functest/tests/unit/utils/test_openstack_clean.py

   1 #!/usr/bin/env python
   2
   3 # All rights reserved. This program and the accompanying materials
   4 # are made available under the terms of the Apache License, Version 2.0
   5 # which accompanies this distribution, and is available at
   6 # http://www.apache.org/licenses/LICENSE-2.0
   7
   8 import logging
   9 import mock
  10 import unittest
  11
  12 from functest.utils import openstack_clean
  13 from functest.tests.unit import test_utils
  14
  15
  16 class OSCleanTesting(unittest.TestCase):
  17
  18     logging.disable(logging.CRITICAL)
  19
  20     def _get_instance(self, key):
  21         mock_obj = mock.Mock()
  22         attrs = {'id': 'id' + str(key), 'name': 'name' + str(key),
  23                  'ip': 'ip' + str(key), 'status': 'ACTIVE',
  24                  'OS-EXT-STS:task_state': '-'}
  25         mock_obj.configure_mock(**attrs)
  26         return mock_obj
  27
  28     def _get_instance_deleted(self, key):
  29         mock_obj = mock.Mock()
  30         attrs = {'id': 'id' + str(key), 'name': 'name' + str(key),
  31                  'ip': 'ip' + str(key), 'status': 'DELETED',
  32                  'OS-EXT-STS:task_state': '-'}
  33         mock_obj.configure_mock(**attrs)
  34         return mock_obj
  35
  36     def _get_instance_deleting(self, key):
  37         mock_obj = mock.Mock()
  38         attrs = {'id': 'id' + str(key), 'name': 'name' + str(key),
  39                  'ip': 'ip' + str(key), 'status': 'BUILD',
  40                  'OS-EXT-STS:task_state': 'deleting'}
  41         mock_obj.configure_mock(**attrs)
  42         return mock_obj
  43
  44     def _get_instance_other(self, key):
  45         mock_obj = mock.Mock()
  46         attrs = {'id': 'id' + str(key), 'name': 'name' + str(key),
  47                  'ip': 'ip' + str(key), 'status': 'BUILD',
  48                  'OS-EXT-STS:task_state': 'networking'}
  49         mock_obj.configure_mock(**attrs)
  50         return mock_obj
  51
  52     def setUp(self):
  53         self.client = mock.Mock()
  54         self.test_list = [self._get_instance(1), self._get_instance(2)]
  55         self.deleted_list = [self._get_instance_deleted(5),
  56                              self._get_instance_deleting(6)]
  57         self.other_list = [self._get_instance_other(7)]
  58         self.update_list = {'id1': 'name1', 'id2': 'name2'}
  59         self.remove_list = {'id3': 'name3', 'id4': 'name4'}
  60         self.test_dict_list = [{'id': 'id1', 'name': 'name1', 'ip': 'ip1',
  61                                 'router:external': False,
  62                                 'external_gateway_info': None},
  63                                {'id': 'id2', 'name': 'name2', 'ip': 'ip2',
  64                                 'router:external': False,
  65                                 'external_gateway_info': None}]
  66         self.routers = [mock.Mock()]
  67         self.ports = [mock.Mock()]
  68
  69     @mock.patch('functest.utils.openstack_clean.logger.debug')
  70     def test_separator(self, mock_logger_debug):
  71         openstack_clean.separator()
  72         mock_logger_debug.assert_called_once_with("-----------------"
  73                                                   "-----------------"
  74                                                   "---------")
  75
  76     @mock.patch('functest.utils.openstack_clean.logger.debug')
  77     def test_remove_instances(self, mock_logger_debug):
  78         with mock.patch('functest.utils.openstack_clean.os_utils'
  79                         '.get_instances', return_value=self.test_list):
  80             openstack_clean.remove_instances(self.client, self.update_list)
  81             mock_logger_debug.assert_any_call("Removing Nova instances...")
  82             mock_logger_debug.assert_any_call("   > this is a default "
  83                                               "instance and will "
  84                                               "NOT be deleted.")
  85
  86     @mock.patch('functest.utils.openstack_clean.logger.debug')
  87     def test_remove_instances_missing_instances(self, mock_logger_debug):
  88         with mock.patch('functest.utils.openstack_clean.os_utils'
  89                         '.get_instances', return_value=[]):
  90             openstack_clean.remove_instances(self.client, self.update_list)
  91             mock_logger_debug.assert_any_call("Removing Nova instances...")
  92             mock_logger_debug.assert_any_call("No instances found.")
  93
  94     @mock.patch('functest.utils.openstack_clean.logger.debug')
  95     def test_remove_instances_delete_success(self, mock_logger_debug):
  96         with mock.patch('functest.utils.openstack_clean.os_utils'
  97                         '.get_instances', return_value=self.test_list), \
  98                 mock.patch('functest.utils.openstack_clean.os_utils'
  99                            '.delete_instance', return_value=True):
 100             openstack_clean.remove_instances(self.client, self.remove_list)
 101             mock_logger_debug.assert_any_call("Removing Nova instances...")
