forge coverage for libraries is not updating

[snreynolds]

Component

Forge

Have you ensured that all of these are up to date?

• Foundry
• Foundryup

What version of Foundry are you on?

forge 0.2.0 (a5efe4f 2024-02-08T00:16:00.244105000Z)

What command(s) is the bug in?

forge coverage

Operating System

macOS (Apple Silicon)

Describe the bug

I am writing unit tests for some libraries and am getting 0% coverage with forge coverage. Feel free to look at this branch as an example! Uniswap/relayer#57

[0xalpharush]

I believe this is a duplicate of #2567

EDIT: the PR that is referenced in the issue says:

This does not currently handle cases where using for is used for internal libraries since it seems like we lose information on what libraries were bound to what types..

A potential workaround is calling the library explicitly e.g. MyLib.helper(MyType) instead of using MyLib for MyType

[snreynolds]

@0xalpharush

I moved to using the library explicitly and I'm still not seeing updates in forge coverage. See commits here Uniswap/relayer#57

[superical]

@0xalpharush I'm having a similar issue. I've tried calling my library functions explicitly and still don't see the coverage being updated. Are there other workarounds to this?