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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 testtools
from unittest import mock
from troveclient.v1 import users
"""
Unit tests for users.py
"""
class UserTest(testtools.TestCase):
def setUp(self):
super(UserTest, self).setUp()
self.orig__init = users.User.__init__
users.User.__init__ = mock.Mock(return_value=None)
self.user = users.User()
def tearDown(self):
super(UserTest, self).tearDown()
users.User.__init__ = self.orig__init
def test___repr__(self):
self.user.name = "user-1"
self.assertEqual('<User: user-1>', self.user.__repr__())
class UsersTest(testtools.TestCase):
def setUp(self):
super(UsersTest, self).setUp()
self.orig__init = users.Users.__init__
users.Users.__init__ = mock.Mock(return_value=None)
self.users = users.Users()
self.users.api = mock.Mock()
self.users.api.client = mock.Mock()
self.instance_with_id = mock.Mock()
self.instance_with_id.id = 215
def tearDown(self):
super(UsersTest, self).tearDown()
users.Users.__init__ = self.orig__init
def _get_mock_method(self):
self._resp = mock.Mock()
self._body = None
self._url = None
def side_effect_func(url, body=None):
self._body = body
self._url = url
return (self._resp, body)
return mock.Mock(side_effect=side_effect_func)
def _build_fake_user(self, name, hostname=None, password=None,
databases=None):
return {
'name': name,
'password': password if password else 'password',
'host': hostname,
'databases': databases if databases else [],
}
def test_create(self):
self.users.api.client.post = self._get_mock_method()
self._resp.status_code = 200
user = self._build_fake_user('user1')
self.users.create(23, [user])
self.assertEqual('/instances/23/users', self._url)
self.assertEqual({"users": [user]}, self._body)
# Even if host isn't supplied originally,
# the default is supplied.
del user['host']
self.users.create(23, [user])
self.assertEqual('/instances/23/users', self._url)
user['host'] = '%'
self.assertEqual({"users": [user]}, self._body)
# If host is supplied, of course it's put into the body.
user['host'] = '127.0.0.1'
self.users.create(23, [user])
self.assertEqual({"users": [user]}, self._body)
# test creation with the instance as an object
self.users.create(self.instance_with_id, [user])
self.assertEqual({"users": [user]}, self._body)
# Make sure that response of 400 is recognized as an error.
user['host'] = '%'
self._resp.status_code = 400
self.assertRaises(Exception, self.users.create, 12, [user])
def test_delete(self):
self.users.api.client.delete = self._get_mock_method()
self._resp.status_code = 200
self.users.delete(27, 'user1')
self.assertEqual('/instances/27/users/user1', self._url)
self.users.delete(self.instance_with_id, 'user1')
self.assertEqual('/instances/%s/users/user1' %
self.instance_with_id.id, self._url)
self._resp.status_code = 400
self.assertRaises(Exception, self.users.delete, 34, 'user1')
def test_list(self):
page_mock = mock.Mock()
self.users._paginated = page_mock
self.users.list('instance1')
page_mock.assert_called_with('/instances/instance1/users',
'users', None, None)
limit = 'test-limit'
marker = 'test-marker'
self.users.list('instance1', limit, marker)
page_mock.assert_called_with('/instances/instance1/users',
'users', limit, marker)
def test_update_no_changes(self):
self.users.api.client.post = self._get_mock_method()
self._resp.status_code = 200
username = 'upd_user'
user = self._build_fake_user(username)
self.users.create(99, [user])
instance = 'instance1'
newuserattr = None
self.assertRaises(Exception, self.users.update_attributes, instance,
username, newuserattr)
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