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|
# Copyright 2011 OpenStack Foundation
# Copyright 2013 Rackspace Hosting
# Copyright 2013 Hewlett-Packard Development Company, L.P.
# All Rights Reserved.
#
# 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 keystoneauth1 import adapter
import logging
import mock
import requests
import testtools
from troveclient.apiclient import client
from troveclient import client as other_client
from troveclient import exceptions
from troveclient import service_catalog
import troveclient.v1.client
class ClientTest(testtools.TestCase):
def test_get_client_class_v1(self):
version_map = other_client.get_version_map()
output = client.BaseClient.get_class('database',
'1.0', version_map)
self.assertEqual(troveclient.v1.client.Client, output)
def test_get_client_class_unknown(self):
version_map = other_client.get_version_map()
self.assertRaises(exceptions.UnsupportedVersion,
client.BaseClient.get_class, 'database',
'0', version_map)
def test_client_with_auth_system_without_auth_plugin(self):
self.assertRaisesRegexp(
exceptions.AuthSystemNotFound, "AuthSystemNotFound: 'something'",
other_client.HTTPClient, user='user', password='password',
projectid='project', timeout=2, auth_url="http://www.blah.com",
auth_system='something')
def test_client_with_auth_system_without_endpoint(self):
auth_plugin = mock.Mock()
auth_plugin.get_auth_url = mock.Mock(return_value=None)
self.assertRaises(
exceptions.EndpointNotFound,
other_client.HTTPClient, user='user', password='password',
projectid='project', timeout=2, auth_plugin=auth_plugin,
auth_url=None, auth_system='something')
def test_client_with_timeout(self):
instance = other_client.HTTPClient(user='user',
password='password',
projectid='project',
timeout=2,
auth_url="http://www.blah.com",
insecure=True)
self.assertEqual(2, instance.timeout)
mock_request = mock.Mock()
mock_request.return_value = requests.Response()
mock_request.return_value.status_code = 200
mock_request.return_value.headers = {
'x-server-management-url': 'blah.com',
'x-auth-token': 'blah',
}
with mock.patch('requests.request', mock_request):
instance.authenticate()
requests.request.assert_called_with(
mock.ANY, mock.ANY, timeout=2, headers=mock.ANY,
verify=mock.ANY)
def test_client_unauthorized(self):
instance = other_client.HTTPClient(user='user',
password='password',
projectid='project',
timeout=2,
auth_url="http://www.blah.com",
cacert=mock.Mock())
instance.auth_token = 'foobar'
instance.management_url = 'http://example.com'
instance.get_service_url = mock.Mock(return_value='http://example.com')
instance.version = 'v2.0'
mock_request = mock.Mock()
mock_request.side_effect = other_client.exceptions.Unauthorized(401)
with mock.patch('requests.request', mock_request):
self.assertRaises(
exceptions.Unauthorized, instance.get, '/instances')
def test_client_bad_request(self):
instance = other_client.HTTPClient(user='user',
password='password',
projectid='project',
timeout=2,
auth_url="http://www.blah.com")
instance.auth_token = 'foobar'
instance.management_url = 'http://example.com'
instance.get_service_url = mock.Mock(return_value='http://example.com')
instance.version = 'v2.0'
mock_request = mock.Mock()
mock_request.side_effect = other_client.exceptions.BadRequest()
with mock.patch('requests.request', mock_request):
self.assertRaises(
exceptions.BadRequest, instance.get, '/instances')
def test_client_with_client_exception(self):
instance = other_client.HTTPClient(user='user',
password='password',
projectid='project',
timeout=2,
auth_url="http://www.blah.com",
retries=2)
instance.auth_token = 'foobar'
instance.management_url = 'http://example.com'
instance.get_service_url = mock.Mock(return_value='http://example.com')
instance.version = 'v2.0'
mock_request = mock.Mock()
mock_request.side_effect = other_client.exceptions.ClientException()
