def test_get_lrouters(self):
lrouter_uuids = [routerlib.create_lrouter(
self.fake_cluster, 'whatever', 'pippo', 'fake-lrouter-%s' % k,
'10.0.0.1')['uuid'] for k in range(3)]
routers = routerlib.get_lrouters(self.fake_cluster, 'pippo')
for router in routers:
self.assertIn(router['uuid'], lrouter_uuids)
def test_plug_lrouter_port_patch_attachment(self):
tenant_id = 'pippo'
transport_zones_config = [{'zone_uuid': _uuid(),
'transport_type': 'stt'}]
lswitch = switchlib.create_lswitch(self.fake_cluster,
_uuid(),
tenant_id, 'fake-switch',
transport_zones_config)
lport = switchlib.create_lport(self.fake_cluster, lswitch['uuid'],
tenant_id, 'xyz',
'name', 'device_id', True)
lrouter = routerlib.create_lrouter(self.fake_cluster,
uuidutils.generate_uuid(),
tenant_id,
'fake-lrouter',
'10.0.0.1')
lrouter_port = routerlib.create_router_lport(
self.fake_cluster, lrouter['uuid'], 'pippo', 'neutron_port_id',
'name', True, ['192.168.0.1'], '00:11:22:33:44:55:66')
result = routerlib.plug_router_port_attachment(
self.fake_cluster, lrouter['uuid'],
lrouter_port['uuid'],
lport['uuid'], 'PatchAttachment')
self.assertEqual(lport['uuid'],
result['LogicalPortAttachment']['peer_port_uuid'])
def test_update_lrouter_port(self):
lrouter = routerlib.create_lrouter(self.fake_cluster,
uuidutils.generate_uuid(),
'pippo',
'fake-lrouter',
'10.0.0.1')
lrouter_port = routerlib.create_router_lport(
self.fake_cluster, lrouter['uuid'], 'pippo', 'neutron_port_id',
'name', True, ['192.168.0.1'], '00:11:22:33:44:55')
routerlib.update_router_lport(
self.fake_cluster, lrouter['uuid'], lrouter_port['uuid'],
'pippo', 'another_port_id', 'name', False,
['192.168.0.1', '10.10.10.254'])
ports = routerlib.query_lrouter_lports(
self.fake_cluster, lrouter['uuid'])
self.assertEqual(len(ports), 1)
res_port = ports[0]
port_tags = self._build_tag_dict(res_port['tags'])
self.assertEqual(['192.168.0.1', '10.10.10.254'],
res_port['ip_addresses'])
self.assertEqual('False', res_port['admin_status_enabled'])
self.assertIn('os_tid', port_tags)
self.assertIn('q_port_id', port_tags)
self.assertEqual('pippo', port_tags['os_tid'])
self.assertEqual('another_port_id', port_tags['q_port_id'])
def test_delete_lrouter_port_nonexistent_port_raises(self):
lrouter = routerlib.create_lrouter(self.fake_cluster,
uuidutils.generate_uuid(),
'pippo',
'fake-lrouter',
'10.0.0.1')
self.assertRaises(exceptions.NotFound,
routerlib.delete_router_lport,
self.fake_cluster, lrouter['uuid'], 'abc')
def test_update_lrouter_port_nonexistent_port_raises(self):
lrouter = routerlib.create_lrouter(self.fake_cluster,
uuidutils.generate_uuid(),
'pippo',
'fake-lrouter',
'10.0.0.1')
self.assertRaises(
exceptions.NotFound, routerlib.update_router_lport,
self.fake_cluster, lrouter['uuid'], 'boo-port', 'pippo',
'neutron_port_id', 'name', True, ['192.168.0.1'])
def test_delete_lrouter(self):
lrouter = routerlib.create_lrouter(self.fake_cluster,
uuidutils.generate_uuid(),
'pippo',
'fake-lrouter',
'10.0.0.1')
routerlib.delete_lrouter(self.fake_cluster, lrouter['uuid'])
self.assertRaises(exceptions.NotFound,
routerlib.get_lrouter,
self.fake_cluster,
lrouter['uuid'])
def _create_lrouter(self, version, neutron_id=None, distributed=None):
with mock.patch.object(
