python-saharaclient/saharaclient/tests/unit/osc/v2/test_images.py

368 lines
13 KiB
Python

# Copyright (c) 2015 Mirantis 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.
from osc_lib.tests import utils as osc_utils
from unittest import mock
from saharaclient.api import images as api_images
from saharaclient.osc.v1 import images as osc_images
from saharaclient.tests.unit.osc.v1 import test_images as images_v1
IMAGE_INFO = {'id': 'id', 'name': 'image', 'username': 'ubuntu',
'status': "Active", 'tags': ['fake', '0.1'],
'description': 'Image for tests'}
class TestImages(images_v1.TestImages):
def setUp(self):
super(TestImages, self).setUp()
self.app.api_version['data_processing'] = '2'
self.image_mock = (
self.app.client_manager.data_processing.images)
self.image_mock.reset_mock()
class TestListImages(TestImages):
def setUp(self):
super(TestListImages, self).setUp()
self.image_mock.list.return_value = [api_images.Image(
None, IMAGE_INFO)]
# Command to test
self.cmd = osc_images.ListImages(self.app, None)
def test_images_list_no_options(self):
arglist = []
verifylist = []
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
columns, data = self.cmd.take_action(parsed_args)
# Check that columns are correct
expected_columns = ['Name', 'Id', 'Username', 'Tags']
self.assertEqual(expected_columns, columns)
# Check that data is correct
expected_data = [('image', 'id', 'ubuntu', '0.1, fake')]
self.assertEqual(expected_data, list(data))
def test_images_list_long(self):
arglist = ['--long']
verifylist = [('long', True)]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
columns, data = self.cmd.take_action(parsed_args)
# Check that columns are correct
expected_columns = ['Name', 'Id', 'Username', 'Tags', 'Status',
'Description']
self.assertEqual(expected_columns, columns)
# Check that data is correct
expected_data = [('image', 'id', 'ubuntu', '0.1, fake', 'Active',
'Image for tests')]
self.assertEqual(expected_data, list(data))
def test_images_list_successful_selection(self):
arglist = ['--name', 'image', '--tags', 'fake', '--username', 'ubuntu']
verifylist = [('name', 'image'), ('tags', ['fake']),
('username', 'ubuntu')]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
columns, data = self.cmd.take_action(parsed_args)
# Check that correct arguments were passed
self.image_mock.list.assert_called_once_with(
search_opts={'tags': ['fake']})
# Check that columns are correct
expected_columns = ['Name', 'Id', 'Username', 'Tags']
self.assertEqual(expected_columns, columns)
# Check that data is correct
expected_data = [('image', 'id', 'ubuntu', '0.1, fake')]
self.assertEqual(expected_data, list(data))
def test_images_list_with_name_nothing_selected(self):
arglist = ['--name', 'img']
verifylist = [('name', 'img')]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
columns, data = self.cmd.take_action(parsed_args)
# Check that columns are correct
expected_columns = ['Name', 'Id', 'Username', 'Tags']
self.assertEqual(expected_columns, columns)
# Check that data is correct
expected_data = []
self.assertEqual(expected_data, list(data))
def test_images_list_with_username_nothing_selected(self):
arglist = ['--username', 'fedora']
verifylist = [('username', 'fedora')]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
columns, data = self.cmd.take_action(parsed_args)
# Check that columns are correct
expected_columns = ['Name', 'Id', 'Username', 'Tags']
self.assertEqual(expected_columns, columns)
# Check that data is correct
expected_data = []
self.assertEqual(expected_data, list(data))
class TestShowImage(TestImages):
def setUp(self):
super(TestShowImage, self).setUp()
self.image_mock.find_unique.return_value = api_images.Image(
None, IMAGE_INFO)
# Command to test
self.cmd = osc_images.ShowImage(self.app, None)
def test_image_show_no_options(self):
arglist = []
verifylist = []
self.assertRaises(osc_utils.ParserException, self.check_parser,
self.cmd, arglist, verifylist)
def test_image_show(self):
arglist = ['image']
verifylist = [('image', 'image')]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
columns, data = self.cmd.take_action(parsed_args)
# Check that correct arguments were passed
self.image_mock.find_unique.assert_called_once_with(name='image')
# Check that columns are correct
expected_columns = ('Description', 'Id', 'Name', 'Status', 'Tags',
'Username')
self.assertEqual(expected_columns, columns)
# Check that data is correct
expected_data = ['Image for tests', 'id', 'image', 'Active',
'0.1, fake', 'ubuntu']
self.assertEqual(expected_data, list(data))
class TestRegisterImage(TestImages):
def setUp(self):
super(TestRegisterImage, self).setUp()
self.image_mock.update_image.return_value = mock.Mock(
image=IMAGE_INFO.copy())
self.app.client_manager.image = mock.Mock()
self.image_client = self.app.client_manager.image
self.image_client.find_image.return_value = mock.Mock(id='id')
# Command to test
self.cmd = osc_images.RegisterImage(self.app, None)
def test_image_register_without_username(self):
arglist = ['id']
verifylist = [('image', 'id')]
self.assertRaises(osc_utils.ParserException, self.check_parser,
self.cmd, arglist, verifylist)
