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#
# 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 copy
from unittest import mock
from heat.common import template_format
from heat.engine.resources.openstack.manila import share_type as mshare_type
from heat.engine import rsrc_defn
from heat.engine import scheduler
from heat.tests import common
from heat.tests import utils
manila_template = """
heat_template_version: 2013-05-23
resources:
test_share_type:
type: OS::Manila::ShareType
properties:
name: test_share_type
driver_handles_share_servers: True
extra_specs: {"test":"test"}
is_public: False
snapshot_support: True
"""
class DummyShare(object):
def __init__(self):
self.to_dict = lambda: {'attr': 'val'}
class ManilaShareTypeTest(common.HeatTestCase):
def _init_share(self, stack_name, share_type_name="test_share_type"):
# parse stack
tmp = template_format.parse(manila_template)
self.stack = utils.parse_stack(tmp, stack_name=stack_name)
defns = self.stack.t.resource_definitions(self.stack)
res_def = defns["test_share_type"]
share_type = mshare_type.ManilaShareType(
share_type_name, res_def, self.stack)
# mock clients and plugins
mock_client = mock.MagicMock()
client = mock.MagicMock(return_value=mock_client)
share_type.client = client
return share_type
def test_share_type_create(self):
share_type = self._init_share("stack_share_type_create")
fake_share_type = mock.MagicMock(id="type_id")
share_type.client().share_types.create.return_value = fake_share_type
scheduler.TaskRunner(share_type.create)()
self.assertEqual("type_id", share_type.resource_id)
share_type.client().share_types.create.assert_called_once_with(
name="test_share_type", spec_driver_handles_share_servers=True,
is_public=False, spec_snapshot_support=True)
fake_share_type.set_keys.assert_called_once_with({"test": "test"})
self.assertEqual('share_types', share_type.entity)
def test_share_type_update(self):
share_type = self._init_share("stack_share_type_update")
share_type.client().share_types.create.return_value = mock.MagicMock(
id="type_id")
fake_share_type = mock.MagicMock()
share_type.client().share_types.get.return_value = fake_share_type
scheduler.TaskRunner(share_type.create)()
updated_props = copy.deepcopy(share_type.properties.data)
updated_props[mshare_type.ManilaShareType.EXTRA_SPECS] = {
"fake_key": "fake_value"}
after = rsrc_defn.ResourceDefinition(share_type.name,
share_type.type(), updated_props)
scheduler.TaskRunner(share_type.update, after)()
fake_share_type.unset_keys.assert_called_once_with({"test": "test"})
fake_share_type.set_keys.assert_called_with(
updated_props[mshare_type.ManilaShareType.EXTRA_SPECS])
def test_get_live_state(self):
share_type = self._init_share("stack_share_type_update")
value = mock.MagicMock()
value.to_dict.return_value = {
'os-share-type-access:is_public': True,
'required_extra_specs': {},
'extra_specs': {'test': 'test',
'snapshot_support': 'True',
'driver_handles_share_servers': 'True'},
'id': 'cc76cb22-75fe-4e6e-b618-7c345b2444e3',
'name': 'test'}
share_type.client().share_types.get.return_value = value
reality = share_type.get_live_state(share_type.properties)
expected = {
'extra_specs': {'test': 'test'}
}
self.assertEqual(set(expected.keys()), set(reality.keys()))
for key in expected:
self.assertEqual(expected[key], reality[key])
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