tdd-feature

Guide users through writing failing tests, implementing code, and refactoring.

114|8|Updated Mar 4, 2025
One-click install
npx skills add https://github.com/gustavscirulis/snapgrid --skill tdd-feature-gustavscirulis
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: tdd-feature
Source: https://github.com/gustavscirulis/snapgrid/tree/main/.claude/skills/skills/testing/tdd-feature
Command: npx skills add https://github.com/gustavscirulis/snapgrid --skill tdd-feature-gustavscirulis

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill provides a structured workflow for building new software features using Test-Driven Development (TDD), ensuring code correctness and maintainability.

Core Features & Use Cases

  • Red-Green-Refactor Cycle: Guides users through writing failing tests, implementing code to pass, and then refactoring.
  • AI-Assisted Implementation: Leverages AI to generate code that satisfies defined test cases.
  • Use Case: When starting a new module, like a FavoriteManager, use this skill to define its API, write tests for adding and removing items, and have AI generate the implementation to make those tests pass.

Quick Start

Use the tdd-feature skill to build a new feature by writing failing tests first, then implementing the code to make them pass.

Frequently Asked Questions about tdd-feature

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I implement a new feature using Test-Driven Development?

To implement a feature with Test-Driven Development, define its API, write failing tests first, generate code to make them pass, and finally refactor the implementation for maintainability.

What is the red-green-refactor cycle in software development?

The red-green-refactor cycle is a Test-Driven Development process where you write a failing test, implement code to pass that test, and then refactor the code to improve its structure.

Can AI generate code that satisfies my defined test cases?

Yes, AI-assisted implementation can generate code based on defined test specifications and API contracts to ensure the generated software feature passes your test cases.

What's the best way to structure tests before writing implementation code?

The best way to structure tests is by defining clear API contracts and expected behaviors upfront, writing failing tests for those behaviors, and then using code generation to implement the passing logic.

Does this TDD workflow support agile software development?

Yes, this Test-Driven Development workflow supports agile software development by providing a structured red-green-refactor process that ensures code correctness and maintainability during iterative feature building.