          # from an ABC even when there are one or more intermediate
          # abstract models in the inheritance chain, for consistency with
          # verbose_name.
          self.assertEqual(
                  InternalCertificationAudit._meta.verbose_name_plural,
                  'Audits'
          )
  
      def test_inherited_nullable_exclude(self):
          obj = SelfRefChild.objects.create(child_data=37, parent_data=42)
          self.assertQuerysetEqual(
 
</s> remove                 Source.objects.all(),
                ["<Source: Source object>"]
 </s> add             Source.objects.all(),
            ["<Source: Source object>"] </s> remove                 related_modeladmin = self.admin_site._registry.get(
                                                            db_field.rel.to)
 </s> add                 related_modeladmin = self.admin_site._registry.get(db_field.rel.to) </s> remove                 "<Child7: barney>",
                "<Child7: fred>"
 </s> add             "<Child7: barney>",
            "<Child7: fred>" </s> remove                             "SELECT no_such_col FROM transactions_reporter")
 </s> add                         "SELECT no_such_col FROM transactions_reporter") </s> remove                 data={'description': 'Assistance'},
                files={'file': SimpleUploadedFile('test-maxlength.txt', b'hello world')})
 </s> add             data={'description': 'Assistance'},
            files={'file': SimpleUploadedFile('test-maxlength.txt', b'hello world')})
            InternalCertificationAudit._meta.verbose_name_plural,
            'Audits'
          # from an ABC even when there are one or more intermediate
          # abstract models in the inheritance chain, for consistency with
          # verbose_name.
          self.assertEqual(
            InternalCertificationAudit._meta.verbose_name_plural,
            'Audits'
            InternalCertificationAudit._meta.verbose_name_plural,
            'Audits'
          )
  
      def test_inherited_nullable_exclude(self):
          obj = SelfRefChild.objects.create(child_data=37, parent_data=42)
          self.assertQuerysetEqual(
keep keep keep keep replace replace keep keep keep keep keep
 Fixed #21288 -- Fixed E126 pep8 warnings 
tests/model_inheritance_regress/tests.py