What problem does it solve?
Provides structured testing guidance to reduce regressions, speed up debugging, and ensure consistent quality through disciplined test practices.
Core Features & Use Cases
- TDD Workflow: Red → Green → Refactor cycle with practical examples and actionable steps.
- Test Organization: Guidance on Unit, Integration, and End-to-End test structure and separation of concerns.
- Framework Support: Best practices and patterns applicable to pytest, Jest, JUnit5, xUnit, and Google Test.
- Mock Strategies & Coverage: Advice to mock only external boundaries, keep tests independent, and aim for meaningful assertions with 80%+ coverage requirements.
- Use Case: Adopt this skill to design a TDD plan for a new feature, organize tests across layers, and create example tests that integrate into CI pipelines.
Quick Start
Ask the testing skill to create a TDD plan, example pytest tests, and a test organization layout for a new user login feature.