old_contents: #
  #    Licensed under the Apache License, Version 2.0 (the "License"); you may
  #    not use this file except in compliance with the License. You may obtain
  #    a copy of the License at
  #
  #         http://www.apache.org/licenses/LICENSE-2.0
  #
  #    Unless required by applicable law or agreed to in writing, software
  #    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
  #    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
  #    License for the specific language governing permissions and limitations
  #    under the License.
  
  from openstack_dashboard.test.test_data import utils
  
  
  def load_test_data(load_onto=None):
      from manila_ui.test.test_data import keystone_data as manila_keystone_data
      from openstack_dashboard.test.test_data import ceilometer_data
      from openstack_dashboard.test.test_data import cinder_data
      from openstack_dashboard.test.test_data import exceptions
      from openstack_dashboard.test.test_data import glance_data
      from openstack_dashboard.test.test_data import heat_data
      from openstack_dashboard.test.test_data import keystone_data
      from openstack_dashboard.test.test_data import neutron_data
      from openstack_dashboard.test.test_data import nova_data
      from openstack_dashboard.test.test_data import sahara_data
      from openstack_dashboard.test.test_data import swift_data
      from openstack_dashboard.test.test_data import trove_data
  
      # The order of these loaders matters, some depend on others.
      loaders = (
          exceptions.data,
          keystone_data.data,
          glance_data.data,
          nova_data.data,
          cinder_data.data,
          neutron_data.data,
          swift_data.data,
          heat_data.data,
          ceilometer_data.data,
          trove_data.data,
          sahara_data.data,
          manila_keystone_data.data,
      )
      if load_onto:
          for data_func in loaders:
              data_func(load_onto)
          return load_onto
      else:
          return utils.TestData(*loaders)
  
new_contents: #
  #    Licensed under the Apache License, Version 2.0 (the "License"); you may
  #    not use this file except in compliance with the License. You may obtain
  #    a copy of the License at
  #
  #         http://www.apache.org/licenses/LICENSE-2.0
  #
  #    Unless required by applicable law or agreed to in writing, software
  #    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
  #    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
  #    License for the specific language governing permissions and limitations
  #    under the License.
  
  from openstack_dashboard.test.test_data import utils
  
  
  def load_test_data(load_onto=None):
      from manila_ui.test.test_data import keystone_data as manila_keystone_data
      from openstack_dashboard.test.test_data import exceptions
      from openstack_dashboard.test.test_data import keystone_data
  
      # The order of these loaders matters, some depend on others.
      loaders = (
          exceptions.data,
          keystone_data.data,
          manila_keystone_data.data,
      )
      if load_onto:
          for data_func in loaders:
              data_func(load_onto)
          return load_onto
      else:
          return utils.TestData(*loaders)
  
subject: Remove import of unnecessary modules from Horizon