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| author | Furkan Onder <furkanonder@protonmail.com> | 2023-05-16 17:34:44 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-05-16 17:34:44 +0000 |
| commit | 5e9f471e7db30893fb3f42681f17fdcdb70069ee (patch) | |
| tree | 92504b6558a35c489cfd564cf0a8a72dc5301693 | |
| parent | a454a6651ba26ed623377dd01ed62a0a22afa8c7 (diff) | |
| download | cpython-git-5e9f471e7db30893fb3f42681f17fdcdb70069ee.tar.gz | |
gh-75367: Fix data descriptor detection in inspect.getattr_static (#104517)
Co-authored-by: Carl Meyer <carl@oddbird.net>
| -rw-r--r-- | Lib/inspect.py | 6 | ||||
| -rw-r--r-- | Lib/test/test_inspect.py | 3 | ||||
| -rw-r--r-- | Misc/NEWS.d/next/Library/2023-05-16-11-02-44.gh-issue-75367.qLWR35.rst | 1 |
3 files changed, 8 insertions, 2 deletions
diff --git a/Lib/inspect.py b/Lib/inspect.py index a64e85e4fd..63f5aa91d2 100644 --- a/Lib/inspect.py +++ b/Lib/inspect.py @@ -1835,8 +1835,10 @@ def getattr_static(obj, attr, default=_sentinel): klass_result = _check_class(klass, attr) if instance_result is not _sentinel and klass_result is not _sentinel: - if (_check_class(type(klass_result), '__get__') is not _sentinel and - _check_class(type(klass_result), '__set__') is not _sentinel): + if _check_class(type(klass_result), "__get__") is not _sentinel and ( + _check_class(type(klass_result), "__set__") is not _sentinel + or _check_class(type(klass_result), "__delete__") is not _sentinel + ): return klass_result if instance_result is not _sentinel: diff --git a/Lib/test/test_inspect.py b/Lib/test/test_inspect.py index 364f75db90..0590e49d0e 100644 --- a/Lib/test/test_inspect.py +++ b/Lib/test/test_inspect.py @@ -2052,6 +2052,9 @@ class TestGetattrStatic(unittest.TestCase): descriptor.__set__ = lambda s, i, v: None self.assertEqual(inspect.getattr_static(foo, 'd'), Foo.__dict__['d']) + del descriptor.__set__ + descriptor.__delete__ = lambda s, i, o: None + self.assertEqual(inspect.getattr_static(foo, 'd'), Foo.__dict__['d']) def test_metaclass_with_descriptor(self): class descriptor(object): diff --git a/Misc/NEWS.d/next/Library/2023-05-16-11-02-44.gh-issue-75367.qLWR35.rst b/Misc/NEWS.d/next/Library/2023-05-16-11-02-44.gh-issue-75367.qLWR35.rst new file mode 100644 index 0000000000..554c425e6a --- /dev/null +++ b/Misc/NEWS.d/next/Library/2023-05-16-11-02-44.gh-issue-75367.qLWR35.rst @@ -0,0 +1 @@ +Fix data descriptor detection in :func:`inspect.getattr_static`. |