensuring the entire stack is tested from the user's perspective.

Yes, you need RSpec to use this specific TDD workflow in Rails. The skill requires RSpec as a dependency and adheres to the betterspecs.org style guide to ensure clarity and maintainability of the test suite.

Best practices for writing RSpec tests in a TDD cycle involve adhering to the betterspecs.org style guide. This ensures test clarity and maintainability while strictly following the red-green-refactor process for all implemented features and fixes.