def test_out_of_order_rabbit_publish(self):
""" Test to make sure api-server preserves the state of the
object even if the CREATE msg is queued after UPDATE in rabbit
"""
self.wait_till_api_server_idle()
api_server = self._server_info['api_server']
orig_dbe_create_publish = api_server._db_conn._msgbus.dbe_create_publish
self.block_untill_update_publish = True
def out_of_order_dbe_create_publish(obj_type, obj_ids, *args,
**kwargs):
if obj_type == 'virtual_network':
while self.block_untill_update_publish:
gevent.sleep(1)
return orig_dbe_create_publish(obj_type, obj_ids, *args, **kwargs)
api_server._db_conn._msgbus.dbe_create_publish = \
out_of_order_dbe_create_publish
logger.info("Creating VN object, without publishing it to IFMAP.")
vn_obj = VirtualNetwork('vn1')
vn_obj.set_uuid(str(uuid.uuid4()))
ipam_obj = NetworkIpam('ipam1')
vn_obj.add_network_ipam(ipam_obj, VnSubnetsType())
self._vnc_lib.network_ipam_create(ipam_obj)
vn_create_greenlet = gevent.spawn(self._vnc_lib.virtual_network_create,
vn_obj)
gevent.sleep(0)
logger.info("Update VN object, Expected to update the object in",
"Cassandra DB and skip publishing to IFMAP.")
vn_obj = self._vnc_lib.virtual_network_read(id=vn_obj.uuid)
vn_obj.display_name = 'test_update_1'
self._vnc_lib.virtual_network_update(vn_obj)
gevent.sleep(2)
with testtools.ExpectedException(KeyError):
api_server._db_conn._ifmap_db._id_to_metas[\
'contrail:virtual-network:default-domain:default-project:vn1']
logger.info(
"Unblock create notify to amqp, Create expected to read from DB",
"and publish to IFMAP with the updated object info.")
self.block_untill_update_publish = False
vn_uuid = vn_create_greenlet.get(timeout=3)
gevent.sleep(2)
self.assertEqual(api_server._db_conn._ifmap_db._id_to_metas[\
'contrail:virtual-network:default-domain:default-project:vn1'][\
'display-name']['']._Metadata__value, 'test_update_1')
logger.info(
"update after publishing to IFAMAP, Expected to publish to IFMAP")
vn_obj.display_name = 'test_update_2'
self._vnc_lib.virtual_network_update(vn_obj)
gevent.sleep(2)
self.assertEqual(api_server._db_conn._ifmap_db._id_to_metas[\
'contrail:virtual-network:default-domain:default-project:vn1'][\
'display-name']['']._Metadata__value, 'test_update_2')
def test_routing_instance_create(self):
project = self._project_fetch_or_create(self.id())
vn = VirtualNetwork(name='vn-{}'.format(self.id()), parent_obj=project)
try:
uuid = self.api.virtual_network_create(vn)
except RefsExistError:
uuid = self.api.fq_name_to_id('virtual_network', vn.fq_name)
vn.set_uuid(uuid)
ri_name = 'default-routing-instance'
ri_fq_name = ':'.join(vn.fq_name + [ri_name])
sci = ServiceChainInfo(
service_chain_id=ri_fq_name,
prefix=['20.0.0.0/24'],
routing_instance=ri_name,
service_chain_address='0.255.255.250',
service_instance='default-domain:default-project:test_service',
sc_head=True)
sciv6 = ServiceChainInfo(
service_chain_id=ri_fq_name,
prefix=['1000::/16'],
routing_instance=ri_name,
service_chain_address='::0.255.255.252',
service_instance='default-domain:default-project:test_service_v6',
sc_head=False)
static_route_entries = StaticRouteEntriesType(route=[
StaticRouteType(prefix='test',
next_hop='10.100.100.100',
route_target=['test-route-target'],
community='')
])
default_ce_protocol = DefaultProtocolType(
bgp=ProtocolBgpType(autonomous_system=42),
ospf=ProtocolOspfType(area=1))
prop_map = {
'name': ri_name,
'annotations': {},
'parent_obj': vn,
'parent_type': 'virtual-network',
'default_ce_protocol': default_ce_protocol,
'display_name': 'some_string',
'evpn_ipv6_service_chain_information': sciv6,
'evpn_service_chain_information': sci,
'ipv6_service_chain_information': sciv6,
'routing_instance_fabric_snat': False,
'routing_instance_has_pnf': False,
'routing_instance_is_default': False,
'service_chain_information': sci,
'static_route_entries': static_route_entries
}
obj = self.set_properties(RoutingInstance(), prop_map)
self.assertSchemaObjCreateOrUpdate(obj)
def test_out_of_order_rabbit_publish(self):
""" Test to make sure api-server preserves the state of the
object even if the CREATE msg is queued after UPDATE in rabbit
"""
self.wait_till_api_server_idle()
api_server = self._server_info['api_server']
orig_dbe_create_publish = api_server._db_conn._msgbus.dbe_create_publish
self.block_untill_update_publish = True
def out_of_order_dbe_create_publish(obj_type, obj_ids, *args,
**kwargs):
if obj_type == 'virtual_network':
while self.block_untill_update_publish:
gevent.sleep(1)
return orig_dbe_create_publish(obj_type, obj_ids, *args, **kwargs)
api_server._db_conn._msgbus.dbe_create_publish = \
out_of_order_dbe_create_publish
logger.info("Creating VN object, without publishing it to IFMAP.")
