snaps/openstack/tests/create_user_tests.py

   1 # Copyright (c) 2017 Cable Television Laboratories, Inc. ("CableLabs")
   2 #                    and others.  All rights reserved.
   3 #
   4 # Licensed under the Apache License, Version 2.0 (the "License");
   5 # you may not use this file except in compliance with the License.
   6 # You may obtain a copy of the License at:
   7 #
   8 #     http://www.apache.org/licenses/LICENSE-2.0
   9 #
  10 # Unless required by applicable law or agreed to in writing, software
  11 # distributed under the License is distributed on an "AS IS" BASIS,
  12 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13 # See the License for the specific language governing permissions and
  14 # limitations under the License.
  15 import unittest
  16 import uuid
  17
  18 from snaps.config.user import UserConfig
  19 from snaps.openstack.create_user import OpenStackUser, UserSettings
  20 from snaps.openstack.tests.os_source_file_test import OSComponentTestCase
  21 from snaps.openstack.utils import keystone_utils
  22
  23 __author__ = 'spisarski'
  24
  25
  26 class UserSettingsUnitTests(unittest.TestCase):
  27     """
  28     Tests the construction of the UserSettings class
  29     """
  30
  31     def test_no_params(self):
  32         with self.assertRaises(Exception):
  33             UserSettings()
  34
  35     def test_empty_config(self):
  36         with self.assertRaises(Exception):
  37             UserSettings(**dict())
  38
  39     def test_name_only(self):
  40         with self.assertRaises(Exception):
  41             UserSettings(name='foo')
  42
  43     def test_config_with_name_only(self):
  44         with self.assertRaises(Exception):
  45             UserSettings(**{'name': 'foo'})
  46
  47     def test_name_pass_enabled_str(self):
  48         with self.assertRaises(Exception):
  49             UserSettings(name='foo', password='bar', enabled='true')
  50
  51     def test_config_with_name_pass_enabled_str(self):
  52         with self.assertRaises(Exception):
  53             UserSettings(
  54                 **{'name': 'foo', 'password': 'bar', 'enabled': 'true'})
  55
  56     def test_name_pass_only(self):
  57         settings = UserSettings(name='foo', password='bar')
  58         self.assertEqual('foo', settings.name)
  59         self.assertEqual('bar', settings.password)
  60         self.assertIsNone(settings.project_name)
  61         self.assertIsNone(settings.email)
  62         self.assertTrue(settings.enabled)
  63
  64     def test_config_with_name_pass_only(self):
  65         settings = UserSettings(**{'name': 'foo', 'password': 'bar'})
  66         self.assertEqual('foo', settings.name)
  67         self.assertEqual('bar', settings.password)
  68         self.assertIsNone(settings.project_name)
  69         self.assertIsNone(settings.email)
  70         self.assertTrue(settings.enabled)
  71
  72     def test_all(self):
  73         settings = UserSettings(name='foo', password='bar',
  74                                 project_name='proj-foo', email='foo@bar.com',
  75                                 enabled=False)
  76         self.assertEqual('foo', settings.name)
  77         self.assertEqual('bar', settings.password)
  78         self.assertEqual('proj-foo', settings.project_name)
  79         self.assertEqual('foo@bar.com', settings.email)
  80         self.assertFalse(settings.enabled)
  81
  82     def test_config_all(self):
  83         settings = UserSettings(**{'name': 'foo', 'password': 'bar',
  84                                    'project_name': 'proj-foo',
  85                                    'email': 'foo@bar.com',
  86                                    'enabled': False})
  87         self.assertEqual('foo', settings.name)
  88         self.assertEqual('bar', settings.password)
  89         self.assertEqual('proj-foo', settings.project_name)
  90         self.assertEqual('foo@bar.com', settings.email)
  91         self.assertFalse(settings.enabled)
  92
  93
  94 class CreateUserSuccessTests(OSComponentTestCase):
  95     """
  96     Test for the CreateImage class defined in create_image.py
  97     """
  98
  99     def setUp(self):
 100         """
 101         Instantiates the CreateImage object that is responsible for downloading
 102         and creating an OS image file within OpenStack
 103         """
 104         guid = str(uuid.uuid4())[:-19]
 105         guid = self.__class__.__name__ + '-' + guid
 106         self.user_settings = UserConfig(
 107             name=guid + '-name',
 108             password=guid + '-password',
 109             roles={'admin': self.os_creds.project_name},
 110             domain_name=self.os_creds.user_domain_name)
 111
 112         self.keystone = keystone_utils.keystone_client(self.os_creds)
 113
 114         # Initialize for cleanup
 115         self.user_creator = None
 116
 117     def tearDown(self):
 118         """
 119         Cleans the image and downloaded image file
 120         """
 121         if self.user_creator:
 122             self.user_creator.clean()
 123
 124     def test_create_user(self):
 125         """
 126         Tests the creation of an OpenStack user.
 127         """
 128         self.user_creator = OpenStackUser(self.os_creds, self.user_settings)
 129         created_user = self.user_creator.create()
 130         self.assertIsNotNone(created_user)
 131
 132         retrieved_user = keystone_utils.get_user(self.keystone,
 133                                                  self.user_settings.name)
 134         self.assertIsNotNone(retrieved_user)
 135         self.assertEqual(created_user, retrieved_user)
 136
 137     def test_create_user_2x(self):
 138         """
 139         Tests the creation of an OpenStack user twice to ensure it only creates
 140         one.
 141         """
 142         self.user_creator = OpenStackUser(self.os_creds, self.user_settings)
 143         created_user = self.user_creator.create()
 144         self.assertIsNotNone(created_user)
 145
 146         retrieved_user = keystone_utils.get_user(self.keystone,
 147                                                  self.user_settings.name)
 148         self.assertIsNotNone(retrieved_user)
 149         self.assertEqual(created_user, retrieved_user)
 150
 151         # Create user for the second time to ensure it is the same
 152         user2 = OpenStackUser(self.os_creds, self.user_settings).create()
 153         self.assertEqual(retrieved_user, user2)
 154
 155     def test_create_delete_user(self):
 156         """
 157         Tests the creation of an OpenStack user then delete.
 158         """
 159         # Create Image
 160         self.user_creator = OpenStackUser(self.os_creds, self.user_settings)
 161         created_user = self.user_creator.create()
 162         self.assertIsNotNone(created_user)
 163
 164         keystone_utils.delete_user(self.keystone, created_user)
 165
 166         # Delete user
 167         self.user_creator.clean()
 168         self.assertIsNone(self.user_creator.get_user())
 169
 170     def test_create_admin_user(self):
 171         """
 172         Tests the creation of an OpenStack user.
 173         """
 174         self.user_creator = OpenStackUser(self.os_creds, self.user_settings)
 175         created_user = self.user_creator.create()
 176         self.assertIsNotNone(created_user)
 177
 178         retrieved_user = keystone_utils.get_user(self.keystone,
 179                                                  self.user_settings.name)
 180         self.assertIsNotNone(retrieved_user)
 181         self.assertEqual(created_user, retrieved_user)
 182
 183         role = keystone_utils.get_role_by_name(self.keystone, 'admin')
 184         self.assertIsNotNone(role)
 185
 186         os_proj = keystone_utils.get_project(
 187             keystone=self.keystone, project_name=self.os_creds.project_name)
 188         user_roles = keystone_utils.get_roles_by_user(
 189             self.keystone, retrieved_user, os_proj)
 190         self.assertIsNotNone(user_roles)
 191         self.assertEqual(1, len(user_roles))
 192         self.assertEqual(role.id, user_roles[0].id)