python-ironicclient/ironicclient/tests/unit/osc/test_plugin.py

161 lines
7.1 KiB
Python

# 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 argparse
import mock
import testtools
from ironicclient.osc import plugin
from ironicclient.tests.unit.osc import fakes
from ironicclient.v1 import client
class MakeClientTest(testtools.TestCase):
@mock.patch.object(plugin, 'OS_BAREMETAL_API_LATEST', new=False)
@mock.patch.object(client, 'Client', autospec=True)
def test_make_client_explicit_version(self, mock_client):
instance = fakes.FakeClientManager()
instance.get_endpoint_for_service_type = mock.Mock(
return_value='endpoint')
plugin.make_client(instance)
mock_client.assert_called_once_with(
os_ironic_api_version=fakes.API_VERSION,
allow_api_version_downgrade=False,
session=instance.session,
region_name=instance._region_name,
endpoint_override='endpoint')
instance.get_endpoint_for_service_type.assert_called_once_with(
'baremetal', region_name=instance._region_name,
interface=instance.interface)
@mock.patch.object(plugin, 'OS_BAREMETAL_API_LATEST', new=True)
@mock.patch.object(client, 'Client', autospec=True)
def test_make_client_latest(self, mock_client):
instance = fakes.FakeClientManager()
instance.get_endpoint_for_service_type = mock.Mock(
return_value='endpoint')
instance._api_version = {'baremetal': plugin.LATEST_VERSION}
plugin.make_client(instance)
mock_client.assert_called_once_with(
# NOTE(dtantsur): "latest" is changed to an actual version before
# make_client is called.
os_ironic_api_version=plugin.LATEST_VERSION,
allow_api_version_downgrade=True,
session=instance.session,
region_name=instance._region_name,
endpoint_override='endpoint')
instance.get_endpoint_for_service_type.assert_called_once_with(
'baremetal', region_name=instance._region_name,
interface=instance.interface)
@mock.patch.object(plugin, 'OS_BAREMETAL_API_LATEST', new=False)
@mock.patch.object(client, 'Client', autospec=True)
def test_make_client_v1(self, mock_client):
instance = fakes.FakeClientManager()
instance.get_endpoint_for_service_type = mock.Mock(
return_value='endpoint')
instance._api_version = {'baremetal': '1'}
plugin.make_client(instance)
mock_client.assert_called_once_with(
os_ironic_api_version=plugin.LATEST_VERSION,
allow_api_version_downgrade=True,
session=instance.session,
region_name=instance._region_name,
endpoint_override='endpoint')
instance.get_endpoint_for_service_type.assert_called_once_with(
'baremetal', region_name=instance._region_name,
interface=instance.interface)
@mock.patch.object(plugin, 'OS_BAREMETAL_API_LATEST', new=True)
@mock.patch.object(argparse.ArgumentParser, 'add_argument', autospec=True)
class BuildOptionParserTest(testtools.TestCase):
@mock.patch.object(plugin.utils, 'env', lambda x: None)
def test_build_option_parser(self, mock_add_argument):
parser = argparse.ArgumentParser()
mock_add_argument.reset_mock()
plugin.build_option_parser(parser)
version_list = ['1'] + ['1.%d' % i for i in range(
1, plugin.LAST_KNOWN_API_VERSION + 1)] + ['latest']
mock_add_argument.assert_called_once_with(
mock.ANY, '--os-baremetal-api-version',
action=plugin.ReplaceLatestVersion, choices=version_list,
default=plugin.LATEST_VERSION, help=mock.ANY,
metavar='<baremetal-api-version>')
self.assertTrue(plugin.OS_BAREMETAL_API_LATEST)
@mock.patch.object(plugin.utils, 'env', lambda x: "latest")
def test_build_option_parser_env_latest(self, mock_add_argument):
parser = argparse.ArgumentParser()
mock_add_argument.reset_mock()
plugin.build_option_parser(parser)
version_list = ['1'] + ['1.%d' % i for i in range(
1, plugin.LAST_KNOWN_API_VERSION + 1)] + ['latest']
mock_add_argument.assert_called_once_with(
mock.ANY, '--os-baremetal-api-version',
action=plugin.ReplaceLatestVersion, choices=version_list,
default=plugin.LATEST_VERSION, help=mock.ANY,
metavar='<baremetal-api-version>')
self.assertTrue(plugin.OS_BAREMETAL_API_LATEST)
@mock.patch.object(plugin.utils, 'env', lambda x: "1.1")
def test_build_option_parser_env(self, mock_add_argument):
parser = argparse.ArgumentParser()
mock_add_argument.reset_mock()
plugin.build_option_parser(parser)
version_list = ['1'] + ['1.%d' % i for i in range(
1, plugin.LAST_KNOWN_API_VERSION + 1)] + ['latest']
mock_add_argument.assert_called_once_with(
mock.ANY, '--os-baremetal-api-version',
action=plugin.ReplaceLatestVersion, choices=version_list,
default='1.1', help=mock.ANY,
metavar='<baremetal-api-version>')
self.assertFalse(plugin.OS_BAREMETAL_API_LATEST)
@mock.patch.object(plugin.utils, 'env', lambda x: None)
class ReplaceLatestVersionTest(testtools.TestCase):
@mock.patch.object(plugin, 'OS_BAREMETAL_API_LATEST', new=False)
def test___call___latest(self):
parser = argparse.ArgumentParser()
plugin.build_option_parser(parser)
namespace = argparse.Namespace()
parser.parse_known_args(['--os-baremetal-api-version', 'latest'],
namespace)
self.assertEqual(plugin.LATEST_VERSION,
namespace.os_baremetal_api_version)
self.assertTrue(plugin.OS_BAREMETAL_API_LATEST)
@mock.patch.object(plugin, 'OS_BAREMETAL_API_LATEST', new=True)
def test___call___specific_version(self):
parser = argparse.ArgumentParser()
plugin.build_option_parser(parser)
namespace = argparse.Namespace()
parser.parse_known_args(['--os-baremetal-api-version', '1.4'],
namespace)
self.assertEqual('1.4', namespace.os_baremetal_api_version)
self.assertFalse(plugin.OS_BAREMETAL_API_LATEST)
@mock.patch.object(plugin, 'OS_BAREMETAL_API_LATEST', new=True)
def test___call___default(self):
parser = argparse.ArgumentParser()
plugin.build_option_parser(parser)
namespace = argparse.Namespace()
parser.parse_known_args([], namespace)
self.assertEqual(plugin.LATEST_VERSION,
namespace.os_baremetal_api_version)
self.assertTrue(plugin.OS_BAREMETAL_API_LATEST)