Hacker News new | ask | show | jobs
by leros 1599 days ago
This applies to my MVPs too:

Almost none.

I'll write unit tests for functions containing complicated logic that I can't quickly evaluate correctness. This probably amounts to something like 0.01% test coverage.

As a project unfolds, I'll write proper tests for things that I'm terrified of breaking. For example, if I was changing my charging algorithm, I'd probably put proper test coverage around that segment of my codebase.