289 lines
12 KiB
Python
289 lines
12 KiB
Python
# Copyright 2016 VMware, Inc.
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# All Rights Reserved
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from oslo_config import cfg
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from neutron.tests import base
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from vmware_nsx.common import config
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from vmware_nsx.common import exceptions as nsx_exc
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from vmware_nsx.plugins.nsx_v import availability_zones as nsx_az
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DEF_AZ_POOL = ['service:compact:1:2', 'vdr:compact:1:2']
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DEF_GLOBAL_POOL = ['service:compact:4:10', 'vdr:compact:4:10']
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class NsxvAvailabilityZonesTestCase(base.BaseTestCase):
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def setUp(self):
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super(NsxvAvailabilityZonesTestCase, self).setUp()
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self.az_name = 'zone1'
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self.group_name = 'az:%s' % self.az_name
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config.register_nsxv_azs(cfg.CONF, [self.az_name])
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cfg.CONF.set_override("ha_placement_random", True, group="nsxv")
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cfg.CONF.set_override("mgt_net_proxy_ips", ["2.2.2.2"], group="nsxv")
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cfg.CONF.set_override("dvs_id", "dvs-1", group="nsxv")
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def _config_az(self,
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resource_pool_id="respool",
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datastore_id="datastore",
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edge_ha=True,
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ha_datastore_id="hastore",
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backup_edge_pool=DEF_AZ_POOL,
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ha_placement_random=False,
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datacenter_moid="datacenter",
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mgt_net_moid="portgroup-407",
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mgt_net_proxy_ips=["1.1.1.1"],
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mgt_net_proxy_netmask="255.255.255.0",
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mgt_net_default_gateway="2.2.2.2",
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external_network="network-17",
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vdn_scope_id="vdnscope-1",
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dvs_id="dvs-2"):
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cfg.CONF.set_override("resource_pool_id", resource_pool_id,
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group=self.group_name)
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cfg.CONF.set_override("datastore_id", datastore_id,
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group=self.group_name)
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if edge_ha is not None:
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cfg.CONF.set_override("edge_ha", edge_ha,
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group=self.group_name)
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cfg.CONF.set_override("ha_datastore_id", ha_datastore_id,
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group=self.group_name)
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if ha_placement_random is not None:
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cfg.CONF.set_override("ha_placement_random",
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ha_placement_random,
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group=self.group_name)
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if datacenter_moid is not None:
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cfg.CONF.set_override("datacenter_moid",
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datacenter_moid,
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group=self.group_name)
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if backup_edge_pool is not None:
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cfg.CONF.set_override("backup_edge_pool", backup_edge_pool,
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group=self.group_name)
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if mgt_net_moid is not None:
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cfg.CONF.set_override("mgt_net_moid", mgt_net_moid,
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group=self.group_name)
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if mgt_net_proxy_ips is not None:
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cfg.CONF.set_override("mgt_net_proxy_ips", mgt_net_proxy_ips,
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group=self.group_name)
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if mgt_net_proxy_netmask is not None:
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cfg.CONF.set_override("mgt_net_proxy_netmask",
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mgt_net_proxy_netmask,
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group=self.group_name)
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if mgt_net_default_gateway is not None:
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cfg.CONF.set_override("mgt_net_default_gateway",
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mgt_net_default_gateway,
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group=self.group_name)
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if external_network is not None:
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cfg.CONF.set_override("external_network", external_network,
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group=self.group_name)
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if vdn_scope_id is not None:
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cfg.CONF.set_override("vdn_scope_id", vdn_scope_id,
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group=self.group_name)
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if dvs_id is not None:
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cfg.CONF.set_override("dvs_id", dvs_id,
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group=self.group_name)
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def test_simple_availability_zone(self):
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self._config_az()
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az = nsx_az.NsxVAvailabilityZone(self.az_name)
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self.assertEqual(self.az_name, az.name)
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self.assertEqual("respool", az.resource_pool)
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self.assertEqual("datastore", az.datastore_id)
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self.assertTrue(az.edge_ha)
