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VictorAurelius
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test-driven-development

Enforce test-first development with a red-green-refactor cycle.

Updated Aug 23, 2026
Search Tags:#code quality#bug prevention#software testing#development best practices#test-driven-development
One-click install
npx skills add https://github.com/VictorAurelius/2026-AI-Agent-Personal --skill test-driven-development-victoraurelius
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: test-driven-development
Source: https://github.com/VictorAurelius/2026-AI-Agent-Personal/tree/main/.claude/skills/test-driven-development
Command: npx skills add https://github.com/VictorAurelius/2026-AI-Agent-Personal --skill test-driven-development-victoraurelius

SYSTEM DOCUMENTATION & REQUIREMENTS

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

What problem does it solve?

This Skill promotes code quality and reliability by enforcing test-first development practices, which help catch bugs early and ensure code correctness.

Core Features & Use Cases

  • Test-Driven Development (TDD): Encourages writing tests before implementing code to verify functionality.
  • Red-Green-Refactor Cycle: Provides a structured approach to writing tests, implementing code, and refactoring.
  • Testing Anti-Patterns: Identifies and prevents common pitfalls in testing to ensure accurate and maintainable tests.

Quick Start

Implement new features or bug fixes using the TDD approach by writing a failing test first.

Frequently Asked Questions about test-driven-development

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

FAQPage Schema
What is test-driven development and how does it improve code quality?▼

Test-driven development is a test-first practice where you write failing tests before implementation to catch bugs early. This enforces code correctness and reliability by verifying functionality through thorough test coverage before the actual code exists.

How do I start implementing a new feature using the red-green-refactor cycle?▼

Start the red-green-refactor cycle by writing a failing test for the new feature, implement the minimum code to pass the test, then refactor the code while keeping tests green. This structured approach ensures functionality is verified continuously.

When should I use test-first development practices in my software projects?▼

Use test-first development practices for any development project, particularly complex or critical software where reliability is paramount. Enforcing tests before implementation ensures thorough coverage and catches bugs early in the development lifecycle.

How do I identify and avoid common testing anti-patterns?▼

Identify testing anti-patterns by recognizing common pitfalls that create inaccurate or unmaintainable tests. Applying test-driven development practices prevents these issues, ensuring your tests remain accurate and maintainable throughout the codebase.

Does test-driven development require specific testing frameworks to function?▼

Test-driven development does not specify required frameworks or dependencies. It enforces test-first development practices applicable to any project, ensuring code quality and reliability regardless of the underlying testing tools used.

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