type(mock_request.side_effect).code = mock.PropertyMock(
side_effect=[501, 111])
with mock.patch('requests.request', mock_request):
self.assertRaises(
exceptions.ClientException, instance.get, '/instances')
def test_client_connection_error(self):
instance = other_client.HTTPClient(user='user',
password='password',
projectid='project',
timeout=2,
auth_url="http://www.blah.com",
retries=2)
instance.auth_token = 'foobar'
instance.management_url = 'http://example.com'
instance.get_service_url = mock.Mock(return_value='http://example.com')
instance.version = 'v2.0'
mock_request = mock.Mock()
mock_request.side_effect = requests.exceptions.ConnectionError(
'connection refused')
with mock.patch('requests.request', mock_request):
self.assertRaisesRegexp(
exceptions.ClientException,
'Unable to establish connection: connection refused',
instance.get, '/instances')
@mock.patch.object(other_client.HTTPClient, 'request',
return_value=(200, "{'versions':[]}"))
def _check_version_url(self, management_url, version_url, mock_request):
projectid = '25e469aa1848471b875e68cde6531bc5'
instance = other_client.HTTPClient(user='user',
password='password',
projectid=projectid,
auth_url="http://www.blah.com")
instance.auth_token = 'foobar'
instance.management_url = management_url % projectid
mock_get_service_url = mock.Mock(return_value=instance.management_url)
instance.get_service_url = mock_get_service_url
instance.version = 'v2.0'
# If passing None as the part of url, a client accesses the url which
# doesn't include "v2/<projectid>" for getting API version info.
instance.get('')
mock_request.assert_called_once_with(instance.management_url, 'GET',
headers=mock.ANY)
mock_request.reset_mock()
# Otherwise, a client accesses the url which includes "v2/<projectid>".
instance.get('/instances')
url = instance.management_url + '/instances'
mock_request.assert_called_once_with(url, 'GET', headers=mock.ANY)
def test_client_version_url(self):
self._check_version_url('http://foo.com/v1/%s', 'http://foo.com/')
def test_client_version_url_with_tenant_name(self):
self._check_version_url('http://foo.com/trove/v1/%s',
'http://foo.com/trove/')
def test_log_req(self):
logger = self.useFixture(
fixtures.FakeLogger(
name='troveclient.client',
format="%(message)s",
level=logging.DEBUG,
nuke_handlers=True
)
)
cs = other_client.HTTPClient(user='user',
password='password',
projectid=None,
auth_url="http://www.blah.com",
http_log_debug=True)
cs.http_log_req(('/foo', 'GET'), {'headers': {}})
cs.http_log_req(('/foo', 'GET'),
{'headers': {'X-Auth-Token': 'totally_bogus'}})
cs.http_log_req(
('/foo', 'GET'),
{'headers': {},
'data': '{"auth": {"passwordCredentials": '
'{"password": "password"}}}'})
output = logger.output.split('\n')
self.assertIn("REQ: curl -i /foo -X GET", output)
self.assertIn(
"REQ: curl -i /foo -X GET -H "
'"X-Auth-Token: totally_bogus"',
output)
self.assertIn(
"REQ: curl -i /foo -X GET -d "
'\'{"auth": {"passwordCredentials": {"password":'
' "password"}}}\'',
output)
@mock.patch.object(service_catalog, 'ServiceCatalog')
def test_client_auth_token(self, mock_service_catalog):
auth_url = 'http://www.blah.com'
proxy_token = 'foobar'
proxy_tenant_id = 'user'
mock_service_catalog.return_value.get_token = mock.Mock(
return_value=proxy_token)
instance = other_client.HTTPClient(proxy_token=proxy_token,
proxy_tenant_id=proxy_tenant_id,
user=None,
password=None,
tenant_id=proxy_tenant_id,
projectid=None,
timeout=2,
auth_url=auth_url)
instance.management_url = 'http://example.com'
instance.get_service_url = mock.Mock(return_value='http://example.com')
instance.version = 'v2.0'
mock_request = mock.Mock()
mock_request.return_value = requests.Response()
mock_request.return_value.status_code = 200
mock_request.return_value.headers = {
'x-server-management-url': 'blah.com',
'x-auth-token': 'blah',
}
