1.5.0: pytest is failing

[kloczek]

+ /usr/bin/python3 -Bm pytest -ra
=========================================================================== test session starts ============================================================================
platform linux -- Python 3.8.9, pytest-6.2.4, py-1.10.0, pluggy-0.13.1
rootdir: /home/tkloczko/rpmbuild/BUILD/invoke-1.5.0, configfile: setup.cfg, testpaths: tests
plugins: forked-1.3.0, shutil-1.7.0, virtualenv-1.7.0, expect-1.1.0, cov-2.11.1, httpbin-1.0.0, xdist-2.2.1, flake8-1.0.7, timeout-1.4.2, betamax-0.8.1, pyfakefs-4.4.0, freezegun-0.4.2, cases-3.4.6, case-1.5.3, isort-1.3.0, aspectlib-1.5.2, mock-3.6.0, asyncio-0.15.1, toolbox-0.5, xprocess-0.17.1, flaky-3.7.0, requests-mock-1.9.2, aiohttp-0.3.0, checkdocs-2.7.0, hypothesis-6.12.1, relaxed-1.1.5
collected 0 items / 1 error

================================================================================== ERRORS ==================================================================================
______________________________________________________________________ ERROR collecting test session _______________________________________________________________________
Direct construction of SpecModule has been deprecated, please use SpecModule.from_parent.
See https://docs.pytest.org/en/stable/deprecations.html#node-construction-changed-to-node-from-parent for more details.
========================================================================= short test summary info ==========================================================================
ERROR
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Interrupted: 1 error during collection !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
============================================================================= 1 error in 0.42s =============================================================================

[GregHilston]

Interesting, I'm able to run pytest. Relevent versions:

• invoke: 1.5.0
• pytest: 6.2.4

Here's my command I'm running $ poetry run pytest

and my output

============================= test session starts ==============================
platform linux -- Python 3.8.2, pytest-6.2.4, py-1.10.0, pluggy-0.13.1
rootdir: /home/ghilston/Git/ghilston-python-cookiecutter
plugins: cov-2.12.0
collected 1 item

test/test_app.py .   

_this is an example repository so the output is probably not to excited

[felixonmars]

@kloczek I did some tracing and the problem comes from pytest-relaxed:

[...]e-packages/pytest_relaxed/plugin.py:21    line         if (
[...]e-packages/pytest_relaxed/plugin.py:31    line         return SpecModule(path, parent)
[...]e-packages/pytest_relaxed/plugin.py:31    exception  ! pytest_collect_file: (<class 'Failed'>, Failed('Direct construction of SpecModule has been deprecated, please use SpecModule.from_parent.\nSee https://docs.pytest.org/en/stable/deprecations.html#node-construction-changed-to-node-from-parent for more details.'), <traceback object at 0x7fe8eb0b5b40>)

Ref: bitprophet/pytest-relaxed#12

[kloczek]

May I ask you how you've done such tracing?
Is it any documentation describing such techque?

Thx.
PS. as it looks that it is indeed pytest-relaxed issue feel free to close that ticket.

[felixonmars]

I used https://github.com/ionelmc/python-hunter. A basic example would be PYTHONHUNTER="Q(module_startswith='pytest')" pytest in invoke's project dir.

Hope this helps :)

[kloczek]

Looks like other modules are moving away from pytest-relaxed because it is some alternative solution paramiko/paramiko@5844aa0

[bdrung]

This issues blocks us from running the invoke test suite in the Debian/Ubuntu package, because we have pytest 6 in Debian/Ubuntu and pytest-relaxed does not support pytest 6 (see bitprophet/pytest-relaxed#12).

[kloczek]

Closing.
Will open new ticket against 2.0.0