old_contents: # Licensed to the Apache Software Foundation (ASF) under one or more
  # contributor license agreements.  See the NOTICE file distributed with
  # this work for additional information regarding copyright ownership.
  # The ASF licenses this file to You 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 sys
  import unittest
  
  class BackwardCompatibilityTests(unittest.TestCase):
      def test_all_the_old_paths_works(self):
          # Common
          from libcloud.types import InvalidCredsError
          from libcloud.base import Node, NodeImage, NodeSize, NodeLocation
          from libcloud.types import NodeState
          from libcloud.types import LibcloudError
  
          from libcloud.base import Response
          from libcloud.base import ConnectionKey, ConnectionUserAndKey
          from libcloud.base import NodeAuthPassword
  
          # Driver specific
          from libcloud.drivers.brightbox import BrightboxNodeDriver
          from libcloud.drivers.cloudsigma import CloudSigmaZrhNodeDriver
          from libcloud.drivers.rimuhosting import RimuHostingNodeDriver
          from libcloud.drivers.elastichosts import ElasticHostsBaseNodeDriver
          from libcloud.drivers.gogrid import GoGridNodeDriver, GoGridIpAddress
          from libcloud.drivers.linode import LinodeNodeDriver
          from libcloud.drivers.vpsnet import VPSNetNodeDriver
          from libcloud.drivers.opennebula import OpenNebulaNodeDriver
          from libcloud.drivers.ibm_sbc import IBMNodeDriver as IBM
          from libcloud.drivers.rackspace import RackspaceNodeDriver as Rackspace
          from libcloud.drivers.ec2 import EC2NodeDriver, EC2APSENodeDriver
          from libcloud.drivers.ec2 import EC2APNENodeDriver, IdempotentParamError
          from libcloud.drivers.voxel import VoxelNodeDriver as Voxel
          from libcloud.drivers.vcloud import TerremarkDriver
          from libcloud.drivers.vcloud import VCloudNodeDriver
          from libcloud.drivers.slicehost import SlicehostNodeDriver as Slicehost
          from libcloud.drivers.softlayer import SoftLayerNodeDriver as SoftLayer
          from libcloud.drivers.ecp import ECPNodeDriver
  
          from libcloud.drivers.cloudsigma import str2dicts, str2list, dict2str
  
  if __name__ == '__main__':
      sys.exit(unittest.main())
  
new_contents: # Licensed to the Apache Software Foundation (ASF) under one or more
  # contributor license agreements.  See the NOTICE file distributed with
  # this work for additional information regarding copyright ownership.
  # The ASF licenses this file to You 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 sys
  import unittest
  
  class BackwardCompatibilityTests(unittest.TestCase):
      def test_all_the_old_paths_works(self):
          # Common
          from libcloud.types import InvalidCredsError
          from libcloud.base import Node, NodeImage, NodeSize, NodeLocation
          from libcloud.types import NodeState
          from libcloud.types import LibcloudError
  
          from libcloud.base import Response
          from libcloud.base import ConnectionKey, ConnectionUserAndKey
          from libcloud.base import NodeAuthPassword
  
          # Driver specific
          from libcloud.drivers.brightbox import BrightboxNodeDriver
          from libcloud.drivers.cloudsigma import CloudSigmaZrhNodeDriver
          from libcloud.drivers.rimuhosting import RimuHostingNodeDriver
          from libcloud.drivers.elastichosts import ElasticHostsBaseNodeDriver
          from libcloud.drivers.gogrid import GoGridNodeDriver
          from libcloud.common.gogrid import GoGridIpAddress
          from libcloud.drivers.linode import LinodeNodeDriver
          from libcloud.drivers.vpsnet import VPSNetNodeDriver
          from libcloud.drivers.opennebula import OpenNebulaNodeDriver
          from libcloud.drivers.ibm_sbc import IBMNodeDriver as IBM
          from libcloud.drivers.rackspace import RackspaceNodeDriver as Rackspace
          from libcloud.drivers.ec2 import EC2NodeDriver, EC2APSENodeDriver
          from libcloud.drivers.ec2 import EC2APNENodeDriver, IdempotentParamError
          from libcloud.drivers.voxel import VoxelNodeDriver as Voxel
          from libcloud.drivers.vcloud import TerremarkDriver
          from libcloud.drivers.vcloud import VCloudNodeDriver
          from libcloud.drivers.slicehost import SlicehostNodeDriver as Slicehost
          from libcloud.drivers.softlayer import SoftLayerNodeDriver as SoftLayer
          from libcloud.drivers.ecp import ECPNodeDriver
  
          from libcloud.drivers.cloudsigma import str2dicts, str2list, dict2str
  
  if __name__ == '__main__':
      sys.exit(unittest.main())
  
subject: Fix test_backward_compatibility test.