apex/tests/test_apex_overcloud_deploy.py

   1 ##############################################################################
   2 # Copyright (c) 2016 Dan Radez (dradez@redhat.com) (Red Hat)
   3 #
   4 # All rights reserved. This program and the accompanying materials
   5 # are made available under the terms of the Apache License, Version 2.0
   6 # which accompanies this distribution, and is available at
   7 # http://www.apache.org/licenses/LICENSE-2.0
   8 ##############################################################################
   9
  10 import mock
  11 import os
  12 import sys
  13 import unittest
  14
  15 from mock import patch
  16 from mock import MagicMock
  17 from mock import mock_open
  18 from io import StringIO
  19
  20 from apex.common import constants as con
  21 from apex.common.exceptions import ApexDeployException
  22 from apex.overcloud.deploy import build_sdn_env_list
  23 from apex.overcloud.deploy import create_deploy_cmd
  24 from apex.overcloud.deploy import prep_image
  25 from apex.overcloud.deploy import make_ssh_key
  26 from apex.overcloud.deploy import prep_env
  27 from apex.overcloud.deploy import generate_ceph_key
  28 from apex.overcloud.deploy import prep_storage_env
  29 from apex.overcloud.deploy import prep_sriov_env
  30 from apex.overcloud.deploy import external_network_cmds
  31 from apex.overcloud.deploy import create_congress_cmds
  32 from apex.overcloud.deploy import SDN_FILE_MAP
  33 from apex.overcloud.deploy import get_docker_sdn_files
  34
  35 from nose.tools import (
  36     assert_regexp_matches,
  37     assert_raises,
  38     assert_in,
  39     assert_not_in,
  40     assert_greater,
  41     assert_equal)
  42
  43
  44 class TestOvercloudDeploy(unittest.TestCase):
  45     @classmethod
  46     def setup_class(cls):
  47         """This method is run once for each class before any tests are run"""
  48
  49     @classmethod
  50     def teardown_class(cls):
  51         """This method is run once for each class _after_ all tests are run"""
  52
  53     def setup(self):
  54         """This method is run once before _each_ test method is executed"""
  55
  56     def teardown(self):
  57         """This method is run once after _each_ test method is executed"""
  58
  59     def test_build_sdn_env_list(self):
  60         ds = {'sdn_controller': 'opendaylight'}
  61         sdn_map = {'opendaylight': 'test'}
  62         res = '/usr/share/openstack-tripleo-heat-templates/environments/test'
  63         assert_equal(build_sdn_env_list(ds, sdn_map), [res])
  64
  65     def test_build_sdn_env_list_dict(self):
  66         ds = {'opendaylight': True,
  67               'sdn_controller': None}
  68         sdn_map = {'opendaylight': {}}
  69         assert_equal(build_sdn_env_list(ds, sdn_map), [])
  70
  71     def test_build_sdn_env_list_tuple(self):
  72         ds = {'opendaylight': 'test',
  73               'sdn_controller': None}
  74         sdn_map = {'opendaylight': ('test', 'test')}
  75         res = '/usr/share/openstack-tripleo-heat-templates/environments/test'
  76         assert_equal(build_sdn_env_list(ds, sdn_map), [res])
  77
  78     def test_build_sdn_env_list_with_string(self):
  79         ds = {'sdn_controller': 'opendaylight',
  80               'sriov': 'xxx'}
  81         prefix = '/usr/share/openstack-tripleo-heat-templates/environments'
  82         res = [os.path.join(prefix, 'neutron-opendaylight.yaml'),
  83                os.path.join(prefix, 'neutron-opendaylight-sriov.yaml')]
  84         assert_equal(build_sdn_env_list(ds, SDN_FILE_MAP), res)
  85
  86     def test_build_sdn_env_list_with_default(self):
  87         ds = {'sdn_controller': 'opendaylight',
  88               'vpn': True}
  89         prefix = '/usr/share/openstack-tripleo-heat-templates/environments'
  90         res = [os.path.join(prefix, 'neutron-opendaylight.yaml'),
  91                os.path.join(prefix, 'neutron-bgpvpn-opendaylight.yaml')]
  92         assert_equal(build_sdn_env_list(ds, SDN_FILE_MAP), res)
  93
  94     @patch('apex.overcloud.deploy.prep_sriov_env')
  95     @patch('apex.overcloud.deploy.prep_storage_env')
  96     @patch('apex.overcloud.deploy.build_sdn_env_list')
  97     @patch('builtins.open', mock_open())
  98     def test_create_deploy_cmd(self, mock_sdn_list, mock_prep_storage,
  99                                mock_prep_sriov):
 100         mock_sdn_list.return_value = []
 101         ds = {'deploy_options':
 102               {'ha_enabled': True,
 103                'congress': True,
 104                'tacker': True,
 105                'containers': False,
 106                'barometer': True,
 107                'ceph': False,
 108                'sriov': False,
 109                'vim': 'openstack'
 110                },
 111               'global_params': MagicMock()}
 112
 113         ns = {'ntp': ['ntp']}
 114         inv = MagicMock()
 115         inv.get_node_counts.return_value = (3, 2)
 116         virt = True
 117         result_cmd = create_deploy_cmd(ds, ns, inv, '/tmp', virt)
 118         assert_in('--ntp-server ntp', result_cmd)
 119         assert_in('enable_tacker.yaml', result_cmd)
 120         assert_in('enable_congress.yaml', result_cmd)
 121         assert_in('enable_barometer.yaml', result_cmd)
 122         assert_in('virtual-environment.yaml', result_cmd)
 123         assert_in('--control-scale 3', result_cmd)
 124         assert_in('--compute-scale 2', result_cmd)
 125
 126     @patch('apex.overcloud.deploy.prep_sriov_env')
