From eea34e16af8f6277302a3bf1f6886e58786cdf49 Mon Sep 17 00:00:00 2001
From: Bas van Beek <43369155+BvB93@users.noreply.github.com>
Date: Thu, 14 Jul 2022 12:44:40 +0200
Subject: [PATCH] MAINT: Do not let `_GenericAlias` wrap the underlying classes
 `__class__` attribute

Adapt to the 3.11b4 changes introduced in https://github.com/python/cpython/pull/93754
---
 numpy/_typing/_generic_alias.py          | 1 +
 numpy/typing/tests/test_generic_alias.py | 5 ++++-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/numpy/_typing/_generic_alias.py b/numpy/_typing/_generic_alias.py
index d32814a72025..01cd224adbe9 100644
--- a/numpy/_typing/_generic_alias.py
+++ b/numpy/_typing/_generic_alias.py
@@ -216,6 +216,7 @@ def __iter__(self: _T) -> Generator[_T, None, None]:
         "__deepcopy__",
         "__unpacked__",
         "__typing_unpacked_tuple_args__",
+        "__class__",
     })
 
     def __getattribute__(self, name: str) -> Any:
diff --git a/numpy/typing/tests/test_generic_alias.py b/numpy/typing/tests/test_generic_alias.py
index 093e12109da6..861babd4b3ad 100644
--- a/numpy/typing/tests/test_generic_alias.py
+++ b/numpy/typing/tests/test_generic_alias.py
@@ -120,9 +120,12 @@ def test_dir(self) -> None:
         # and they are thus now longer equivalent
         ("__ne__", lambda n: n != next(iter(n)), ("beta", 1)),
 
-        # >= beta3 stuff
+        # >= beta3
         ("__typing_unpacked_tuple_args__",
          lambda n: n.__typing_unpacked_tuple_args__, ("beta", 3)),
+
+        # >= beta4
+        ("__class__", lambda n: n.__class__ == type(n), ("beta", 4)),
     ])
     def test_py311_features(
         self,