python-openstackclient/openstackclient/tests/volume/v1/test_volume.py
lin-hua-cheng 8968bc0979 Check volume status before extending size
Added test for Volume Set as well.

Change-Id: I8e6794f67b160ca328fcafa8f1d67138b4f3becd
Closes-Bug: #1415182
2015-02-06 09:05:41 -08:00

710 lines
22 KiB
Python

# Copyright 2013 Nebula Inc.
#
# 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 openstackclient.tests import fakes
from openstackclient.tests.identity.v2_0 import fakes as identity_fakes
from openstackclient.tests.volume.v1 import fakes as volume_fakes
from openstackclient.volume.v1 import volume
class TestVolume(volume_fakes.TestVolumev1):
def setUp(self):
super(TestVolume, self).setUp()
# Get a shortcut to the VolumeManager Mock
self.volumes_mock = self.app.client_manager.volume.volumes
self.volumes_mock.reset_mock()
# Get a shortcut to the TenantManager Mock
self.projects_mock = self.app.client_manager.identity.tenants
self.projects_mock.reset_mock()
# Get a shortcut to the UserManager Mock
self.users_mock = self.app.client_manager.identity.users
self.users_mock.reset_mock()
# Get a shortcut to the ImageManager Mock
self.images_mock = self.app.client_manager.image.images
self.images_mock.reset_mock()
# TODO(dtroyer): The volume create tests are incomplete, only the minimal
# options and the options that require additional processing
# are implemented at this time.
class TestVolumeCreate(TestVolume):
def setUp(self):
super(TestVolumeCreate, self).setUp()
self.volumes_mock.create.return_value = fakes.FakeResource(
None,
copy.deepcopy(volume_fakes.VOLUME),
loaded=True,
)
# Get the command object to test
self.cmd = volume.CreateVolume(self.app, None)
def test_volume_create_min_options(self):
arglist = [
'--size', str(volume_fakes.volume_size),
volume_fakes.volume_name,
]
verifylist = [
('size', volume_fakes.volume_size),
('name', volume_fakes.volume_name),
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
# DisplayCommandBase.take_action() returns two tuples
columns, data = self.cmd.take_action(parsed_args)
# VolumeManager.create(size, snapshot_id=, source_volid=,
# display_name=, display_description=,
# volume_type=, user_id=,
# project_id=, availability_zone=,
# metadata=, imageRef=)
self.volumes_mock.create.assert_called_with(
volume_fakes.volume_size,
None,
None,
volume_fakes.volume_name,
None,
None,
None,
None,
None,
None,
None,
)
collist = (
'attach_status',
'availability_zone',
'display_description',
'display_name',
'id',
'properties',
'size',
'status',
'type',
)
self.assertEqual(collist, columns)
datalist = (
'detached',
volume_fakes.volume_zone,
volume_fakes.volume_description,
volume_fakes.volume_name,
volume_fakes.volume_id,
volume_fakes.volume_metadata_str,
volume_fakes.volume_size,
volume_fakes.volume_status,
volume_fakes.volume_type,
)
self.assertEqual(datalist, data)
def test_volume_create_options(self):
arglist = [
'--size', str(volume_fakes.volume_size),
'--description', volume_fakes.volume_description,
'--type', volume_fakes.volume_type,
'--availability-zone', volume_fakes.volume_zone,
volume_fakes.volume_name,
]
verifylist = [
('size', volume_fakes.volume_size),
('description', volume_fakes.volume_description),
('type', volume_fakes.volume_type),
('availability_zone', volume_fakes.volume_zone),
('name', volume_fakes.volume_name),
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
# DisplayCommandBase.take_action() returns two tuples
columns, data = self.cmd.take_action(parsed_args)
# VolumeManager.create(size, snapshot_id=, source_volid=,
# display_name=, display_description=,
# volume_type=, user_id=,
# project_id=, availability_zone=,
# metadata=, imageRef=)
self.volumes_mock.create.assert_called_with(
volume_fakes.volume_size,
None,
None,
volume_fakes.volume_name,
volume_fakes.volume_description,
volume_fakes.volume_type,
None,
None,
volume_fakes.volume_zone,
