99 lines
4.2 KiB
Python
99 lines
4.2 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright (c) 2015 Hewlett-Packard Development Company, L.P.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import mock
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import os_client_config
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from swiftclient import client as swift_client
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from swiftclient import service as swift_service
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from swiftclient import exceptions as swift_exc
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import shade
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import shade.openstackcloud
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from shade import exc
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from shade import OpenStackCloud
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from shade.tests.unit import base
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class TestObject(base.TestCase):
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def setUp(self):
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super(TestObject, self).setUp()
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config = os_client_config.OpenStackConfig()
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self.cloud = OpenStackCloud(
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cloud_config=config.get_one_cloud(validate=False))
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@mock.patch.object(swift_client, 'Connection')
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@mock.patch.object(shade.OpenStackCloud, 'keystone_session',
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new_callable=mock.PropertyMock)
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@mock.patch.object(shade.OpenStackCloud, 'get_session_endpoint')
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def test_swift_client(self, endpoint_mock, session_mock, swift_mock):
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endpoint_mock.return_value = 'danzig'
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session = mock.MagicMock()
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session.get_token = mock.MagicMock()
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session.get_token.return_value = 'yankee'
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session_mock.return_value = session
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self.cloud.swift_client
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swift_mock.assert_called_with(
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preauthurl='danzig',
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preauthtoken='yankee',
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auth_version=mock.ANY,
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timeout=None,
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os_options=dict(
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object_storage_url='danzig',
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auth_token='yankee',
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region_name=''))
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@mock.patch.object(shade.OpenStackCloud, 'keystone_session',
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new_callable=mock.PropertyMock)
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@mock.patch.object(shade.OpenStackCloud, 'get_session_endpoint')
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def test_swift_client_no_endpoint(self, endpoint_mock, session_mock):
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endpoint_mock.side_effect = KeyError
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e = self.assertRaises(
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exc.OpenStackCloudException, lambda: self.cloud.swift_client)
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self.assertIn(
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'Error constructing swift client', str(e))
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@mock.patch.object(shade.OpenStackCloud, 'auth_token')
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@mock.patch.object(shade.OpenStackCloud, 'get_session_endpoint')
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def test_swift_service(self, endpoint_mock, auth_mock):
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endpoint_mock.return_value = 'slayer'
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auth_mock.return_value = 'zulu'
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self.assertIsInstance(self.cloud.swift_service,
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swift_service.SwiftService)
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endpoint_mock.assert_called_with(service_key='object-store')
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@mock.patch.object(shade.OpenStackCloud, 'get_session_endpoint')
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def test_swift_service_no_endpoint(self, endpoint_mock):
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endpoint_mock.side_effect = KeyError
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e = self.assertRaises(exc.OpenStackCloudException, lambda:
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self.cloud.swift_service)
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self.assertIn(
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'Error constructing swift client', str(e))
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@mock.patch.object(shade.OpenStackCloud, 'swift_client')
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def test_get_object_segment_size(self, swift_mock):
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swift_mock.get_capabilities.return_value = {'swift':
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{'max_file_size': 1000}}
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self.assertEqual(900, self.cloud.get_object_segment_size(900))
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self.assertEqual(1000, self.cloud.get_object_segment_size(1000))
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self.assertEqual(1000, self.cloud.get_object_segment_size(1100))
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@mock.patch.object(shade.OpenStackCloud, 'swift_client')
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def test_get_object_segment_size_http_412(self, swift_mock):
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swift_mock.get_capabilities.side_effect = swift_exc.ClientException(
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"Precondition failed", http_status=412)
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self.assertEqual(shade.openstackcloud.DEFAULT_OBJECT_SEGMENT_SIZE,
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self.cloud.get_object_segment_size(None))
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