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# Copyright 2016 Huawei, Inc. 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 openstackclient.compute.v2 import aggregate
from openstackclient.tests.compute.v2 import fakes as compute_fakes
from openstackclient.tests import utils as tests_utils
class TestAggregate(compute_fakes.TestComputev2):
def setUp(self):
super(TestAggregate, self).setUp()
# Get a shortcut to the AggregateManager Mock
self.aggregate_mock = self.app.client_manager.compute.aggregates
self.aggregate_mock.reset_mock()
class TestAggregateUnset(TestAggregate):
fake_ag = compute_fakes.FakeAggregate.create_one_aggregate()
def setUp(self):
super(TestAggregateUnset, self).setUp()
self.aggregate_mock.get.return_value = self.fake_ag
self.cmd = aggregate.UnsetAggregate(self.app, None)
def test_aggregate_unset(self):
arglist = [
'--property', 'unset_key',
'ag1'
]
verifylist = [
('property', ['unset_key']),
('aggregate', 'ag1')
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
result = self.cmd.take_action(parsed_args)
self.aggregate_mock.set_metadata.assert_called_once_with(
self.fake_ag, {'unset_key': None})
self.assertIsNone(result)
def test_aggregate_unset_no_property(self):
arglist = [
'ag1'
]
verifylist = None
self.assertRaises(tests_utils.ParserException,
self.check_parser,
self.cmd,
arglist,
verifylist)
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