From: Nikita Sobolev <mail@sobolevn.me>
Date: Fri, 12 May 2023 12:36:12 +0000 (+0300)
Subject: gh-104415: Fix refleak tests for `typing.ByteString` deprecation (#104416)
X-Git-Tag: v3.12.0b1~146
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=5b8cd5abe5924646b9ed90e7ba90085b56d5f634;p=thirdparty%2FPython%2Fcpython.git

gh-104415: Fix refleak tests for `typing.ByteString` deprecation (#104416)
---

diff --git a/Lib/typing.py b/Lib/typing.py
index bf7bd241972a..513d4d96dd6e 100644
--- a/Lib/typing.py
+++ b/Lib/typing.py
@@ -3586,3 +3586,12 @@ def __getattr__(attr):
             )
         return ByteString
     raise AttributeError(f"module 'typing' has no attribute {attr!r}")
+
+
+def _remove_cached_ByteString_from_globals():
+    try:
+        del globals()["ByteString"]
+    except KeyError:
+        pass
+
+_cleanups.append(_remove_cached_ByteString_from_globals)