Refs #24652 -- Used SimpleTestCase where appropriate.

2 files changed, 5 insertions, 5 deletions

diff --git a/tests/model_meta/test_legacy.py b/tests/model_meta/test_legacy.py
index c319f28fcc..917a7d4cf3 100644
--- a/tests/model_meta/test_legacy.py
+++ b/tests/model_meta/test_legacy.py
@@ -10,7 +10,7 @@ from .models import BasePerson, Person
 from .results import TEST_RESULTS
 
 
-class OptionsBaseTests(test.TestCase):
+class OptionsBaseTests(test.SimpleTestCase):
 
     def _map_related_query_names(self, res):
         return tuple((o.field.related_query_name(), m) for o, m in res)
diff --git a/tests/model_meta/tests.py b/tests/model_meta/tests.py
index 0db3f66151..b1ac639c40 100644
--- a/tests/model_meta/tests.py
+++ b/tests/model_meta/tests.py
@@ -5,7 +5,7 @@ from django.contrib.contenttypes.fields import (
 from django.core.exceptions import FieldDoesNotExist
 from django.db.models.fields import CharField, Field, related
 from django.db.models.options import EMPTY_RELATION_TREE, IMMUTABLE_WARNING
-from django.test import TestCase
+from django.test import SimpleTestCase
 
 from .models import (
     AbstractPerson, BasePerson, Child, CommonAncestor, FirstParent, Person,
@@ -14,7 +14,7 @@ from .models import (
 from .results import TEST_RESULTS
 
 
-class OptionsBaseTests(TestCase):
+class OptionsBaseTests(SimpleTestCase):
 
     def _map_related_query_names(self, res):
         return tuple((o.name, m) for o, m in res)
@@ -205,7 +205,7 @@ class GetFieldByNameTests(OptionsBaseTests):
             opts.apps.models_ready = True
 
 
-class RelationTreeTests(TestCase):
+class RelationTreeTests(SimpleTestCase):
     all_models = (Relation, AbstractPerson, BasePerson, Person, ProxyPerson, Relating)
 
     def setUp(self):
@@ -260,7 +260,7 @@ class RelationTreeTests(TestCase):
         self.assertEqual([field.related_query_name() for field in AbstractPerson._meta._relation_tree], [])
 
 
-class ParentListTests(TestCase):
+class ParentListTests(SimpleTestCase):
     def test_get_parent_list(self):
         self.assertEqual(CommonAncestor._meta.get_parent_list(), [])
         self.assertEqual(FirstParent._meta.get_parent_list(), [CommonAncestor])