pipenv's tests fail on Python 3.11 release candidate

[cclauss]

See the Python 3.11 test results on pull request #5245 where Ubuntu and Windows fail 2 tests and macOS fails 4 tests.

• https://www.python.org/download/pre-releases

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Issue description

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Expected result

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Actual result

When possible, provide the verbose output (--verbose), especially for locking and dependencies resolving issues.

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---

Please run $ pipenv --support, and paste the results here. Don't put backticks (`) around it! The output already contains Markdown formatting.

If you're on macOS, run the following:

$ pipenv --support | pbcopy

If you're on Windows, run the following:

> pipenv --support | clip

If you're on Linux, run the following:

$ pipenv --support | xclip

[oz123]

The Mac OS X test fail recently on all versions.
As to Python3.11:
The real issue is here:

  File "/home/runner/work/pipenv/pipenv/pipenv/vendor/pipdeptree.py", line 111, in __init__
    self.project_name = obj.project_name
                        ^^^^^^^^^^^^^^^^
AttributeError: 'PathDistribution' object has no attribute 'project_name'

This might be solved by updating the pideptree version we use.

[oz123]

There is already a WIP to fix it:

tox-dev/pipdeptree#169

[dqkqd]

This should be fixed with new version of pipdeptree. https://github.com/tox-dev/pipdeptree/blob/main/CHANGES.md#230

[oz123]

Thanks, I'll submit a PR to bump the vendored version later this week.

[oz123]

See #5343

[Wiznik1002]

Pipenv not working on python 3.11.4 ubuntu

[matteius]

@Wiznik1002 That is not helpful -- please open a new issue report.