Merge "Remove mox usage from test_volume"

This commit is contained in:
Zuul 2018-06-28 14:56:38 +00:00 committed by Gerrit Code Review
commit c6fc7856cf
2 changed files with 440 additions and 599 deletions

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@ -11,7 +11,6 @@
# License for the specific language governing permissions and limitations
# under the License.
from cinderclient import exceptions as cinder_exp
from cinderclient.v2 import client as cinderclient
import mock
import six
@ -79,96 +78,7 @@ class VolumeTestCase(common.HeatTestCase):
return vol
def create_volume(self, t, stack, resource_name, az='nova',
no_create=False):
rsrc = self.get_volume(t, stack, resource_name)
if isinstance(rsrc, os_vol.CinderVolume):
self.patchobject(rsrc, '_store_config_default_properties')
self.assertIsNone(rsrc.validate())
scheduler.TaskRunner(rsrc.create)()
self.assertEqual((rsrc.CREATE, rsrc.COMPLETE), rsrc.state)
stk_defn.update_resource_data(stack.defn, resource_name,
rsrc.node_data())
if no_create:
self.cinder_fc.volumes.create.assert_not_called()
else:
self.vol_name = utils.PhysName(self.stack_name, 'DataVolume')
self.cinder_fc.volumes.create.assert_called_once_with(
size=1, availability_zone=az,
description=self.vol_name,
name=self.vol_name,
metadata={u'Usage': u'Wiki Data Volume'})
return rsrc
def create_attachment(self, t, stack, resource_name):
if self.use_cinder:
Attachment = os_vol.CinderVolumeAttachment
else:
Attachment = aws_vol.VolumeAttachment
rsrc = Attachment(resource_name,
stack.defn.resource_definition(resource_name),
stack)
self.assertIsNone(rsrc.validate())
scheduler.TaskRunner(rsrc.create)()
self.assertEqual((rsrc.CREATE, rsrc.COMPLETE), rsrc.state)
stk_defn.update_resource_data(stack.defn, resource_name,
rsrc.node_data())
return rsrc
class BaseVolumeTest(common.HeatTestCase):
def setUp(self):
super(BaseVolumeTest, self).setUp()
self.fc = fakes_nova.FakeClient()
self.cinder_fc = cinderclient.Client('username', 'password')
self.cinder_fc.volume_api_version = 2
self.m.StubOutWithMock(cinder.CinderClientPlugin, '_create')
self.m.StubOutWithMock(nova.NovaClientPlugin, '_create')
self.m.StubOutWithMock(self.cinder_fc.volumes, 'create')
self.m.StubOutWithMock(self.cinder_fc.volumes, 'get')
self.m.StubOutWithMock(self.cinder_fc.volumes, 'delete')
self.m.StubOutWithMock(self.cinder_fc.volumes, 'extend')
self.m.StubOutWithMock(self.cinder_fc.volumes, 'update')
self.m.StubOutWithMock(self.cinder_fc.volumes, 'update_all_metadata')
self.m.StubOutWithMock(self.fc.volumes, 'create_server_volume')
self.m.StubOutWithMock(self.fc.volumes, 'delete_server_volume')
self.m.StubOutWithMock(self.fc.volumes, 'get_server_volume')
self.use_cinder = False
def _mock_delete_volume(self, fv):
self.cinder_fc.volumes.get(fv.id).AndReturn(
FakeVolume('available'))
self.cinder_fc.volumes.delete(fv.id).AndReturn(True)
self.cinder_fc.volumes.get(fv.id).AndRaise(
cinder_exp.NotFound('Not found'))
def _mock_create_server_volume_script(self, fva,
server=u'WikiDatabase',
volume='vol-123',
device=u'/dev/vdc',
final_status='in-use',
update=False):
if not update:
nova.NovaClientPlugin._create().MultipleTimes().AndReturn(self.fc)
self.fc.volumes.create_server_volume(
device=device, server_id=server, volume_id=volume).AndReturn(fva)
fv_ready = FakeVolume(final_status, id=fva.id)
self.cinder_fc.volumes.get(fva.id).AndReturn(fv_ready)
return fv_ready
def get_volume(self, t, stack, resource_name):
if self.use_cinder:
Volume = os_vol.CinderVolume
else:
data = t['Resources'][resource_name]
data['Properties']['AvailabilityZone'] = 'nova'
Volume = aws_vol.Volume
vol = Volume(resource_name,
stack.defn.resource_definition(resource_name),
stack)
return vol
def create_volume(self, t, stack, resource_name):
validate=True, no_create=False):
rsrc = self.get_volume(t, stack, resource_name)
if isinstance(rsrc, os_vol.CinderVolume):
self.patchobject(rsrc, '_store_config_default_properties')
@ -178,6 +88,16 @@ class BaseVolumeTest(common.HeatTestCase):
self.assertEqual((rsrc.CREATE, rsrc.COMPLETE), rsrc.state)
stk_defn.update_resource_data(stack.defn, resource_name,
rsrc.node_data())
if validate:
if no_create:
self.cinder_fc.volumes.create.assert_not_called()
else:
self.vol_name = utils.PhysName(self.stack_name, 'DataVolume')
self.cinder_fc.volumes.create.assert_called_once_with(
size=1, availability_zone=az,
description=self.vol_name,
name=self.vol_name,
metadata={u'Usage': u'Wiki Data Volume'})
return rsrc
def create_attachment(self, t, stack, resource_name):