self.fake_cluster.api_client, 'get_version',
return_value=ver_module.Version(version)):
if not neutron_id:
neutron_id = uuidutils.generate_uuid()
lrouter = routerlib.create_lrouter(
self.fake_cluster, neutron_id, 'pippo',
'fake-lrouter', '10.0.0.1', distributed=distributed)
return routerlib.get_lrouter(self.fake_cluster,
lrouter['uuid'])
def test_plug_lrouter_port_invalid_attachment_type_raises(self):
lrouter = routerlib.create_lrouter(self.fake_cluster,
uuidutils.generate_uuid(),
'pippo',
'fake-lrouter',
'10.0.0.1')
lrouter_port = routerlib.create_router_lport(
self.fake_cluster, lrouter['uuid'], 'pippo', 'neutron_port_id',
'name', True, ['192.168.0.1'], '00:11:22:33:44:55')
self.assertRaises(nsx_exc.InvalidAttachmentType,
routerlib.plug_router_port_attachment,
self.fake_cluster, lrouter['uuid'],
lrouter_port['uuid'], 'gw_att', 'BadType')
def test_create_and_get_lrouter_name_exceeds_40chars(self):
neutron_id = uuidutils.generate_uuid()
display_name = '*' * 50
lrouter = routerlib.create_lrouter(self.fake_cluster,
neutron_id,
'pippo',
display_name,
'10.0.0.1')
res_lrouter = routerlib.get_lrouter(self.fake_cluster,
lrouter['uuid'])
self._verify_lrouter(res_lrouter, lrouter['uuid'],
'*' * 40, '10.0.0.1', 'pippo',
expected_neutron_id=neutron_id)
def test_create_router_snat_rule_invalid_match_keys_raises(self):
# In this case the version does not make a difference
lrouter = routerlib.create_lrouter(self.fake_cluster,
uuidutils.generate_uuid(),
'pippo',
'fake-lrouter',
'10.0.0.1')
with mock.patch.object(self.fake_cluster.api_client,
'get_version',
new=lambda: '2.0'):
self.assertRaises(AttributeError,
routerlib.create_lrouter_snat_rule,
self.fake_cluster, lrouter['uuid'],
'10.0.0.2', '10.0.0.2', order=200,
match_criteria={'foo': 'bar'})
def test_query_lrouter_ports(self):
lrouter = routerlib.create_lrouter(self.fake_cluster,
uuidutils.generate_uuid(),
'pippo',
'fake-lrouter',
'10.0.0.1')
router_port_uuids = [routerlib.create_router_lport(
self.fake_cluster, lrouter['uuid'], 'pippo',
'qp_id_%s' % k, 'port-%s' % k, True,
['192.168.0.%s' % k], '00:11:22:33:44:55')['uuid']
for k in range(3)]
ports = routerlib.query_lrouter_lports(
self.fake_cluster, lrouter['uuid'])
self.assertEqual(len(ports), 3)
for res_port in ports:
self.assertIn(res_port['uuid'], router_port_uuids)
def test_update_lrouter(self):
neutron_id = uuidutils.generate_uuid()
lrouter = routerlib.create_lrouter(self.fake_cluster,
neutron_id,
'pippo',
'fake-lrouter',
'10.0.0.1')
lrouter = routerlib.update_lrouter(self.fake_cluster,
lrouter['uuid'],
'new_name',
'192.168.0.1')
res_lrouter = routerlib.get_lrouter(self.fake_cluster,
lrouter['uuid'])
self._verify_lrouter(res_lrouter, lrouter['uuid'],
'new_name', '192.168.0.1', 'pippo',
expected_neutron_id=neutron_id)
def _test_create_router_dnat_rule(self, version, dest_port=None):
lrouter = routerlib.create_lrouter(self.fake_cluster,
uuidutils.generate_uuid(),
'pippo',
'fake-lrouter',
'10.0.0.1')
with mock.patch.object(self.fake_cluster.api_client,
'get_version',
return_value=ver_module.Version(version)):
routerlib.create_lrouter_dnat_rule(
self.fake_cluster, lrouter['uuid'], '192.168.0.2', order=200,
dest_port=dest_port,