vn_obj = VirtualNetwork('vn1')
vn_obj.set_uuid(str(uuid.uuid4()))
ipam_obj = NetworkIpam('ipam1')
vn_obj.add_network_ipam(ipam_obj, VnSubnetsType())
self._vnc_lib.network_ipam_create(ipam_obj)
vn_create_greenlet = gevent.spawn(self._vnc_lib.virtual_network_create,
vn_obj)
gevent.sleep(0)
logger.info("Update VN object, Expected to update the object in",
"Cassandra DB and skip publishing to IFMAP.")
vn_obj = self._vnc_lib.virtual_network_read(id=vn_obj.uuid)
vn_obj.display_name = 'test_update_1'
self._vnc_lib.virtual_network_update(vn_obj)
gevent.sleep(2)
self.assertTill(self.ifmap_doesnt_have_ident, obj=vn_obj)
logger.info(
"Unblock create notify to amqp, Create expected to read from DB",
"and publish to IFMAP with the updated object info.")
self.block_untill_update_publish = False
vn_uuid = vn_create_greenlet.get(timeout=3)
self.assertTill(self.ifmap_ident_has_link,
obj=vn_obj,
link_name='display-name')
self.assertTrue('test_update_1' in self.ifmap_ident_has_link(
obj=vn_obj, link_name='display-name')['meta'])
logger.info(
"update after publishing to IFAMAP, Expected to publish to IFMAP")
vn_obj.display_name = 'test_update_2'
self._vnc_lib.virtual_network_update(vn_obj)
self.assertTill(lambda: 'test_update_2' in self.ifmap_ident_has_link(
obj=vn_obj, link_name='display-name')['meta'])
def test_out_of_order_rabbit_publish(self):
""" Test to make sure api-server preserves the state of the
object even if the CREATE msg is queued after UPDATE in rabbit
"""
self.wait_till_api_server_idle()
api_server = test_common.vnc_cfg_api_server.server
orig_dbe_create_publish = api_server._db_conn._msgbus.dbe_create_publish
self.block_untill_update_publish = True
def out_of_order_dbe_create_publish(obj_type, obj_ids, *args, **kwargs):
if obj_type == 'virtual_network':
while self.block_untill_update_publish:
gevent.sleep(1)
return orig_dbe_create_publish(obj_type,obj_ids, *args, **kwargs)
api_server._db_conn._msgbus.dbe_create_publish = \
out_of_order_dbe_create_publish
logger.info("Creating VN object, without publishing it to IFMAP.")
vn_obj = VirtualNetwork('vn1')
vn_obj.set_uuid(str(uuid.uuid4()))
ipam_obj = NetworkIpam('ipam1')
vn_obj.add_network_ipam(ipam_obj, VnSubnetsType())
self._vnc_lib.network_ipam_create(ipam_obj)
vn_create_greenlet = gevent.spawn(self._vnc_lib.virtual_network_create, vn_obj)
gevent.sleep(0)
logger.info("Update VN object, Expected to update the object in",
"Cassandra DB and skip publishing to IFMAP.")
vn_obj = self._vnc_lib.virtual_network_read(id=vn_obj.uuid)
vn_obj.display_name = 'test_update_1'
self._vnc_lib.virtual_network_update(vn_obj)
gevent.sleep(2)
with testtools.ExpectedException(KeyError):
api_server._db_conn._ifmap_db._id_to_metas[\
'contrail:virtual-network:default-domain:default-project:vn1']
logger.info("Unblock create notify to amqp, Create expected to read from DB",
"and publish to IFMAP with the updated object info.")
self.block_untill_update_publish = False
vn_uuid = vn_create_greenlet.get(timeout=3)
gevent.sleep(2)
self.assertEqual(api_server._db_conn._ifmap_db._id_to_metas[\
'contrail:virtual-network:default-domain:default-project:vn1'][\
'display-name']['']._Metadata__value, 'test_update_1')
logger.info("update after publishing to IFAMAP, Expected to publish to IFMAP")
vn_obj.display_name = 'test_update_2'
self._vnc_lib.virtual_network_update(vn_obj)
gevent.sleep(2)
self.assertEqual(api_server._db_conn._ifmap_db._id_to_metas[\
'contrail:virtual-network:default-domain:default-project:vn1'][\
'display-name']['']._Metadata__value, 'test_update_2')
def test_out_of_order_rabbit_publish(self):
""" Test to make sure api-server preserves the state of the
object even if the CREATE msg is queued after UPDATE in rabbit
"""
self.wait_till_api_server_idle()
api_server = self._server_info['api_server']
orig_dbe_create_publish = api_server._db_conn._msgbus.dbe_create_publish
self.block_untill_update_publish = True
def out_of_order_dbe_create_publish(obj_type, obj_ids, *args, **kwargs):
if obj_type == 'virtual_network':
while self.block_untill_update_publish:
gevent.sleep(1)
return orig_dbe_create_publish(obj_type,obj_ids, *args, **kwargs)
api_server._db_conn._msgbus.dbe_create_publish = \
out_of_order_dbe_create_publish
logger.info("Creating VN object, without publishing it to IFMAP.")