None,
None,
)
collist = (
'attach_status',
'availability_zone',
'display_description',
'display_name',
'id',
'properties',
'size',
'status',
'type',
)
self.assertEqual(collist, columns)
datalist = (
'detached',
volume_fakes.volume_zone,
volume_fakes.volume_description,
volume_fakes.volume_name,
volume_fakes.volume_id,
volume_fakes.volume_metadata_str,
volume_fakes.volume_size,
volume_fakes.volume_status,
volume_fakes.volume_type,
)
self.assertEqual(datalist, data)
def test_volume_create_user_project_id(self):
# Return a project
self.projects_mock.get.return_value = fakes.FakeResource(
None,
copy.deepcopy(identity_fakes.PROJECT),
loaded=True,
)
# Return a user
self.users_mock.get.return_value = fakes.FakeResource(
None,
copy.deepcopy(identity_fakes.USER),
loaded=True,
)
arglist = [
'--size', str(volume_fakes.volume_size),
'--project', identity_fakes.project_id,
'--user', identity_fakes.user_id,
volume_fakes.volume_name,
]
verifylist = [
('size', volume_fakes.volume_size),
('project', identity_fakes.project_id),
('user', identity_fakes.user_id),
('name', volume_fakes.volume_name),
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
# DisplayCommandBase.take_action() returns two tuples
columns, data = self.cmd.take_action(parsed_args)
# VolumeManager.create(size, snapshot_id=, source_volid=,
# display_name=, display_description=,
# volume_type=, user_id=,
# project_id=, availability_zone=,
# metadata=, imageRef=)
self.volumes_mock.create.assert_called_with(
volume_fakes.volume_size,
None,
None,
volume_fakes.volume_name,
None,
None,
identity_fakes.user_id,
identity_fakes.project_id,
None,
None,
None,
)
collist = (
'attach_status',
'availability_zone',
'display_description',
'display_name',
'id',
'properties',
'size',
'status',
'type',
)
self.assertEqual(collist, columns)
datalist = (
'detached',
volume_fakes.volume_zone,
volume_fakes.volume_description,
volume_fakes.volume_name,
volume_fakes.volume_id,
volume_fakes.volume_metadata_str,
volume_fakes.volume_size,
volume_fakes.volume_status,
volume_fakes.volume_type,
)
self.assertEqual(datalist, data)
def test_volume_create_user_project_name(self):
# Return a project
self.projects_mock.get.return_value = fakes.FakeResource(
None,
copy.deepcopy(identity_fakes.PROJECT),
loaded=True,
)
# Return a user
self.users_mock.get.return_value = fakes.FakeResource(
None,
copy.deepcopy(identity_fakes.USER),
loaded=True,
)
arglist = [
'--size', str(volume_fakes.volume_size),
'--project', identity_fakes.project_name,
'--user', identity_fakes.user_name,
volume_fakes.volume_name,
]
verifylist = [
('size', volume_fakes.volume_size),
('project', identity_fakes.project_name),
('user', identity_fakes.user_name),
('name', volume_fakes.volume_name),
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
# DisplayCommandBase.take_action() returns two tuples
columns, data = self.cmd.take_action(parsed_args)
# VolumeManager.create(size, snapshot_id=, source_volid=,
# display_name=, display_description=,
# volume_type=, user_id=,
# project_id=, availability_zone=,
# metadata=, imageRef=)
self.volumes_mock.create.assert_called_with(
volume_fakes.volume_size,
None,
None,
volume_fakes.volume_name,
None,
None,
identity_fakes.user_id,
identity_fakes.project_id,
None,
None,
None,
)
collist = (
'attach_status',
'availability_zone',
'display_description',
'display_name',
'id',
'properties',
'size',
'status',
'type',
)
self.assertEqual(collist, columns)
datalist = (
'detached',
volume_fakes.volume_zone,
volume_fakes.volume_description,
volume_fakes.volume_name,
volume_fakes.volume_id,
volume_fakes.volume_metadata_str,
volume_fakes.volume_size,
volume_fakes.volume_status,
volume_fakes.volume_type,
)
self.assertEqual(datalist, data)
def test_volume_create_properties(self):
arglist = [
'--property', 'Alpha=a',
'--property', 'Beta=b',
'--size', str(volume_fakes.volume_size),
