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# Copyright 2013 Rackspace Hosting
# 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.
import mock
from novaclient import api_versions
from novaclient.tests.unit import utils
from novaclient.tests.unit.v2 import fakes
CELL_V1_DEPRECATION_WARNING = (
'The cells v1 interface has been deprecated in Nova since 16.0.0 Pike '
'Release. This API binding will be removed in the first major release '
'after the Nova server 20.0.0 Train release.')
@mock.patch('warnings.warn')
class CellsExtensionTests(utils.TestCase):
def setUp(self):
super(CellsExtensionTests, self).setUp()
self.cs = fakes.FakeClient(api_versions.APIVersion("2.1"))
def test_get_cells(self, mock_warn):
cell_name = 'child_cell'
cell = self.cs.cells.get(cell_name)
self.assert_request_id(cell, fakes.FAKE_REQUEST_ID_LIST)
self.cs.assert_called('GET', '/os-cells/%s' % cell_name)
mock_warn.assert_called_once_with(CELL_V1_DEPRECATION_WARNING,
DeprecationWarning)
def test_get_capacities_for_a_given_cell(self, mock_warn):
cell_name = 'child_cell'
ca = self.cs.cells.capacities(cell_name)
self.assert_request_id(ca, fakes.FAKE_REQUEST_ID_LIST)
self.cs.assert_called('GET', '/os-cells/%s/capacities' % cell_name)
mock_warn.assert_called_once_with(CELL_V1_DEPRECATION_WARNING,
DeprecationWarning)
def test_get_capacities_for_all_cells(self, mock_warn):
ca = self.cs.cells.capacities()
self.assert_request_id(ca, fakes.FAKE_REQUEST_ID_LIST)
self.cs.assert_called('GET', '/os-cells/capacities')
mock_warn.assert_called_once_with(CELL_V1_DEPRECATION_WARNING,
DeprecationWarning)
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