match_criteria={'destination_ip_addresses': '10.0.0.3'})
rules = routerlib.query_nat_rules(
self.fake_cluster, lrouter['uuid'])
self.assertEqual(len(rules), 1)
def _test_create_router_snat_rule(self, version):
lrouter = routerlib.create_lrouter(self.fake_cluster,
uuidutils.generate_uuid(),
'pippo',
'fake-lrouter',
'10.0.0.1')
with mock.patch.object(self.fake_cluster.api_client,
'get_version',
new=lambda: ver_module.Version(version)):
routerlib.create_lrouter_snat_rule(
self.fake_cluster, lrouter['uuid'],
'10.0.0.2', '10.0.0.2', order=200,
match_criteria={'source_ip_addresses': '192.168.0.24'})
rules = routerlib.query_nat_rules(
self.fake_cluster, lrouter['uuid'])
self.assertEqual(len(rules), 1)
def test_plug_lrouter_port_l3_gw_attachment(self):
lrouter = routerlib.create_lrouter(self.fake_cluster,
uuidutils.generate_uuid(),
'pippo',
'fake-lrouter',
'10.0.0.1')
lrouter_port = routerlib.create_router_lport(
self.fake_cluster, lrouter['uuid'], 'pippo', 'neutron_port_id',
'name', True, ['192.168.0.1'], '00:11:22:33:44:55:66')
result = routerlib.plug_router_port_attachment(
self.fake_cluster, lrouter['uuid'],
lrouter_port['uuid'],
'gw_att', 'L3GatewayAttachment')
self.assertEqual(
'gw_att',
result['LogicalPortAttachment']['l3_gateway_service_uuid'])
def test_delete_lrouter_port(self):
lrouter = routerlib.create_lrouter(self.fake_cluster,
uuidutils.generate_uuid(),
'pippo',
'fake-lrouter',
'10.0.0.1')
lrouter_port = routerlib.create_router_lport(
self.fake_cluster, lrouter['uuid'], 'pippo', 'x', 'y', True, [],
'00:11:22:33:44:55')
ports = routerlib.query_lrouter_lports(
self.fake_cluster, lrouter['uuid'])
self.assertEqual(len(ports), 1)
routerlib.delete_router_lport(self.fake_cluster, lrouter['uuid'],
lrouter_port['uuid'])
ports = routerlib.query_lrouter_lports(
self.fake_cluster, lrouter['uuid'])
self.assertFalse(len(ports))
def _test_create_router_nosnat_rule(self, version, expected=1):
lrouter = routerlib.create_lrouter(self.fake_cluster,
uuidutils.generate_uuid(),
'pippo',
'fake-lrouter',
'10.0.0.1')
with mock.patch.object(self.fake_cluster.api_client,
'get_version',
new=lambda: ver_module.Version(version)):
routerlib.create_lrouter_nosnat_rule(
self.fake_cluster, lrouter['uuid'],
order=100,
match_criteria={'destination_ip_addresses': '192.168.0.0/24'})
rules = routerlib.query_nat_rules(
self.fake_cluster, lrouter['uuid'])
# NoSNAT rules do not exist in V2
self.assertEqual(len(rules), expected)
def test_update_lrouter_port_ips_add_and_remove(self):
lrouter = routerlib.create_lrouter(self.fake_cluster,
uuidutils.generate_uuid(),
'pippo',
'fake-lrouter',
'10.0.0.1')
lrouter_port = routerlib.create_router_lport(
self.fake_cluster, lrouter['uuid'], 'pippo', 'neutron_port_id',
'name', True, ['192.168.0.1'], '00:11:22:33:44:55')
routerlib.update_lrouter_port_ips(
self.fake_cluster, lrouter['uuid'], lrouter_port['uuid'],
['10.10.10.254'], ['192.168.0.1'])
ports = routerlib.query_lrouter_lports(
self.fake_cluster, lrouter['uuid'])
self.assertEqual(len(ports), 1)
res_port = ports[0]
self.assertEqual(['10.10.10.254'], res_port['ip_addresses'])
def test_delete_peer_lrouter_port(self):
lrouter = routerlib.create_lrouter(self.fake_cluster,
uuidutils.generate_uuid(),
