On 17. 12. 21 21:41, Adam Williamson wrote:
On Thu, 2021-12-16 at 21:53 +0100, Miro Hrončok wrote:
On 16. 12. 21 20:09, Ben Beasley wrote:
It looks like python-pytest-cov was recently updated to 3.0.0 in F35[1] and F34[2]. I noticed this because, between my own packages and those maintained through @neuro-sig, I saw a wave of FTBFS notifications from Koschei.
Unfortunately, because packages commonly pin a particular major version, and because pytest-cov has been in 2.x for a long time, a huge number of packages are likely to be affected.
A good opportunity to patch/sed coverage out of those packages for good :)
FWIW, I use a pattern in several projects I maintain where tests are always run via coverage, although actually generating and analyzing reports is only done in a tox environment that is run in CI workflows (and not in the package build). See: https://pagure.io/fedora-qa/fedfind/blob/main/f/tox.ini for e.g. If you have a better way to do this, let me know...
Something like this (untested).
[tox] envlist = {py27,py36,py38,py39,py310,py311}{-coverage,},coverage-report ...
[testenv] deps = -r{toxinidir}/install.requires -r{toxinidir}/tests.requires coverage: -r{toxinidir}/tests-coverage.requires commands = python -m pytest {posargs}
[testenv:coverage] commands = coverage run -m pytest {posargs}
[testenv:coverage-report] ...
I would personally not mix coverage report and linting, but from downstream perspective, it doesn't matter becasue that is what we don't run either way.
Also, if you don't like the repeated slightly different command, it can be factored out, but I considered that less readable.
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