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# Copyright 2013 OpenStack Foundation
# 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 import mock
import ddt
from manilaclient import api_versions
from manilaclient.tests.unit import utils
from manilaclient.v2 import quotas
REPLICA_QUOTAS_MICROVERSION = '2.53'
@ddt.ddt
class QuotaSetsTest(utils.TestCase):
def _get_manager(self, microversion):
version = api_versions.APIVersion(microversion)
mock_microversion = mock.Mock(api_version=version)
return quotas.QuotaSetManager(api=mock_microversion)
def _get_resource_path(self, microversion):
if (api_versions.APIVersion(microversion) >
api_versions.APIVersion("2.6")):
return quotas.RESOURCE_PATH
return quotas.RESOURCE_PATH_LEGACY
@ddt.data("2.6", "2.7", "2.25", "2.38", "2.39")
def test_tenant_quotas_get(self, microversion):
tenant_id = 'test'
manager = self._get_manager(microversion)
resource_path = self._get_resource_path(microversion)
version = api_versions.APIVersion(microversion)
if version >= api_versions.APIVersion('2.25'):
expected_url = "%s/test/detail" % resource_path
else:
expected_url = ("%s/test"
% resource_path)
with mock.patch.object(manager, '_get',
mock.Mock(return_value='fake_get')):
manager.get(tenant_id, detail=True)
manager._get.assert_called_once_with(expected_url, "quota_set")
@ddt.data("2.6", "2.7", "2.25", "2.38", "2.39")
def test_user_quotas_get(self, microversion):
tenant_id = 'test'
user_id = 'fake_user'
manager = self._get_manager(microversion)
resource_path = self._get_resource_path(microversion)
version = api_versions.APIVersion(microversion)
if version >= api_versions.APIVersion('2.25'):
expected_url = ("%s/test/detail?user_id=fake_user"
% resource_path)
else:
expected_url = ("%s/test?user_id=fake_user"
% resource_path)
with mock.patch.object(manager, '_get',
mock.Mock(return_value='fake_get')):
manager.get(tenant_id, user_id=user_id, detail=True)
manager._get.assert_called_once_with(expected_url, "quota_set")
def test_share_type_quotas_get(self):
tenant_id = 'fake_tenant_id'
share_type = 'fake_share_type'
manager = self._get_manager('2.39')
resource_path = self._get_resource_path('2.39')
expected_url = ("%s/%s/detail?share_type=%s"
% (resource_path, tenant_id, share_type))
with mock.patch.object(manager, '_get',
mock.Mock(return_value='fake_get')):
manager.get(tenant_id, share_type=share_type, detail=True)
manager._get.assert_called_once_with(expected_url, "quota_set")
@ddt.data("2.6", "2.7", "2.38", "2.39")
def test_tenant_quotas_defaults(self, microversion):
tenant_id = 'test'
manager = self._get_manager(microversion)
resource_path = self._get_resource_path(microversion)
expected_url = "%s/test/defaults" % resource_path
with mock.patch.object(manager, '_get',
mock.Mock(return_value='fake_get')):
manager.defaults(tenant_id)
manager._get.assert_called_once_with(expected_url, "quota_set")
@ddt.data(
("2.6", {}), ("2.6", {"force": True}),
("2.7", {}), ("2.7", {"force": True}),
("2.38", {}), ("2.38", {"force": True}),
("2.39", {}), ("2.39", {"force": True}),
("2.53", {}), ("2.53", {"force": True, "share_replicas": 8,
"replica_gigabytes": 9}),
)
@ddt.unpack
def test_update_quota(self, microversion, extra_data):
tenant_id = 'test'
manager = self._get_manager(microversion)
resource_path = self._get_resource_path(microversion)
expected_url = "%s/test" % resource_path
expected_body = {
'quota_set': {
'tenant_id': tenant_id,
'shares': 1,
'snapshots': 2,
'gigabytes': 3,
'snapshot_gigabytes': 4,
'share_networks': 5,
},
}
expected_body['quota_set'].update(extra_data)
with mock.patch.object(manager, '_update',
mock.Mock(return_value='fake_update')):
manager.update(
tenant_id, shares=1, snapshots=2, gigabytes=3,
snapshot_gigabytes=4, share_networks=5, **extra_data)
manager._update.assert_called_once_with(
expected_url, expected_body, "quota_set")
@ddt.data("2.6", "2.7", "2.38", "2.39", "2.40",
REPLICA_QUOTAS_MICROVERSION)
def test_update_user_quota(self, microversion):
tenant_id = 'test'
user_id = 'fake_user'
manager = self._get_manager(microversion)
resource_path = self._get_resource_path(microversion)
expected_url = "%s/test?user_id=fake_user" % resource_path
expected_body = {
'quota_set': {
'tenant_id': tenant_id,
'shares': 1,
'snapshots': 2,
'gigabytes': 3,
'snapshot_gigabytes': 4,
'share_networks': 5,
},
}
kwargs = {
'shares': expected_body['quota_set']['shares'],
'snapshots': expected_body['quota_set']['snapshots'],
