# -*- coding: utf-8 -*-
#
# 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 fixtures
from watcherclient.client import get_client
from watcherclient import exceptions as exc
from watcherclient.tests import utils
[docs]def fake_get_ksclient(**kwargs):
return utils.FakeKeystone('KSCLIENT_AUTH_TOKEN')
[docs]class ClientTest(utils.BaseTestCase):
[docs] def test_get_client_with_auth_token_watcher_url(self):
self.useFixture(fixtures.MonkeyPatch(
'watcherclient.client._get_ksclient', fake_get_ksclient))
kwargs = {
'watcher_url': 'http://watcher.example.org:6385/',
'os_auth_token': 'USER_AUTH_TOKEN',
}
client = get_client('1', **kwargs)
self.assertEqual('USER_AUTH_TOKEN', client.http_client.auth_token)
self.assertEqual('http://watcher.example.org:6385/',
client.http_client.endpoint)
[docs] def test_get_client_no_auth_token(self):
self.useFixture(fixtures.MonkeyPatch(
'watcherclient.client._get_ksclient', fake_get_ksclient))
kwargs = {
'os_tenant_name': 'TENANT_NAME',
'os_username': 'USERNAME',
'os_password': 'PASSWORD',
'os_auth_url': 'http://localhost:35357/v2.0',
'os_auth_token': '',
}
client = get_client('1', **kwargs)
self.assertEqual('KSCLIENT_AUTH_TOKEN', client.http_client.auth_token)
self.assertEqual('http://localhost:6385/v1/f14b41234',
client.http_client.endpoint)
self.assertEqual(fake_get_ksclient().auth_ref,
client.http_client.auth_ref)
[docs] def test_get_client_with_region_no_auth_token(self):
self.useFixture(fixtures.MonkeyPatch(
'watcherclient.client._get_ksclient', fake_get_ksclient))
kwargs = {
'os_tenant_name': 'TENANT_NAME',
'os_username': 'USERNAME',
'os_password': 'PASSWORD',
'os_region_name': 'REGIONONE',
'os_auth_url': 'http://localhost:35357/v2.0',
'os_auth_token': '',
}
client = get_client('1', **kwargs)
self.assertEqual('KSCLIENT_AUTH_TOKEN', client.http_client.auth_token)
self.assertEqual('http://regionhost:6385/v1/f14b41234',
client.http_client.endpoint)
self.assertEqual(fake_get_ksclient().auth_ref,
client.http_client.auth_ref)
[docs] def test_get_client_with_auth_token(self):
self.useFixture(fixtures.MonkeyPatch(
'watcherclient.client._get_ksclient', fake_get_ksclient))
kwargs = {
'os_tenant_name': 'TENANT_NAME',
'os_username': 'USERNAME',
'os_password': 'PASSWORD',
'os_auth_url': 'http://localhost:35357/v2.0',
'os_auth_token': 'USER_AUTH_TOKEN',
}
client = get_client('1', **kwargs)
self.assertEqual('USER_AUTH_TOKEN', client.http_client.auth_token)
self.assertEqual('http://localhost:6385/v1/f14b41234',
client.http_client.endpoint)
self.assertEqual(fake_get_ksclient().auth_ref,
client.http_client.auth_ref)
[docs] def test_get_client_with_region_name_auth_token(self):
self.useFixture(fixtures.MonkeyPatch(
'watcherclient.client._get_ksclient', fake_get_ksclient))
kwargs = {
'os_tenant_name': 'TENANT_NAME',
'os_username': 'USERNAME',
'os_password': 'PASSWORD',
'os_auth_url': 'http://localhost:35357/v2.0',
'os_region_name': 'REGIONONE',
'os_auth_token': 'USER_AUTH_TOKEN',
}
client = get_client('1', **kwargs)
self.assertEqual('USER_AUTH_TOKEN', client.http_client.auth_token)
self.assertEqual('http://regionhost:6385/v1/f14b41234',
client.http_client.endpoint)
self.assertEqual(fake_get_ksclient().auth_ref,
client.http_client.auth_ref)
[docs] def test_get_client_no_url_and_no_token(self):
self.useFixture(fixtures.MonkeyPatch(
'watcherclient.client._get_ksclient', fake_get_ksclient))
kwargs = {
'os_tenant_name': 'TENANT_NAME',
'os_username': 'USERNAME',
'os_password': 'PASSWORD',
'os_auth_url': '',
'os_auth_token': '',
}
self.assertRaises(exc.AmbiguousAuthSystem, get_client, '1', **kwargs)
# test the alias as well to ensure backwards compatibility
self.assertRaises(exc.AmbigiousAuthSystem, get_client, '1', **kwargs)
[docs] def test_ensure_auth_ref_propagated(self):
ksclient = fake_get_ksclient
self.useFixture(fixtures.MonkeyPatch(
'watcherclient.client._get_ksclient', ksclient))
kwargs = {
'os_tenant_name': 'TENANT_NAME',
'os_username': 'USERNAME',
'os_password': 'PASSWORD',
'os_auth_url': 'http://localhost:35357/v2.0',
'os_auth_token': '',
}
client = get_client('1', **kwargs)
self.assertEqual(ksclient().auth_ref, client.http_client.auth_ref)