From bfe6592b4f95886bbe395af2c2fa3d9e2a562315 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Micha=C5=82=20G=C3=B3rny?= <mgorny@gentoo.org>
Date: Fri, 27 Sep 2024 19:01:53 +0200
Subject: [PATCH] Update no-warning tests for pytest-8

Replace the deprecated `pytest.warns(None)` with the suggested
replacement (from https://github.com/pytest-dev/pytest/issues/9404)
to make the test suite forward compatible with pytest-8.  This works
correctly with pytest-6 as well.
---
 tests/test_deprecated.py | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/tests/test_deprecated.py b/tests/test_deprecated.py
index 84e08bd..bee14f1 100644
--- a/tests/test_deprecated.py
+++ b/tests/test_deprecated.py
@@ -32,14 +32,12 @@ def test_message_with_deprecated_field(message):
 
 
 def test_message_with_deprecated_field_not_set(message):
-    with pytest.warns(None) as record:
+    with warnings.catch_warnings():
+        warnings.simplefilter("error")
         Test(value=10)
 
-    assert not record
-
 
 def test_message_with_deprecated_field_not_set_default(message):
-    with pytest.warns(None) as record:
+    with warnings.catch_warnings():
+        warnings.simplefilter("error")
         _ = Test(value=10).message
-
-    assert not record
-- 
2.46.2