What is the recommended test coverage target?

The skill is configured to target a minimum of 80% code coverage to ensure that most logic paths are thoroughly validated.

Can this skill run my existing test suite?

Yes, it utilizes the Bash tool to execute your project's specific test commands, such as 'npm test', to verify results in real-time.

Does it support edge case testing?

Absolutely. The workflow specifically includes steps to identify and write tests for null values, empty inputs, and maximum boundaries.

How does the TDD skill enforce the Red-Green-Refactor cycle?

The skill mandates that Claude writes a failing test first (Red), implements the minimum code to pass (Green), and then cleans up the implementation (Refactor) before moving to the next feature.

Test-Driven Development (TDD) Workflow

Name: Test-Driven Development (TDD) Workflow
Author: jh941213

byjh941213

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安全与测试

Implements a rigorous test-driven development cycle by prioritizing test creation before any functional code implementation.

The TDD skill empowers Claude to follow a disciplined Red-Green-Refactor methodology, ensuring higher code quality and architectural reliability from the start. It guides the model through scaffolding interfaces, writing comprehensive test cases including edge and error scenarios, verifying initial failures, and iteratively refining code until it passes all requirements. This skill is indispensable for developers aiming to maintain high test coverage and build bug-resistant software architectures within the Claude Code environment.

主要功能

01Interface and function signature scaffolding

02Code coverage analysis and optimization targeting 80%+

03Automated test execution and failure verification via Bash

04Automated Red-Green-Refactor cycle management

0585 GitHub stars

06Comprehensive test case generation for edge and error cases

使用场景

01Refactoring complex legacy code while maintaining functional integrity

02Building new features with a test-first mindset to ensure robust logic

03Improving overall project quality through systematic unit testing

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add jh941213/my-claude-code-asset tdd

For use in Claude.ai and ChatGPT

Download Skill