 102             mock_logger_debug.assert_any_call("  > Request sent.")
 103             mock_logger_debug.assert_any_call(test_utils.RegexMatch("Removing"
 104                                                                     " instance"
 105                                                                     " '\s*\S+'"
 106                                                                     " ..."))
 107
 108     @mock.patch('functest.utils.openstack_clean.logger.debug')
 109     def test_remove_instances_pending_delete_success(self, mock_logger_debug):
 110         with mock.patch('functest.utils.openstack_clean.os_utils'
 111                         '.get_instances', return_value=self.deleted_list), \
 112                 mock.patch('functest.utils.openstack_clean.os_utils'
 113                            '.delete_instance', return_value=True):
 114             openstack_clean.remove_instances(self.client, self.remove_list)
 115             mock_logger_debug.assert_any_call("Removing Nova instances...")
 116             mock_logger_debug.test_utils.RegexMatch("Removing"
 117                                                     " instance"
 118                                                     " '\s*\S+'"
 119                                                     " ...").assert_not_called()
 120
 121     @mock.patch('functest.utils.openstack_clean.logger.debug')
 122     def test_remove_instances_other_delete_success(self, mock_logger_debug):
 123         with mock.patch('functest.utils.openstack_clean.os_utils'
 124                         '.get_instances', return_value=self.other_list), \
 125                 mock.patch('functest.utils.openstack_clean.os_utils'
 126                            '.delete_instance', return_value=True):
 127             openstack_clean.remove_instances(self.client, self.remove_list)
 128             mock_logger_debug.assert_any_call("Removing Nova instances...")
 129             mock_logger_debug.assert_any_call("  > Request sent.")
 130             mock_logger_debug.assert_any_call(test_utils.RegexMatch("Removing"
 131                                                                     " instance"
 132                                                                     " '\s*\S+'"
 133                                                                     " ..."))
 134
 135     @mock.patch('functest.utils.openstack_clean.logger.error')
 136     @mock.patch('functest.utils.openstack_clean.logger.debug')
 137     def test_remove_instances_delete_failed(self, mock_logger_debug,
 138                                             mock_logger_error):
 139         with mock.patch('functest.utils.openstack_clean.os_utils'
 140                         '.get_instances', return_value=self.test_list), \
 141                 mock.patch('functest.utils.openstack_clean.os_utils'
 142                            '.delete_instance', return_value=False):
 143             openstack_clean.remove_instances(self.client, self.remove_list)
 144             mock_logger_debug.assert_any_call("Removing Nova instances...")
 145             mock_logger_error.assert_any_call(test_utils.
 146                                               RegexMatch("There has been a "
 147                                                          "problem removing "
 148                                                          "the instance \s*\S+"
 149                                                          "..."))
 150             mock_logger_debug.assert_any_call(test_utils.RegexMatch("Removing"
 151                                                                     " instance"
 152                                                                     " '\s*\S+'"
 153                                                                     " ..."))
 154
 155     @mock.patch('functest.utils.openstack_clean.logger.debug')
 156     def test_remove_images(self, mock_logger_debug):
 157         with mock.patch('functest.utils.openstack_clean.os_utils'
 158                         '.get_images', return_value=self.test_list):
 159             openstack_clean.remove_images(self.client, self.update_list)
 160             mock_logger_debug.assert_any_call("Removing Glance images...")
 161             mock_logger_debug.assert_any_call("   > this is a default "
 162                                               "image and will "
 163                                               "NOT be deleted.")
 164
 165     @mock.patch('functest.utils.openstack_clean.logger.debug')
 166     def test_remove_images_missing_images(self, mock_logger_debug):
 167         with mock.patch('functest.utils.openstack_clean.os_utils'
 168                         '.get_images', return_value=[]):
 169             openstack_clean.remove_images(self.client, self.update_list)
 170             mock_logger_debug.assert_any_call("Removing Glance images...")
 171             mock_logger_debug.assert_any_call("No images found.")
 172
 173     @mock.patch('functest.utils.openstack_clean.logger.debug')
 174     def test_remove_images_delete_success(self, mock_logger_debug):
 175         with mock.patch('functest.utils.openstack_clean.os_utils'
 176                         '.get_images', return_value=self.test_list), \
 177                 mock.patch('functest.utils.openstack_clean.os_utils'
 178                            '.delete_glance_image', return_value=True):
 179             openstack_clean.remove_images(self.client, self.remove_list)
 180             mock_logger_debug.assert_any_call("Removing Glance images...")
 181             mock_logger_debug.assert_any_call("  > Done!")
 182             mock_logger_debug.assert_any_call(test_utils.
 183                                               RegexMatch("Removing image "
 184                                                          "\s*\S+,"
 185                                                          " ID=\s*\S+ ..."))