 127     @patch('apex.overcloud.deploy.prep_storage_env')
 128     @patch('builtins.open', mock_open())
 129     def test_create_deploy_cmd_containers_sdn(self, mock_prep_storage,
 130                                               mock_prep_sriov):
 131         ds = {'deploy_options':
 132               {'ha_enabled': True,
 133                'congress': False,
 134                'tacker': False,
 135                'containers': True,
 136                'barometer': False,
 137                'vpn': False,
 138                'ceph': True,
 139                'sdn_controller': 'opendaylight',
 140                'sriov': False,
 141                'os_version': 'queens',
 142                'vim': 'openstack'
 143                },
 144               'global_params': MagicMock()}
 145
 146         ns = {'ntp': ['ntp']}
 147         inv = MagicMock()
 148         inv.get_node_counts.return_value = (3, 2)
 149         virt = True
 150         result_cmd = create_deploy_cmd(ds, ns, inv, '/tmp', virt)
 151         assert_in('--ntp-server ntp', result_cmd)
 152         assert_not_in('enable_tacker.yaml', result_cmd)
 153         assert_not_in('enable_congress.yaml', result_cmd)
 154         assert_not_in('enable_barometer.yaml', result_cmd)
 155         assert_in('virtual-environment.yaml', result_cmd)
 156         assert_in('--control-scale 3', result_cmd)
 157         assert_in('--compute-scale 2', result_cmd)
 158         assert_in('docker-images.yaml', result_cmd)
 159         assert_in('/usr/share/openstack-tripleo-heat-templates/environments'
 160                   '/docker.yaml', result_cmd)
 161         assert_in('/usr/share/openstack-tripleo-heat-templates/environments/'
 162                   'storage-environment.yaml', result_cmd)
 163         assert_in('/usr/share/openstack-tripleo-heat-templates/environments'
 164                   '/services/neutron-opendaylight.yaml', result_cmd)
 165         ds['deploy_options']['os_version'] = 'master'
 166         result_cmd = create_deploy_cmd(ds, ns, inv, '/tmp', virt)
 167         assert_in('/usr/share/openstack-tripleo-heat-templates/environments'
 168                   '/services/neutron-opendaylight.yaml', result_cmd)
 169
 170     @patch('apex.overcloud.deploy.prep_sriov_env')
 171     @patch('apex.overcloud.deploy.prep_storage_env')
 172     @patch('apex.overcloud.deploy.build_sdn_env_list')
 173     @patch('builtins.open', mock_open())
 174     def test_create_deploy_cmd_no_ha_bm(self, mock_sdn_list,
 175                                         mock_prep_storage, mock_prep_sriov):
 176         mock_sdn_list.return_value = []
 177         ds = {'deploy_options': MagicMock(),
 178               'global_params': MagicMock()}
 179         ds['global_params'].__getitem__.side_effect = \
 180             lambda i: False if i == 'ha_enabled' else MagicMock()
 181         ds['deploy_options'].__getitem__.side_effect = \
 182             lambda i: 'master' if i == 'os_version' else MagicMock()
 183         ns = {'ntp': ['ntp']}
 184         inv = MagicMock()
 185         inv.get_node_counts.return_value = (3, 2)
 186         virt = False
 187         result_cmd = create_deploy_cmd(ds, ns, inv, '/tmp', virt)
 188         assert_in('--ntp-server ntp', result_cmd)
 189         assert_in('--control-scale 1', result_cmd)
 190         assert_in('--compute-scale 2', result_cmd)
 191         assert_in('baremetal-environment.yaml', result_cmd)
 192         assert_not_in('enable_tacker.yaml', result_cmd)
 193         assert_not_in('enable_congress.yaml', result_cmd)
 194         assert_not_in('enable_barometer.yaml', result_cmd)
 195
 196     @patch('apex.builders.overcloud_builder.inject_opendaylight')
 197     @patch('apex.overcloud.deploy.virt_utils')
 198     @patch('apex.overcloud.deploy.shutil')
 199     @patch('apex.overcloud.deploy.os.path.isfile')
 200     @patch('builtins.open', mock_open())
 201     def test_prep_image(self, mock_is_file, mock_shutil, mock_virt_utils,
 202                         mock_inject_odl):
 203         mock_is_file.return_value = True
 204         ds_opts = {'dataplane': 'fdio',
 205                    'sdn_controller': 'opendaylight',
 206                    'odl_version': 'master',
 207                    'vpn': False,
 208                    'sriov': False}
 209         ds = {'deploy_options': MagicMock(),
 210               'global_params': MagicMock()}
 211         ds['deploy_options'].__getitem__.side_effect = \
 212             lambda i: ds_opts.get(i, MagicMock())
 213         ns = MagicMock()
 214         prep_image(ds, ns, 'undercloud.qcow2', '/tmp', root_pw='test')
 215         mock_virt_utils.virt_customize.assert_called()
 216         mock_inject_odl.assert_called()
 217
 218     @patch('apex.overcloud.deploy.virt_utils')
 219     @patch('apex.overcloud.deploy.shutil')
 220     @patch('apex.overcloud.deploy.os.path.isfile')
 221     @patch('builtins.open', mock_open())
 222     def test_prep_image_sdn_false(self, mock_is_file, mock_shutil,
 223                                   mock_virt_utils):
 224         mock_is_file.return_value = True
 225         ds_opts = {'dataplane': 'fdio',
 226                    'vpn': False,
 227                    'sdn_controller': False}
 228         ds = {'deploy_options': MagicMock(),
 229               'global_params': MagicMock()}
 230         ds['deploy_options'].__getitem__.side_effect = \
 231             lambda i: ds_opts.get(i, MagicMock())
 232         ns = MagicMock()
