def test_same_network_not_attached_to_lr(self):
project = self._vnc_lib.project_read(
['default-domain', 'default-project'])
ipam = self._vnc_lib.network_ipam_read(
['default-domain', 'default-project', 'default-network-ipam'])
# Create subnets
ipam_sn_v4_vn = IpamSubnetType(subnet=SubnetType('11.1.1.0', 24))
# Create VN my-vn
vn = VirtualNetwork('%s-vn' % self.id(), project)
vn.add_network_ipam(ipam, VnSubnetsType([ipam_sn_v4_vn]))
self._vnc_lib.virtual_network_create(vn)
net_obj = self._vnc_lib.virtual_network_read(id=vn.uuid)
# Create v4 Ip object
ip_obj = InstanceIp(name=str(uuid.uuid4()), instance_ip_family='v4')
ip_obj.uuid = ip_obj.name
# Create Port
port_obj = self.create_port(project, net_obj)
# Create Logical Router
lr = LogicalRouter('router-test-v4-%s' % self.id(), project)
lr.set_logical_router_type('snat-routing')
self._vnc_lib.logical_router_create(lr)
# Add Router Interface
lr.add_virtual_machine_interface(port_obj)
self._vnc_lib.logical_router_update(lr)
# set router_external
net_obj.set_router_external(True)
self._vnc_lib.virtual_network_update(net_obj)
with ExpectedException(BadRequest):
lr.add_virtual_network(net_obj)
self._vnc_lib.logical_router_update(lr)
lr.del_virtual_network(net_obj)
lr.del_virtual_machine_interface(port_obj)
self._vnc_lib.logical_router_update(lr)
lr.add_virtual_network(net_obj)
self._vnc_lib.logical_router_update(lr)
# Create Port
port_obj = self.create_port(project, net_obj)
with ExpectedException(BadRequest):
lr.add_virtual_machine_interface(port_obj)
self._vnc_lib.logical_router_update(lr)
self._vnc_lib.logical_router_delete(id=lr.uuid)
def test_vxlan_routing_for_internal_vn(self):
project = self._vnc_lib.project_read(
fq_name=['default-domain', 'default-project'])
project.set_vxlan_routing(True)
self._vnc_lib.project_update(project)
# Create Logical Router
lr = LogicalRouter('router-test-v4-%s' % self.id(), project)
lr_uuid = self._vnc_lib.logical_router_create(lr)
lr = self._vnc_lib.logical_router_read(id=lr_uuid)
# Check to see whether internal VN for VxLAN Routing is created.
int_vn_name = get_lr_internal_vn_name(lr_uuid)
int_vn_fqname = ['default-domain', 'default-project', int_vn_name]
try:
self._vnc_lib.virtual_network_read(fq_name=int_vn_fqname)
except NoIdError as e:
# Invisible objects do not come up in read
# calls but throws up a exception saying the
# object is invisible but cannot be read, confirming
# the presence of the object. Hack!
if "This object is not visible" not in str(e):
assert (False)
# Check to see if we are not able to attach Ext Gateway when
# VxLAN Routing is enabled.
ext_vn = VirtualNetwork(name=self.id() + '_ext_lr')
ext_vn_uuid = self._vnc_lib.virtual_network_create(ext_vn)
ext_vn = self._vnc_lib.virtual_network_read(id=ext_vn_uuid)
lr.add_virtual_network(ext_vn)
try:
self._vnc_lib.logical_router_update(lr)
self.fail("API allow to add an external gateway to the logical "
"router while the VxLAN routing is enabled")
except BadRequest:
pass
# Check to see if we are not able to disable VxLAN routing in the
# project when there is one LR in the project.
project.set_vxlan_routing(False)
try:
self._vnc_lib.project_update(project)
self.fail("API allows to disable VxLAN routhing while there is a "
"logical router in the project")
except BadRequest:
pass
# Check to see if deleting the VN deletes the internal VN
# that was created.
self._vnc_lib.logical_router_delete(id=lr_uuid)
try:
self._vnc_lib.virtual_network_read(fq_name=int_vn_fqname)
self.fail("Logical router internal virtual network was not "
"removed")
except NoIdError:
pass
# Check to see if we are able to disable VxLAN Routing
# after LR is deleted in the project.
project.set_vxlan_routing(False)
self._vnc_lib.project_update(project)
