add [testenv:pypy-3.8] for tox

[altendky]

tox 4 is triggering ValueError: conflicting factors pypy, 3.8 in pypy-3.8. https://github.com/dvarrazzo/py-setproctitle/actions/runs/3716382749/jobs/6302641135#step:5:39 This may relate to tox-dev/tox#2657, or maybe not, but adding the environment seemed to match the pattern for the rest.

[dvarrazzo]

If we merge this, will it work for both tox 3 and 4? If so we can merge this and drop the relative change you had to make in #120.

[altendky]

Hmm, no it doesn't. A little too confident here I guess... I'm looking.

[altendky]

tox 3

$ rm -rf venv; python3.10 -m venv venv; venv/bin/pip install 'tox<4'; venv/bin/tox -re pypy-3.8
Collecting tox<4
  Using cached tox-3.27.1-py2.py3-none-any.whl (86 kB)
Collecting packaging>=14
  Using cached packaging-22.0-py3-none-any.whl (42 kB)
Collecting pluggy>=0.12.0
  Using cached pluggy-1.0.0-py2.py3-none-any.whl (13 kB)
Collecting py>=1.4.17
  Using cached py-1.11.0-py2.py3-none-any.whl (98 kB)
Collecting tomli>=2.0.1
  Using cached tomli-2.0.1-py3-none-any.whl (12 kB)
Collecting virtualenv!=20.0.0,!=20.0.1,!=20.0.2,!=20.0.3,!=20.0.4,!=20.0.5,!=20.0.6,!=20.0.7,>=16.0.0
  Using cached virtualenv-20.17.1-py3-none-any.whl (8.8 MB)
Collecting filelock>=3.0.0
  Using cached filelock-3.8.2-py3-none-any.whl (10 kB)
Collecting six>=1.14.0
  Using cached six-1.16.0-py2.py3-none-any.whl (11 kB)
Collecting distlib<1,>=0.3.6
  Using cached distlib-0.3.6-py2.py3-none-any.whl (468 kB)
Collecting platformdirs<3,>=2.4
  Using cached platformdirs-2.6.0-py3-none-any.whl (14 kB)
Installing collected packages: distlib, tomli, six, py, pluggy, platformdirs, packaging, filelock, virtualenv, tox
Successfully installed distlib-0.3.6 filelock-3.8.2 packaging-22.0 platformdirs-2.6.0 pluggy-1.0.0 py-1.11.0 six-1.16.0 tomli-2.0.1 tox-3.27.1 virtualenv-20.17.1

[notice] A new release of pip available: 22.2.2 -> 22.3.1
[notice] To update, run: /home/altendky/repos/setproctitle/venv/bin/python3.10 -m pip install --upgrade pip
GLOB sdist-make: /home/altendky/repos/setproctitle/setup.py
pypy-3.8 recreate: /home/altendky/repos/setproctitle/.tox/pypy-3.8
pypy-3.8 inst: /home/altendky/repos/setproctitle/.tox/.tmp/package/1/setproctitle-1.3.2.zip
pypy-3.8 installed: attrs==22.1.0,cffi==1.14.6,exceptiongroup==1.0.4,greenlet==0.4.13,hpy==0.0.3,iniconfig==1.1.1,packaging==22.0,pluggy==1.0.0,pytest==7.2.0,readline==6.2.4.1,setproctitle @ file:///home/altendky/repos/setproctitle/.tox/.tmp/package/1/setproctitle-1.3.2.zip,tomli==2.0.1
pypy-3.8 run-test-pre: PYTHONHASHSEED='121856314'
pypy-3.8 run-test: commands[0] | pytest
=========================================== test session starts ============================================
platform linux -- Python 3.8.12[pypy-7.3.7-final], pytest-7.2.0, pluggy-1.0.0
cachedir: .tox/pypy-3.8/.pytest_cache
rootdir: /home/altendky/repos/setproctitle
collected 28 items                                                                                         

tests/module_test.py ...                                                                             [ 10%]
tests/setproctitle_test.py ...s.........ss.....                                                      [ 82%]
tests/setthreadtitle_test.py ...                                                                     [ 92%]
tests/test_win32.py ss                                                                               [100%]

