snaps/openstack/tests/create_project_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 keystoneclient.exceptions import BadRequest
  19
  20 from snaps.config.security_group import SecurityGroupConfig
  21 from snaps.config.user import UserConfig
  22 from snaps.config.project import ProjectConfigError, ProjectConfig
  23 from snaps.domain.project import ComputeQuotas, NetworkQuotas
  24 from snaps.openstack.create_project import (
  25     OpenStackProject, ProjectSettings)
  26 from snaps.openstack.create_security_group import OpenStackSecurityGroup
  27 from snaps.openstack.create_user import OpenStackUser
  28 from snaps.openstack.tests.os_source_file_test import OSComponentTestCase
  29 from snaps.openstack.utils import keystone_utils, nova_utils, neutron_utils
  30
  31 __author__ = 'spisarski'
  32
  33
  34 class ProjectSettingsUnitTests(unittest.TestCase):
  35     """
  36     Tests the construction of the ProjectSettings class
  37     """
  38
  39     def test_no_params(self):
  40         with self.assertRaises(ProjectConfigError):
  41             ProjectSettings()
  42
  43     def test_empty_config(self):
  44         with self.assertRaises(ProjectConfigError):
  45             ProjectSettings(**dict())
  46
  47     def test_name_only(self):
  48         settings = ProjectSettings(name='foo')
  49         self.assertEqual('foo', settings.name)
  50         self.assertEqual('Default', settings.domain_name)
  51         self.assertIsNone(settings.description)
  52         self.assertTrue(settings.enabled)
  53         self.assertEqual(list(), settings.users)
  54
  55     def test_config_with_name_only(self):
  56         settings = ProjectSettings(**{'name': 'foo'})
  57         self.assertEqual('foo', settings.name)
  58         self.assertEqual('Default', settings.domain_name)
  59         self.assertIsNone(settings.description)
  60         self.assertTrue(settings.enabled)
  61         self.assertEqual(list(), settings.users)
  62
  63     def test_all(self):
  64         users = ['test1', 'test2']
  65         settings = ProjectSettings(
  66             name='foo', domain='bar', description='foobar', enabled=False,
  67             users=users)
  68         self.assertEqual('foo', settings.name)
  69         self.assertEqual('bar', settings.domain_name)
  70         self.assertEqual('foobar', settings.description)
  71         self.assertFalse(settings.enabled)
  72         self.assertEqual(users, settings.users)
  73
  74     def test_config_all(self):
  75         users = ['test1', 'test2']
  76         settings = ProjectSettings(
  77             **{'name': 'foo', 'domain': 'bar', 'description': 'foobar',
  78                'enabled': False, 'users': users})
  79         self.assertEqual('foo', settings.name)
  80         self.assertEqual('bar', settings.domain_name)
  81         self.assertEqual('foobar', settings.description)
  82         self.assertFalse(settings.enabled)
  83         self.assertEqual(users, settings.users)
  84
  85
  86 class CreateProjectSuccessTests(OSComponentTestCase):
  87     """
  88     Test for the CreateImage class defined in create_image.py
  89     """
  90
  91     def setUp(self):
  92         """
  93         Instantiates the CreateImage object that is responsible for downloading
  94         and creating an OS image file within OpenStack
  95         """
  96         guid = str(uuid.uuid4())[:-19]
  97         guid = self.__class__.__name__ + '-' + guid
  98         self.project_settings = ProjectConfig(
  99             name=guid + '-name',
 100             domain=self.os_creds.project_domain_name)
 101
 102         self.keystone = keystone_utils.keystone_client(self.os_creds)
 103
 104         # Initialize for cleanup
 105         self.project_creator = None
 106
 107     def tearDown(self):
 108         """
 109         Cleans the image and downloaded image file
 110         """
 111         if self.project_creator:
 112             self.project_creator.clean()
 113
 114     def test_create_project_bad_domain(self):
 115         """
 116         Tests the creation of an OpenStack project with an invalid domain
 117         value. This test will not do anything with a keystone v2.0 client.
