소개
The Python Testing Patterns skill provides a standardized framework for writing high-quality, maintainable tests for Python applications. It leverages the pytest ecosystem to guide developers through implementing unit, integration, and functional tests using industry-standard patterns like Arrange-Act-Assert (AAA). By offering templates for complex scenarios—including fixture management, asynchronous code testing, and sophisticated mocking of external dependencies—this skill ensures that backend architectures remain resilient and bug-free throughout the development lifecycle.