 233         prep_image(ds, ns, 'undercloud.qcow2', '/tmp', root_pw='test')
 234         mock_virt_utils.virt_customize.assert_called()
 235
 236     @patch('apex.overcloud.deploy.utils.fetch_upstream_and_unpack')
 237     @patch('apex.builders.overcloud_builder.inject_opendaylight')
 238     @patch('apex.overcloud.deploy.virt_utils')
 239     @patch('apex.overcloud.deploy.shutil')
 240     @patch('apex.overcloud.deploy.os.path.isfile')
 241     @patch('builtins.open', mock_open())
 242     def test_prep_image_sdn_odl(self, mock_is_file, mock_shutil,
 243                                 mock_virt_utils, mock_inject_odl, mock_fetch):
 244         mock_is_file.return_value = True
 245         ds_opts = {'dataplane': 'ovs',
 246                    'sdn_controller': 'opendaylight',
 247                    'vpn': False,
 248                    'sfc': False,
 249                    'odl_version': con.DEFAULT_ODL_VERSION,
 250                    'odl_vpp_netvirt': True}
 251         ds = {'deploy_options': MagicMock(),
 252               'global_params': MagicMock()}
 253         ds['deploy_options'].__getitem__.side_effect = \
 254             lambda i: ds_opts.get(i, MagicMock())
 255         ds['deploy_options'].__contains__.side_effect = \
 256             lambda i: True if i in ds_opts else MagicMock()
 257         ns = MagicMock()
 258         prep_image(ds, ns, 'undercloud.qcow2', '/tmp', root_pw='test')
 259         mock_virt_utils.virt_customize.assert_called()
 260         mock_inject_odl.assert_called()
 261
 262     @patch('apex.overcloud.deploy.c_builder')
 263     @patch('apex.overcloud.deploy.oc_builder')
 264     @patch('apex.overcloud.deploy.virt_utils')
 265     @patch('apex.overcloud.deploy.shutil')
 266     @patch('apex.overcloud.deploy.os.path.isfile')
 267     @patch('builtins.open', mock_open())
 268     def test_prep_image_sdn_odl_upstream_containers_patches(
 269             self, mock_is_file, mock_shutil, mock_virt_utils,
 270             mock_oc_builder, mock_c_builder):
 271         mock_is_file.return_value = True
 272         ds_opts = {'dataplane': 'ovs',
 273                    'sdn_controller': 'opendaylight',
 274                    'odl_version': con.DEFAULT_ODL_VERSION,
 275                    'odl_vpp_netvirt': True}
 276         ds = {'deploy_options': MagicMock(),
 277               'global_params': MagicMock()}
 278         ds['deploy_options'].__getitem__.side_effect = \
 279             lambda i: ds_opts.get(i, MagicMock())
 280         ds['deploy_options'].__contains__.side_effect = \
 281             lambda i: True if i in ds_opts else MagicMock()
 282         ns = MagicMock()
 283         mock_c_builder.add_upstream_patches.return_value = ['nova-api']
 284         patches = ['dummy_nova_patch']
 285         rv = prep_image(ds, ns, 'undercloud.qcow2', '/tmp', root_pw='test',
 286                         docker_tag='latest', patches=patches)
 287         mock_oc_builder.inject_opendaylight.assert_called()
 288         mock_virt_utils.virt_customize.assert_called()
 289         mock_c_builder.add_upstream_patches.assert_called()
 290         self.assertListEqual(sorted(rv), ['nova-api', 'opendaylight'])
 291
 292     @patch('apex.overcloud.deploy.c_builder')
 293     @patch('apex.overcloud.deploy.oc_builder')
 294     @patch('apex.overcloud.deploy.virt_utils')
 295     @patch('apex.overcloud.deploy.shutil')
 296     @patch('apex.overcloud.deploy.os.path.isfile')
 297     @patch('builtins.open', mock_open())
 298     def test_prep_image_nosdn_upstream_containers_patches(
 299             self, mock_is_file, mock_shutil, mock_virt_utils,
 300             mock_oc_builder, mock_c_builder):
 301         mock_is_file.return_value = True
 302         ds_opts = {'dataplane': 'ovs',
 303                    'sdn_controller': False,
 304                    'odl_version': con.DEFAULT_ODL_VERSION,
 305                    'odl_vpp_netvirt': False}
 306         ds = {'deploy_options': MagicMock(),
 307               'global_params': MagicMock()}
 308         ds['deploy_options'].__getitem__.side_effect = \
 309             lambda i: ds_opts.get(i, MagicMock())
 310         ds['deploy_options'].__contains__.side_effect = \
 311             lambda i: True if i in ds_opts else MagicMock()
 312         ns = MagicMock()
 313         mock_c_builder.add_upstream_patches.return_value = ['nova-api']
 314         patches = ['dummy_nova_patch']
 315         rv = prep_image(ds, ns, 'undercloud.qcow2', '/tmp', root_pw='test',
 316                         docker_tag='latest', patches=patches)
 317         mock_virt_utils.virt_customize.assert_called()
 318         mock_c_builder.add_upstream_patches.assert_called()
 319         self.assertListEqual(sorted(rv), ['nova-api'])
 320
 321     @patch('apex.overcloud.deploy.oc_builder')
 322     @patch('apex.overcloud.deploy.virt_utils')
 323     @patch('apex.overcloud.deploy.shutil')
 324     @patch('apex.overcloud.deploy.os.path.isfile')
 325     @patch('builtins.open', mock_open())
 326     def test_prep_image_sdn_odl_not_def(self, mock_is_file,
 327                                         mock_shutil, mock_virt_utils,
 328                                         mock_oc_builder):
 329         mock_is_file.return_value = True
 330         ds_opts = {'dataplane': 'ovs',
 331                    'sdn_controller': 'opendaylight',
 332                    'odl_version': 'uncommon'}
 333         ds = {'deploy_options': MagicMock(),
 334               'global_params': MagicMock()}
