プログラムの実装前にテストで検証しながら開発を進める「テスト駆動開発」をPythonで行うとき、役に立つフレームワークがpytest。その導入と活用方法の詳細を解説した『テスト駆動Python 第2版』が、CodeZineを運営する翔泳社から8月30日（火）に発売しました。

Testing functions isn't hard, but how do you test user input and output? In my last article, I started looking at "pytest", a framework for testing Python programs that's really changed the way I look ...

Improve your Python testing even more. In my last two articles, I introduced pytest, a library for testing Python code (see "Testing Your Code with Python's pytest" Part I and Part II). pytest has ...

In this video, I'm going to teach you how to write unit tests in Python using a module called Pytest. It's a skill you'll need to know if you write code in Python, and fortunately, it's relatively ...