Pytest: DeprecationWarning in socks.py "Using or importing the ABCs from 'collections' instead of from 'collections.abc' is deprecated, and in 3.8 it will stop working"

[yuji38kwmt]

Environment

• pytest 4.0.0
• Python 3.7.1
• Annaconda
• Windows10

> pytest --version
This is pytest version 4.0.0, imported from c:\programdata\anaconda3\lib\site-packages\pytest.py
setuptools registered plugins:
  pytest-remotedata-0.3.0 at c:\programdata\anaconda3\lib\site-packages\pytest_remotedata\plugin.py
  pytest-openfiles-0.3.0 at c:\programdata\anaconda3\lib\site-packages\pytest_openfiles\plugin.py
  pytest-doctestplus-0.1.3 at c:\programdata\anaconda3\lib\site-packages\pytest_doctestplus\plugin.py
  pytest-arraydiff-0.2 at c:\programdata\anaconda3\lib\site-packages\pytest_arraydiff\plugin.py

Warning

DeprecationWarning causes in socks.py when pytest command is executed.

> pytest tests/
============================= test session starts =============================
platform win32 -- Python 3.7.1, pytest-4.0.0, py-1.6.0, pluggy-0.7.1 -- c:\programdata\anaconda3\python.exe
cachedir: .pytest_cache
rootdir: C:\vagrant\synced_folder\annofab-api-access-python-commons, inifile: pytest.ini
plugins: remotedata-0.3.0, openfiles-0.3.0, doctestplus-0.1.3, arraydiff-0.2
collected 1 items

tests/test_annofab.py::test_account PASSED

============================== warnings summary ===============================
c:\programdata\anaconda3\lib\site-packages\socks.py:58
  c:\programdata\anaconda3\lib\site-packages\socks.py:58: DeprecationWarning: Using or importing the ABCs from 'collections' instead of from 'collections.abc' is deprecated, and in 3.8 it will stop working
    from collections import Callable

Where does pytest use socks.py?

[Zac-HD]

You can get a stack trace by running pytest with the -Werror argument, which should help track it down. I suspect it's actually in one of the plugins, perhaps pytest-remotedata.

[yuji38kwmt]

I got a stack trace by running pytest with the -Werror.

> pytest -Werror tests\test_annofab.py::test_account
============================= test session starts =============================
platform win32 -- Python 3.7.1, pytest-4.0.0, py-1.6.0, pluggy-0.7.1 -- c:\programdata\anaconda3\python.exe
cachedir: .pytest_cache
rootdir: C:\vagrant\synced_folder\annofab-api-access-python-commons, inifile: pytest.ini
plugins: remotedata-0.3.0, openfiles-0.3.0, doctestplus-0.1.3, arraydiff-0.2
collecting ...
=================================== ERRORS ====================================
___________________ ERROR collecting tests/test_annofab.py ____________________
tests\test_annofab.py:16: in <module>
    from annofabapi.annofabapi import AnnofabApi
c:\programdata\anaconda3\lib\site-packages\annofabapi\__init__.py:1: in <module>
    from annofabapi.annofabapi import AnnofabApi
c:\programdata\anaconda3\lib\site-packages\annofabapi\annofabapi.py:13: in <module>
    from annofabapi.api import AnnofabApiMixin
c:\programdata\anaconda3\lib\site-packages\annofabapi\api.py:14: in <module>
    import requests
c:\programdata\anaconda3\lib\site-packages\requests\__init__.py:115: in <module>
    from .api import request, get, head, post, patch, put, delete, options
c:\programdata\anaconda3\lib\site-packages\requests\api.py:13: in <module>
    from . import sessions
c:\programdata\anaconda3\lib\site-packages\requests\sessions.py:27: in <module>
    from .adapters import HTTPAdapter
c:\programdata\anaconda3\lib\site-packages\requests\adapters.py:44: in <module>
    from urllib3.contrib.socks import SOCKSProxyManager
c:\programdata\anaconda3\lib\site-packages\urllib3\contrib\socks.py:27: in <module>
    import socks
c:\programdata\anaconda3\lib\site-packages\socks.py:58: in <module>
    from collections import Callable
<frozen importlib._bootstrap>:1032: in _handle_fromlist
    ???
c:\programdata\anaconda3\lib\collections\__init__.py:52: in __getattr__
    DeprecationWarning, stacklevel=2)
E   DeprecationWarning: Using or importing the ABCs from 'collections' instead of from 'collections.abc' is deprecated, and in 3.8 it will stop working
=========================== 1 error in 0.21 seconds ===========================
ERROR: not found: C:\vagrant\synced_folder\annofab-api-access-python-commons\tests\test_annofab.py::test_account
(no name 'C:\\vagrant\\synced_folder\\annofab-api-access-python-commons\\tests\\test_annofab.py::test_account' in any of [<Module 'tests/test_annofab.py'>])

I think that pytest and the DeprecationWarning are not related.

Addition

• python requests: v2.21.0

[nicoddemus]

Hi @yuji38kwmt thanks for the follow up.

Indeed that's socks.py:

c:\programdata\anaconda3\lib\site-packages\socks.py:58: in <module>
    from collections import Callable

I see you already reported that in https://github.com/Anorov/PySocks/issues/119, so I'm closing this. 👍

[yuji38kwmt]

OK!

[danielhao5]

I've just hit the same problem. Is there any workaround for the time being?

Thanks!

[nicoddemus]

You can ignore that warning specifically by adding this to your pytest.ini file:

[pytest]
filterwarnings=
    ignore:Using or importing the ABCs.*

[danielhao5]

Thanks, Bruno,

It really helps!

-Daniel

On Thu, Jul 4, 2019 at 6:06 PM Bruno Oliveira [e-mail]
wrote:

You can ignore that warning specifically by adding this to your pytest.ini
file:

[pytest]filterwarnings=
ignore:Using or importing the ABCs.*

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[engFelipeMonteiro]

Still a problem, there is a known workaround for the problem not for the warning?

platform linux -- Python 3.8.2, pytest-5.2.0, py-1.8.0, pluggy-0.12.0 -- /usr/bin/python3
cachedir: .pytest_cache
======================================================================================== warnings summary ========================================================================================
/usr/lib/python3/dist-packages/socks.py:58
  /usr/lib/python3/dist-packages/socks.py:58: DeprecationWarning: Using or importing the ABCs from 'collections' instead of from 'collections.abc' is deprecated since Python 3.3, and in 3.9 it will stop working
    from collections import Callable

-- Docs: https://docs.pytest.org/en/latest/warnings.html

[The-Compiler]

@engFelipeMonteiro This has nothing to do with pytest. See https://github.com/Anorov/PySocks/issues/119 - given that a new version of PySocks with the fix has been released in May 2019, I'm guessing you still have an older version installed.