'pippo',
'fake-lrouter',
'10.0.0.1')
lrouter_port = routerlib.create_router_lport(
self.fake_cluster, lrouter['uuid'], 'pippo', 'x', 'y', True, [],
'00:11:22:33:44:55')
def fakegetport(*args, **kwargs):
return {'_relations': {'LogicalPortAttachment':
{'peer_port_uuid': lrouter_port['uuid']}}}
# mock get_port
with mock.patch.object(switchlib, 'get_port', new=fakegetport):
routerlib.delete_peer_router_lport(self.fake_cluster,
lrouter_port['uuid'],
'whatwever', 'whatever')
def test_update_lrouter_port_ips_nsx_exception_raises(self):
lrouter = routerlib.create_lrouter(self.fake_cluster,
uuidutils.generate_uuid(),
'pippo',
'fake-lrouter',
'10.0.0.1')
lrouter_port = routerlib.create_router_lport(
self.fake_cluster, lrouter['uuid'], 'pippo', 'neutron_port_id',
'name', True, ['192.168.0.1'], '00:11:22:33:44:55')
def raise_nsx_exc(*args, **kwargs):
raise api_exc.NsxApiException()
with mock.patch.object(nsxlib, 'do_request', new=raise_nsx_exc):
self.assertRaises(
nsx_exc.NsxPluginException, routerlib.update_lrouter_port_ips,
self.fake_cluster, lrouter['uuid'],
lrouter_port['uuid'], [], [])
def test_create_lrouter(self):
tenant_id = 'fake_tenant_id'
router_name = 'fake_router_name'
router_id = 'fake_router_id'
nexthop_ip = '10.0.0.1'
with mock.patch.object(
nsxlib, 'do_request',
return_value=self._get_lrouter(tenant_id,
router_name,
router_id)):
lrouter = routerlib.create_lrouter(self.fake_cluster,
uuidutils.generate_uuid(),
tenant_id,
router_name, nexthop_ip)
self.assertEqual(lrouter['routing_config']['type'],
'RoutingTableRoutingConfig')
self.assertNotIn('default_route_next_hop',
lrouter['routing_config'])
def _test_create_lrouter_dnat_rule(self, version):
with mock.patch.object(self.fake_cluster.api_client,
'get_version',
new=lambda: ver_module.Version(version)):
tenant_id = 'pippo'
lrouter = routerlib.create_lrouter(self.fake_cluster,
uuidutils.generate_uuid(),
tenant_id,
'fake_router',
'192.168.0.1')
nat_rule = routerlib.create_lrouter_dnat_rule(
self.fake_cluster, lrouter['uuid'], '10.0.0.99',
match_criteria={'destination_ip_addresses':
'192.168.0.5'})
uri = nsxlib._build_uri_path(routerlib.LROUTERNAT_RESOURCE,
nat_rule['uuid'],
lrouter['uuid'])
resp_obj = nsxlib.do_request("GET", uri, cluster=self.fake_cluster)
self.assertEqual('DestinationNatRule', resp_obj['type'])
self.assertEqual('192.168.0.5',
resp_obj['match']['destination_ip_addresses'])
def _prepare_nat_rules_for_delete_tests(self):
lrouter = routerlib.create_lrouter(self.fake_cluster,
uuidutils.generate_uuid(),
'pippo',
'fake-lrouter',
'10.0.0.1')
# v2 or v3 makes no difference for this test
with mock.patch.object(self.fake_cluster.api_client,
'get_version',
new=lambda: ver_module.Version('2.0')):
routerlib.create_lrouter_snat_rule(
self.fake_cluster, lrouter['uuid'],
'10.0.0.2', '10.0.0.2', order=220,
match_criteria={'source_ip_addresses': '192.168.0.0/24'})
routerlib.create_lrouter_snat_rule(
self.fake_cluster, lrouter['uuid'],
'10.0.0.3', '10.0.0.3', order=200,
match_criteria={'source_ip_addresses': '192.168.0.2/32'})
routerlib.create_lrouter_dnat_rule(
self.fake_cluster, lrouter['uuid'], '192.168.0.2', order=200,
match_criteria={'destination_ip_addresses': '10.0.0.3'})
return lrouter