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# 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 unittest import mock
import ddt
from oslo_utils import uuidutils
import manilaclient
from manilaclient import exceptions
from manilaclient.tests.unit import utils
from manilaclient.v2 import client
@ddt.ddt
class ClientTest(utils.TestCase):
def setUp(self):
super(self.__class__, self).setUp()
self.catalog = {
'share': [
{'region': 'TestRegion', 'publicURL': 'http://1.2.3.4'},
],
}
def test_adapter_properties(self):
# sample of properties, there are many more
retries = 3
base_url = uuidutils.generate_uuid(dashed=False)
s = client.session.Session()
c = client.Client(session=s,
api_version=manilaclient.API_MAX_VERSION,
service_catalog_url=base_url, retries=retries,
input_auth_token='token')
self.assertEqual(base_url, c.client.endpoint_url)
self.assertEqual(retries, c.client.retries)
def test_auth_via_token_invalid(self):
self.assertRaises(exceptions.ClientException, client.Client,
api_version=manilaclient.API_MAX_VERSION,
input_auth_token="token")
def test_auth_via_token_and_session(self):
s = client.session.Session()
base_url = uuidutils.generate_uuid(dashed=False)
c = client.Client(input_auth_token='token',
service_catalog_url=base_url, session=s,
api_version=manilaclient.API_MAX_VERSION)
self.assertIsNotNone(c.client)
self.assertIsNone(c.keystone_client)
def test_auth_via_token(self):
base_url = uuidutils.generate_uuid(dashed=False)
c = client.Client(input_auth_token='token',
service_catalog_url=base_url,
api_version=manilaclient.API_MAX_VERSION)
self.assertIsNotNone(c.client)
self.assertIsNone(c.keystone_client)
@mock.patch.object(client.Client, '_get_keystone_client', mock.Mock())
def test_valid_region_name_v1(self):
self.mock_object(client.httpclient, 'HTTPClient')
kc = client.Client._get_keystone_client.return_value
kc.service_catalog = mock.Mock()
kc.service_catalog.get_endpoints = mock.Mock(return_value=self.catalog)
c = client.Client(api_version=manilaclient.API_DEPRECATED_VERSION,
service_type="share",
region_name='TestRegion')
self.assertTrue(client.Client._get_keystone_client.called)
kc.service_catalog.get_endpoints.assert_called_with('share')
client.httpclient.HTTPClient.assert_called_with(
'http://1.2.3.4',
mock.ANY,
'python-manilaclient',
insecure=False,
cacert=None,
cert=None,
timeout=None,
retries=None,
http_log_debug=False,
api_version=manilaclient.API_DEPRECATED_VERSION)
self.assertIsNotNone(c.client)
@mock.patch.object(client.Client, '_get_keystone_client', mock.Mock())
def test_nonexistent_region_name(self):
kc = client.Client._get_keystone_client.return_value
kc.service_catalog = mock.Mock()
kc.service_catalog.get_endpoints = mock.Mock(return_value=self.catalog)
self.assertRaises(RuntimeError, client.Client,
api_version=manilaclient.API_MAX_VERSION,
region_name='FakeRegion')
self.assertTrue(client.Client._get_keystone_client.called)
kc.service_catalog.get_endpoints.assert_called_with('sharev2')
@mock.patch.object(client.Client, '_get_keystone_client', mock.Mock())
def test_regions_with_same_name(self):
self.mock_object(client.httpclient, 'HTTPClient')
catalog = {
'sharev2': [
{'region': 'FirstRegion', 'publicURL': 'http://1.2.3.4'},
{'region': 'secondregion', 'publicURL': 'http://1.1.1.1'},
{'region': 'SecondRegion', 'publicURL': 'http://2.2.2.2'},
],
}
kc = client.Client._get_keystone_client.return_value
kc.service_catalog = mock.Mock()
kc.service_catalog.get_endpoints = mock.Mock(return_value=catalog)
c = client.Client(api_version=manilaclient.API_MIN_VERSION,
service_type='sharev2',
region_name='SecondRegion')
self.assertTrue(client.Client._get_keystone_client.called)
kc.service_catalog.get_endpoints.assert_called_with('sharev2')
client.httpclient.HTTPClient.assert_called_with(
'http://2.2.2.2',
mock.ANY,
'python-manilaclient',
insecure=False,
cacert=None,
cert=None,
timeout=None,
retries=None,
http_log_debug=False,
api_version=manilaclient.API_MIN_VERSION)
self.assertIsNotNone(c.client)
def _get_client_args(self, **kwargs):
client_args = {
'auth_url': 'http://identity.example.com',
'api_version': manilaclient.API_DEPRECATED_VERSION,
'username': 'fake_username',
'service_type': 'sharev2',
