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# Copyright 2014 Hewlett-Packard Development Company, L.P.
# All Rights Reserved.
#
# Licensed 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.
#
from unittest.mock import patch
from trove.extensions.mgmt.upgrade.models import UpgradeMessageSender
from trove import rpc
from trove.tests.unittests import trove_testtools
class TestUpgradeModel(trove_testtools.TestCase):
def setUp(self):
super(TestUpgradeModel, self).setUp()
def tearDown(self):
super(TestUpgradeModel, self).tearDown()
def test_validate(self):
"""
Test validation method
"""
param = None
self.assertRaises(
ValueError, UpgradeMessageSender._validate, param, 36)
param = ''
self.assertRaises(
ValueError, UpgradeMessageSender._validate, param, 36)
param = '7169f46a-ac53-401a-ba35-f461db948b8c7'
self.assertRaises(
ValueError, UpgradeMessageSender._validate, param, 36)
param = '7169f46a-ac53-401a-ba35-f461db948b8c'
self.assertTrue(UpgradeMessageSender._validate(param, 36))
param = '7169f46a-ac53-401a-ba35'
self.assertTrue(UpgradeMessageSender._validate(param, 36))
def test_create(self):
self._assert_create_with_metadata()
def test_create_with_metadata_none(self):
self._assert_create_with_metadata(metadata=None)
def test_create_with_empty_metadata(self):
self._assert_create_with_metadata(metadata={})
def test_create_with_metadata(self):
self._assert_create_with_metadata(
metadata={"is_public": True,
"is_encrypted": True,
"config_location": "http://swift/trove-guestagent.conf"})
@patch('trove.guestagent.api.API.upgrade')
@patch.object(rpc, 'get_client')
@patch('trove.instance.models.get_instance_encryption_key',
return_value='2LMDgren5citVxmSYNiRFCyFfVDjJtDaQT9LYV08')
def _assert_create_with_metadata(self, mock_get_encryption_key,
mock_client,
api_upgrade_mock,
metadata=None):
"""Exercise UpgradeMessageSender.create() call.
"""
context = trove_testtools.TroveTestContext(self)
instance_id = "27e25b73-88a1-4526-b2b9-919a28b8b33f"
instance_version = "v1.0.1"
location = "http://swift/trove-guestagent-v1.0.1.tar.gz"
func = (UpgradeMessageSender.create(
context, instance_id, instance_version, location, metadata)
if metadata is not None else UpgradeMessageSender.create(
context, instance_id, instance_version, location))
self.assertTrue(callable(func))
func() # This call should translate to the API call asserted below.
api_upgrade_mock.assert_called_once_with(instance_version, location,
metadata)
mock_get_encryption_key.assert_called()
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