[issue46387] `test_field_descriptor` in `test_collections` should test all pickle protocols

[Nikita Sobolev]

New submission from Nikita Sobolev <mail at sobolevn.me>:

Right now this test does not test all pickle protocols: https://github.com/python/cpython/blob/d02c5e9b55a8651b7d396ac3f2bdedf1fc1780b5/Lib/test/test_collections.py#L680-L682

But, I guess that it should, like all other tests do.
PR is on its way.

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components: Tests
messages: 410638
nosy: sobolevn
priority: normal
severity: normal
status: open
title: `test_field_descriptor` in `test_collections` should test all pickle protocols
type: behavior
versions: Python 3.11

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue46387>
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