'gigabytes': expected_body['quota_set']['gigabytes'],
'snapshot_gigabytes': expected_body['quota_set'][
'snapshot_gigabytes'],
'share_networks': expected_body['quota_set']['share_networks'],
'user_id': user_id,
}
if (api_versions.APIVersion(microversion) >=
api_versions.APIVersion('2.40')):
expected_body['quota_set']['share_groups'] = 6
expected_body['quota_set']['share_group_snapshots'] = 7
kwargs['share_groups'] = expected_body['quota_set'][
'share_groups']
kwargs['share_group_snapshots'] = expected_body['quota_set'][
'share_group_snapshots']
if (api_versions.APIVersion(microversion) >=
api_versions.APIVersion(REPLICA_QUOTAS_MICROVERSION)):
expected_body['quota_set']['share_replicas'] = 8
expected_body['quota_set']['replica_gigabytes'] = 9
kwargs['share_replicas'] = expected_body['quota_set'][
'share_replicas']
kwargs['replica_gigabytes'] = expected_body['quota_set'][
'replica_gigabytes']
if (api_versions.APIVersion(microversion) >=
api_versions.APIVersion('2.62')):
expected_body['quota_set']['per_share_gigabytes'] = 10
kwargs['per_share_gigabytes'] = expected_body['quota_set'][
'per_share_gigabytes']
with mock.patch.object(manager, '_update',
mock.Mock(return_value='fake_update')):
manager.update(tenant_id, **kwargs)
manager._update.assert_called_once_with(
expected_url, expected_body, "quota_set")
@ddt.data('2.39', REPLICA_QUOTAS_MICROVERSION)
def test_update_share_type_quota(self, microversion):
tenant_id = 'fake_tenant_id'
share_type = 'fake_share_type'
manager = self._get_manager(microversion)
resource_path = self._get_resource_path(microversion)
expected_url = "%s/%s?share_type=%s" % (
resource_path, tenant_id, share_type)
expected_body = {
'quota_set': {
'tenant_id': tenant_id,
'shares': 1,
'snapshots': 2,
'gigabytes': 3,
'snapshot_gigabytes': 4,
},
}
kwargs = {}
if microversion >= REPLICA_QUOTAS_MICROVERSION:
expected_body['quota_set']['share_replicas'] = 8
expected_body['quota_set']['replica_gigabytes'] = 9
kwargs = {'share_replicas': 8, 'replica_gigabytes': 9}
if microversion >= '2.62':
expected_body['quota_set']['per_share_gigabytes'] = 10
kwargs = {'per_share_gigabytes': 10}
with mock.patch.object(manager, '_update',
mock.Mock(return_value='fake_update')):
manager.update(
tenant_id, shares=1, snapshots=2, gigabytes=3,
snapshot_gigabytes=4, share_type=share_type, **kwargs)
manager._update.assert_called_once_with(
expected_url, expected_body, "quota_set")
def test_update_share_type_quotas_for_share_networks(self):
manager = self._get_manager("2.39")
with mock.patch.object(manager, '_update',
mock.Mock(return_value='fake_delete')):
self.assertRaises(
ValueError,
manager.update,
'fake_tenant_id', share_type='fake_share_type',
share_networks=13,
)
manager._update.assert_not_called()
@ddt.data("2.6", "2.7", "2.38", "2.39")
def test_quotas_delete(self, microversion):
tenant_id = 'test'
manager = self._get_manager(microversion)
resource_path = self._get_resource_path(microversion)
expected_url = "%s/test" % resource_path
with mock.patch.object(manager, '_delete',
mock.Mock(return_value='fake_delete')):
manager.delete(tenant_id)
manager._delete.assert_called_once_with(expected_url)
@ddt.data("2.6", "2.7", "2.38", "2.39")
def test_user_quotas_delete(self, microversion):
tenant_id = 'test'
user_id = 'fake_user'
manager = self._get_manager(microversion)
resource_path = self._get_resource_path(microversion)
expected_url = "%s/test?user_id=fake_user" % resource_path
with mock.patch.object(manager, '_delete',
mock.Mock(return_value='fake_delete')):
manager.delete(tenant_id, user_id=user_id)
manager._delete.assert_called_once_with(expected_url)
def test_share_type_quotas_delete(self):
tenant_id = 'test'
share_type = 'fake_st'
manager = self._get_manager("2.39")
resource_path = self._get_resource_path("2.39")
expected_url = "%s/test?share_type=fake_st" % resource_path
with mock.patch.object(manager, '_delete',
mock.Mock(return_value='fake_delete')):
manager.delete(tenant_id, share_type=share_type)
manager._delete.assert_called_once_with(expected_url)
@ddt.data('get', 'update', 'delete')
def test_share_type_quotas_using_old_microversion(self, operation):
manager = self._get_manager("2.38")
with mock.patch.object(manager, '_%s' % operation,
mock.Mock(return_value='fake_delete')):
self.assertRaises(
TypeError,
getattr(manager, operation),
'fake_tenant_id', share_type='fake_share_type',
)
getattr(manager, '_%s' % operation).assert_not_called()
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