Simon Willison’s Weblog

31st August 2024

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TIL Using namedtuple for pytest parameterized tests — I'm writing some quite complex [pytest]() parameterized tests this morning, and I was finding it a little bit hard to read the test cases as the number of parameters grew.

Posted 31st August 2024 at 4:26 pm

Recent articles

Claude Opus 5.5, GPT-6 Sol, GPT-6 Luna, and a new price war - 22nd September 2026
Jev introduces a new shape of LLM - System One, aka Decision Models - 21st September 2026
Generating running routes with GPT-6 Astra and ChatGPT Work - 12th September 2026

This is a beat by Simon Willison, posted on 31st August 2024.

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