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self.assertEqual("hastore", az.ha_datastore_id)
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self.assertFalse(az.ha_placement_random)
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self.assertEqual("datacenter", az.datacenter_moid)
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self.assertEqual(DEF_AZ_POOL, az.backup_edge_pool)
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self.assertEqual("portgroup-407", az.mgt_net_moid)
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self.assertEqual(["1.1.1.1"], az.mgt_net_proxy_ips)
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self.assertEqual("255.255.255.0", az.mgt_net_proxy_netmask)
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self.assertEqual("2.2.2.2", az.mgt_net_default_gateway)
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self.assertEqual("network-17", az.external_network)
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self.assertEqual("vdnscope-1", az.vdn_scope_id)
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self.assertEqual("dvs-2", az.dvs_id)
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self.assertTrue(az.az_metadata_support)
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def test_availability_zone_no_edge_ha(self):
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self._config_az(edge_ha=False)
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az = nsx_az.NsxVAvailabilityZone(self.az_name)
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self.assertEqual(self.az_name, az.name)
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self.assertEqual("respool", az.resource_pool)
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self.assertEqual("datastore", az.datastore_id)
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self.assertFalse(az.edge_ha)
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self.assertIsNone(az.ha_datastore_id)
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self.assertFalse(az.ha_placement_random)
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def test_availability_zone_no_ha_datastore(self):
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self._config_az(ha_datastore_id=None)
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az = nsx_az.NsxVAvailabilityZone(self.az_name)
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self.assertEqual(self.az_name, az.name)
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self.assertEqual("respool", az.resource_pool)
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self.assertEqual("datastore", az.datastore_id)
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self.assertTrue(az.edge_ha)
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self.assertIsNone(az.ha_datastore_id)
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self.assertFalse(az.ha_placement_random)
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def test_missing_group_section(self):
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self.assertRaises(
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nsx_exc.NsxInvalidConfiguration,
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nsx_az.NsxVAvailabilityZone,
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"doesnt_exist")
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def test_availability_zone_missing_respool(self):
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self._config_az(resource_pool_id=None)
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self.assertRaises(
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nsx_exc.NsxInvalidConfiguration,
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nsx_az.NsxVAvailabilityZone,
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self.az_name)
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def test_availability_zone_missing_datastore(self):
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self._config_az(datastore_id=None)
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self.assertRaises(
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nsx_exc.NsxInvalidConfiguration,
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nsx_az.NsxVAvailabilityZone,
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self.az_name)
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def test_availability_zone_missing_edge_ha(self):
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self._config_az(edge_ha=None)
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az = nsx_az.NsxVAvailabilityZone(self.az_name)
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self.assertEqual(self.az_name, az.name)
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self.assertEqual("respool", az.resource_pool)
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self.assertEqual("datastore", az.datastore_id)
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self.assertFalse(az.edge_ha)
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self.assertIsNone(az.ha_datastore_id)
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self.assertFalse(az.ha_placement_random)
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def test_availability_zone_missing_edge_placement(self):
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self._config_az(ha_placement_random=None)
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az = nsx_az.NsxVAvailabilityZone(self.az_name)
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self.assertEqual(self.az_name, az.name)
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self.assertEqual("respool", az.resource_pool)
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self.assertEqual("datastore", az.datastore_id)
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self.assertTrue(az.edge_ha)
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self.assertEqual("hastore", az.ha_datastore_id)
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# ha_placement_random should have the global value
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self.assertTrue(az.ha_placement_random)
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def test_availability_zone_missing_backup_pool(self):
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self._config_az(backup_edge_pool=None)
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az = nsx_az.NsxVAvailabilityZone(self.az_name)
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self.assertEqual(self.az_name, az.name)
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# Should use the global configuration instead
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self.assertEqual(DEF_GLOBAL_POOL, az.backup_edge_pool)
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def test_availability_zone_missing_metadata(self):
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self._config_az(mgt_net_proxy_ips=None, dvs_id=None)
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az = nsx_az.NsxVAvailabilityZone(self.az_name)
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self.assertIsNone(az.mgt_net_moid)
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self.assertEqual([], az.mgt_net_proxy_ips)
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self.assertIsNone(az.mgt_net_proxy_netmask)
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self.assertIsNone(az.mgt_net_default_gateway)
