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# Copyright 2011 OpenStack Foundation
# Copyright 2013 IBM Corp.
# 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 mock
import webob
from nova.api.openstack.compute import admin_password as admin_password_v21
from nova import exception
from nova import test
from nova.tests.unit.api.openstack import fakes
from nova.tests.unit import fake_instance
def fake_get(self, context, id, expected_attrs=None,
cell_down_support=False):
return fake_instance.fake_instance_obj(
context,
uuid=id,
project_id=context.project_id,
user_id=context.user_id,
expected_attrs=expected_attrs)
def fake_set_admin_password(self, context, instance, password=None):
pass
class AdminPasswordTestV21(test.NoDBTestCase):
validation_error = exception.ValidationError
def setUp(self):
super(AdminPasswordTestV21, self).setUp()
self.stub_out('nova.compute.api.API.set_admin_password',
fake_set_admin_password)
self.stub_out('nova.compute.api.API.get', fake_get)
self.fake_req = fakes.HTTPRequest.blank('')
def _get_action(self):
return admin_password_v21.AdminPasswordController().change_password
def _check_status(self, expected_status, res, controller_method):
self.assertEqual(expected_status, controller_method.wsgi_code)
def test_change_password(self):
body = {'changePassword': {'adminPass': 'test'}}
res = self._get_action()(self.fake_req, fakes.FAKE_UUID, body=body)
self._check_status(202, res, self._get_action())
def test_change_password_empty_string(self):
body = {'changePassword': {'adminPass': ''}}
res = self._get_action()(self.fake_req, fakes.FAKE_UUID, body=body)
self._check_status(202, res, self._get_action())
@mock.patch('nova.compute.api.API.set_admin_password',
side_effect=NotImplementedError())
def test_change_password_with_non_implement(self, mock_set_admin_password):
body = {'changePassword': {'adminPass': 'test'}}
self.assertRaises(webob.exc.HTTPNotImplemented,
self._get_action(),
self.fake_req, fakes.FAKE_UUID, body=body)
@mock.patch('nova.compute.api.API.get',
side_effect=exception.InstanceNotFound(
instance_id=fakes.FAKE_UUID))
def test_change_password_with_non_existed_instance(self, mock_get):
body = {'changePassword': {'adminPass': 'test'}}
self.assertRaises(webob.exc.HTTPNotFound,
self._get_action(),
self.fake_req, fakes.FAKE_UUID, body=body)
def test_change_password_with_non_string_password(self):
body = {'changePassword': {'adminPass': 1234}}
self.assertRaises(self.validation_error,
self._get_action(),
self.fake_req, fakes.FAKE_UUID, body=body)
@mock.patch('nova.compute.api.API.set_admin_password',
side_effect=exception.InstancePasswordSetFailed(instance="1",
reason=''))
def test_change_password_failed(self, mock_set_admin_password):
body = {'changePassword': {'adminPass': 'test'}}
self.assertRaises(webob.exc.HTTPConflict,
self._get_action(),
self.fake_req, fakes.FAKE_UUID, body=body)
@mock.patch('nova.compute.api.API.set_admin_password',
side_effect=exception.SetAdminPasswdNotSupported(instance="1",
reason=''))
def test_change_password_not_supported(self, mock_set_admin_password):
body = {'changePassword': {'adminPass': 'test'}}
self.assertRaises(webob.exc.HTTPConflict,
self._get_action(),
self.fake_req, fakes.FAKE_UUID, body=body)
@mock.patch('nova.compute.api.API.set_admin_password',
side_effect=exception.InstanceAgentNotEnabled(instance="1",
reason=''))
def test_change_password_guest_agent_disabled(self,
mock_set_admin_password):
body = {'changePassword': {'adminPass': 'test'}}
self.assertRaises(webob.exc.HTTPConflict,
self._get_action(),
self.fake_req, fakes.FAKE_UUID, body=body)
def test_change_password_without_admin_password(self):
body = {'changPassword': {}}
self.assertRaises(self.validation_error,
self._get_action(),
self.fake_req, fakes.FAKE_UUID, body=body)
def test_change_password_none(self):
body = {'changePassword': {'adminPass': None}}
ex = self.assertRaises(self.validation_error,
self._get_action(),
self.fake_req, fakes.FAKE_UUID, body=body)
self.assertIn('adminPass. Value: None. None is not of type', str(ex))
def test_change_password_adminpass_none(self):
body = {'changePassword': None}
self.assertRaises(self.validation_error,
self._get_action(),
self.fake_req, fakes.FAKE_UUID, body=body)
def test_change_password_bad_request(self):
body = {'changePassword': {'pass': '12345'}}
self.assertRaises(self.validation_error,
self._get_action(),
self.fake_req, fakes.FAKE_UUID, body=body)
def test_server_change_password_pass_disabled(self):
# run with enable_instance_password disabled to verify adminPass
# is missing from response. See lp bug 921814
self.flags(enable_instance_password=False, group='api')
body = {'changePassword': {'adminPass': '1234pass'}}
res = self._get_action()(self.fake_req, fakes.FAKE_UUID, body=body)
self._check_status(202, res, self._get_action())
@mock.patch('nova.compute.api.API.set_admin_password',
side_effect=exception.InstanceInvalidState(
instance_uuid='fake', attr='vm_state', state='stopped',
method='set_admin_password'))
def test_change_password_invalid_state(self, mock_set_admin_password):
body = {'changePassword': {'adminPass': 'test'}}
self.assertRaises(webob.exc.HTTPConflict,
self._get_action(),
self.fake_req, fakes.FAKE_UUID, body=body)
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