 186
 187     @mock.patch('functest.utils.openstack_clean.logger.error')
 188     @mock.patch('functest.utils.openstack_clean.logger.debug')
 189     def test_remove_images_delete_failed(self, mock_logger_debug,
 190                                          mock_logger_error):
 191         with mock.patch('functest.utils.openstack_clean.os_utils'
 192                         '.get_images', return_value=self.test_list), \
 193                 mock.patch('functest.utils.openstack_clean.os_utils'
 194                            '.delete_glance_image', return_value=False):
 195             openstack_clean.remove_images(self.client, self.remove_list)
 196             mock_logger_debug.assert_any_call("Removing Glance images...")
 197             mock_logger_error.assert_any_call(test_utils.
 198                                               RegexMatch("There has been a "
 199                                                          "problem removing the"
 200                                                          "image \s*\S+..."))
 201             mock_logger_debug.assert_any_call(test_utils.
 202                                               RegexMatch("Removing image "
 203                                                          "\s*\S+,"
 204                                                          " ID=\s*\S+ ..."))
 205
 206     @mock.patch('functest.utils.openstack_clean.logger.debug')
 207     def test_remove_volumes(self, mock_logger_debug):
 208         with mock.patch('functest.utils.openstack_clean.os_utils'
 209                         '.get_volumes', return_value=self.test_list):
 210             openstack_clean.remove_volumes(self.client, self.update_list)
 211             mock_logger_debug.assert_any_call("Removing Cinder volumes...")
 212             mock_logger_debug.assert_any_call("   > this is a default "
 213                                               "volume and will "
 214                                               "NOT be deleted.")
 215
 216     @mock.patch('functest.utils.openstack_clean.logger.debug')
 217     def test_remove_volumes_missing_volumes(self, mock_logger_debug):
 218         with mock.patch('functest.utils.openstack_clean.os_utils'
 219                         '.get_volumes', return_value=[]):
 220             openstack_clean.remove_volumes(self.client, self.update_list)
 221             mock_logger_debug.assert_any_call("Removing Cinder volumes...")
 222             mock_logger_debug.assert_any_call("No volumes found.")
 223
 224     @mock.patch('functest.utils.openstack_clean.logger.debug')
 225     def test_remove_volumes_delete_success(self, mock_logger_debug):
 226         with mock.patch('functest.utils.openstack_clean.os_utils'
 227                         '.get_volumes', return_value=self.test_list), \
 228                 mock.patch('functest.utils.openstack_clean.os_utils'
 229                            '.delete_volume', return_value=True):
 230             openstack_clean.remove_volumes(self.client, self.remove_list)
 231             mock_logger_debug.assert_any_call("Removing Cinder volumes...")
 232             mock_logger_debug.assert_any_call("  > Done!")
 233             mock_logger_debug.assert_any_call(test_utils.
 234                                               RegexMatch("Removing cinder "
 235                                                          "volume \s*\S+ ..."))
 236
 237     @mock.patch('functest.utils.openstack_clean.logger.error')
 238     @mock.patch('functest.utils.openstack_clean.logger.debug')
 239     def test_remove_volumes_delete_failed(self, mock_logger_debug,
 240                                           mock_logger_error):
 241         with mock.patch('functest.utils.openstack_clean.os_utils'
 242                         '.get_volumes', return_value=self.test_list), \
 243                 mock.patch('functest.utils.openstack_clean.os_utils'
 244                            '.delete_volume', return_value=False):
 245             openstack_clean.remove_volumes(self.client, self.remove_list)
 246             mock_logger_debug.assert_any_call("Removing Cinder volumes...")
 247             mock_logger_error.assert_any_call(test_utils.
 248                                               RegexMatch("There has been a "
 249                                                          "problem removing "
 250                                                          "the "
 251                                                          "volume \s*\S+..."))
 252             mock_logger_debug.assert_any_call(test_utils.
 253                                               RegexMatch("Removing cinder "
 254                                                          "volume \s*\S+ ..."))
 255
 256     @mock.patch('functest.utils.openstack_clean.logger.debug')
 257     def test_remove_floatingips(self, mock_logger_debug):
 258         with mock.patch('functest.utils.openstack_clean.os_utils'
 259                         '.get_floating_ips', return_value=self.test_list):
 260             openstack_clean.remove_floatingips(self.client, self.update_list)
 261             mock_logger_debug.assert_any_call("Removing floating IPs...")
 262             mock_logger_debug.assert_any_call("   > this is a default "
 263                                               "floating IP and will "
 264                                               "NOT be deleted.")
 265
 266     @mock.patch('functest.utils.openstack_clean.logger.debug')
 267     def test_remove_floatingips_missing_floatingips(self, mock_logger_debug):
 268         with mock.patch('functest.utils.openstack_clean.os_utils'
 269                         '.get_floating_ips', return_value=[]):
 270             openstack_clean.remove_floatingips(self.client, self.update_list)
 271             mock_logger_debug.assert_any_call("Removing floating IPs...")