 335         ds['deploy_options'].__getitem__.side_effect = \
 336             lambda i: ds_opts.get(i, MagicMock())
 337         ns = MagicMock()
 338         prep_image(ds, ns, 'undercloud.qcow2', '/tmp', root_pw='test')
 339         mock_virt_utils.virt_customize.assert_called()
 340         mock_oc_builder.inject_opendaylight.assert_called()
 341
 342     @patch('apex.overcloud.deploy.virt_utils')
 343     @patch('apex.overcloud.deploy.shutil')
 344     @patch('apex.overcloud.deploy.os.path.isfile')
 345     @patch('builtins.open', mock_open())
 346     def test_prep_image_sdn_ovn(self, mock_is_file, mock_shutil,
 347                                 mock_virt_utils):
 348         mock_is_file.return_value = True
 349         ds_opts = {'dataplane': 'ovs',
 350                    'vpn': False,
 351                    'sfc': False,
 352                    'sdn_controller': 'ovn'}
 353         ds = {'deploy_options': MagicMock(),
 354               'global_params': MagicMock()}
 355         ds['deploy_options'].__getitem__.side_effect = \
 356             lambda i: ds_opts.get(i, MagicMock())
 357         ns = MagicMock()
 358         prep_image(ds, ns, 'undercloud.qcow2', '/tmp', root_pw='test')
 359         mock_virt_utils.virt_customize.assert_called()
 360
 361     @patch('apex.overcloud.deploy.utils.fetch_upstream_and_unpack')
 362     @patch('apex.builders.overcloud_builder.inject_quagga')
 363     @patch('apex.builders.overcloud_builder.inject_opendaylight')
 364     @patch('apex.overcloud.deploy.virt_utils')
 365     @patch('apex.overcloud.deploy.shutil')
 366     @patch('apex.overcloud.deploy.os.path.isfile')
 367     @patch('builtins.open', mock_open())
 368     def test_prep_image_sdn_odl_vpn(self, mock_is_file, mock_shutil,
 369                                     mock_virt_utils, mock_inject_odl,
 370                                     mock_inject_quagga, mock_fetch):
 371         mock_is_file.return_value = True
 372         ds_opts = {'dataplane': 'ovs',
 373                    'sdn_controller': 'opendaylight',
 374                    'vpn': True,
 375                    'sfc': False,
 376                    'odl_version': con.DEFAULT_ODL_VERSION,
 377                    'odl_vpp_netvirt': True}
 378         ds = {'deploy_options': MagicMock(),
 379               'global_params': MagicMock()}
 380         ds['deploy_options'].__getitem__.side_effect = \
 381             lambda i: ds_opts.get(i, MagicMock())
 382         ds['deploy_options'].__contains__.side_effect = \
 383             lambda i: True if i in ds_opts else MagicMock()
 384         ns = MagicMock()
 385         prep_image(ds, ns, 'undercloud.qcow2', '/tmp', root_pw='test')
 386         mock_virt_utils.virt_customize.assert_called()
 387         mock_inject_odl.assert_called()
 388         mock_inject_quagga.assert_called()
 389
 390         @patch('apex.builders.overcloud_builder.inject_ovs_nsh')
 391         @patch('apex.builders.overcloud_builder.inject_opendaylight')
 392         @patch('apex.overcloud.deploy.virt_utils')
 393         @patch('apex.overcloud.deploy.shutil')
 394         @patch('apex.overcloud.deploy.os.path.isfile')
 395         @patch('builtins.open', mock_open())
 396         def test_prep_image_sdn_odl_sfc(self, mock_is_file, mock_shutil,
 397                                         mock_virt_utils, mock_inject_odl,
 398                                         mock_inject_ovs_nsh):
 399             mock_is_file.return_value = True
 400             ds_opts = {'dataplane': 'ovs',
 401                        'sdn_controller': 'opendaylight',
 402                        'vpn': False,
 403                        'sfc': True,
 404                        'odl_version': con.DEFAULT_ODL_VERSION,
 405                        'odl_vpp_netvirt': True}
 406             ds = {'deploy_options': MagicMock(),
 407                   'global_params': MagicMock()}
 408             ds['deploy_options'].__getitem__.side_effect = \
 409                 lambda i: ds_opts.get(i, MagicMock())
 410             ds['deploy_options'].__contains__.side_effect = \
 411                 lambda i: True if i in ds_opts else MagicMock()
 412             ns = MagicMock()
 413             prep_image(ds, ns, 'undercloud.qcow2', '/tmp', root_pw='test')
 414             mock_virt_utils.virt_customize.assert_called()
 415             mock_inject_odl.assert_called()
 416             mock_inject_ovs_nsh.assert_called()
 417
 418     @patch('apex.overcloud.deploy.os.path.isfile')
 419     def test_prep_image_no_image(self, mock_isfile):
 420         mock_isfile.return_value = False
 421         assert_raises(ApexDeployException, prep_image,
 422                       {}, {}, 'undercloud.qcow2', '/tmp')
 423
 424     def test_make_ssh_key(self):
 425         priv, pub = make_ssh_key()
 426         assert_in('-----BEGIN PRIVATE KEY-----', priv)
 427         assert_in('ssh-rsa', pub)
 428
 429     @patch('apex.overcloud.deploy.yaml')
 430     @patch('apex.overcloud.deploy.fileinput')
 431     @patch('apex.overcloud.deploy.shutil')
 432     @patch('builtins.open', mock_open())
 433     def test_prep_env(self, mock_shutil, mock_fileinput, mock_yaml):
 434         mock_fileinput.input.return_value = \
 435             ['CloudDomain', 'replace_private_key', 'replace_public_key',
 436              'opendaylight::vpp_routing_node', 'ControllerExtraConfig',
 437              'NovaComputeExtraConfig', 'ComputeKernelArgs', 'HostCpusList',
 438              'ComputeExtraConfigPre', 'resource_registry',
