updated python versiions in CI

[auvipy]

No description provided.

[auvipy]

=================================== FAILURES ===================================
_______________________________ test_entrypoints _______________________________

def test_entrypoints():
    with patch(
        'kombu.utils.compat.importlib_metadata.entry_points', create=True

Restoring 2 unacknowledged message(s)
) as iterep:
eps = [Mock(), Mock()]
iterep.return_value = {'kombu.test': eps}

      assert list(entrypoints('kombu.test'))

t/unit/utils/test_compat.py:21:

---

.0 = <dict_keyiterator object at 0x7f14ea0351c0>

return (

  (ep, ep.load())

    for ep in entry_points
)

E AttributeError: 'str' object has no attribute 'load'

kombu/utils/compat.py:92: AttributeError
=============================== warnings summary ===============================
.tox/3.10-linux-unit/lib/python3.10/site-packages/coverage/inorout.py:460
/home/runner/work/kombu/kombu/.tox/3.10-linux-unit/lib/python3.10/site-packages/coverage/inorout.py:460: CoverageWarning: --include is ignored because --source is set (include-ignored)
self.warn("--include is ignored because --source is set", slug="include-ignored")

t/unit/transport/virtual/test_base.py::test_Channel::test_lookup__undeliverable
/home/runner/work/kombu/kombu/.tox/3.10-linux-unit/lib/python3.10/site-packages/_pytest/fixtures.py:917: PytestRemovedIn8Warning: Support for nose tests is deprecated and will be removed in a future release.
t/unit/transport/virtual/test_base.py::test_Channel::test_lookup__undeliverable is using nose-specific method: teardown(self)
To remove this warning, rename it to teardown_method(self)
See docs: https://docs.pytest.org/en/stable/deprecations.html#support-for-tests-written-for-nose
next(it)

-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
=========================== short test summary info ============================
SKIPPED [1] t/unit/transport/test_etcd.py:10: could not import 'etcd': No module named 'etcd'
SKIPPED [1] t/unit/transport/test_librabbitmq.py:7: could not import 'librabbitmq': No module named 'librabbitmq'
SKIPPED [1] t/unit/test_connection.py:117: TODO: urllib cannot parse ipv6 urls
SKIPPED [1] t/unit/transport/test_pyro.py:30: requires running Pyro nameserver and Kombu Broker
SKIPPED [1] t/unit/transport/test_pyro.py:67: requires running Pyro nameserver and Kombu Broker
SKIPPED [1] t/unit/transport/test_pyro.py:89: requires running Pyro nameserver and Kombu Broker
SKIPPED [164] t/unit/transport/test_qpid.py: Not supported in Python3
!!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!!
=========== 1 failed, 1008 passed, 170 skipped, 2 warnings in 24.03s ======

[auvipy]

@jaraco sorry for ping! it would be very helpful if you suggest to fix this test assertion! I am not that much familiar with this API's [entry point]

[jaraco]

I'd be happy to help, but I'm a little confused. Does the assertion happen only on this pull request? I guess so. It's apparently due to the introduction of Python 3.10 to the test suite. I'll take a look.

[auvipy]

yes it's python 3.10+ only

[jaraco]

I'm struggling to run the tests. Here's an error I get when running the tests:

 kombu main $ tox -r -e 3.10-unit
ROOT: will run in automatically provisioned tox, host /Users/jaraco/.local/pipx/venvs/tox/bin/python is missing [requires (has)]: tox-docker>=3.0
ROOT: remove tox env folder /Users/jaraco/draft/kombu/.tox/.tox
ROOT: install_deps> python -m pip --disable-pip-version-check install tox 'tox-docker>=3.0'
ROOT: provision> .tox/.tox/bin/python -m tox -r -e 3.10-unit
.pkg: remove tox env folder /Users/jaraco/draft/kombu/.tox/.pkg
3.10-unit: install_deps> python -m pip --disable-pip-version-check install -r /Users/jaraco/draft/kombu/requirements/dev.txt -r /Users/jaraco/draft/kombu/requirements/default.txt -r /Users/jaraco/draft/kombu/requirements/test.txt
.pkg: install_requires> python -I -m pip install 'setuptools>=40.8.0' wheel
.pkg: _optional_hooks> python /Users/jaraco/draft/kombu/.tox/.tox/lib/python3.11/site-packages/pyproject_api/_backend.py True setuptools.build_meta __legacy__
.pkg: get_requires_for_build_sdist> python /Users/jaraco/draft/kombu/.tox/.tox/lib/python3.11/site-packages/pyproject_api/_backend.py True setuptools.build_meta __legacy__
.pkg: prepare_metadata_for_build_wheel> python /Users/jaraco/draft/kombu/.tox/.tox/lib/python3.11/site-packages/pyproject_api/_backend.py True setuptools.build_meta __legacy__
.pkg: build_sdist> python /Users/jaraco/draft/kombu/.tox/.tox/lib/python3.11/site-packages/pyproject_api/_backend.py True setuptools.build_meta __legacy__
3.10-unit: install_package_deps> python -m pip --disable-pip-version-check install 'amqp<6.0.0,>=5.1.1' 'cached-property; python_version < "3.8"' 'importlib-metadata>=3.6; python_version < "3.8"' 'typing-extensions; python_version < "3.10"' vine
3.10-unit: install_package> python -m pip --disable-pip-version-check install --force-reinstall --no-deps /Users/jaraco/draft/kombu/.tox/.tmp/package/4/kombu-5.3.0b2.tar.gz
3.10-unit: commands[0]> python -bb -m pytest -rxs -xv --cov=kombu --cov-report=xml --no-cov-on-fail
ERROR: usage: __main__.py [options] [file_or_dir] [file_or_dir] [...]
__main__.py: error: unrecognized arguments: --cov=kombu --cov-report=xml --no-cov-on-fail
  inifile: /Users/jaraco/draft/kombu/setup.cfg
  rootdir: /Users/jaraco/draft/kombu

3.10-unit: exit 4 (0.22 seconds) /Users/jaraco/draft/kombu> python -bb -m pytest -rxs -xv --cov=kombu --cov-report=xml --no-cov-on-fail pid=48101
.pkg: _exit> python /Users/jaraco/draft/kombu/.tox/.tox/lib/python3.11/site-packages/pyproject_api/_backend.py True setuptools.build_meta __legacy__
  3.10-unit: FAIL code 4 (7.46=setup[7.24]+cmd[0.22] seconds)
  evaluation failed :( (7.89 seconds)

It looks like pytest-cov isn't getting installed.

Aha. Running with -e 3.10-unit-linux seems to pull in the test-ci.txt and other reqs.

[jaraco]

The problem is that the test suite is mocking importlib_metadata and not returning the interface supplied by Python 3.10's importlib.metadata.entry_points:

(Pdb) entry_points
{'kombu.test': [<Mock id='4397536912'>, <Mock id='4397536864'>]}

[jaraco]

This entry points test, because it's mocking the functionality of entry_points, is not actually that good of a test. It is checking that the implementation does what it claims to do, but it's not actually testing the underlying expected behavior. I'll send a PR to fix the failing test.

[auvipy]

need to get rid of pytest freezgun wiith https://github.com/pytest-dev/pytest-freezer,, as that is failing with python 3.11