From de72ac97cb67dc3030d8e72a7196968888f4dd52 Mon Sep 17 00:00:00 2001
From: Jeremy Stretch <jstretch@netboxlabs.com>
Date: Wed, 30 Jul 2025 12:44:40 -0400
Subject: [PATCH] Ignore private fields when constructing test GraphQL requests

---
 netbox/utilities/testing/api.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/netbox/utilities/testing/api.py b/netbox/utilities/testing/api.py
index 12e38a27f..9de3c43f8 100644
--- a/netbox/utilities/testing/api.py
+++ b/netbox/utilities/testing/api.py
@@ -470,6 +470,9 @@ class APIViewTestCases:
                 elif type(field.type) is StrawberryOptional and type(field.type.of_type) is LazyType:
                     fields_string += f'{field.name} {{ id }}\n'
                 elif hasattr(field, 'is_relation') and field.is_relation:
+                    # Ignore private fields
+                    if field.name.startswith('_'):
+                        continue
                     # Note: StrawberryField types do not have is_relation
                     fields_string += f'{field.name} {{ id }}\n'
                 elif inspect.isclass(field.type) and issubclass(field.type, IPAddressFamilyType):