Extra (unnecessary) 3.12 test run in CI

[A5rocks]

An extra 3.12 Python run happens here:

flake8-async/.github/workflows/ci.yml

Line 47 in 61ee52b

run: python -m tox -e "" -- --no-cov

CI logs where this happens:

https://github.com/python-trio/flake8-async/actions/runs/20048717457/job/57499857248?pr=420#step:6:30

This seemingly adds 2 minutes to CI times...

[jakkdl]

as the comments say:

flake8-async/.github/workflows/ci.yml

Lines 44 to 47 in 61ee52b

	- name: Run tests with flake8
	run: python -m tox -e flake8
	- name: Run tests without flake8
	run: python -m tox -e "" -- --no-cov

it's to run once with flake8 installed, and once without. If we wanted to shorten CI times we could move that into the matrix though. It's also possible it's somewhat overkill to test both with&without flake8 on all python versions, but given the pace of this project as of late I don't think that's worth changing.

[A5rocks]

Ah, I meant the "Run tests without flake8" was running 2 pytest runs, one for the Python installed earlier and one for the system Python (?).

But point taken about not being worth the effort.

[jakkdl]

oh, I'm sorry for not checking the log. That is a bit strange, it appears that python -m tox -e "" -- --no-cov attempts to run all python versions. Not sure if there's been a config change on our side, change in how tox interprets it, or it's always been misconfigured.