From 488ff0119b4bbe708c6431f8c7baefdc6d77b254 Mon Sep 17 00:00:00 2001
From: Jonathan Kim <jkimbo@gmail.com>
Date: Fri, 14 Jun 2019 15:08:04 +0100
Subject: [PATCH] Fix Django warning in tests

---
 graphene_django/tests/test_types.py | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/graphene_django/tests/test_types.py b/graphene_django/tests/test_types.py
index f7e41bf..c1ac6c2 100644
--- a/graphene_django/tests/test_types.py
+++ b/graphene_django/tests/test_types.py
@@ -1,3 +1,4 @@
+from collections import OrderedDict, defaultdict
 from textwrap import dedent
 
 import pytest
@@ -239,7 +240,11 @@ class TestDjangoObjectType:
                 choices=((1, "Kind of cute"), (2, "Pretty cute"), (3, "OMG SO CUTE!!!"))
             )
 
-        return PetModel
+        yield PetModel
+
+        # Clear Django model cache so we don't get warnings when creating the
+        # model multiple times
+        PetModel._meta.apps.all_models = defaultdict(OrderedDict)
 
     def test_django_objecttype_convert_choices_enum_false(self, PetModel):
         class Pet(DjangoObjectType):