 439              'NovaSchedulerDefaultFilters']
 440         mock_yaml.safe_load.return_value = {
 441             'parameter_defaults': {
 442                 'ControllerServices': [1, 2, 3],
 443                 'ComputeServices': [3, 4, 5]
 444             }}
 445         ds = {'global_params': {'ha_enabled': False},
 446               'deploy_options':
 447               {'sdn_controller': 'opendaylight',
 448                'odl_vpp_routing_node': 'test',
 449                'dataplane': 'ovs_dpdk',
 450                'sriov': 'xxx',
 451                'performance': {'Compute': {'vpp': {'main-core': 'test',
 452                                                    'corelist-workers': 'test'},
 453                                            'ovs': {'dpdk_cores': 'test'},
 454                                            'kernel': {'test': 'test'}},
 455                                'Controller': {'vpp': 'test'}}}}
 456         ns_dict = {'domain_name': 'test.domain',
 457                    'networks':
 458                    {'tenant':
 459                     {'nic_mapping': {'controller':
 460                                      {'members': ['tenant_nic']},
 461                                      'compute':
 462                                      {'members': ['tenant_nic']}}},
 463                     'external':
 464                     [{'nic_mapping': {'controller':
 465                                       {'members': ['ext_nic']},
 466                                       'compute':
 467                                       {'members': ['ext_nic']}}}]}}
 468         inv = MagicMock()
 469         inv.get_node_counts.return_value = (1, 0)
 470         try:
 471             # Swap stdout
 472             saved_stdout = sys.stdout
 473             out = StringIO()
 474             sys.stdout = out
 475             ns = MagicMock()
 476             ns.enabled_network_list = ['external', 'tenant']
 477             ns.__getitem__.side_effect = lambda i: ns_dict.get(i, MagicMock())
 478             # run test
 479             prep_env(ds, ns, inv, 'opnfv-env.yml', '/net-env.yml', '/tmp')
 480             output = out.getvalue().strip()
 481             assert_in('CloudDomain: test.domain', output)
 482             assert_in('ssh-rsa', output)
 483             assert_in('ComputeKernelArgs: \'test=test \'', output)
 484             assert_in('fdio::vpp_cpu_main_core: \'test\'', output)
 485             mock_yaml.safe_dump.assert_called_with(
 486                 {'parameter_defaults': {
 487                     'ControllerServices': [1, 2, 3, 4, 5],
 488                 }},
 489                 mock.ANY, default_flow_style=False
 490             )
 491         finally:
 492             # put stdout back
 493             sys.stdout = saved_stdout
 494
 495     @patch('apex.overcloud.deploy.fileinput')
 496     @patch('apex.overcloud.deploy.shutil')
 497     @patch('builtins.open', mock_open())
 498     def test_prep_env_round_two(self, mock_shutil, mock_fileinput):
 499         mock_fileinput.input.return_value = \
 500             ['NeutronVPPAgentPhysnets']
 501         ds = {'global_params': {'ha_enabled': False},
 502               'deploy_options':
 503               {'sdn_controller': False,
 504                'dataplane': 'fdio',
 505                'sriov': 'xxx',
 506                'performance': {'Compute': {},
 507                                'Controller': {}}}}
 508         ns_dict = {'domain_name': 'test.domain',
 509                    'networks':
 510                    {'tenant':
 511                     {'nic_mapping': {'controller':
 512                                      {'members': ['tenant_nic']},
 513                                      'compute':
 514                                      {'members': ['tenant_nic']}}},
 515                     'external':
 516                     [{'nic_mapping': {'controller':
 517                                       {'members': ['ext_nic']},
 518                                       'compute':
 519                                       {'members': ['ext_nic']}}}]}}
 520         inv = MagicMock()
 521         inv.get_node_counts.return_value = (3, 2)
 522         try:
 523             # Swap stdout
 524             saved_stdout = sys.stdout
 525             out = StringIO()
 526             sys.stdout = out
 527             ns = MagicMock()
 528             ns.enabled_network_list = ['external', 'tenant']
 529             ns.__getitem__.side_effect = lambda i: ns_dict.get(i, MagicMock())
 530             # run test
 531             prep_env(ds, ns, inv, 'opnfv-env.yml', '/net-env.yml', '/tmp')
 532             output = out.getvalue().strip()
 533             assert_in('NeutronVPPAgentPhysnets: '
 534                       '\'datacentre:tenant_nic,external:tap0\'',
 535                       output)
 536             assert_in('NeutronVPPAgentPhysnets', output)
 537         finally:
 538             # put stdout back
 539             sys.stdout = saved_stdout
 540
 541     @patch('apex.overcloud.deploy.fileinput')
 542     @patch('apex.overcloud.deploy.shutil')
 543     @patch('builtins.open', mock_open())
 544     def test_prep_env_round_three(self, mock_shutil, mock_fileinput):
 545         mock_fileinput.input.return_value = \
 546             ['OS::TripleO::Services::NeutronDhcpAgent',
 547              'NeutronDhcpAgentsPerNetwork', 'ComputeServices']
 548         ds = {'global_params': {'ha_enabled': False},
 549               'deploy_options':
 550               {'sdn_controller': 'opendaylight',
