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.openstack.create_user import OpenStackUser, UserSettings
  19 from snaps.openstack.tests.os_source_file_test import OSComponentTestCase
  20 from snaps.openstack.utils import keystone_utils
  21
  22 __author__ = 'spisarski'
  23
  24
  25 class UserSettingsUnitTests(unittest.TestCase):
  26     """
  27     Tests the construction of the UserSettings class
  28     """
  29
  30     def test_no_params(self):
  31         with self.assertRaises(Exception):
  32             UserSettings()
  33
  34     def test_empty_config(self):
  35         with self.assertRaises(Exception):
  36             UserSettings(**dict())
  37
  38     def test_name_only(self):
  39         with self.assertRaises(Exception):
  40             UserSettings(name='foo')
  41
  42     def test_config_with_name_only(self):
  43         with self.assertRaises(Exception):
  44             UserSettings(**{'name': 'foo'})
  45
  46     def test_name_pass_enabled_str(self):
  47         with self.assertRaises(Exception):
  48             UserSettings(name='foo', password='bar', enabled='true')
  49
  50     def test_config_with_name_pass_enabled_str(self):
  51         with self.assertRaises(Exception):
  52             UserSettings(
  53                 **{'name': 'foo', 'password': 'bar', 'enabled': 'true'})
  54
  55     def test_name_pass_only(self):
  56         settings = UserSettings(name='foo', password='bar')
  57         self.assertEqual('foo', settings.name)
  58         self.assertEqual('bar', settings.password)
  59         self.assertIsNone(settings.project_name)
  60         self.assertIsNone(settings.email)
  61         self.assertTrue(settings.enabled)
  62
  63     def test_config_with_name_pass_only(self):
  64         settings = UserSettings(**{'name': 'foo', 'password': 'bar'})
  65         self.assertEqual('foo', settings.name)
  66         self.assertEqual('bar', settings.password)
  67         self.assertIsNone(settings.project_name)
  68         self.assertIsNone(settings.email)
  69         self.assertTrue(settings.enabled)
  70
  71     def test_all(self):
  72         settings = UserSettings(name='foo', password='bar',
  73                                 project_name='proj-foo', email='foo@bar.com',
  74                                 enabled=False)
  75         self.assertEqual('foo', settings.name)
  76         self.assertEqual('bar', settings.password)
  77         self.assertEqual('proj-foo', settings.project_name)
  78         self.assertEqual('foo@bar.com', settings.email)
  79         self.assertFalse(settings.enabled)
  80
  81     def test_config_all(self):
  82         settings = UserSettings(**{'name': 'foo', 'password': 'bar',
  83                                    'project_name': 'proj-foo',
  84                                    'email': 'foo@bar.com',
  85                                    'enabled': False})
  86         self.assertEqual('foo', settings.name)
  87         self.assertEqual('bar', settings.password)
  88         self.assertEqual('proj-foo', settings.project_name)
  89         self.assertEqual('foo@bar.com', settings.email)
  90         self.assertFalse(settings.enabled)
  91
  92
  93 class CreateUserSuccessTests(OSComponentTestCase):
  94     """
  95     Test for the CreateImage class defined in create_image.py
  96     """
  97
  98     def setUp(self):
  99         """
 100         Instantiates the CreateImage object that is responsible for downloading
 101         and creating an OS image file within OpenStack
 102         """
 103         guid = str(uuid.uuid4())[:-19]
 104         guid = self.__class__.__name__ + '-' + guid
 105         self.user_settings = UserSettings(
 106             name=guid + '-name',
 107             password=guid + '-password',
 108             roles={'admin': self.os_creds.project_name},
 109             domain_name=self.os_creds.user_domain_name)
 110
 111         self.keystone = keystone_utils.keystone_client(self.os_creds)
 112
 113         # Initialize for cleanup
 114         self.user_creator = None
 115
 116     def tearDown(self):
 117         """
 118         Cleans the image and downloaded image file
 119         """
 120         if self.user_creator:
 121             self.user_creator.clean()
 122
 123     def test_create_user(self):
 124         """
 125         Tests the creation of an OpenStack user.
 126         """
 127         self.user_creator = OpenStackUser(self.os_creds, self.user_settings)
 128         created_user = self.user_creator.create()
 129         self.assertIsNotNone(created_user)
 130
 131         retrieved_user = keystone_utils.get_user(self.keystone,
 132                                                  self.user_settings.name)
 133         self.assertIsNotNone(retrieved_user)
 134         self.assertEqual(created_user, retrieved_user)
 135
 136     def test_create_user_2x(self):
 137         """
 138         Tests the creation of an OpenStack user twice to ensure it only creates
 139         one.
 140         """
 141         self.user_creator = OpenStackUser(self.os_creds, self.user_settings)
 142         created_user = self.user_creator.create()
 143         self.assertIsNotNone(created_user)
 144
 145         retrieved_user = keystone_utils.get_user(self.keystone,
 146                                                  self.user_settings.name)
 147         self.assertIsNotNone(retrieved_user)
 148         self.assertEqual(created_user, retrieved_user)
 149
 150         # Create user for the second time to ensure it is the same
 151         user2 = OpenStackUser(self.os_creds, self.user_settings).create()
 152         self.assertEqual(retrieved_user, user2)
 153
 154     def test_create_delete_user(self):
 155         """
 156         Tests the creation of an OpenStack user then delete.
 157         """
 158         # Create Image
 159         self.user_creator = OpenStackUser(self.os_creds, self.user_settings)
 160         created_user = self.user_creator.create()
 161         self.assertIsNotNone(created_user)
 162
 163         keystone_utils.delete_user(self.keystone, created_user)
 164
 165         # Delete user
 166         self.user_creator.clean()
 167         self.assertIsNone(self.user_creator.get_user())
 168
 169     def test_create_admin_user(self):
 170         """
 171         Tests the creation of an OpenStack user.
 172         """
 173         self.user_creator = OpenStackUser(self.os_creds, self.user_settings)
 174         created_user = self.user_creator.create()
 175         self.assertIsNotNone(created_user)
 176
 177         retrieved_user = keystone_utils.get_user(self.keystone,
 178                                                  self.user_settings.name)
 179         self.assertIsNotNone(retrieved_user)
 180         self.assertEqual(created_user, retrieved_user)
 181
 182         role = keystone_utils.get_role_by_name(self.keystone, 'admin')
 183         self.assertIsNotNone(role)
 184
 185         os_proj = keystone_utils.get_project(
 186             keystone=self.keystone, project_name=self.os_creds.project_name)
 187         user_roles = keystone_utils.get_roles_by_user(
 188             self.keystone, retrieved_user, os_proj)
 189         self.assertIsNotNone(user_roles)
 190         self.assertEqual(1, len(user_roles))
 191         self.assertEqual(role.id, user_roles[0].id)