volume_fakes.volume_name,
]
verifylist = [
('property', {'Alpha': 'a', 'Beta': 'b'}),
('size', volume_fakes.volume_size),
('name', volume_fakes.volume_name),
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
# DisplayCommandBase.take_action() returns two tuples
columns, data = self.cmd.take_action(parsed_args)
# VolumeManager.create(size, snapshot_id=, source_volid=,
# display_name=, display_description=,
# volume_type=, user_id=,
# project_id=, availability_zone=,
# metadata=, imageRef=)
self.volumes_mock.create.assert_called_with(
volume_fakes.volume_size,
None,
None,
volume_fakes.volume_name,
None,
None,
None,
None,
None,
{'Alpha': 'a', 'Beta': 'b'},
None,
)
collist = (
'attach_status',
'availability_zone',
'display_description',
'display_name',
'id',
'properties',
'size',
'status',
'type',
)
self.assertEqual(collist, columns)
datalist = (
'detached',
volume_fakes.volume_zone,
volume_fakes.volume_description,
volume_fakes.volume_name,
volume_fakes.volume_id,
volume_fakes.volume_metadata_str,
volume_fakes.volume_size,
volume_fakes.volume_status,
volume_fakes.volume_type,
)
self.assertEqual(datalist, data)
def test_volume_create_image_id(self):
self.images_mock.get.return_value = fakes.FakeResource(
None,
copy.deepcopy(volume_fakes.IMAGE),
loaded=True,
)
arglist = [
'--image', volume_fakes.image_id,
'--size', str(volume_fakes.volume_size),
volume_fakes.volume_name,
]
verifylist = [
('image', volume_fakes.image_id),
('size', volume_fakes.volume_size),
('name', volume_fakes.volume_name),
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
# DisplayCommandBase.take_action() returns two tuples
columns, data = self.cmd.take_action(parsed_args)
# VolumeManager.create(size, snapshot_id=, source_volid=,
# display_name=, display_description=,
# volume_type=, user_id=,
# project_id=, availability_zone=,
# metadata=, imageRef=)
self.volumes_mock.create.assert_called_with(
volume_fakes.volume_size,
None,
None,
volume_fakes.volume_name,
None,
None,
None,
None,
None,
None,
volume_fakes.image_id,
)
collist = (
'attach_status',
'availability_zone',
'display_description',
'display_name',
'id',
'properties',
'size',
'status',
'type',
)
self.assertEqual(collist, columns)
datalist = (
'detached',
volume_fakes.volume_zone,
volume_fakes.volume_description,
volume_fakes.volume_name,
volume_fakes.volume_id,
volume_fakes.volume_metadata_str,
volume_fakes.volume_size,
volume_fakes.volume_status,
volume_fakes.volume_type,
)
self.assertEqual(datalist, data)
def test_volume_create_image_name(self):
self.images_mock.get.return_value = fakes.FakeResource(
None,
copy.deepcopy(volume_fakes.IMAGE),
loaded=True,
)
arglist = [
'--image', volume_fakes.image_name,
'--size', str(volume_fakes.volume_size),
volume_fakes.volume_name,
]
verifylist = [
('image', volume_fakes.image_name),
('size', volume_fakes.volume_size),
('name', volume_fakes.volume_name),
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
# DisplayCommandBase.take_action() returns two tuples
columns, data = self.cmd.take_action(parsed_args)
# VolumeManager.create(size, snapshot_id=, source_volid=,
# display_name=, display_description=,
# volume_type=, user_id=,
# project_id=, availability_zone=,
# metadata=, imageRef=)
self.volumes_mock.create.assert_called_with(
volume_fakes.volume_size,
None,
None,
volume_fakes.volume_name,
None,
None,
None,
None,
None,
None,
volume_fakes.image_id,
)
collist = (
'attach_status',
'availability_zone',
'display_description',
'display_name',
'id',
'properties',
'size',
'status',
'type',
)
self.assertEqual(collist, columns)
datalist = (
'detached',
volume_fakes.volume_zone,
volume_fakes.volume_description,
volume_fakes.volume_name,
volume_fakes.volume_id,
volume_fakes.volume_metadata_str,
volume_fakes.volume_size,
volume_fakes.volume_status,
volume_fakes.volume_type,
)
self.assertEqual(datalist, data)
