It's a bit troublesome that if I forget to add the requirements on the

pyproject.toml

, the tests works anyway ... 🤔 Can't pants make sure that I've included them in the

METADATA

or something like that?

I don't think I understand what you mean?The tests still work?

https://github.com/kludex/uvicorn-extensions https://github.com/Kludex/uvicorn-extensions/blob/main/src/python/asgi-trailers/pyproject.toml

ah. you may be interested in this feature: https://www.pantsbuild.org/docs/python-test-goal#testing-your-packaging-pipeline

so I need to add all of them there?

it's not enough to do that: you would then want to inside your actual test do something like

subprocess.run(["path/to/foo.pex"])

for example. This would be an integration style test. All that

runtime_package_dependencies

will do is have Pants build your binaries and insert the results into the sandbox used by your test run. It's on you to then do something interesting with those files inside your integration test

any good repo to share about a good setup regarding all this?

I've been wanting to write a blog about the feature for ages. In the meantime, best is maybe this test? https://github.com/pantsbuild/pants/blob/5a15cb1286300f3cb51a8b28671456962a2ea065/src/python/pants/backend/python/goals/pytest_runner_integration_test.py#L663-L709