clojure-europe 2025-11-07

Good Morning!

Morning

Good morning

Do Clojure tests run in parallel?

Not by default

I've been debugging some behaviour that seems to result from a fixture setting a global var to X before the test, then resetting it to Y. And it seems like for some random amount of tests on reach run using this fixture, they see Y.

These tests are run with kaocha

well, that may change things of course, but by default clojure.test doesn't run in parallel.

I'll ask there

thank you 🙂

Before LLMs, thinking hard was the only way, now there's a buffer zone between a task and thinking hard time, and it's called developer's hopeless prayer 🙈

good morning

TGIF!!! And good morning of course