 272             mock_logger_debug.assert_any_call("No floating IPs found.")
 273
 274     @mock.patch('functest.utils.openstack_clean.logger.debug')
 275     def test_remove_floatingips_delete_success(self, mock_logger_debug):
 276         with mock.patch('functest.utils.openstack_clean.os_utils'
 277                         '.get_floating_ips', return_value=self.test_list), \
 278                 mock.patch('functest.utils.openstack_clean.os_utils'
 279                            '.delete_volume', return_value=True):
 280             openstack_clean.remove_floatingips(self.client, self.remove_list)
 281             mock_logger_debug.assert_any_call("Removing floating IPs...")
 282             mock_logger_debug.assert_any_call("  > Done!")
 283             mock_logger_debug.assert_any_call(test_utils.
 284                                               RegexMatch("Removing floating "
 285                                                          "IP \s*\S+ ..."))
 286
 287     @mock.patch('functest.utils.openstack_clean.logger.error')
 288     @mock.patch('functest.utils.openstack_clean.logger.debug')
 289     def test_remove_floatingips_delete_failed(self, mock_logger_debug,
 290                                               mock_logger_error):
 291         with mock.patch('functest.utils.openstack_clean.os_utils'
 292                         '.get_floating_ips', return_value=self.test_list), \
 293                 mock.patch('functest.utils.openstack_clean.os_utils'
 294                            '.delete_floating_ip', return_value=False):
 295             openstack_clean.remove_floatingips(self.client, self.remove_list)
 296             mock_logger_debug.assert_any_call("Removing floating IPs...")
 297             mock_logger_error.assert_any_call(test_utils.
 298                                               RegexMatch("There has been a "
 299                                                          "problem removing "
 300                                                          "the floating IP "
 301                                                          "\s*\S+..."))
 302             mock_logger_debug.assert_any_call(test_utils.
 303                                               RegexMatch("Removing floating "
 304                                                          "IP \s*\S+ ..."))
 305
 306     @mock.patch('functest.utils.openstack_clean.remove_routers')
 307     @mock.patch('functest.utils.openstack_clean.remove_ports')
 308     @mock.patch('functest.utils.openstack_clean.logger.debug')
 309     def test_remove_networks(self, mock_logger_debug,
 310                              mock_remove_ports,
 311                              mock_remove_routers):
 312         with mock.patch('functest.utils.openstack_clean.os_utils'
 313                         '.get_network_list',
 314                         return_value=self.test_dict_list), \
 315                 mock.patch('functest.utils.openstack_clean.os_utils'
 316                            '.get_port_list', return_value=self.ports), \
 317                 mock.patch('functest.utils.openstack_clean.os_utils'
 318                            '.get_router_list', return_value=self.routers):
 319             openstack_clean.remove_networks(self.client, self.update_list,
 320                                             self.update_list)
 321             mock_logger_debug.assert_any_call("Removing Neutron objects")
 322             mock_logger_debug.assert_any_call("   > this is a default "
 323                                               "network and will "
 324                                               "NOT be deleted.")
 325             mock_remove_ports.assert_called_once_with(self.client, self.ports,
 326                                                       [])
 327             mock_remove_routers.assert_called_once_with(self.client,
 328                                                         self.routers,
 329                                                         self.update_list)
 330
 331     @mock.patch('functest.utils.openstack_clean.remove_routers')
 332     @mock.patch('functest.utils.openstack_clean.remove_ports')
 333     @mock.patch('functest.utils.openstack_clean.logger.debug')
 334     def test_remove_networks_missing_networks(self, mock_logger_debug,
 335                                               mock_remove_ports,
 336                                               mock_remove_routers):
 337         with mock.patch('functest.utils.openstack_clean.os_utils'
 338                         '.get_network_list', return_value=None), \
 339                 mock.patch('functest.utils.openstack_clean.os_utils'
 340                            '.get_port_list', return_value=self.ports), \
 341                 mock.patch('functest.utils.openstack_clean.os_utils'
 342                            '.get_router_list', return_value=self.routers):
 343             openstack_clean.remove_networks(self.client, self.update_list,
 344                                             self.update_list)
 345             mock_logger_debug.assert_any_call("Removing Neutron objects")
 346             mock_logger_debug.assert_any_call("There are no networks in the"
 347                                               " deployment. ")
 348             mock_remove_ports.assert_called_once_with(self.client, self.ports,
 349                                                       [])
 350             mock_remove_routers.assert_called_once_with(self.client,
 351                                                         self.routers,
 352                                                         self.update_list)
 353
 354     @mock.patch('functest.utils.openstack_clean.remove_routers')
 355     @mock.patch('functest.utils.openstack_clean.remove_ports')
 356     @mock.patch('functest.utils.openstack_clean.logger.debug')
 357     def test_remove_networks_delete_success(self, mock_logger_debug,
 358                                             mock_remove_ports,
 359                                             mock_remove_routers):
 360
 361         with mock.patch('functest.utils.openstack_clean.os_utils'
 362                         '.get_network_list',
 363                         return_value=self.test_dict_list), \
 364                 mock.patch('functest.utils.openstack_clean.os_utils'
 365                            '.delete_neutron_net', return_value=True), \
 366                 mock.patch('functest.utils.openstack_clean.os_utils'
 367                            '.get_port_list', return_value=self.ports), \
 368                 mock.patch('functest.utils.openstack_clean.os_utils'
 369                            '.get_router_list', return_value=self.routers):
 370             openstack_clean.remove_networks(self.client, self.remove_list,
 371                                             self.remove_list)
 372             mock_logger_debug.assert_any_call("Removing Neutron objects")
 373             mock_logger_debug.assert_any_call("   > this network will be "
 374                                               "deleted.")
