> That section briefly described that, broadly speaking, using unwrap() is okay if it’s in test/example code or when panicking indicates a bug.
I've come to the conclusion that even in tests unwraps look ugly. Especially in doc tests which serve as examples the code is better off using regular "?" that one would see in other parts of code. (that is: don't treat test code as a "worse" kind of code)
I've come to the conclusion that even in tests unwraps look ugly. Especially in doc tests which serve as examples the code is better off using regular "?" that one would see in other parts of code. (that is: don't treat test code as a "worse" kind of code)
In Signstar we're using testresult which still panics under the hood (which is OK for tests) https://gitlab.archlinux.org/archlinux/signstar/-/blob/main/... but the rendered example looks a lot better: https://docs.rs/nethsm/latest/nethsm/enum.OpenPgpVersion.htm...
Note that I'm currently maintaining that crate but the design is described at https://www.bluxte.net/musings/2023/01/08/improving_failure_...