94 lines
3.1 KiB
Python
94 lines
3.1 KiB
Python
# Copyright (C) 2017 Dell Inc. or its subsidiaries.
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# All Rights Reserved.
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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 ddt
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from cinder import exception
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from cinder.tests.unit.volume.drivers.dell_emc import vxflexos
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@ddt.ddt
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class TestMultipleVersions(vxflexos.TestVxFlexOSDriver):
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version = '1.2.3.4'
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good_versions = ['1.2.3.4',
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'101.102.103.104.105.106.107',
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'1.0'
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]
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bad_versions = ['bad',
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'bad.version.number',
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'1.0b',
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'.6'
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]
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# Test cases for ``VxFlexOSDriver._get_server_api_version()``
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def setUp(self):
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"""Setup a test case environment."""
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super(TestMultipleVersions, self).setUp()
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self.HTTPS_MOCK_RESPONSES = {
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self.RESPONSE_MODE.Valid: {
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'version': '"{}"'.format(self.version),
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},
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self.RESPONSE_MODE.Invalid: {
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'version': None,
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},
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self.RESPONSE_MODE.BadStatus: {
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'version': self.BAD_STATUS_RESPONSE,
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},
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}
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def test_version_api_fails(self):
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"""version api returns a non-200 response."""
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self.set_https_response_mode(self.RESPONSE_MODE.Invalid)
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self.assertRaises(exception.VolumeBackendAPIException,
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self.test_version)
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def test_version(self):
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"""Valid version request."""
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self.driver._get_server_api_version(False)
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def test_version_badstatus_response(self):
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"""Version api returns a bad response."""
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self.set_https_response_mode(self.RESPONSE_MODE.BadStatus)
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self.assertRaises(exception.VolumeBackendAPIException,
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self.test_version)
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def setup_response(self):
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self.HTTPS_MOCK_RESPONSES = {
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self.RESPONSE_MODE.Valid: {
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'version': '"{}"'.format(self.version),
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},
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}
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def test_version_badversions(self):
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"""Version api returns an invalid version number."""
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for vers in self.bad_versions:
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self.version = vers
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self.setup_response()
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self.assertRaises(exception.VolumeBackendAPIException,
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self.test_version)
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def test_version_goodversions(self):
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"""Version api returns a valid version number."""
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for vers in self.good_versions:
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self.version = vers
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self.setup_response()
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self.driver._get_server_api_version(False)
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self.assertEqual(
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self.driver._get_server_api_version(False),
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vers
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)
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