 375             mock_logger_debug.assert_any_call("  > Done!")
 376             mock_logger_debug.assert_any_call(test_utils.
 377                                               RegexMatch("Removing network "
 378                                                          "\s*\S+ ..."))
 379             mock_remove_ports.assert_called_once_with(self.client, self.ports,
 380                                                       ['id1', 'id2'])
 381             mock_remove_routers.assert_called_once_with(self.client,
 382                                                         self.routers,
 383                                                         self.remove_list)
 384
 385     @mock.patch('functest.utils.openstack_clean.remove_routers')
 386     @mock.patch('functest.utils.openstack_clean.remove_ports')
 387     @mock.patch('functest.utils.openstack_clean.logger.error')
 388     @mock.patch('functest.utils.openstack_clean.logger.debug')
 389     def test_remove_networks_delete_failed(self, mock_logger_debug,
 390                                            mock_logger_error,
 391                                            mock_remove_ports,
 392                                            mock_remove_routers):
 393         with mock.patch('functest.utils.openstack_clean.os_utils'
 394                         '.get_network_list',
 395                         return_value=self.test_dict_list), \
 396                 mock.patch('functest.utils.openstack_clean.os_utils'
 397                            '.delete_neutron_net', return_value=False), \
 398                 mock.patch('functest.utils.openstack_clean.os_utils'
 399                            '.get_port_list', return_value=self.ports), \
 400                 mock.patch('functest.utils.openstack_clean.os_utils'
 401                            '.get_router_list', return_value=self.routers):
 402             openstack_clean.remove_networks(self.client, self.remove_list,
 403                                             self.remove_list)
 404             mock_logger_debug.assert_any_call("Removing Neutron objects")
 405             mock_logger_error.assert_any_call(test_utils.
 406                                               RegexMatch("There has been a"
 407                                                          " problem removing"
 408                                                          " the network \s*\S+"
 409                                                          "..."))
 410             mock_logger_debug.assert_any_call(test_utils.
 411                                               RegexMatch("Removing network "
 412                                                          "\s*\S+ ..."))
 413             mock_remove_ports.assert_called_once_with(self.client, self.ports,
 414                                                       ['id1', 'id2'])
 415             mock_remove_routers.assert_called_once_with(self.client,
 416                                                         self.routers,
 417                                                         self.remove_list)
 418
 419     # TODO: ports
 420     @mock.patch('functest.utils.openstack_clean.os_utils.update_neutron_port')
 421     @mock.patch('functest.utils.openstack_clean.logger.error')
 422     @mock.patch('functest.utils.openstack_clean.logger.debug')
 423     def test_force_remove_port(self, mock_logger_debug,
 424                                mock_logger_error,
 425                                mock_update_neutron_port):
 426         with mock.patch('functest.utils.openstack_clean.os_utils'
 427                         '.delete_neutron_port',
 428                         return_value=True):
 429             openstack_clean.force_remove_port(self.client, 'id')
 430             mock_logger_debug.assert_any_call("  > Done!")
 431             mock_logger_debug.assert_any_call(test_utils.
 432                                               RegexMatch("Clearing device_"
 433                                                          "owner for port "
 434                                                          "\s*\S+ ..."))
 435
 436     @mock.patch('functest.utils.openstack_clean.os_utils.update_neutron_port')
 437     @mock.patch('functest.utils.openstack_clean.logger.error')
 438     @mock.patch('functest.utils.openstack_clean.logger.debug')
 439     def test_force_remove_port_failed(self, mock_logger_debug,
 440                                       mock_logger_error,
 441                                       mock_update_neutron_port):
 442         with mock.patch('functest.utils.openstack_clean.os_utils'
 443                         '.delete_neutron_port',
 444                         return_value=False):
 445             openstack_clean.force_remove_port(self.client, 'id')
 446             mock_logger_error.assert_any_call("There has been a "
 447                                               "problem removing "
 448                                               "the port id...")
 449             mock_logger_debug.assert_any_call(test_utils.
 450                                               RegexMatch("Clearing device_"
 451                                                          "owner for port "
 452                                                          "\s*\S+ ..."))
