fix: git subdirectory dependencies fail to resolve with a TypeError on name #4922
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Pull Request Check List
Resolves: #4678
This is an attempt to create a fix and test for #4678 where the addition of subdirectory support for Git repositories (python-poetry/poetry-core#192) does seem to require some added code for package name discovery. The error manifests as the TypeError in the associated issue when creating a Git dependency with a subdirectory (hyphen actually ends up not mattering).
I'm having trouble creating a clean unit test, however, as the bug is actually partially in the
_pep517_metadata
method that is entirely mocked out. There may be a way to craft anUNKNOWN.egg-info
directory instead, but some direction for a better test would be helpful.