cpython3_win_embed test failures with Python 3.13 about virtualenv HOT 6 CLOSED

Seems like a bug, why is windows running on Linux?

from virtualenv.

I had the same idea. However, with Python 3.12 it passes.

from virtualenv.

In Python 3.12, this code:

Checks whether c:/path/to/python/python.exe is in {PathMock('c:/path/to/python/python.exe')}

In Python 3.13, it checks whether c:\path\to\python\python.exe is in {PathMock('c:\\path\\to\\python\\python.exe')}

from virtualenv.

$ python3.12 -c 'import pathlib; print(pathlib.Path()._flavour.altsep)'
None

$ python3.13 -c 'import pathlib; print(pathlib.Path()._flavour.altsep)'
Traceback (most recent call last):
  File "<string>", line 1, in <module>
    import pathlib; print(pathlib.Path()._flavour.altsep)
                          ^^^^^^^^^^^^^^^^^^^^^^^
AttributeError: 'PosixPath' object has no attribute '_flavour'

from virtualenv.

python/cpython@c6c5665

This renames _flavour to pathmod.

from virtualenv.

Python 3.13.0a6 renamed pathmod to parser (python/cpython@752e183) - it's resolvable by a simple string replacement, will post a PR.

from virtualenv.