 453
 454     @mock.patch('functest.utils.openstack_clean.logger.debug')
 455     def test_remove_routers_missing_routers(self, mock_logger_debug):
 456         with mock.patch('functest.utils.openstack_clean.os_utils'
 457                         '.delete_neutron_router',
 458                         return_value=True):
 459             openstack_clean.remove_routers(self.client, self.test_dict_list,
 460                                            self.remove_list)
 461             mock_logger_debug.assert_any_call("Router is not connected"
 462                                               " to anything."
 463                                               "Ready to remove...")
 464             mock_logger_debug.assert_any_call("  > Done!")
 465             mock_logger_debug.assert_any_call(test_utils.
 466                                               RegexMatch("Removing router "
 467                                                          "\s*\S+(\s*\S+) ..."))
 468
 469     @mock.patch('functest.utils.openstack_clean.logger.error')
 470     @mock.patch('functest.utils.openstack_clean.logger.debug')
 471     def test_remove_routers_failed(self, mock_logger_debug,
 472                                    mock_logger_error):
 473         with mock.patch('functest.utils.openstack_clean.os_utils'
 474                         '.delete_neutron_router',
 475                         return_value=False):
 476             openstack_clean.remove_routers(self.client, self.test_dict_list,
 477                                            self.remove_list)
 478             mock_logger_debug.assert_any_call("Router is not connected"
 479                                               " to anything."
 480                                               "Ready to remove...")
 481             mock_logger_debug.assert_any_call(test_utils.
 482                                               RegexMatch("Removing router "
 483                                                          "\s*\S+(\s*\S+) ..."))
 484             mock_logger_error.assert_any_call(test_utils.
 485                                               RegexMatch("There has been "
 486                                                          "a problem"
 487                                                          " removing the "
 488                                                          "router \s*\S+("
 489                                                          "\s*\S+)..."))
 490
 491     @mock.patch('functest.utils.openstack_clean.logger.error')
 492     @mock.patch('functest.utils.openstack_clean.logger.debug')
 493     def test_remove_missing_external_gateway(self, mock_logger_debug,
 494                                              mock_logger_error):
 495         with mock.patch('functest.utils.openstack_clean.os_utils'
 496                         '.delete_neutron_router',
 497                         return_value=False), \
 498                 mock.patch('functest.utils.openstack_clean.os_utils'
 499                            '.remove_gateway_router',
 500                            return_value=False):
 501             self.test_dict_list[0]['external_gateway_info'] = mock.Mock()
 502             openstack_clean.remove_routers(self.client, self.test_dict_list,
 503                                            self.remove_list)
 504             mock_logger_debug.assert_any_call("Router has gateway to external"
 505                                               " network.Removing link...")
 506             mock_logger_error.assert_any_call("There has been a problem "
 507                                               "removing the gateway...")
 508             mock_logger_debug.assert_any_call(test_utils.
 509                                               RegexMatch("Removing router "
 510                                                          "\s*\S+(\s*\S+) ..."))
 511             mock_logger_error.assert_any_call(test_utils.
 512                                               RegexMatch("There has been "
 513                                                          "a problem"
 514                                                          " removing the "
 515                                                          "router \s*\S+("
 516                                                          "\s*\S+)..."))
 517
 518     @mock.patch('functest.utils.openstack_clean.logger.debug')
 519     def remove_security_groups(self, mock_logger_debug):
 520         with mock.patch('functest.utils.openstack_clean.os_utils'
 521                         '.get_security_groups',
 522                         return_value=self.test_dict_list):
 523             openstack_clean.remove_security_groups(self.client,
 524                                                    self.update_list)
 525             mock_logger_debug.assert_any_call("Removing Security groups...")
 526             mock_logger_debug.assert_any_call("   > this is a default "
 527                                               "security group and will NOT "
 528                                               "be deleted.")
 529
 530     @mock.patch('functest.utils.openstack_clean.logger.debug')
 531     def test_remove_security_groups_missing_sec_group(self, mock_logger_debug):
 532         with mock.patch('functest.utils.openstack_clean.os_utils'
 533                         '.get_security_groups', return_value=[]):
 534             openstack_clean.remove_security_groups(self.client,
 535                                                    self.update_list)
 536             mock_logger_debug.assert_any_call("Removing Security groups...")
 537             mock_logger_debug.assert_any_call("No security groups found.")
 538
 539     @mock.patch('functest.utils.openstack_clean.logger.debug')
 540     def test_remove_security_groups_delete_success(self, mock_logger_debug):
 541         with mock.patch('functest.utils.openstack_clean.os_utils'
 542                         '.get_security_groups',
 543                         return_value=self.test_dict_list), \
 544                 mock.patch('functest.utils.openstack_clean.os_utils'
 545                            '.delete_security_group', return_value=True):
 546             openstack_clean.remove_security_groups(self.client,
 547                                                    self.remove_list)
 548             mock_logger_debug.assert_any_call("Removing Security groups...")