 551                'dataplane': 'fdio',
 552                'sriov': 'xxx',
 553                'dvr': True}}
 554         ns_dict = {'domain_name': 'test.domain',
 555                    'networks':
 556                    {'tenant':
 557                     {'nic_mapping': {'controller':
 558                                      {'members': ['tenant_nic']},
 559                                      'compute':
 560                                      {'members': ['tenant_nic']}}},
 561                     'external':
 562                     [{'nic_mapping': {'controller':
 563                                       {'members': ['ext_nic']},
 564                                       'compute':
 565                                       {'members': ['ext_nic']}}}]}}
 566         inv = MagicMock()
 567         inv.get_node_counts.return_value = (3, 2)
 568         try:
 569             # Swap stdout
 570             saved_stdout = sys.stdout
 571             out = StringIO()
 572             sys.stdout = out
 573             ns = MagicMock()
 574             ns.enabled_network_list = ['external', 'tenant']
 575             ns.__getitem__.side_effect = lambda i: ns_dict.get(i, MagicMock())
 576             # run test
 577             prep_env(ds, ns, inv, 'opnfv-env.yml', '/net-env.yml', '/tmp')
 578             output = out.getvalue().strip()
 579             assert_in('NeutronDhcpAgentsPerNetwork: 2', output)
 580         finally:
 581             # put stdout back
 582             sys.stdout = saved_stdout
 583
 584     @patch('apex.overcloud.deploy.fileinput')
 585     @patch('apex.overcloud.deploy.shutil')
 586     @patch('builtins.open', mock_open())
 587     def test_prep_env_tenant_vlan(self, mock_shutil, mock_fileinput):
 588         mock_fileinput.input.return_value = \
 589             ['NeutronNetworkVLANRanges',
 590              'NeutronNetworkType', 'NeutronBridgeMappings']
 591         ds = {'global_params': {'ha_enabled': False},
 592               'deploy_options':
 593               {'sdn_controller': False,
 594                'dataplane': 'ovs',
 595                'sriov': 'xxx',
 596                'dvr': True}}
 597         ns_dict = {'domain_name': 'test.domain',
 598                    'networks':
 599                    {'tenant':
 600                     {'nic_mapping': {'controller':
 601                                      {'members': ['tenant_nic']},
 602                                      'compute':
 603                                      {'members': ['tenant_nic']}},
 604                      'segmentation_type': 'vlan',
 605                      'overlay_id_range': 'vlan:500:600'
 606                      },
 607                     'external':
 608                     [{'nic_mapping': {'controller':
 609                                       {'members': ['ext_nic']},
 610                                       'compute':
 611                                       {'members': ['ext_nic']}}}]}}
 612         inv = MagicMock()
 613         inv.get_node_counts.return_value = (3, 2)
 614         try:
 615             # Swap stdout
 616             saved_stdout = sys.stdout
 617             out = StringIO()
 618             sys.stdout = out
 619             ns = MagicMock()
 620             ns.enabled_network_list = ['external', 'tenant']
 621             ns.__getitem__.side_effect = lambda i: ns_dict.get(i, MagicMock())
 622             # run test
 623             prep_env(ds, ns, inv, 'opnfv-env.yml', '/net-env.yml', '/tmp')
 624             output = out.getvalue().strip()
 625             assert_in('NeutronNetworkVLANRanges: '
 626                       'vlan:500:600,datacentre:1:1000', output)
 627             assert_in('NeutronNetworkType: vlan', output)
 628             assert_in('NeutronBridgeMappings: '
 629                       'vlan:br-vlan,datacentre:br-ex', output)
 630             assert_not_in('OpenDaylightProviderMappings', output)
 631         finally:
 632             # put stdout back
 633             sys.stdout = saved_stdout
 634
 635     @patch('apex.overcloud.deploy.fileinput')
 636     @patch('apex.overcloud.deploy.shutil')
 637     @patch('builtins.open', mock_open())
 638     def test_prep_env_tenant_vlan_odl(self, mock_shutil, mock_fileinput):
 639         mock_fileinput.input.return_value = \
 640             ['NeutronNetworkVLANRanges',
 641              'NeutronNetworkType',
 642              'NeutronBridgeMappings',
 643              'OpenDaylightProviderMappings']
 644         ds = {'global_params': {'ha_enabled': False},
 645               'deploy_options':
 646               {'sdn_controller': 'opendaylight',
 647                'dataplane': 'ovs',
 648                'sriov': 'xxx',
 649                'dvr': True}}
 650         ns_dict = {'domain_name': 'test.domain',
 651                    'networks':
 652                    {'tenant':
 653                     {'nic_mapping': {'controller':
 654                                      {'members': ['tenant_nic']},
 655                                      'compute':
 656                                      {'members': ['tenant_nic']}},
 657                      'segmentation_type': 'vlan',
 658                      'overlay_id_range': 'vlan:500:600'
 659                      },
 660                     'external':
 661                     [{'nic_mapping': {'controller':
 662                                       {'members': ['ext_nic']},
 663                                       'compute':
