def test_logical_router(self):
# create vn1
vn1_name = self.id() + 'vn1'
vn1_obj = self.create_virtual_network(vn1_name, '10.0.0.0/24')
# create virtual machine interface
vmi_name = self.id() + 'vmi1'
vmi = VirtualMachineInterface(
vmi_name,
parent_type='project',
fq_name=['default-domain', 'default-project', vmi_name])
vmi.add_virtual_network(vn1_obj)
self._vnc_lib.virtual_machine_interface_create(vmi)
# create logical router
lr_name = self.id() + 'lr1'
lr = LogicalRouter(lr_name)
rtgt_list = RouteTargetList(route_target=['target:1:1'])
lr.set_configured_route_target_list(rtgt_list)
lr.add_virtual_machine_interface(vmi)
self._vnc_lib.logical_router_create(lr)
ri_name = self.get_ri_name(vn1_obj)
self.check_route_target_in_routing_instance(
ri_name, rtgt_list.get_route_target())
rtgt_list.add_route_target('target:1:2')
lr.set_configured_route_target_list(rtgt_list)
self._vnc_lib.logical_router_update(lr)
self.check_route_target_in_routing_instance(
ri_name, rtgt_list.get_route_target())
rtgt_list.delete_route_target('target:1:1')
lr.set_configured_route_target_list(rtgt_list)
self._vnc_lib.logical_router_update(lr)
self.check_route_target_in_routing_instance(
ri_name, rtgt_list.get_route_target())
lr.del_virtual_machine_interface(vmi)
self._vnc_lib.logical_router_update(lr)
self._vnc_lib.virtual_machine_interface_delete(id=vmi.uuid)
self._vnc_lib.virtual_network_delete(id=vn1_obj.uuid)
self.check_vn_is_deleted(uuid=vn1_obj.uuid)
self._vnc_lib.logical_router_delete(id=lr.uuid)
self.check_lr_is_deleted(uuid=lr.uuid)
self.check_rt_is_deleted(name='target:64512:8000002')
def test_logical_router(self):
# create vn1
vn1_name = self.id() + 'vn1'
vn1_obj = self.create_virtual_network(vn1_name, '10.0.0.0/24')
# create virtual machine interface
vmi_name = self.id() + 'vmi1'
vmi = VirtualMachineInterface(vmi_name, parent_type='project', fq_name=['default-domain', 'default-project', vmi_name])
vmi.add_virtual_network(vn1_obj)
self._vnc_lib.virtual_machine_interface_create(vmi)
# create logical router
lr_name = self.id() + 'lr1'
lr = LogicalRouter(lr_name)
rtgt_list = RouteTargetList(route_target=['target:1:1'])
lr.set_configured_route_target_list(rtgt_list)
lr.add_virtual_machine_interface(vmi)
self._vnc_lib.logical_router_create(lr)
ri_name = self.get_ri_name(vn1_obj)
self.check_route_target_in_routing_instance(ri_name,rtgt_list.get_route_target())
rtgt_list.add_route_target('target:1:2')
lr.set_configured_route_target_list(rtgt_list)
self._vnc_lib.logical_router_update(lr)
self.check_route_target_in_routing_instance(ri_name, rtgt_list.get_route_target())
rtgt_list.delete_route_target('target:1:1')
lr.set_configured_route_target_list(rtgt_list)
self._vnc_lib.logical_router_update(lr)
self.check_route_target_in_routing_instance(ri_name, rtgt_list.get_route_target())
lr.del_virtual_machine_interface(vmi)
self._vnc_lib.logical_router_update(lr)
self._vnc_lib.virtual_machine_interface_delete(id=vmi.uuid)
self._vnc_lib.virtual_network_delete(id=vn1_obj.uuid)
self.check_vn_is_deleted(uuid=vn1_obj.uuid)
self._vnc_lib.logical_router_delete(id=lr.uuid)
self.check_lr_is_deleted(uuid=lr.uuid)
self.check_rt_is_deleted(name='target:64512:8000002')
def test_vxlan_routing(self):
proj_obj = self._vnc_lib.project_read(
fq_name=['default-domain', 'default-project'])
# create vn1
vn1_name = self.id() + '_vn1'
vn1_obj = self.create_virtual_network(vn1_name, '10.0.0.0/24')
# create virtual machine interface
vmi_name = self.id() + '_vmi1'
vmi = VirtualMachineInterface(
vmi_name,
parent_type='project',
