From 7bd1ddf1d81e9120c28322ee2a0b9c11941a6af2 Mon Sep 17 00:00:00 2001
From: Simon Charette <charette.s@gmail.com>
Date: Fri, 17 Jan 2025 00:13:10 -0500
Subject: [PATCH] [4.2.x] Refs #34060 -- Adjusted CVE-2024-53908 regression
 test for psycopg2.

The lack of explicit cast for JSON literals on psycopg2 is fixed on 5.1+ by
0d8fbe2ade29f1b7bd9e6ba7a0281f5478603a43 but didn't qualify for a backport to
stable/4.2.x.
---
 tests/model_fields/test_jsonfield.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/model_fields/test_jsonfield.py b/tests/model_fields/test_jsonfield.py
index 4c8d14bf9a..8535aa2e8c 100644
--- a/tests/model_fields/test_jsonfield.py
+++ b/tests/model_fields/test_jsonfield.py
@@ -611,7 +611,7 @@ class TestQuerying(TestCase):
     def test_has_key_literal_lookup(self):
         self.assertSequenceEqual(
             NullableJSONModel.objects.filter(
-                HasKey(Value({"foo": "bar"}, JSONField()), "foo")
+                HasKey(Cast(Value({"foo": "bar"}, JSONField()), JSONField()), "foo")
             ).order_by("id"),
             self.objs,
         )