 118         """
 119         if self.keystone.version != keystone_utils.V2_VERSION_STR:
 120             self.project_settings.domain_name = 'foo'
 121             self.project_creator = OpenStackProject(self.os_creds,
 122                                                     self.project_settings)
 123
 124             with self.assertRaises(BadRequest):
 125                 self.project_creator.create()
 126
 127     def test_create_project(self):
 128         """
 129         Tests the creation of an OpenStack project.
 130         """
 131         self.project_creator = OpenStackProject(self.os_creds,
 132                                                 self.project_settings)
 133         created_project = self.project_creator.create()
 134         self.assertIsNotNone(created_project)
 135
 136         retrieved_project = keystone_utils.get_project(
 137             keystone=self.keystone, project_settings=self.project_settings)
 138         self.assertIsNotNone(retrieved_project)
 139         self.assertEqual(created_project, retrieved_project)
 140         self.assertTrue(validate_project(self.keystone, self.project_settings,
 141                                          created_project))
 142
 143     def test_create_project_2x(self):
 144         """
 145         Tests the creation of an OpenStack project twice to ensure it only
 146         creates one.
 147         """
 148         self.project_creator = OpenStackProject(self.os_creds,
 149                                                 self.project_settings)
 150         created_project = self.project_creator.create()
 151         self.assertIsNotNone(created_project)
 152
 153         retrieved_project = keystone_utils.get_project(
 154             keystone=self.keystone, project_settings=self.project_settings)
 155         self.assertIsNotNone(retrieved_project)
 156         self.assertEqual(created_project, retrieved_project)
 157
 158         project2 = OpenStackProject(self.os_creds,
 159                                     self.project_settings).create()
 160         self.assertEqual(retrieved_project, project2)
 161         self.assertTrue(validate_project(self.keystone, self.project_settings,
 162                                          created_project))
 163
 164     def test_create_delete_project(self):
 165         """
 166         Tests the creation of an OpenStack project, it's deletion, then cleanup
 167         """
 168         # Create Image
 169         self.project_creator = OpenStackProject(self.os_creds,
 170                                                 self.project_settings)
 171         created_project = self.project_creator.create()
 172         self.assertIsNotNone(created_project)
 173
 174         keystone_utils.delete_project(self.keystone, created_project)
 175
 176         self.project_creator.clean()
 177
 178         self.assertIsNone(self.project_creator.get_project())
 179
 180         self.assertTrue(validate_project(self.keystone, self.project_settings,
 181                                          created_project))
 182
 183     def test_update_quotas(self):
 184         """
 185         Tests the creation of an OpenStack project where the quotas get
 186         updated.
 187         """
 188         self.project_creator = OpenStackProject(self.os_creds,
 189                                                 self.project_settings)
 190         created_project = self.project_creator.create()
 191         self.assertIsNotNone(created_project)
 192
 193         retrieved_project = keystone_utils.get_project(
 194             keystone=self.keystone, project_settings=self.project_settings)
 195         self.assertIsNotNone(retrieved_project)
 196         self.assertEqual(created_project, retrieved_project)
 197         self.assertTrue(validate_project(self.keystone, self.project_settings,
 198                                          created_project))
 199
 200         update_compute_quotas = ComputeQuotas(
 201             **{'metadata_items': 64, 'cores': 5, 'instances': 5,
 202                'injected_files': 3, 'injected_file_content_bytes': 5120,
 203                'ram': 25600, 'fixed_ips': 100, 'key_pairs': 50})
 204         self.project_creator.update_compute_quotas(update_compute_quotas)
 205
 206         update_network_quotas = NetworkQuotas(
 207             **{'security_group': 5, 'security_group_rule': 50,
 208                'floatingip': 25, 'network': 5, 'port': 25, 'router': 6,
 209                'subnet': 7})
 210         self.project_creator.update_network_quotas(update_network_quotas)
 211
 212         self.assertEqual(update_compute_quotas,
 213                          self.project_creator.get_compute_quotas())
 214         self.assertEqual(update_network_quotas,
 215                          self.project_creator.get_network_quotas())
 216
 217         nova = nova_utils.nova_client(self.os_creds)
 218         new_compute_quotas = nova_utils.get_compute_quotas(
 219             nova, self.project_creator.get_project().id)
 220         self.assertEqual(update_compute_quotas, new_compute_quotas)
 221
 222         neutron = neutron_utils.neutron_client(self.os_creds)
 223         new_network_quotas = neutron_utils.get_network_quotas(
 224             neutron, self.project_creator.get_project().id)
 225         self.assertEqual(update_network_quotas, new_network_quotas)
 226
 227
 228 class CreateProjectUserTests(OSComponentTestCase):
 229     """
 230     Test for the CreateImage class defined in create_image.py
