old_contents: # Copyright (c) 2015 Canonical Ltd
  #
  #    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.
  
  import unittest
  
  from pylxd import api
  
  import pylxd.tests.utils as utils
  
  class LXDTestNetwork(unittest.TestCase):
      def setUp(self):
          self.api = api.API()
  
          self.config = {'name': 'test-container',
                         'source': {'type': 'none'}}
          self.container = 'test-container'
  
      def test_show_network_info(self):
          network = self.api.network_show('lxcbr0')
  
          self.assertIn('network_name', network)
          self.assertIn('network_type', network)
          self.assertIn('network_members', network)
  
      def test_show_network_member(self):
          utils.create_lxd_container(self.container, self.config)
new_contents: # Copyright (c) 2015 Canonical Ltd
  #
  #    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.
  
  import unittest
  
  from pylxd import api
  
  class LXDTestNetwork(unittest.TestCase):
      def setUp(self):
          self.api = api.API()
  
          self.config = {'name': 'test-container',
                         'source': {'type': 'none'}}
          self.container = 'test-container'
  
      def test_show_network_info(self):
          network = self.api.network_show('lxcbr0')
  
          self.assertIn('network_name', network)
          self.assertIn('network_type', network)
          self.assertIn('network_members', network)
  
      def test_show_network_member(self):
          utils.create_lxd_container(self.container, self.config)
subject: Drop unused imports