How can I test commands?

[goldingdamien]

I want to be able to test commands for the following:

• "glob" picks up files.
• "run" cli command execution with files(passed manually).
• "root" tested together.

It should work without any form of git staging and committing regardless of the hook tested.
Files should be able to be manually specified regardless of parameter(staged_files, etc.) used.
It should work with commands that invoke npm scripts that contain non-global libraries for execution via name such as { "scripts": { "test": "vitest" } }.

I thought this would be easy to do via lefthook run, but couldn't get it working. Please advise.
https://github.com/evilmartians/lefthook/blob/master/docs/usage.md#lefthook-run

[EDMPhoenix]

[mrexox]

Thank you @EDMPhoenix! I just want to add that lefthook supports a few extra options for the lefthook run <hook> command.

Let's consider the following config:

pre-commit:
  commands:
    lint:
      run: yarn lint {staged_files}
      glob: "*.ts"
      root: "frontend/"

When you run lefthook run pre-commit the lint command will probably be skipped because there're no staged files matching the glob under the root. Instead you can do the following:

lefthook run pre-commit --force --commands lint --file frontend/index.js --file backend/main.go

Or if you want to pass all your files you can do this:

find . -type f -print0 | lefthook run pre-commit --force --commands lint --files-from-stdin

See more in lefthook run -h