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# Copyright 2014 Mellanox Technologies, Ltd
#
# 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 mock
from oslo_config import cfg
from oslo_config import fixture as fixture_config
from networking_mlnx.plugins.ml2.drivers.sdn import client
from networking_mlnx.plugins.ml2.drivers.sdn import config
from networking_mlnx.plugins.ml2.drivers.sdn import constants as sdn_const
from networking_mlnx.tests import base
class TestClient(base.TestCase):
def setUp(self):
super(TestClient, self).setUp()
self.conf_fixture = self.useFixture(fixture_config.Config())
self.conf = self.conf_fixture.conf
self._set_args()
self.client = client.SdnRestClient.create_client()
self.url = 'some_url'
self.data = {'some': 'data'}
def _set_args(self):
self.conf.register_opts(config.sdn_opts, sdn_const.GROUP_OPT)
for arg in client.SdnRestClient.MANDATORY_ARGS:
self.conf.set_override(name=arg,
override="http://some_val",
group=sdn_const.GROUP_OPT)
def test_mandatory_args(self):
mandatory_arg_objects = filter(
lambda obj: obj.name in client.SdnRestClient.MANDATORY_ARGS,
config.sdn_opts)
for arg in mandatory_arg_objects:
self._set_args()
self.conf.unregister_opt(opt=arg,
group=sdn_const.GROUP_OPT)
self.assertRaises(cfg.NoSuchOptError,
client.SdnRestClient.create_client)
@mock.patch('networking_mlnx.plugins.ml2.drivers.'
'sdn.client.SdnRestClient.request')
def test_get(self, mocked_request):
self.client.get(self.url, self.data)
expected_url = '/'.join((self.conf.sdn.url, self.url))
mocked_request.assert_called_once_with(sdn_const.GET,
expected_url,
self.data)
mocked_request.reset_mock()
self.client.get(self.url)
mocked_request.assert_called_once_with(sdn_const.GET,
expected_url,
None)
mocked_request.reset_mock()
self.client.get()
mocked_request.assert_called_once_with(sdn_const.GET,
self.conf.sdn.url,
None)
@mock.patch('networking_mlnx.plugins.ml2.drivers.'
'sdn.client.SdnRestClient.request')
def test_put(self, mocked_request):
self.client.put(self.url, self.data)
expected_url = '/'.join((self.conf.sdn.url,
self.conf.sdn.domain,
self.url))
mocked_request.assert_called_once_with(sdn_const.PUT,
expected_url,
self.data)
mocked_request.reset_mock()
self.client.put(self.url)
mocked_request.assert_called_once_with(sdn_const.PUT,
expected_url,
None)
mocked_request.reset_mock()
self.client.put()
expected_url = '/'.join((self.conf.sdn.url, self.conf.sdn.domain))
mocked_request.assert_called_once_with(sdn_const.PUT,
expected_url,
None)
@mock.patch('networking_mlnx.plugins.ml2.drivers.'
'sdn.client.SdnRestClient.request')
def test_post(self, mocked_request):
self.client.post(self.url, self.data)
expected_url = '/'.join((self.conf.sdn.url,
self.conf.sdn.domain,
self.url))
mocked_request.assert_called_once_with(sdn_const.POST,
expected_url,
self.data)
mocked_request.reset_mock()
self.client.post(self.url)
mocked_request.assert_called_once_with(sdn_const.POST,
expected_url,
None)
mocked_request.reset_mock()
self.client.post()
expected_url = '/'.join((self.conf.sdn.url, self.conf.sdn.domain))
mocked_request.assert_called_once_with(sdn_const.POST,
expected_url,
None)
@mock.patch('networking_mlnx.plugins.ml2.drivers.'
'sdn.client.SdnRestClient.request')
def test_delete(self, mocked_request):
self.client.delete(self.url, self.data)
expected_url = '/'.join((self.conf.sdn.url,
self.conf.sdn.domain,
self.url))
mocked_request.assert_called_once_with(sdn_const.DELETE,
expected_url,
self.data)
mocked_request.reset_mock()
self.client.delete(self.url)
mocked_request.assert_called_once_with(sdn_const.DELETE,
expected_url,
None)
mocked_request.reset_mock()
self.client.delete()
expected_url = '/'.join((self.conf.sdn.url, self.conf.sdn.domain))
mocked_request.assert_called_once_with(sdn_const.DELETE,
expected_url,
None)
@mock.patch('networking_mlnx.plugins.ml2.drivers.'
'sdn.client.SdnRestClient._get_session',
return_value=mock.Mock())
def test_request_bad_data(self, mocked_get_session):
# non serialized json data
data = self
self.assertRaises(ValueError,
self.client.request,
sdn_const.DELETE, '', data)
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