 664                                       {'members': ['ext_nic']}}}]}}
 665         inv = MagicMock()
 666         inv.get_node_counts.return_value = (3, 2)
 667         try:
 668             # Swap stdout
 669             saved_stdout = sys.stdout
 670             out = StringIO()
 671             sys.stdout = out
 672             ns = MagicMock()
 673             ns.enabled_network_list = ['external', 'tenant']
 674             ns.__getitem__.side_effect = lambda i: ns_dict.get(i, MagicMock())
 675             # run test
 676             prep_env(ds, ns, inv, 'opnfv-env.yml', '/net-env.yml', '/tmp')
 677             output = out.getvalue().strip()
 678             assert_in('NeutronNetworkVLANRanges: '
 679                       'vlan:500:600,datacentre:1:1000', output)
 680             assert_in('NeutronNetworkType: vlan', output)
 681             assert_in('NeutronBridgeMappings: '
 682                       'vlan:br-vlan,datacentre:br-ex', output)
 683             assert_in('OpenDaylightProviderMappings: '
 684                       'vlan:br-vlan,datacentre:br-ex', output)
 685         finally:
 686             # put stdout back
 687             sys.stdout = saved_stdout
 688
 689     def test_generate_ceph_key(self):
 690         assert_equal(len(generate_ceph_key()), 40)
 691
 692     @patch('apex.overcloud.deploy.generate_ceph_key')
 693     @patch('apex.overcloud.deploy.fileinput')
 694     @patch('apex.overcloud.deploy.os.path.isfile')
 695     @patch('builtins.open', mock_open())
 696     def test_prep_storage_env(self, mock_isfile, mock_fileinput,
 697                               mock_ceph_key):
 698         mock_fileinput.input.return_value = \
 699             ['CephClusterFSID', 'CephMonKey', 'CephAdminKey', 'random_key']
 700         ds = {'deploy_options': {
 701             'ceph_device': '/dev/sdx',
 702             'containers': False
 703         }}
 704         ns = {}
 705         prep_storage_env(ds, ns, virtual=False, tmp_dir='/tmp')
 706
 707     @patch('apex.overcloud.deploy.utils.edit_tht_env')
 708     @patch('apex.overcloud.deploy.generate_ceph_key')
 709     @patch('apex.overcloud.deploy.fileinput')
 710     @patch('apex.overcloud.deploy.os.path.isfile')
 711     @patch('builtins.open', mock_open())
 712     def test_prep_storage_env_containers(self, mock_isfile, mock_fileinput,
 713                                          mock_ceph_key, mock_edit_tht):
 714         mock_fileinput.input.return_value = \
 715             ['CephClusterFSID', 'CephMonKey', 'CephAdminKey', 'random_key']
 716         ds = {'deploy_options': {
 717               'ceph_device': '/dev/sdx',
 718               'containers': True,
 719               'os_version': 'master'
 720               }, 'global_params': {'ha_enabled': False}}
 721         ns = {'networks': {con.ADMIN_NETWORK: {'installer_vm':
 722                                                {'ip': '192.0.2.1'}}}
 723               }
 724         prep_storage_env(ds, ns, virtual=True, tmp_dir='/tmp')
 725         ceph_params = {
 726             'CephPoolDefaultSize': 2,
 727             'CephAnsibleExtraConfig': {
 728                 'centos_package_dependencies': [],
 729                 'ceph_osd_docker_memory_limit': '1g',
 730                 'ceph_mds_docker_memory_limit': '1g'
 731             },
 732             'CephPoolDefaultPgNum': 32,
 733             'CephAnsibleDisksConfig': {
 734                 'devices': ['/dev/sdx'],
 735                 'journal_size': 512,
 736                 'osd_scenario': 'collocated'
 737             }
 738         }
 739         mock_edit_tht.assert_called_with('/tmp/storage-environment.yaml',
 740                                          'parameter_defaults',
 741                                          ceph_params)
 742
 743     @patch('apex.overcloud.deploy.os.path.isfile')
 744     @patch('builtins.open', mock_open())
 745     def test_prep_storage_env_raises(self, mock_isfile):
 746         mock_isfile.return_value = False
 747         ds = {'deploy_options': MagicMock()}
 748         ns = {}
 749         assert_raises(ApexDeployException, prep_storage_env, ds,
 750                       ns, virtual=False, tmp_dir='/tmp')
 751
 752     @patch('apex.overcloud.deploy.generate_ceph_key')
 753     @patch('apex.overcloud.deploy.fileinput')
 754     @patch('apex.overcloud.deploy.os.path.isfile')
 755     @patch('builtins.open', mock_open())
 756     def test_prep_sriov_env(self, mock_isfile, mock_fileinput, mock_ceph_key):
 757         ds = {'deploy_options':
 758               {'sdn_controller': 'opendaylight',
 759                'sriov': 'xxx'}}
 760         try:
 761             # Swap stdout
 762             saved_stdout = sys.stdout
 763             out = StringIO()
 764             sys.stdout = out
 765             # Run tests
 766             mock_fileinput.input.return_value = \
 767                 ['#  NovaSchedulerDefaultFilters',
 768                  '#  NovaSchedulerAvailableFilters',
 769                  '#NeutronPhysicalDevMappings: "datacentre:ens20f2"',
 770                  '#NeutronSriovNumVFs: \"ens20f2:5\"',
 771                  '#NovaPCIPassthrough:',
 772                  '#  - devname: \"ens20f2\"',
 773                  '#    physical_network: \"datacentre\"']
 774             prep_sriov_env(ds, '/tmp')
 775             output = out.getvalue().strip()
 776             assert_in('NovaSchedulerDefaultFilters', output)
 777             assert_in('NovaSchedulerAvailableFilters', output)
