About
This skill equips Claude with specialized knowledge of the pytest framework to help developers write clean, maintainable, and efficient Python tests. It covers essential patterns including fixture management with various scopes, advanced parametrization for data-driven testing, and sophisticated mocking techniques using both unittest.mock and pytest-mock. Whether you are setting up complex test architectures in conftest.py or handling asynchronous code, this skill ensures best practices are followed for high-quality test coverage and reliable CI/CD pipelines.