class TestVolumeSet(TestVolume):
def setUp(self):
super(TestVolumeSet, self).setUp()
self.volumes_mock.get.return_value = fakes.FakeResource(
None,
copy.deepcopy(volume_fakes.VOLUME),
loaded=True,
)
self.volumes_mock.update.return_value = fakes.FakeResource(
None,
copy.deepcopy(volume_fakes.VOLUME),
loaded=True,
)
# Get the command object to test
self.cmd = volume.SetVolume(self.app, None)
def test_volume_set_no_options(self):
arglist = [
volume_fakes.volume_name,
]
verifylist = [
('name', None),
('description', None),
('size', None),
('property', None),
('volume', volume_fakes.volume_name),
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
result = self.cmd.run(parsed_args)
self.assertEqual(0, result)
self.assertEqual("No changes requested\n",
self.app.log.messages.get('error'))
def test_volume_set_name(self):
arglist = [
'--name', 'qwerty',
volume_fakes.volume_name,
]
verifylist = [
('name', 'qwerty'),
('description', None),
('size', None),
('property', None),
('volume', volume_fakes.volume_name),
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
# DisplayCommandBase.take_action() returns two tuples
self.cmd.take_action(parsed_args)
# Set expected values
kwargs = {
'display_name': 'qwerty',
}
self.volumes_mock.update.assert_called_with(
volume_fakes.volume_id,
**kwargs
)
def test_volume_set_description(self):
arglist = [
'--description', 'new desc',
volume_fakes.volume_name,
]
verifylist = [
('name', None),
('description', 'new desc'),
('size', None),
('property', None),
('volume', volume_fakes.volume_name),
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
# DisplayCommandBase.take_action() returns two tuples
self.cmd.take_action(parsed_args)
# Set expected values
kwargs = {
'display_description': 'new desc',
}
self.volumes_mock.update.assert_called_with(
volume_fakes.volume_id,
**kwargs
)
def test_volume_set_size(self):
arglist = [
'--size', '130',
volume_fakes.volume_name,
]
verifylist = [
('name', None),
('description', None),
('size', 130),
('property', None),
('volume', volume_fakes.volume_name),
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
# DisplayCommandBase.take_action() returns two tuples
self.cmd.take_action(parsed_args)
# Set expected values
size = 130
self.volumes_mock.extend.assert_called_with(
volume_fakes.volume_id,
size
)
def test_volume_set_size_smaller(self):
arglist = [
'--size', '100',
volume_fakes.volume_name,
]
verifylist = [
('name', None),
('description', None),
('size', 100),
('property', None),
('volume', volume_fakes.volume_name),
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
result = self.cmd.run(parsed_args)
self.assertEqual(0, result)
self.assertEqual("New size must be greater than %s GB" %
volume_fakes.volume_size,
self.app.log.messages.get('error'))
def test_volume_set_size_not_available(self):
self.volumes_mock.get.return_value.status = 'error'
arglist = [
'--size', '130',
volume_fakes.volume_name,
]
verifylist = [
('name', None),
('description', None),
('size', 130),
('property', None),
('volume', volume_fakes.volume_name),
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
result = self.cmd.run(parsed_args)
self.assertEqual(0, result)
self.assertEqual("Volume is in %s state, it must be available before "
"size can be extended" % 'error',
self.app.log.messages.get('error'))
def test_volume_set_property(self):
arglist = [
'--property', 'myprop=myvalue',
volume_fakes.volume_name,
]
verifylist = [
('name', None),
('description', None),
('size', None),
('property', {'myprop': 'myvalue'}),
('volume', volume_fakes.volume_name),
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
# DisplayCommandBase.take_action() returns two tuples
self.cmd.take_action(parsed_args)
# Set expected values
metadata = {
'myprop': 'myvalue'
}
self.volumes_mock.set_metadata.assert_called_with(
volume_fakes.volume_id,
metadata
)