Obey the Testing Goat!

www.obeythetestinggoat.com

A free online book about Test-Driven Development with Python, featuring a step-by-step project and practical testing advice.

why we picked it

The site hosts the complete text of 'Test-Driven Development with Python,' a practical guide for Python developers. The book leads through building a real web application step by step, emphasizing testing at every stage. It suits programmers who want to learn TDD through a hands-on project.

Checked with Google Web Risk · 2 hours ago

Visit www.obeythetestinggoat.com ↗ ♡ Save ↻ Surf somewhere else

language: EN
here since: July 2026