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# 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
import mock
from openstackclient.image.v1 import image
from openstackclient.tests import fakes
from openstackclient.tests.image.v1 import fakes as image_fakes
class TestImage(image_fakes.TestImagev1):
def setUp(self):
super(TestImage, self).setUp()
# Get a shortcut to the ServerManager Mock
self.images_mock = self.app.client_manager.image.images
self.images_mock.reset_mock()
class TestImageCreate(TestImage):
def setUp(self):
super(TestImageCreate, self).setUp()
self.images_mock.get.return_value = fakes.FakeResource(
None,
copy.deepcopy(image_fakes.IMAGE),
loaded=True,
)
self.cmd = image.CreateImage(self.app, None)
def test_create_volume(self):
arglist = [
'--volume', 'volly',
image_fakes.image_name,
]
verifylist = [
('volume', 'volly'),
('name', image_fakes.image_name),
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
self.app.client_manager.volume = mock.Mock()
self.app.client_manager.volume.volumes = mock.Mock()
volumes = self.app.client_manager.volume.volumes
volumes.upload_to_image = mock.Mock()
response = {"id": 'volume_id',
"updated_at": 'updated_at',
"status": 'uploading',
"display_description": 'desc',
"size": 'size',
"volume_type": 'volume_type',
"image_id": 'image1',
"container_format": parsed_args.container_format,
"disk_format": parsed_args.disk_format,
"image_name": parsed_args.name}
full_response = {"os-volume_upload_image": response}
volumes.upload_to_image.return_value = (201, full_response)
volume_resource = fakes.FakeResource(
None,
copy.deepcopy({'id': 'vol1', 'name': 'volly'}),
loaded=True,
)
volumes.get.return_value = volume_resource
results = self.cmd.take_action(parsed_args)
volumes.upload_to_image.assert_called_with(
volume_resource,
False,
image_fakes.image_name,
'bare',
'raw',
)
expects = [('container_format',
'disk_format',
'display_description',
'id',
'image_id',
'image_name',
'size',
'status',
'updated_at',
'volume_type'),
('bare',
'raw',
'desc',
'volume_id',
'image1',
'graven',
'size',
'uploading',
'updated_at',
'volume_type')]
for expected, result in zip(expects, results):
self.assertEqual(expected, result)
class TestImageDelete(TestImage):
def setUp(self):
super(TestImageDelete, self).setUp()
# This is the return value for utils.find_resource()
self.images_mock.get.return_value = fakes.FakeResource(
None,
copy.deepcopy(image_fakes.IMAGE),
loaded=True,
)
self.images_mock.delete.return_value = None
# Get the command object to test
self.cmd = image.DeleteImage(self.app, None)
def test_image_delete_no_options(self):
arglist = [
image_fakes.image_id,
]
verifylist = [
('image', image_fakes.image_id),
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
# DisplayCommandBase.take_action() returns two tuples
self.cmd.take_action(parsed_args)
self.images_mock.delete.assert_called_with(
image_fakes.image_id,
)
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