How does this skill help with pytest file structure?

The skill maps source files to specific test paths (e.g., source/pkg/module.py to tests/pkg/test_pkg_module.py) ensuring a clean, mirrored directory structure.

Does this skill support testing public APIs?

Yes, it specifically includes patterns for exporting public interfaces in an api.py file and verifying them through dedicated test_api.py scripts.

What is the recommended code coverage goal?

This strategy targets a 95%+ coverage goal for all implementation files to ensure high reliability and production-grade software.

How do I find the correct location for a new test file?

You can use the integrated shai-py test-path command which automatically determines the correct test file path based on your source file location.

Python Testing Strategy

Name: Python Testing Strategy
Author: MacHu-GWU

byMacHu-GWU

0•

Security & Testing

Standardizes Python testing workflows using pytest with structured file naming, coverage goals, and API-first testing patterns.

This Claude Code skill provides a comprehensive framework for implementing high-quality Python tests within your development workflow. It enforces a strict directory structure that mirrors source code, ensures high test coverage with a target of 95% or higher, and prioritizes testing public APIs. By utilizing specialized commands to resolve test paths and standardizing pytest patterns, it helps developers maintain consistent, robust, and maintainable test suites for any Python module, class, or function.

Key Features

01Standardized pytest file naming and directory structure mapping

020 GitHub stars

03Dedicated public API interface testing patterns via api.py

04Streamlined test execution commands for individual files, packages, or full suites

05Automated test path resolution for any source file using naming conventions

06Pre-configured 95%+ code coverage strategy for implementation files

Use Cases

01Ensuring public-facing API interfaces are correctly tested and exported for library consumers

02Generating unit tests for a new Python module with correct file placement

03Auditing and improving code coverage for an existing Python project to meet high-quality benchmarks

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add machu-gwu/sanhe-claude-code-plugins python-test-strategy

For use in Claude.ai and ChatGPT

Download Skill