From d0659443537959e1b4498cc718a03b1cc7e4cc9b Mon Sep 17 00:00:00 2001
From: Mariusz Felisiak <felisiak.mariusz@gmail.com>
Date: Thu, 12 Jan 2023 06:04:10 +0100
Subject: [PATCH] [4.0.x] Fixed thread termination in
 servers.tests.LiveServerPort on Python 3.10.9+.

Class cleanups registered in TestCase subclasses are no longer called
as TestCase.doClassCleanups() only cleans up the particular class, see

https://github.com/python/cpython/commit/c2102136be569e6fc8ed90181f229b46d07142f8

Backport of d02a9f0cee84e3d23f676bdf2ab6aadbf4a5bfe8 from main.
---
 tests/servers/tests.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tests/servers/tests.py b/tests/servers/tests.py
index a54421fe78..03496c3d2a 100644
--- a/tests/servers/tests.py
+++ b/tests/servers/tests.py
@@ -364,6 +364,7 @@ class LiveServerPort(LiveServerBase):
                 % self.live_server_url,
             )
         finally:
+            TestCase.doClassCleanups()
             TestCase.tearDownClass()
 
     def test_specified_port_bind(self):
@@ -383,6 +384,7 @@ class LiveServerPort(LiveServerBase):
                 % TestCase.port,
             )
         finally:
+            TestCase.doClassCleanups()
             TestCase.tearDownClass()