Hacker News Reader

Those are called dynamic tests and junit has them.

You can do that as well in Rust with libtest-mimic and nextest

Thanks, these are helpful recommendations. I'm currently working on a Gameboy emulator and making tests with many permutations is very verbose with `#[test_case]`. I'll have to check these out.

https://github.com/Ygg01/steel_yaml/blob/master/tests/yaml_t...

Here is how I made dynamic tests for it.

But cargo nextest is a game changer. Colored output + fast fail (configurable) + timeout detection is just great.

https://nexte.st/book/custom-test-harnesses.html

Reply on news.ycombinator.com