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 unittest
  import base64
  
  from libcloud.utils.py3 import b
  from libcloud.storage.drivers.ninefold import NinefoldStorageDriver
  from libcloud.test.storage.test_atmos import AtmosMockHttp, AtmosTests
  
  
  class NinefoldTests(AtmosTests, unittest.TestCase):
  
      def setUp(self):
          NinefoldStorageDriver.connectionCls.conn_class = AtmosMockHttp
          NinefoldStorageDriver.path = ''
          AtmosMockHttp.type = None
          AtmosMockHttp.upload_created = False
          self.driver = NinefoldStorageDriver('dummy', base64.b64encode(b('dummy')))
          self._remove_test_file()
  
subject: add tests for ninefold