with mock.patch('requests.request', mock_request):
instance.authenticate()
mock_request.assert_called_with(
'GET', auth_url + '/tokens/foobar?belongsTo=user',
headers={'User-Agent': 'python-troveclient',
'Accept': 'application/json',
'X-Auth-Token': proxy_token},
timeout=2, verify=True)
@mock.patch.object(service_catalog, 'ServiceCatalog', side_effect=KeyError)
def test_client_auth_token_authorization_failure(self,
mock_service_catalog):
auth_url = 'http://www.blah.com'
proxy_token = 'foobar'
proxy_tenant_id = 'user'
mock_service_catalog.return_value.get_token = mock.Mock(
return_value=proxy_token)
instance = other_client.HTTPClient(proxy_token=proxy_token,
proxy_tenant_id=proxy_tenant_id,
user=None,
password=None,
tenant_id=proxy_tenant_id,
projectid=None,
timeout=2,
auth_url=auth_url)
instance.management_url = 'http://example.com'
instance.get_service_url = mock.Mock(return_value='http://example.com')
instance.version = 'v2.0'
mock_request = mock.Mock()
mock_request.return_value = requests.Response()
mock_request.return_value.status_code = 200
mock_request.return_value.headers = {
'x-server-management-url': 'blah.com',
'x-auth-token': 'blah',
}
with mock.patch('requests.request', mock_request):
self.assertRaises(exceptions.AuthorizationFailure,
instance.authenticate)
@mock.patch.object(service_catalog, 'ServiceCatalog',
side_effect=other_client.exceptions.EndpointNotFound)
def test_client_auth_token_endpoint_not_found(self, mock_service_catalog):
auth_url = 'http://www.blah.com'
proxy_token = 'foobar'
proxy_tenant_id = 'user'
mock_service_catalog.return_value.get_token = mock.Mock(
return_value=proxy_token)
instance = other_client.HTTPClient(proxy_token=proxy_token,
proxy_tenant_id=proxy_tenant_id,
user=None,
password=None,
tenant_id=proxy_tenant_id,
projectid=None,
timeout=2,
auth_url=auth_url)
instance.management_url = 'http://example.com'
instance.get_service_url = mock.Mock(return_value='http://example.com')
instance.version = 'v2.0'
mock_request = mock.Mock()
mock_request.return_value = requests.Response()
mock_request.return_value.status_code = 200
mock_request.return_value.headers = {
'x-server-management-url': 'blah.com',
'x-auth-token': 'blah',
}
with mock.patch('requests.request', mock_request):
self.assertRaises(exceptions.EndpointNotFound,
instance.authenticate)
@mock.patch.object(service_catalog, 'ServiceCatalog')
def test_client_auth_token_v1_auth_failure(self, mock_service_catalog):
auth_url = 'http://www.blah.com'
proxy_token = 'foobar'
proxy_tenant_id = 'user'
mock_service_catalog.return_value.get_token = mock.Mock(
return_value=proxy_token)
instance = other_client.HTTPClient(proxy_token=proxy_token,
proxy_tenant_id=proxy_tenant_id,
user=None,
password=None,
tenant_id=proxy_tenant_id,
projectid=None,
timeout=2,
auth_url=auth_url)
instance.management_url = 'http://example.com'
instance.get_service_url = mock.Mock(return_value='http://example.com')
instance.version = 'v1.0'
mock_request = mock.Mock()
mock_request.return_value = requests.Response()
mock_request.return_value.status_code = 200
mock_request.return_value.headers = {
'x-server-management-url': 'blah.com',
'x-auth-token': 'blah',
}
with mock.patch('requests.request', mock_request):
self.assertRaises(exceptions.NoTokenLookupException,
instance.authenticate)
@mock.patch.object(service_catalog, 'ServiceCatalog')
def test_client_auth_token_v1_auth(self, mock_service_catalog):
auth_url = 'http://www.blah.com'
proxy_token = 'foobar'
mock_service_catalog.return_value.get_token = mock.Mock(
return_value=proxy_token)
instance = other_client.HTTPClient(user='user',
password='password',
projectid='projectid',
timeout=2,
auth_url=auth_url)
instance.management_url = 'http://example.com'
instance.get_service_url = mock.Mock(return_value='http://example.com')
instance.version = 'v1.0'
mock_request = mock.Mock()
mock_request.return_value = requests.Response()