 549             mock_logger_debug.assert_any_call("  > Done!")
 550             mock_logger_debug.assert_any_call(test_utils.
 551                                               RegexMatch(" Removing \s*\S+"
 552                                                          "..."))
 553
 554     @mock.patch('functest.utils.openstack_clean.logger.error')
 555     @mock.patch('functest.utils.openstack_clean.logger.debug')
 556     def test_remove_security_groups_delete_failed(self, mock_logger_debug,
 557                                                   mock_logger_error):
 558         with mock.patch('functest.utils.openstack_clean.os_utils'
 559                         '.get_security_groups',
 560                         return_value=self.test_dict_list), \
 561                 mock.patch('functest.utils.openstack_clean.os_utils'
 562                            '.delete_security_group', return_value=False):
 563             openstack_clean.remove_security_groups(self.client,
 564                                                    self.remove_list)
 565             mock_logger_debug.assert_any_call("Removing Security groups...")
 566             mock_logger_error.assert_any_call(test_utils.
 567                                               RegexMatch("There has been a "
 568                                                          "problem removing "
 569                                                          "the security group"
 570                                                          " \s*\S+..."))
 571             mock_logger_debug.assert_any_call(test_utils.
 572                                               RegexMatch(" Removing \s*\S+"
 573                                                          "..."))
 574
 575     @mock.patch('functest.utils.openstack_clean.logger.debug')
 576     def test_remove_users(self, mock_logger_debug):
 577         with mock.patch('functest.utils.openstack_clean.os_utils'
 578                         '.get_users', return_value=self.test_list):
 579             openstack_clean.remove_users(self.client, self.update_list)
 580             mock_logger_debug.assert_any_call("Removing Users...")
 581             mock_logger_debug.assert_any_call("   > this is a default "
 582                                               "user and will "
 583                                               "NOT be deleted.")
 584
 585     @mock.patch('functest.utils.openstack_clean.logger.debug')
 586     def test_remove_users_missing_users(self, mock_logger_debug):
 587         with mock.patch('functest.utils.openstack_clean.os_utils'
 588                         '.get_users', return_value=None):
 589             openstack_clean.remove_users(self.client, self.update_list)
 590             mock_logger_debug.assert_any_call("Removing Users...")
 591             mock_logger_debug.assert_any_call("There are no users in"
 592                                               " the deployment. ")
 593
 594     @mock.patch('functest.utils.openstack_clean.logger.debug')
 595     def test_remove_users_delete_success(self, mock_logger_debug):
 596         with mock.patch('functest.utils.openstack_clean.os_utils'
 597                         '.get_users', return_value=self.test_list), \
 598                 mock.patch('functest.utils.openstack_clean.os_utils'
 599                            '.delete_user', return_value=True):
 600             openstack_clean.remove_users(self.client, self.remove_list)
 601             mock_logger_debug.assert_any_call("Removing Users...")
 602             mock_logger_debug.assert_any_call("  > Done!")
 603             mock_logger_debug.assert_any_call(test_utils.
 604                                               RegexMatch(" Removing "
 605                                                          "\s*\S+..."))
 606
 607     @mock.patch('functest.utils.openstack_clean.logger.error')
 608     @mock.patch('functest.utils.openstack_clean.logger.debug')
 609     def test_remove_users_delete_failed(self, mock_logger_debug,
 610                                         mock_logger_error):
 611         with mock.patch('functest.utils.openstack_clean.os_utils'
 612                         '.get_users', return_value=self.test_list), \
 613                 mock.patch('functest.utils.openstack_clean.os_utils'
 614                            '.delete_user', return_value=False):
 615             openstack_clean.remove_users(self.client, self.remove_list)
 616             mock_logger_debug.assert_any_call("Removing Users...")
 617             mock_logger_error.assert_any_call(test_utils.
 618                                               RegexMatch("There has been a "
 619                                                          "problem removing "
 620                                                          "the user \s*\S+"
 621                                                          "..."))
 622             mock_logger_debug.assert_any_call(test_utils.
 623                                               RegexMatch(" Removing "
 624                                                          "\s*\S+..."))
 625
 626     @mock.patch('functest.utils.openstack_clean.logger.debug')
 627     def test_remove_tenants(self, mock_logger_debug):
 628         with mock.patch('functest.utils.openstack_clean.os_utils'
 629                         '.get_tenants', return_value=self.test_list):
 630             openstack_clean.remove_tenants(self.client, self.update_list)
 631             mock_logger_debug.assert_any_call("Removing Tenants...")
 632             mock_logger_debug.assert_any_call("   > this is a default"
 633                                               " tenant and will "
 634                                               "NOT be deleted.")