====================================== 23 passed, 5 skipped in 1.66s =======================================
_________________________________________________ summary __________________________________________________
  pypy-3.8: commands succeeded
  congratulations :)

tox 4

rm -rf venv; python3.10 -m venv venv; venv/bin/pip install 'tox>=4'; venv/bin/tox -re pypy-3.8
Collecting tox>=4
  Using cached tox-4.0.12-py3-none-any.whl (143 kB)
Collecting chardet>=5.1
  Using cached chardet-5.1.0-py3-none-any.whl (199 kB)
Collecting cachetools>=5.2
  Using cached cachetools-5.2.0-py3-none-any.whl (9.3 kB)
Collecting tomli>=2.0.1
  Using cached tomli-2.0.1-py3-none-any.whl (12 kB)
Collecting virtualenv>=20.17.1
  Using cached virtualenv-20.17.1-py3-none-any.whl (8.8 MB)
Collecting packaging>=22
  Using cached packaging-22.0-py3-none-any.whl (42 kB)
Collecting pluggy>=1
  Using cached pluggy-1.0.0-py2.py3-none-any.whl (13 kB)
Collecting colorama>=0.4.6
  Using cached colorama-0.4.6-py2.py3-none-any.whl (25 kB)
Collecting filelock>=3.8.2
  Using cached filelock-3.8.2-py3-none-any.whl (10 kB)
Collecting pyproject-api>=1.2.1
  Using cached pyproject_api-1.2.1-py3-none-any.whl (11 kB)
Collecting platformdirs>=2.6
  Using cached platformdirs-2.6.0-py3-none-any.whl (14 kB)
Collecting distlib<1,>=0.3.6
  Using cached distlib-0.3.6-py2.py3-none-any.whl (468 kB)
Installing collected packages: distlib, tomli, pluggy, platformdirs, packaging, filelock, colorama, chardet, cachetools, virtualenv, pyproject-api, tox
Successfully installed cachetools-5.2.0 chardet-5.1.0 colorama-0.4.6 distlib-0.3.6 filelock-3.8.2 packaging-22.0 platformdirs-2.6.0 pluggy-1.0.0 pyproject-api-1.2.1 tomli-2.0.1 tox-4.0.12 virtualenv-20.17.1

[notice] A new release of pip available: 22.2.2 -> 22.3.1
[notice] To update, run: /home/altendky/repos/setproctitle/venv/bin/python3.10 -m pip install --upgrade pip
pypy-3.8: remove tox env folder /home/altendky/repos/setproctitle/.tox/pypy-3.8
.pkg: remove tox env folder /home/altendky/repos/setproctitle/.tox/.pkg
.pkg: install_requires> python -I -m pip install 'setuptools>=40.8.0' wheel
.pkg: _optional_hooks> python /home/altendky/repos/setproctitle/venv/lib/python3.10/site-packages/pyproject_api/_backend.py True setuptools.build_meta __legacy__
.pkg: get_requires_for_build_sdist> python /home/altendky/repos/setproctitle/venv/lib/python3.10/site-packages/pyproject_api/_backend.py True setuptools.build_meta __legacy__
.pkg: prepare_metadata_for_build_wheel> python /home/altendky/repos/setproctitle/venv/lib/python3.10/site-packages/pyproject_api/_backend.py True setuptools.build_meta __legacy__
.pkg: build_sdist> python /home/altendky/repos/setproctitle/venv/lib/python3.10/site-packages/pyproject_api/_backend.py True setuptools.build_meta __legacy__
pypy-3.8: install_package_deps> python -I -m pip install pytest
pypy-3.8: install_package> python -I -m pip install --force-reinstall --no-deps /home/altendky/repos/setproctitle/.tox/.tmp/package/1/setproctitle-1.3.2.tar.gz
pypy-3.8: commands[0]> pytest
=========================================== test session starts ============================================
platform linux -- Python 3.8.12[pypy-7.3.7-final], pytest-7.2.0, pluggy-1.0.0
cachedir: .tox/pypy-3.8/.pytest_cache
rootdir: /home/altendky/repos/setproctitle
collected 28 items                                                                                         

tests/module_test.py ...                                                                             [ 10%]
tests/setproctitle_test.py ...s.........ss.....                                                      [ 82%]
tests/setthreadtitle_test.py ...                                                                     [ 92%]
tests/test_win32.py ss                                                                               [100%]

====================================== 23 passed, 5 skipped in 1.71s =======================================
.pkg: _exit> python /home/altendky/repos/setproctitle/venv/lib/python3.10/site-packages/pyproject_api/_backend.py True setuptools.build_meta __legacy__
  pypy-3.8: OK (14.90=setup[12.66]+cmd[2.24] seconds)
  congratulations :) (15.05 seconds)

[altendky]

I understand if you still just don't want to deal with tox 4 quite yet. Maybe merge this fix and also keep the <4 version limit. No big deal regardless.

[dvarrazzo]

I don't understand. We can move to just tox >= 4 if this works. Either we merge this and use tox >= 4 in #120, or we drop this and keep tox 3 🙂

[altendky]

Oh, I thought you wanted both working. Regardless, this seems like improved consistency across the environments. I don't really care if you pick 3 or 4. The rest of the environments were already working in 3 before in CI and still work with 4 in CI so you can choose a single version but you aren't being forced to.

[dvarrazzo]

Squashed and merged, thank you!