From ed6db5354294b5492423027d60a60b787b6cdc42 Mon Sep 17 00:00:00 2001
From: Mariusz Felisiak <felisiak.mariusz@gmail.com>
Date: Fri, 18 Mar 2022 20:56:10 +0100
Subject: [PATCH] Fixed isolation of
 FeaturesTests.test_supports_json_field_operational_error().

---
 tests/backends/sqlite/test_features.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/tests/backends/sqlite/test_features.py b/tests/backends/sqlite/test_features.py
index 50ccbbd3cc..5bc891f5ee 100644
--- a/tests/backends/sqlite/test_features.py
+++ b/tests/backends/sqlite/test_features.py
@@ -10,8 +10,9 @@ class FeaturesTests(TestCase):
         if hasattr(connection.features, "supports_json_field"):
             del connection.features.supports_json_field
         msg = "unable to open database file"
-        with mock.patch(
-            "django.db.backends.base.base.BaseDatabaseWrapper.cursor",
+        with mock.patch.object(
+            connection,
+            "cursor",
             side_effect=OperationalError(msg),
         ):
             with self.assertRaisesMessage(OperationalError, msg):