test-driven-development

Automate the RED-GREEN-REFACTOR cycle for Python testing frameworks.

Updated Jun 9, 2026
One-click install
npx skills add https://github.com/zhouboyu-xreal/Hermes-Memory --skill test-driven-development-zhouboyu-xreal
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: test-driven-development
Source: https://github.com/zhouboyu-xreal/Hermes-Memory/tree/main/skills/software-development/test-driven-development
Command: npx skills add https://github.com/zhouboyu-xreal/Hermes-Memory --skill test-driven-development-zhouboyu-xreal

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill ensures that developers follow Test-Driven Development (TDD) principles, writing tests before code, which helps in creating more robust and maintainable software.

Core Features & Use Cases

  • RED-GREEN-REFACTOR Cycle: Automates the TDD process with clear steps for writing failing tests, implementing minimal code, and refactoring.
  • Testing Verification: Includes mandatory checks for test failure and passing, ensuring the test is effective.
  • Use Case: Ideal for developers looking to implement TDD practices in their development workflow, especially for new features, bug fixes, and refactoring.

Quick Start

Run the TDD skill to start a new test-driven development cycle for your project.

Frequently Asked Questions about test-driven-development

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

FAQPage Schema
How do I enforce test-driven development in my coding workflow?

You can enforce test-driven development by automating the RED-GREEN-REFACTOR cycle, which requires writing failing tests before implementing code. This enhances code quality and maintainability for new features, bug fixes, and refactoring tasks.

What is the RED-GREEN-REFACTOR cycle in TDD?

The RED-GREEN-REFACTOR cycle is a Test-Driven Development process where you write a failing test, implement minimal code to pass it, and then refactor. This Skill automates those steps and includes mandatory checks for test failure and passing to ensure test effectiveness.

Do I need Python to run automated TDD cycles?

Yes, you need Python to execute this automated TDD process. The Skill requires Python for execution and supports various testing frameworks to enforce the RED-GREEN-REFACTOR cycle in your development workflow.

How do I start a test-driven development cycle for a new feature?

To start a test-driven development cycle for a new feature, run the TDD automation process. It will guide you through writing a failing test, implementing the minimal code required to pass, and refactoring the result for better code quality.

Can I use this TDD automation for bug fixes and refactoring?

Yes, this TDD automation is ideal for developers implementing test-driven practices for bug fixes and refactoring. It enforces the RED-GREEN-REFACTOR cycle to ensure tests are written before code, creating more robust and maintainable software.

Why should I write tests before code during development?

Writing tests before code ensures you follow Test-Driven Development principles, which helps in creating more robust and maintainable software. The automated cycle includes mandatory checks for test failure and passing to verify the test is effective.