mock_request.return_value.status_code = 200
mock_request.return_value.headers = {
'x-server-management-url': 'blah.com',
}
headers = {'Content-Type': 'application/json',
'Accept': 'application/json',
'User-Agent': 'python-troveclient'}
with mock.patch('requests.request', mock_request):
instance.authenticate()
called_args, called_kwargs = mock_request.call_args
self.assertEqual(('POST', 'http://www.blah.com/v2.0/tokens'),
called_args)
self.assertEqual(headers, called_kwargs['headers'])
def test_client_get(self):
auth_url = 'http://www.blah.com'
instance = other_client.HTTPClient(user='user',
password='password',
projectid='project_id',
timeout=2,
auth_url=auth_url)
instance._cs_request = mock.Mock()
instance.get('clusters')
instance._cs_request.assert_called_with('clusters', 'GET')
def test_client_patch(self):
auth_url = 'http://www.blah.com'
body = mock.Mock()
instance = other_client.HTTPClient(user='user',
password='password',
projectid='project_id',
timeout=2,
auth_url=auth_url)
instance._cs_request = mock.Mock()
instance.patch('instances/dummy-instance-id', body=body)
instance._cs_request.assert_called_with(
'instances/dummy-instance-id', 'PATCH', body=body)
def test_client_post(self):
auth_url = 'http://www.blah.com'
body = {"add_shard": {}}
instance = other_client.HTTPClient(user='user',
password='password',
projectid='project_id',
timeout=2,
auth_url=auth_url)
instance._cs_request = mock.Mock()
instance.post('clusters/dummy-cluster-id', body=body)
instance._cs_request.assert_called_with(
'clusters/dummy-cluster-id', 'POST', body=body)
def test_client_put(self):
auth_url = 'http://www.blah.com'
body = {"user": {"password": "new_password"}}
instance = other_client.HTTPClient(user='user',
password='password',
projectid='project_id',
timeout=2,
auth_url=auth_url)
instance._cs_request = mock.Mock()
instance.put('instances/dummy-instance-id/user/dummy-user', body=body)
instance._cs_request.assert_called_with(
'instances/dummy-instance-id/user/dummy-user', 'PUT', body=body)
def test_client_delete(self):
auth_url = 'http://www.blah.com'
instance = other_client.HTTPClient(user='user',
password='password',
projectid='project_id',
timeout=2,
auth_url=auth_url)
instance._cs_request = mock.Mock()
instance.delete('/backups/dummy-backup-id')
instance._cs_request.assert_called_with('/backups/dummy-backup-id',
'DELETE')
@mock.patch.object(adapter.LegacyJsonAdapter, 'request')
def test_database_service_name(self, m_request):
m_request.return_value = (mock.MagicMock(status_code=200), None)
client = other_client.SessionClient(session=mock.MagicMock(),
auth=mock.MagicMock())
client.request("http://no.where", 'GET')
self.assertIsNone(client.database_service_name)
client = other_client.SessionClient(session=mock.MagicMock(),
auth=mock.MagicMock(),
database_service_name='myservice')
client.request("http://no.where", 'GET')
self.assertEqual('myservice', client.database_service_name)
@mock.patch.object(adapter.LegacyJsonAdapter, 'request')
@mock.patch.object(adapter.LegacyJsonAdapter, 'get_endpoint',
return_value=None)
def test_error_sessionclient(self, m_end_point, m_request):
m_request.return_value = (mock.MagicMock(status_code=200), None)
self.assertRaises(exceptions.EndpointNotFound,
other_client.SessionClient,
session=mock.MagicMock(),
auth=mock.MagicMock())
def test_construct_http_client(self):
mock_request = mock.Mock()
mock_request.return_value = requests.Response()
mock_request.return_value.status_code = 200
mock_request.return_value.headers = {
'x-server-management-url': 'blah.com',
'x-auth-token': 'blah',
}
with mock.patch('requests.request', mock_request):
self.assertIsInstance(other_client._construct_http_client(),
other_client.HTTPClient)
self.assertIsInstance(
other_client._construct_http_client(session=mock.Mock(),
auth=mock.Mock()),
other_client.SessionClient)
|