'region_name': 'SecondRegion',
'input_auth_token': None,
'session': None,
'service_catalog_url': None,
'user_id': 'foo_user_id',
'user_domain_name': 'foo_user_domain_name',
'user_domain_id': 'foo_user_domain_id',
'project_name': 'foo_project_name',
'project_domain_name': 'foo_project_domain_name',
'project_domain_id': 'foo_project_domain_id',
'endpoint_type': 'publicUrl',
'cert': 'foo_cert',
}
client_args.update(kwargs)
return client_args
@ddt.data(
{'auth_url': 'http://identity.example.com',
'password': 'password_backward_compat',
'endpoint_type': 'publicURL',
'project_id': 'foo_tenant_project_id'},
{'password': 'renamed_api_key', 'endpoint_type': 'public',
'tenant_id': 'foo_tenant_project_id'},
)
def test_client_init_no_session_no_auth_token(self, kwargs):
def fake_url_for(version):
if version == 'v3.0':
return 'url_v3.0'
else:
return None
self.mock_object(client.httpclient, 'HTTPClient')
self.mock_object(client.ks_client, 'Client')
self.mock_object(client.session.discover, 'Discover')
self.mock_object(client.session, 'Session')
client_args = self._get_client_args(**kwargs)
client_args['api_version'] = manilaclient.API_MIN_VERSION
self.auth_url = client_args['auth_url']
catalog = {
'share': [
{'region': 'SecondRegion', 'region_id': 'SecondRegion',
'url': 'http://4.4.4.4', 'interface': 'public',
},
],
'sharev2': [
{'region': 'FirstRegion', 'interface': 'public',
'region_id': 'SecondRegion', 'url': 'http://1.1.1.1'},
{'region': 'secondregion', 'interface': 'public',
'region_id': 'SecondRegion', 'url': 'http://2.2.2.2'},
{'region': 'SecondRegion', 'interface': 'internal',
'region_id': 'SecondRegion', 'url': 'http://3.3.3.1'},
{'region': 'SecondRegion', 'interface': 'public',
'region_id': 'SecondRegion', 'url': 'http://3.3.3.3'},
{'region': 'SecondRegion', 'interface': 'admin',
'region_id': 'SecondRegion', 'url': 'http://3.3.3.2'},
],
}
client.session.discover.Discover.return_value.url_for.side_effect = (
fake_url_for)
client.ks_client.Client.return_value.auth_token.return_value = (
'fake_token')
mocked_ks_client = client.ks_client.Client.return_value
mocked_ks_client.service_catalog.get_endpoints.return_value = catalog
client.Client(**client_args)
client.httpclient.HTTPClient.assert_called_with(
'http://3.3.3.3', mock.ANY, 'python-manilaclient', insecure=False,
cacert=None, cert=client_args['cert'], timeout=None, retries=None,
http_log_debug=False, api_version=manilaclient.API_MIN_VERSION)
client.ks_client.Client.assert_called_with(
session=mock.ANY, version=(3, 0), auth_url='url_v3.0',
username=client_args['username'],
password=client_args.get('password'),
user_id=client_args['user_id'],
user_domain_name=client_args['user_domain_name'],
user_domain_id=client_args['user_domain_id'],
project_id=client_args.get('tenant_id',
client_args.get('project_id')),
project_name=client_args['project_name'],
project_domain_name=client_args['project_domain_name'],
project_domain_id=client_args['project_domain_id'],
region_name=client_args['region_name'],
)
mocked_ks_client.service_catalog.get_endpoints.assert_called_with(
client_args['service_type'])
mocked_ks_client.authenticate.assert_called_with()
@mock.patch.object(client.ks_client, 'Client', mock.Mock())
@mock.patch.object(client.session.discover, 'Discover', mock.Mock())
@mock.patch.object(client.session, 'Session', mock.Mock())
def test_client_init_no_session_no_auth_token_endpoint_not_found(self):
self.mock_object(client.httpclient, 'HTTPClient')
client_args = self._get_client_args(
auth_urli='fake_url',
password='foo_password',
tenant_id='foo_tenant_id')
discover = client.session.discover.Discover
discover.return_value.url_for.return_value = None
mocked_ks_client = client.ks_client.Client.return_value
self.assertRaises(
exceptions.CommandError, client.Client, **client_args)
self.assertTrue(client.session.Session.called)
self.assertTrue(client.session.discover.Discover.called)
self.assertFalse(client.httpclient.HTTPClient.called)
self.assertFalse(client.ks_client.Client.called)
self.assertFalse(mocked_ks_client.service_catalog.get_endpoints.called)
self.assertFalse(mocked_ks_client.authenticate.called)
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