From 8fd21b0da35697591e86f4eab0035c4360a45144 Mon Sep 17 00:00:00 2001
From: Jacob Walls <jacobtylerwalls@gmail.com>
Date: Mon, 9 Jun 2025 12:32:55 -0400
Subject: [PATCH] Refs #10785 -- Added missing __hash__() method to custom pk
 test model.

---
 tests/custom_pk/fields.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tests/custom_pk/fields.py b/tests/custom_pk/fields.py
index 2d70c6b6dc..245ede9bc8 100644
--- a/tests/custom_pk/fields.py
+++ b/tests/custom_pk/fields.py
@@ -19,6 +19,9 @@ class MyWrapper:
             return self.value == other.value
         return self.value == other
 
+    def __hash__(self):
+        return hash(self.value)
+
 
 class MyWrapperField(models.CharField):
     def __init__(self, *args, **kwargs):