          assert 'Ulysses' in schema['components']['schemas']
  
      def test_duplicate_component_name(self):
          patterns = [
              url(r'^duplicate1/?$', views.ExampleAutoSchemaDuplicate1.as_view()),
              url(r'^duplicate2/?$', views.ExampleAutoSchemaDuplicate2.as_view()),
          ]
  
          generator = SchemaGenerator(patterns=patterns)
          request = create_request('/')
  
 
</s> remove             url(r'^api-token-auth/', obtain_auth_token)
 </s> add             path('api-token-auth/', obtain_auth_token) </s> remove             url(r'^duplicate1/?$', views.ExampleOperationIdDuplicate1.as_view()),
            url(r'^duplicate2/?$', views.ExampleOperationIdDuplicate2.as_view()),
 </s> add             path('duplicate1/', views.ExampleOperationIdDuplicate1.as_view()),
            path('duplicate2/', views.ExampleOperationIdDuplicate2.as_view()), </s> remove             url(r'^example/?$', views.ExampleAutoSchemaComponentName.as_view()),
 </s> add             path('example/', views.ExampleAutoSchemaComponentName.as_view()), </s> remove             url(r'^example/?$', views.ExampleGenericAPIViewModel.as_view()),
 </s> add             path('example/', views.ExampleGenericAPIViewModel.as_view()), </s> remove             url(r'^example/?$', views.ExampleListView.as_view()),
 </s> add             path('example/', views.ExampleListView.as_view()),
            path('duplicate1/', views.ExampleAutoSchemaDuplicate1.as_view()),
            path('duplicate2/', views.ExampleAutoSchemaDuplicate2.as_view()),
          assert 'Ulysses' in schema['components']['schemas']
  
      def test_duplicate_component_name(self):
          patterns = [
            path('duplicate1/', views.ExampleAutoSchemaDuplicate1.as_view()),
            path('duplicate2/', views.ExampleAutoSchemaDuplicate2.as_view()),
            path('duplicate1/', views.ExampleAutoSchemaDuplicate1.as_view()),
            path('duplicate2/', views.ExampleAutoSchemaDuplicate2.as_view()),
          ]
  
          generator = SchemaGenerator(patterns=patterns)
          request = create_request('/')
  
keep keep keep keep replace replace keep keep keep keep keep
 Replace all url() calls with path() or re_path() (#7512)

* url() is deprecated in Django 3.1

* update given feedbacks on url() is deprecated in Django 3.1

* Fix test_urlpatterns.py to continue testing mixed re_path() and path()

* Fix one missed reference

Co-authored-by: sanjusci <sanju.sci9@gmail.com> 
tests/schemas/test_openapi.py