False "import-self" when importing a package from stdlib with same name than local subpackage

[niander]

I have a package named logging, which is inside a namespace package (python 3.0 style)

bar
├── logging
│   ├─ __init__.py

in __init__.py

from logging import DEBUG, INFO, WARN

Here, logging refers to the std library. But, pylint is giving W0406: import-self for the statement.

Steps to reproduce

1. Run python -m pylint src/bar/logging/__init__.py

Current behavior

************* Module logging
src/bar/logging/__init__.py:3:0: W0406: Module import itself (import-self)
src/bar/logging/__init__.py:3:0: W0406: Module import itself (import-self)
src/bar/logging/__init__.py:3:0: W0406: Module import itself (import-self)

Expected behavior

No error because logging is not a reference to itself.

pylint --version output

pylint 2.4.4
astroid 2.3.3
Python 3.7.5 (tags/v3.7.5:5c02a39a0b, Oct 15 2019, 00:11:34) [MSC v.1916 64 bit (AMD64)]

[Project-Magenta]

It is a reference to itself. Try it!

[niander]

It is a reference to itself. Try it!

Why? It is an absolute import. It is referencing the standard library logging. If I wanted to reference itself it would be from .logging import ...
This is no implicit relative import, it has been deprecated since Python 3

[DanielNoord]

@Pierre-Sassoulas I cannot reproduce this. Might have been fixed!

[GTcreyon]

I've experienced the same (or a very similar) issue.
pylint --version output:

pylint 3.2.6
astroid 3.3.2
Python 3.12.5 (main, Aug  9 2024, 08:20:41) [GCC 14.2.1 20240805]

My circumstances are more or less identical: I have a file named logging.py, with the first line from logging import Formatter, StreamHandler, getLogger, INFO.

Upon running pylint /path/to/file/logging.py, I get W0406: Module import itself (import-self) repeated 4 times.

As far as I can tell, the only way to resolve this is to either disable the warning or rename the file.

[davetapley]

I just got this too, not sure if regression:

pylint 3.2.2
astroid 3.2.4
Python 3.12.2 (main, Sep 12 2024, 02:29:09) [GCC 9.4.0]

In my case my file is called falcon.py and I e.g.:

from falcon.http_error import HTTPError

which causes it too, so not limited to stdlib.

[dubiousjim]

My circumstances are more or less identical: I have a file named logging.py, with the first line from logging import Formatter, StreamHandler, getLogger, INFO.

Upon running pylint /path/to/file/logging.py, I get W0406: Module import itself (import-self) repeated 4 times.

Confirmed for:

pylint 3.1.0
astroid 3.1.0
Python 3.12.7 (main, Oct  7 2024, 11:30:19) [GCC 13.2.1 20240309]

Running python ./logging.py executes fine.

I have PYTHONSAFEPATH set, so working directory isn't on sys.path. (Error persists even if the file being checked isn't in the working directory, and even if I run pylint with an init-hook that explicitly writes sys.path to ensure that file being checked isn't in module search path.)

[dubiousjim]

Related issues: #5151, #6535, #7289