 778             assert_in('NeutronPhysicalDevMappings: \"nfv_sriov:xxx\"', output)
 779             assert_in('NeutronSriovNumVFs: \"xxx:8\"', output)
 780             assert_in('NovaPCIPassthrough:', output)
 781             assert_in('- devname: \"xxx\"', output)
 782             assert_in('physical_network: \"nfv_sriov\"', output)
 783         finally:
 784             # put stdout back
 785             sys.stdout = saved_stdout
 786
 787     @patch('apex.overcloud.deploy.os.path.isfile')
 788     @patch('builtins.open', mock_open())
 789     def test_prep_sriov_env_raises(self, mock_isfile):
 790         ds_opts = {'sriov': True}
 791         ds = {'deploy_options': MagicMock()}
 792         ds['deploy_options'].__getitem__.side_effect = \
 793             lambda i: ds_opts.get(i, MagicMock())
 794         mock_isfile.return_value = False
 795         ds = {'deploy_options': MagicMock()}
 796         assert_raises(ApexDeployException, prep_sriov_env, ds, '/tmp')
 797
 798     def test_external_network_cmds(self):
 799         ds = {'deploy_options':
 800               {'sdn_controller': 'opendaylight',
 801                'dataplane': 'ovs'}}
 802
 803         cidr = MagicMock()
 804         cidr.version = 6
 805         ns_dict = {'networks':
 806                    {'external': [{'floating_ip_range': (0, 1),
 807                                   'nic_mapping':
 808                                   {'compute': {'vlan': 'native'}},
 809                                   'gateway': 'gw',
 810                                   'cidr': cidr}]}}
 811         ns = MagicMock()
 812         ns.enabled_network_list = ['external']
 813         ns.__getitem__.side_effect = lambda i: ns_dict.get(i, MagicMock())
 814         cmds = ' '.join(external_network_cmds(ns, ds))
 815         assert_in('--external', cmds)
 816         assert_in('--allocation-pool start=0,end=1', cmds)
 817         assert_in('--gateway gw', cmds)
 818         assert_in('--network external', cmds)
 819         assert_in('--provider-physical-network datacentre', cmds)
 820
 821     def test_external_network_cmds_nosdn_fdio(self):
 822         ds = {'deploy_options':
 823               {'sdn_controller': False,
 824                'dataplane': 'fdio'}}
 825
 826         cidr = MagicMock()
 827         cidr.version = 6
 828         ns_dict = {'networks':
 829                    {'external': [{'floating_ip_range': (0, 1),
 830                                   'nic_mapping':
 831                                   {'compute': {'vlan': 'native'}},
 832                                   'gateway': 'gw',
 833                                   'cidr': cidr}]}}
 834         ns = MagicMock()
 835         ns.enabled_network_list = ['external']
 836         ns.__getitem__.side_effect = lambda i: ns_dict.get(i, MagicMock())
 837         cmds = ' '.join(external_network_cmds(ns, ds))
 838         assert_in('--external', cmds)
 839         assert_in('--allocation-pool start=0,end=1', cmds)
 840         assert_in('--gateway gw', cmds)
 841         assert_in('--network external', cmds)
 842         assert_in('--provider-physical-network external', cmds)
 843
 844     def test_external_network_cmds_no_ext(self):
 845         ds = {'deploy_options':
 846               {'sdn_controller': 'opendaylight',
 847                'dataplane': 'ovs'}}
 848
 849         cidr = MagicMock()
 850         cidr.version = 6
 851         ns_dict = {'apex':
 852                    {'networks':
 853                     {'admin':
 854                      {'introspection_range': (0, 1),
 855                       'nic_mapping':
 856                       {'compute': {'vlan': '123'}},
 857                       'gateway': 'gw',
 858                       'cidr': cidr}}}}
 859         ns = MagicMock()
 860         ns.enabled_network_list = ['admin']
 861         ns.__getitem__.side_effect = lambda i: ns_dict.get(i, MagicMock())
 862         cmds = ' '.join(external_network_cmds(ns, ds))
 863         assert_in('--external', cmds)
 864         assert_in('--allocation-pool start=0,end=1', cmds)
 865         assert_in('--network external', cmds)
 866         assert_in('--provider-network-type vlan', cmds)
 867
 868     @patch('apex.overcloud.deploy.parsers')
 869     def test_create_congress_cmds(self, mock_parsers):
 870         assert_greater(len(create_congress_cmds('overcloud_file')), 0)
 871
 872     @patch('apex.overcloud.deploy.parsers.parse_overcloudrc')
 873     def test_create_congress_cmds_raises(self, mock_parsers):
 874         mock_parsers.return_value.__getitem__.side_effect = KeyError()
 875         assert_raises(KeyError, create_congress_cmds, 'overcloud_file')
 876
 877     def test_get_docker_sdn_files(self):
 878         ds_opts = {'ha_enabled': True,
 879                    'congress': True,
 880                    'tacker': True,
 881                    'containers': False,
 882                    'barometer': True,
 883                    'ceph': False,
 884                    'vpn': True,
 885                    'sdn_controller': 'opendaylight',
 886                    'os_version': 'queens'
 887                    }
 888         output = get_docker_sdn_files(ds_opts)
 889         compare = ['/usr/share/openstack-tripleo-heat-templates/'
 890                    'environments/services/neutron-opendaylight.yaml',
 891                    '/usr/share/openstack-tripleo-heat-templates/environments'
 892                    '/services/neutron-bgpvpn-opendaylight.yaml']
 893         self.assertEqual(output, compare)