 231     """
 232
 233     def setUp(self):
 234         """
 235         Instantiates the CreateImage object that is responsible for downloading
 236         and creating an OS image file within OpenStack
 237         """
 238         guid = str(uuid.uuid4())[:-19]
 239         self.guid = self.__class__.__name__ + '-' + guid
 240         self.project_settings = ProjectConfig(
 241             name=self.guid + '-name',
 242             domain=self.os_creds.project_domain_name)
 243
 244         self.keystone = keystone_utils.keystone_client(self.os_creds)
 245
 246         # Initialize for cleanup
 247         self.project_creator = None
 248         self.user_creators = list()
 249
 250         self.sec_grp_creators = list()
 251
 252     def tearDown(self):
 253         """
 254         Cleans the image and downloaded image file
 255         """
 256         for sec_grp_creator in self.sec_grp_creators:
 257             sec_grp_creator.clean()
 258
 259         for user_creator in self.user_creators:
 260             user_creator.clean()
 261
 262         if self.project_creator:
 263             self.project_creator.clean()
 264
 265     def test_create_project_sec_grp_one_user(self):
 266         """
 267         Tests the creation of an OpenStack object to a project with a new users
 268         and to create a security group
 269         """
 270         self.project_creator = OpenStackProject(self.os_creds,
 271                                                 self.project_settings)
 272         created_project = self.project_creator.create()
 273         self.assertIsNotNone(created_project)
 274
 275         user_creator = OpenStackUser(
 276             self.os_creds, UserConfig(
 277                 name=self.guid + '-user',
 278                 password=self.guid,
 279                 roles={'admin':  self.project_settings.name},
 280                 domain_name=self.os_creds.user_domain_name))
 281         self.project_creator.assoc_user(user_creator.create())
 282         self.user_creators.append(user_creator)
 283
 284         sec_grp_os_creds = user_creator.get_os_creds(
 285             self.project_creator.get_project().name)
 286         sec_grp_creator = OpenStackSecurityGroup(
 287             sec_grp_os_creds, SecurityGroupConfig(
 288                 name=self.guid + '-name', description='hello group'))
 289         sec_grp = sec_grp_creator.create()
 290         self.assertIsNotNone(sec_grp)
 291         self.sec_grp_creators.append(sec_grp_creator)
 292
 293         self.assertEqual(self.project_creator.get_project().id,
 294                          sec_grp.project_id)
 295
 296     def test_create_project_sec_grp_two_users(self):
 297         """
 298         Tests the creation of an OpenStack object to a project with two new
 299         users and use each user to create a security group
 300         """
 301         self.project_creator = OpenStackProject(self.os_creds,
 302                                                 self.project_settings)
 303         created_project = self.project_creator.create()
 304         self.assertIsNotNone(created_project)
 305
 306         user_creator_1 = OpenStackUser(
 307             self.os_creds, UserConfig(
 308                 name=self.guid + '-user1', password=self.guid,
 309                 roles={'admin': self.project_settings.name},
 310                 domain_name=self.os_creds.user_domain_name))
 311         self.project_creator.assoc_user(user_creator_1.create())
 312         self.user_creators.append(user_creator_1)
 313
 314         user_creator_2 = OpenStackUser(
 315             self.os_creds, UserConfig(
 316                 name=self.guid + '-user2', password=self.guid,
 317                 roles={'admin': self.project_settings.name},
 318                 domain_name=self.os_creds.user_domain_name))
 319         self.project_creator.assoc_user(user_creator_2.create())
 320         self.user_creators.append(user_creator_2)
 321
 322         ctr = 0
 323         for user_creator in self.user_creators:
 324             ctr += 1
 325             sec_grp_os_creds = user_creator.get_os_creds(
 326                 self.project_creator.get_project().name)
 327
 328             sec_grp_creator = OpenStackSecurityGroup(
 329                 sec_grp_os_creds,
 330                 SecurityGroupConfig(
 331                     name=self.guid + '-name', description='hello group'))
 332             sec_grp = sec_grp_creator.create()
 333             self.assertIsNotNone(sec_grp)
 334             self.sec_grp_creators.append(sec_grp_creator)
 335
 336             self.assertEqual(self.project_creator.get_project().id,
 337                              sec_grp.project_id)
 338
 339
 340 def validate_project(keystone, project_settings, project):
 341     """
 342     Validates that the project_settings used to create the project have been
 343     properly set
 344     :param keystone: the keystone client for version checking
 345     :param project_settings: the settings used to create the project
 346     :param project: the SNAPS-OO Project domain object
 347     :return: T/F
 348     """
 349     if keystone.version == keystone_utils.V2_VERSION_STR:
 350         return project_settings.name == project.name
 351     else:
 352         domain = keystone_utils.get_domain_by_id(keystone, project.domain_id)
 353         return (project_settings.name == project.name and
 354                 project_settings.domain_name == domain.name)