Test-Driven Development
VerifiedEnforces strict TDD workflow: write failing test first, minimal implementation, refactor. Prevents untested code from shipping.
$ Add to .claude/skills/ About This Skill
Overview
Enforces strict TDD workflow: write failing test first, minimal implementation, refactor. Prevents untested code from shipping.
Installation
Install via skills.sh:
- `npx skills add obra/superpowers`
Source
This skill is sourced from obra (Jesse Vincent) and is available on the skills.sh directory.
Use Cases
- Enforce strict test-driven development with failing test before implementation
- Prevent untested code from shipping by making tests a prerequisite
- Guide the red-green-refactor cycle for disciplined code development
- Build confidence in code changes through comprehensive test coverage
- Refactor existing code safely with a test safety net
Pros & Cons
Pros
- +Strict TDD enforcement catches untested code before it enters the codebase
- +Red-green-refactor cycle produces cleaner, more maintainable code
- +Prevents the common mistake of writing tests after implementation
Cons
- -Strict TDD may slow initial development for exploratory or prototype work
- -Not all code is equally testable — some patterns require TDD adaptation
FAQ
What does Test-Driven Development do?
Enforces strict TDD workflow: write failing test first, minimal implementation, refactor. Prevents untested code from shipping.
What platforms support Test-Driven Development?
Test-Driven Development is available on Claude Code.
What are the use cases for Test-Driven Development?
Enforce strict test-driven development with failing test before implementation. Prevent untested code from shipping by making tests a prerequisite. Guide the red-green-refactor cycle for disciplined code development.
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