Coding challenge: AI test vs PI test

Ever find yourself relying on ChatGPT to crank out tests while practicing TDD more in theory than in practice? Laurens and Frederieke aren’t judging—they’re diving in headfirst, using mutation testing and the PI-Test framework to see if those shiny AI-generated tests actually catch bugs or just rack up coverage metrics on paper.

By the end of their session, you’ll know exactly when to tip your hat to ChatGPT’s test-writing skills…and when to roll up your sleeves and write your own.

Watch on YouTube