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self.assertFalse(az.az_metadata_support)
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def test_availability_zone_same_metadata(self):
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self._config_az(mgt_net_proxy_ips=["2.2.2.2"])
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self.assertRaises(
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nsx_exc.NsxInvalidConfiguration,
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nsx_az.NsxVAvailabilityZone,
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self.az_name)
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self._config_az(mgt_net_proxy_ips=["2.2.2.2", "3.3.3.3"])
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self.assertRaises(
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nsx_exc.NsxInvalidConfiguration,
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nsx_az.NsxVAvailabilityZone,
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self.az_name)
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class NsxvAvailabilityZonesOldTestCase(base.BaseTestCase):
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"""Test old way of configuring the availability zones
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using a one-line configuration instead of different dynamic sections
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"""
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def setUp(self):
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super(NsxvAvailabilityZonesOldTestCase, self).setUp()
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cfg.CONF.set_override("mgt_net_proxy_ips", ["2.2.2.2"], group="nsxv")
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cfg.CONF.set_override("dvs_id", "dvs-1", group="nsxv")
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def test_simple_availability_zone(self):
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az = nsx_az.NsxVAvailabilityZone(
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"name:respool:datastore:true:hastore")
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self.assertEqual("name", az.name)
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self.assertEqual("respool", az.resource_pool)
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self.assertEqual("datastore", az.datastore_id)
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self.assertTrue(az.edge_ha)
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self.assertEqual("hastore", az.ha_datastore_id)
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self.assertFalse(az.ha_placement_random)
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self.assertEqual(DEF_GLOBAL_POOL, az.backup_edge_pool)
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# should get the global configuration (which is empty now)
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self.assertIsNone(az.external_network)
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self.assertIsNone(az.vdn_scope_id)
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self.assertEqual("dvs-1", az.dvs_id)
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# no metadata per az support
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self.assertFalse(az.az_metadata_support)
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self.assertIsNone(az.mgt_net_moid)
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self.assertEqual([], az.mgt_net_proxy_ips)
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self.assertIsNone(az.mgt_net_proxy_netmask)
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self.assertIsNone(az.mgt_net_default_gateway)
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def test_availability_zone_without_ha_datastore(self):
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az = nsx_az.NsxVAvailabilityZone(
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"name:respool:datastore:true")
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self.assertEqual("name", az.name)
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self.assertEqual("respool", az.resource_pool)
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self.assertEqual("datastore", az.datastore_id)
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self.assertTrue(az.edge_ha)
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self.assertIsNone(az.ha_datastore_id)
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def test_availability_zone_without_edge_ha(self):
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az = nsx_az.NsxVAvailabilityZone(
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"name:respool:datastore:FALSE")
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self.assertEqual("name", az.name)
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self.assertEqual("respool", az.resource_pool)
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self.assertEqual("datastore", az.datastore_id)
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self.assertFalse(az.edge_ha)
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self.assertIsNone(az.ha_datastore_id)
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def test_availability_fail_long_name(self):
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self.assertRaises(
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nsx_exc.NsxInvalidConfiguration,
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nsx_az.NsxVAvailabilityZone,
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"very-very-very-very-very-longest-name:respool:da:true:ha")
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def test_availability_fail_few_args(self):
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self.assertRaises(
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nsx_exc.NsxInvalidConfiguration,
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nsx_az.NsxVAvailabilityZone,
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"name:respool")
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def test_availability_fail_many_args(self):
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self.assertRaises(
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nsx_exc.NsxInvalidConfiguration,
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nsx_az.NsxVAvailabilityZone,
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"name:1:2:3:4:5:6")
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def test_availability_fail_bad_edge_ha(self):
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self.assertRaises(
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nsx_exc.NsxInvalidConfiguration,
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nsx_az.NsxVAvailabilityZone,
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"name:respool:datastore:truex:hastore")
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def test_availability_fail_no_ha_datastore(self):
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self.assertRaises(
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nsx_exc.NsxInvalidConfiguration,
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nsx_az.NsxVAvailabilityZone,
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"name:respool:datastore:false:hastore")
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