vn_obj = VirtualNetwork('vn1')
vn_obj.set_uuid(str(uuid.uuid4()))
ipam_obj = NetworkIpam('ipam1')
vn_obj.add_network_ipam(ipam_obj, VnSubnetsType())
self._vnc_lib.network_ipam_create(ipam_obj)
vn_create_greenlet = gevent.spawn(self._vnc_lib.virtual_network_create, vn_obj)
gevent.sleep(0)
logger.info("Update VN object, Expected to update the object in",
"Cassandra DB and skip publishing to IFMAP.")
vn_obj = self._vnc_lib.virtual_network_read(id=vn_obj.uuid)
vn_obj.display_name = 'test_update_1'
self._vnc_lib.virtual_network_update(vn_obj)
gevent.sleep(2)
self.assertTill(self.ifmap_doesnt_have_ident, obj=vn_obj)
logger.info("Unblock create notify to amqp, Create expected to read from DB",
"and publish to IFMAP with the updated object info.")
self.block_untill_update_publish = False
vn_uuid = vn_create_greenlet.get(timeout=3)
self.assertTill(self.ifmap_ident_has_link, obj=vn_obj,
link_name='display-name')
self.assertTrue('test_update_1' in self.ifmap_ident_has_link(
obj=vn_obj, link_name='display-name')['meta'])
logger.info("update after publishing to IFAMAP, Expected to publish to IFMAP")
vn_obj.display_name = 'test_update_2'
self._vnc_lib.virtual_network_update(vn_obj)
self.assertTill(lambda: 'test_update_2' in self.ifmap_ident_has_link(
obj=vn_obj, link_name='display-name')['meta'])
def test_mac_address_always_allocated(self):
project = Project(name='p-{}'.format(self.id()))
p_uuid = self.api.project_create(project)
project.set_uuid(p_uuid)
vn = VirtualNetwork(name='vn-{}'.format(self.id()), parent_obj=project)
vn_uuid = self.api.virtual_network_create(vn)
vn.set_uuid(vn_uuid)
mac_addr_test_cases = [
['02:ce:1b:d7:a6:e7'],
['02-ce-1b-d7-a6-e8'],
['02:ce:1b:d7:a6:e9', '02-ce-1b-d7-a6-f1', '02:ce:1b:d7:a6:f2'],
[],
None,
]
for i, macs_test_case in enumerate(mac_addr_test_cases):
vmi = VirtualMachineInterface(name='vmi{}-{}'.format(i, self.id()),
parent_obj=project)
vmi.set_virtual_network(vn)
vmi.set_virtual_machine_interface_mac_addresses(
MacAddressesType(macs_test_case))
vmi_uuid = self.api.virtual_machine_interface_create(vmi)
vmi = self.api.virtual_machine_interface_read(id=vmi_uuid)
vmi_macs = vmi.get_virtual_machine_interface_mac_addresses() \
.get_mac_address()
if macs_test_case:
# check if vmi_macs len is the same as input len
self.assertItemsEqual(
vmi_macs,
[mac.replace('-', ':') for mac in macs_test_case])
else:
# if input was empty or None, check if vmi_macs has been alloc
self.assertEqual(len(vmi_macs), 1)
for m in vmi_macs:
# check if any of mac is not zero
self.assertNotEqual(m, '00:00:00:00:00:00')
def test_get_floating_ip_project_ref(self):
# create project
project = Project(name='project-{}'.format(self.id()))
p_uuid = self._vnc_lib.project_create(project)
project.set_uuid(p_uuid)
# create virtual network
vn = VirtualNetwork(name='vn-{}'.format(self.id()),
parent_obj=project)
vn.add_network_ipam(NetworkIpam(), VnSubnetsType([
IpamSubnetType(SubnetType('1.1.1.0', 28)),
]))
vn_uuid = self._vnc_lib.virtual_network_create(vn)
vn.set_uuid(vn_uuid)
# create floating IP pool
fip_pool = FloatingIpPool(name='fip_p-{}'.format(self.id()),
parent_obj=vn)
fip_p_uuid = self._vnc_lib.floating_ip_pool_create(fip_pool)
fip_pool.set_uuid(fip_p_uuid)
# finally, create floating IP
fip = FloatingIp(name='fip-{}'.format(self.id()),
parent_obj=fip_pool)
fip_uuid = self._vnc_lib.floating_ip_create(fip)
# get floating IPs
fip_list = self._vnc_lib.floating_ips_list(obj_uuids=[fip_uuid],
fields=['project_refs'],
detail=True)
self.assertEqual(len(fip_list), 1)
project_refs = fip_list[0].get_project_refs()
self.assertEqual(len(project_refs), 1)
self.assertEqual(project_refs[0]['uuid'], p_uuid)
self.assertEqual(project_refs[0]['to'], project.fq_name)