def test_image_register_required_options(self):
arglist = ['id', '--username', 'ubuntu']
verifylist = [('image', 'id'), ('username', 'ubuntu')]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
columns, data = self.cmd.take_action(parsed_args)
# Check that correct arguments were passed
self.image_mock.update_image.assert_called_once_with(
'id', desc=None, user_name='ubuntu')
# Check that columns are correct
expected_columns = ('Description', 'Id', 'Name', 'Status', 'Tags',
'Username')
self.assertEqual(expected_columns, columns)
# Check that data is correct
expected_data = ['Image for tests', 'id', 'image', 'Active',
'0.1, fake', 'ubuntu']
self.assertEqual(expected_data, list(data))
def test_image_register_all_options(self):
arglist = ['id', '--username', 'ubuntu', '--description', 'descr']
verifylist = [('image', 'id'), ('username', 'ubuntu'),
('description', 'descr')]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
self.cmd.take_action(parsed_args)
# Check that correct arguments were passed
self.image_mock.update_image.assert_called_once_with(
'id', desc='descr', user_name='ubuntu')
class TestUnregisterImage(TestImages):
def setUp(self):
super(TestUnregisterImage, self).setUp()
self.image_mock.find_unique.return_value = api_images.Image(
None, IMAGE_INFO)
# Command to test
self.cmd = osc_images.UnregisterImage(self.app, None)
def test_image_unregister_no_options(self):
arglist = []
verifylist = []
self.assertRaises(osc_utils.ParserException, self.check_parser,
self.cmd, arglist, verifylist)
def test_image_unregister(self):
arglist = ['image']
verifylist = [('image', ['image'])]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
self.cmd.take_action(parsed_args)
# Check that correct arguments were passed
self.image_mock.find_unique.assert_called_once_with(name='image')
self.image_mock.unregister_image.assert_called_once_with('id')
class TestSetImageTags(TestImages):
def setUp(self):
super(TestSetImageTags, self).setUp()
image_info = IMAGE_INFO.copy()
image_info['tags'] = []
self.image_mock.find_unique.return_value = api_images.Image(
None, image_info)
self.image_mock.update_tags.return_value = api_images.Image(
None, image_info)
# Command to test
self.cmd = osc_images.SetImageTags(self.app, None)
def test_image_tags_set_without_tags(self):
arglist = ['id']
verifylist = [('image', 'id')]
self.assertRaises(osc_utils.ParserException, self.check_parser,
self.cmd, arglist, verifylist)
def test_image_tags_set(self):
arglist = ['image', '--tags', 'fake', '0.1']
verifylist = [('image', 'image'), ('tags', ['fake', '0.1'])]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
columns, data = self.cmd.take_action(parsed_args)
# Check that correct arguments were passed
self.image_mock.find_unique.assert_called_with(name='image')
self.image_mock.update_tags.assert_called_once_with(
'id', ['fake', '0.1'])
class TestAddImageTags(TestImages):
def setUp(self):
super(TestAddImageTags, self).setUp()
image_info = IMAGE_INFO.copy()
image_info['tags'] = []
self.image_mock.update_tags.return_value = api_images.Image(
None, image_info)
self.image_mock.find_unique.return_value = api_images.Image(
None, image_info)
# Command to test
self.cmd = osc_images.AddImageTags(self.app, None)
def test_image_tags_add_without_tags(self):
arglist = ['id']
verifylist = [('image', 'id')]
self.assertRaises(osc_utils.ParserException, self.check_parser,
self.cmd, arglist, verifylist)
def test_image_tags_add(self):
arglist = ['image', '--tags', 'fake']
verifylist = [('image', 'image'), ('tags', ['fake'])]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
self.cmd.take_action(parsed_args)
# Check that correct arguments were passed
self.image_mock.find_unique.assert_called_with(name='image')
self.image_mock.update_tags.assert_called_once_with(
'id', ['fake'])
class TestRemoveImageTags(TestImages):
def setUp(self):
super(TestRemoveImageTags, self).setUp()
self.image_mock.update_tags.return_value = api_images.Image(
None, IMAGE_INFO)
self.image_mock.find_unique.return_value = api_images.Image(
None, IMAGE_INFO)
# Command to test
self.cmd = osc_images.RemoveImageTags(self.app, None)
def test_image_tags_remove_both_options(self):
arglist = ['id', '--all', '--tags', 'fake']
verifylist = [('image', 'id'), ('all', True), ('tags', ['fake'])]
self.assertRaises(osc_utils.ParserException, self.check_parser,
self.cmd, arglist, verifylist)
def test_image_tags_remove(self):
arglist = ['image', '--tags', 'fake']
verifylist = [('image', 'image'), ('tags', ['fake'])]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
self.cmd.take_action(parsed_args)
# Check that correct arguments were passed
self.image_mock.find_unique.assert_called_with(name='image')
self.image_mock.update_tags.assert_called_once_with(
'id', ['0.1'])
def test_image_tags_remove_all(self):
arglist = ['image', '--all']
verifylist = [('image', 'image'), ('all', True)]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
self.cmd.take_action(parsed_args)
# Check that correct arguments were passed
self.image_mock.find_unique.assert_called_with(name='image')
self.image_mock.update_tags.assert_called_once_with(
'id', [])