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
  
  from libcloud.storage.drivers.minio import MinIOStorageDriver
  from libcloud.storage.drivers.minio import MinIOConnectionAWS4
  from libcloud.storage.drivers.rgw import S3RGWOutscaleStorageDriver
  from libcloud.storage.drivers.rgw import S3RGWConnectionAWS4
  from libcloud.storage.drivers.rgw import S3RGWConnectionAWS2
  
  from libcloud.test.secrets import STORAGE_S3_PARAMS
  
  
  class MinIOStorageDriverTestCase(unittest.TestCase):
      driver_type = MinIOStorageDriver
      driver_args = STORAGE_S3_PARAMS
      default_host = 'localhost'
  
      @classmethod
      def create_driver(self):
          return self.driver_type(*self.driver_args,
                                  host=self.default_host)
  
      def setUp(self):
          self.driver = self.create_driver()
  
      def test_connection_class_type(self):
          self.assertEqual(self.driver.connectionCls, MinIOConnectionAWS4)
  
      def test_connection_class_default_host(self):
          self.assertEqual(self.driver.connectionCls.host, self.default_host)
          self.assertEqual(self.driver.connectionCls.port, 443)
  
      def test_connection_class_host_port_secure(self):
          host = "127.0.0.3"
          port = 9000
          driver = self.driver_type(*self.driver_args,
                                  host=host, port=port, secure=False)
          self.assertEqual(driver.connectionCls.host, host)
          self.assertEqual(driver.connection.port, 9000)
          self.assertEqual(driver.connection.secure, False)
  
          host = "127.0.0.4"
          port = 9000
          driver = self.driver_type(*self.driver_args,
                                  host=host, port=port, secure=True)
          self.assertEqual(driver.connectionCls.host, host)
          self.assertEqual(driver.connection.port, 9000)
          self.assertEqual(driver.connection.secure, True)
  
  
  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
  
  from libcloud.common.types import LibcloudError
  from libcloud.storage.drivers.minio import MinIOStorageDriver
  from libcloud.storage.drivers.minio import MinIOConnectionAWS4
  
  from libcloud.test.secrets import STORAGE_S3_PARAMS
  
  
  class MinIOStorageDriverTestCase(unittest.TestCase):
      driver_type = MinIOStorageDriver
      driver_args = STORAGE_S3_PARAMS
      default_host = 'localhost'
  
      @classmethod
      def create_driver(self):
          return self.driver_type(*self.driver_args,
                                  host=self.default_host)
  
      def setUp(self):
          self.driver = self.create_driver()
  
      def test_connection_class_type(self):
          self.assertEqual(self.driver.connectionCls, MinIOConnectionAWS4)
  
      def test_connection_class_default_host(self):
          self.assertEqual(self.driver.connectionCls.host, self.default_host)
          self.assertEqual(self.driver.connectionCls.port, 443)
  
      def test_connection_class_host_port_secure(self):
          host = "127.0.0.3"
          port = 9000
          driver = self.driver_type(*self.driver_args,
                                  host=host, port=port, secure=False)
          self.assertEqual(driver.connectionCls.host, host)
          self.assertEqual(driver.connection.port, 9000)
          self.assertEqual(driver.connection.secure, False)
  
          host = "127.0.0.4"
          port = 9000
          driver = self.driver_type(*self.driver_args,
                                  host=host, port=port, secure=True)
          self.assertEqual(driver.connectionCls.host, host)
          self.assertEqual(driver.connection.port, 9000)
          self.assertEqual(driver.connection.secure, True)
  
      def test_empty_host_error(self):
          self.assertRaisesRegex(LibcloudError, "host argument is required",
                                 self.driver_type, *self.driver_args)
  
  
  if __name__ == '__main__':
      sys.exit(unittest.main())
  
subject: Add additional test case.