 635
 636     @mock.patch('functest.utils.openstack_clean.logger.debug')
 637     def test_remove_tenants_missing_tenants(self, mock_logger_debug):
 638         with mock.patch('functest.utils.openstack_clean.os_utils'
 639                         '.get_tenants', return_value=None):
 640             openstack_clean.remove_tenants(self.client, self.update_list)
 641             mock_logger_debug.assert_any_call("Removing Tenants...")
 642             mock_logger_debug.assert_any_call("There are no tenants in"
 643                                               " the deployment. ")
 644
 645     @mock.patch('functest.utils.openstack_clean.logger.debug')
 646     def test_remove_tenants_delete_success(self, mock_logger_debug):
 647         with mock.patch('functest.utils.openstack_clean.os_utils'
 648                         '.get_tenants', return_value=self.test_list), \
 649                 mock.patch('functest.utils.openstack_clean.os_utils'
 650                            '.delete_tenant', return_value=True):
 651             openstack_clean.remove_tenants(self.client, self.remove_list)
 652             mock_logger_debug.assert_any_call("Removing Tenants...")
 653             mock_logger_debug.assert_any_call("  > Done!")
 654             mock_logger_debug.assert_any_call(test_utils.
 655                                               RegexMatch(" Removing "
 656                                                          "\s*\S+..."))
 657
 658     @mock.patch('functest.utils.openstack_clean.logger.error')
 659     @mock.patch('functest.utils.openstack_clean.logger.debug')
 660     def test_remove_tenants_delete_failed(self, mock_logger_debug,
 661                                           mock_logger_error):
 662         with mock.patch('functest.utils.openstack_clean.os_utils'
 663                         '.get_tenants', return_value=self.test_list), \
 664                 mock.patch('functest.utils.openstack_clean.os_utils'
 665                            '.delete_tenant', return_value=False):
 666             openstack_clean.remove_tenants(self.client, self.remove_list)
 667             mock_logger_debug.assert_any_call("Removing Tenants...")
 668             mock_logger_error.assert_any_call(test_utils.
 669                                               RegexMatch("There has been a "
 670                                                          "problem removing "
 671                                                          "the tenant \s*\S+"
 672                                                          "..."))
 673             mock_logger_debug.assert_any_call(test_utils.
 674                                               RegexMatch(" Removing "
 675                                                          "\s*\S+..."))
 676
 677     @mock.patch('functest.utils.openstack_clean.os_utils.get_cinder_client')
 678     @mock.patch('functest.utils.openstack_clean.os_utils'
 679                 '.get_keystone_client')
 680     @mock.patch('functest.utils.openstack_clean.os_utils'
 681                 '.get_neutron_client')
 682     @mock.patch('functest.utils.openstack_clean.os_utils.get_nova_client')
 683     @mock.patch('functest.utils.openstack_clean.os_utils.check_credentials',
 684                 return_value=True)
 685     @mock.patch('functest.utils.openstack_clean.logger.info')
 686     @mock.patch('functest.utils.openstack_clean.logger.debug')
 687     def test_main_default(self, mock_logger_debug, mock_logger_info,
 688                           mock_creds, mock_nova, mock_neutron,
 689                           mock_keystone, mock_cinder):
 690
 691         with mock.patch('functest.utils.openstack_clean.remove_instances') \
 692             as mock_remove_instances, \
 693             mock.patch('functest.utils.openstack_clean.remove_images') \
 694             as mock_remove_images, \
 695             mock.patch('functest.utils.openstack_clean.remove_volumes') \
 696             as mock_remove_volumes, \
 697             mock.patch('functest.utils.openstack_clean.remove_floatingips') \
 698             as mock_remove_floatingips, \
 699             mock.patch('functest.utils.openstack_clean.remove_networks') \
 700             as mock_remove_networks, \
 701             mock.patch('functest.utils.openstack_clean.'
 702                        'remove_security_groups') \
 703             as mock_remove_security_groups, \
 704             mock.patch('functest.utils.openstack_clean.remove_users') \
 705             as mock_remove_users, \
 706             mock.patch('functest.utils.openstack_clean.remove_tenants') \
 707             as mock_remove_tenants, \
 708             mock.patch('functest.utils.openstack_clean.yaml.safe_load',
 709                        return_value=mock.Mock()), \
 710                 mock.patch('__builtin__.open', mock.mock_open()) as m:
 711             openstack_clean.main()
 712             self.assertTrue(mock_remove_instances)
 713             self.assertTrue(mock_remove_images)
 714             self.assertTrue(mock_remove_volumes)
 715             self.assertTrue(mock_remove_floatingips)
 716             self.assertTrue(mock_remove_networks)
 717             self.assertTrue(mock_remove_security_groups)
 718             self.assertTrue(mock_remove_users)
 719             self.assertTrue(mock_remove_tenants)
 720             m.assert_called_once_with(openstack_clean.OS_SNAPSHOT_FILE)
 721             mock_logger_info.assert_called_once_with("Cleaning OpenStack "
 722                                                      "resources...")
 723
 724
 725 if __name__ == "__main__":
 726     unittest.main(verbosity=2)