Refs #23919 -- Stopped inheriting from object to define new style classes.

2 files changed, 9 insertions, 9 deletions

diff --git a/tests/modeladmin/test_checks.py b/tests/modeladmin/test_checks.py
index 93b35ecf56..c90ed64958 100644
--- a/tests/modeladmin/test_checks.py
+++ b/tests/modeladmin/test_checks.py
@@ -198,7 +198,7 @@ class FieldsCheckTests(CheckTestCase):
 class FormCheckTests(CheckTestCase):
 
     def test_invalid_type(self):
-        class FakeForm(object):
+        class FakeForm:
             pass
 
         class TestModelAdmin(ModelAdmin):
@@ -578,7 +578,7 @@ class ListFilterTests(CheckTestCase):
         )
 
     def test_not_filter(self):
-        class RandomClass(object):
+        class RandomClass:
             pass
 
         class TestModelAdmin(ModelAdmin):
@@ -590,7 +590,7 @@ class ListFilterTests(CheckTestCase):
             'admin.E113')
 
     def test_not_filter_again(self):
-        class RandomClass(object):
+        class RandomClass:
             pass
 
         class TestModelAdmin(ModelAdmin):
@@ -869,7 +869,7 @@ class InlinesCheckTests(CheckTestCase):
         )
 
     def test_not_model_admin(self):
-        class ValidationTestInline(object):
+        class ValidationTestInline:
             pass
 
         class TestModelAdmin(ModelAdmin):
@@ -894,7 +894,7 @@ class InlinesCheckTests(CheckTestCase):
             'admin.E105')
 
     def test_invalid_model_type(self):
-        class SomethingBad(object):
+        class SomethingBad:
             pass
 
         class ValidationTestInline(TabularInline):
@@ -1034,7 +1034,7 @@ class MinNumCheckTests(CheckTestCase):
 class FormsetCheckTests(CheckTestCase):
 
     def test_invalid_type(self):
-        class FakeFormSet(object):
+        class FakeFormSet:
             pass
 
         class ValidationTestInline(TabularInline):
diff --git a/tests/modeladmin/tests.py b/tests/modeladmin/tests.py
index 12ca86ff1a..1cded986fa 100644
--- a/tests/modeladmin/tests.py
+++ b/tests/modeladmin/tests.py
@@ -14,11 +14,11 @@ from django.test import SimpleTestCase, TestCase
 from .models import Band, Concert
 
 
-class MockRequest(object):
+class MockRequest:
     pass
 
 
-class MockSuperUser(object):
+class MockSuperUser:
     def has_perm(self, perm):
         return True
 
@@ -589,7 +589,7 @@ class ModelAdminTests(TestCase):
 
 class ModelAdminPermissionTests(SimpleTestCase):
 
-    class MockUser(object):
+    class MockUser:
         def has_module_perms(self, app_label):
             if app_label == "modeladmin":
                 return True