openstack
/
cinder
Code Issues Proposed changes

Support create group with group type name 

Update the code to support create volume group with group type's
name.

ralated-to: blueprint generic-volume-group
Change-Id: I35b843a8c830e039ff595cb9c590a31d8902e6c0
This commit is contained in:
wangxiyuan 2016-08-30 14:36:02 +08:00
parent b4ef69d8ff
commit b11602e57e
2 changed files with 35 additions and 1 deletions
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7
cinder/group/api.py
View File

@ -24,6 +24,7 @@ from oslo_config import cfg
from oslo_log import log as logging
from oslo_utils import excutils
from oslo_utils import timeutils
from oslo_utils import uuidutils
from cinder.common import constants
from cinder import db
@ -137,7 +138,11 @@ class API(base.Base):
req_volume_types = (self.db.volume_types_get_by_name_or_id(
context.elevated(), volume_types))
req_group_type = self.db.group_type_get(context, group_type)
if not uuidutils.is_uuid_like(group_type):
req_group_type = self.db.group_type_get_by_name(context,
group_type)
else:
req_group_type = self.db.group_type_get(context, group_type)
availability_zone = self._extract_availability_zone(availability_zone)
kwargs = {'user_id': context.user_id,

29
cinder/tests/unit/group/test_groups_api.py
View File

@ -109,6 +109,35 @@ class GroupAPITestCase(test.TestCase):
mock_volumes_update.assert_called_once_with(self.ctxt, [])
mock_rpc_delete_group.assert_called_once_with(self.ctxt, ret_group)
@mock.patch('cinder.group.api.API._cast_create_group')
@mock.patch('cinder.group.api.API.update_quota')
@mock.patch('cinder.objects.Group')
@mock.patch('cinder.db.group_type_get_by_name')
@mock.patch('cinder.db.volume_types_get_by_name_or_id')
@mock.patch('cinder.group.api.check_policy')
def test_create_with_group_name(self, mock_policy, mock_volume_types_get,
mock_group_type_get, mock_group,
mock_update_quota, mock_cast_create_group):
mock_volume_types_get.return_value = [{'id': fake.VOLUME_TYPE_ID}]
mock_group_type_get.return_value = {'id': fake.GROUP_TYPE_ID}
name = "test_group"
description = "this is a test group"
grp = utils.create_group(self.ctxt, group_type_id=fake.GROUP_TYPE_ID,
volume_type_ids=[fake.VOLUME_TYPE_ID],
availability_zone='nova', host=None,
name=name, description=description,
status=fields.GroupStatus.CREATING)
mock_group.return_value = grp
ret_group = self.group_api.create(self.ctxt, name, description,
"fake-grouptype-name",
[fake.VOLUME_TYPE_ID],
availability_zone='nova')
self.assertEqual(grp.obj_to_primitive(), ret_group.obj_to_primitive())
mock_group_type_get.assert_called_once_with(self.ctxt,
"fake-grouptype-name")
@mock.patch('cinder.volume.rpcapi.VolumeAPI.update_group')
@mock.patch('cinder.db.volume_get_all_by_generic_group')
@mock.patch('cinder.group.api.API._cast_create_group')