fq_name=['default-domain', 'default-project', vmi_name])
vmi.add_virtual_network(vn1_obj)
self._vnc_lib.virtual_machine_interface_create(vmi)
# Enable vxlan_routing in the project
# and verify RT not attached to LR
proj_obj.set_vxlan_routing(True)
self._vnc_lib.project_update(proj_obj)
ri_name = self.get_ri_name(vn1_obj)
ri_obj = self._vnc_lib.routing_instance_read(fq_name=ri_name)
vn_rt_refs = set(
[ref['to'][0] for ref in ri_obj.get_route_target_refs() or []])
# create logical router with RT
lr_name = self.id() + '_lr1'
lr = LogicalRouter(lr_name)
rtgt_list = RouteTargetList(route_target=['target:1:1'])
lr.set_configured_route_target_list(rtgt_list)
lr.add_virtual_machine_interface(vmi)
self._vnc_lib.logical_router_create(lr)
lr = self._vnc_lib.logical_router_read(fq_name=lr.get_fq_name())
lr_target = self.check_lr_target(lr.get_fq_name())
ri_obj = self._vnc_lib.routing_instance_read(fq_name=ri_name)
vn_rt_refs_with_lr = set(
[ref['to'][0] for ref in ri_obj.get_route_target_refs() or []])
# ensure no RT from LR is attached to VN
self.assertTrue(vn_rt_refs_with_lr == vn_rt_refs,
msg='RT attached to VN is different after LR creation')
# configure a new route target after
# LR is created
rtgt_list.add_route_target('target:1:2')
lr.set_configured_route_target_list(rtgt_list)
self._vnc_lib.logical_router_update(lr)
lr = self._vnc_lib.logical_router_read(fq_name=lr.get_fq_name())
lr_target = self.check_lr_target(lr.get_fq_name())
ri_obj = self._vnc_lib.routing_instance_read(fq_name=ri_name)
vn_rt_refs_with_lr = set(
[ref['to'][0] for ref in ri_obj.get_route_target_refs() or []])
# ensure no RT from LR is attached to VN
self.assertTrue(vn_rt_refs_with_lr == vn_rt_refs,
msg='RT attached to VN is different after LR creation')
# check no service instance generated
self.check_no_si_in_lr(lr.get_fq_name())
# cleanup
lr.del_virtual_machine_interface(vmi)
self._vnc_lib.logical_router_update(lr)
self._vnc_lib.virtual_machine_interface_delete(id=vmi.uuid)
self._vnc_lib.virtual_network_delete(id=vn1_obj.uuid)
self.check_vn_is_deleted(uuid=vn1_obj.uuid)
self._vnc_lib.logical_router_delete(id=lr.uuid)
self.check_lr_is_deleted(uuid=lr.uuid)
def test_logical_router_delete(self):
# configure vxlan routing
proj_obj = self._vnc_lib.project_read(
fq_name=['default-domain', 'default-project'])
proj_obj.set_vxlan_routing(True)
self._vnc_lib.project_update(proj_obj)
# create vn1
vn1_name = self.id() + 'vn1'
vn1_obj = self.create_virtual_network(vn1_name, '10.0.0.0/24')
# create virtual machine interface
vmi_name = self.id() + 'vmi1'
vmi = VirtualMachineInterface(vmi_name, parent_type='project',
fq_name=['default-domain',
'default-project', vmi_name])
vmi.add_virtual_network(vn1_obj)
self._vnc_lib.virtual_machine_interface_create(vmi)
# create logical router
lr_name = self.id() + 'lr1'
lr = LogicalRouter(lr_name)
rtgt_list = RouteTargetList(route_target=['target:1:1'])
lr.set_configured_route_target_list(rtgt_list)
lr.add_virtual_machine_interface(vmi)
self._vnc_lib.logical_router_create(lr)
lr = self._vnc_lib.logical_router_read(id=lr.uuid)
lr_target = self.check_lr_target(lr.get_fq_name())
intvns = self.get_lr_internal_vn(lr.get_fq_name())
# Deletion
lr.del_virtual_machine_interface(vmi)
self._vnc_lib.logical_router_update(lr)
self._vnc_lib.virtual_machine_interface_delete(id=vmi.uuid)
self._vnc_lib.virtual_network_delete(id=vn1_obj.uuid)
self.check_vn_is_deleted(uuid=vn1_obj.uuid)
# internalVN should be restored when LR delete fails
try:
# override libs
org_dbe_delete = self._server_info['api_server']._db_conn.dbe_delete
def tmp_dbe_delete(obj_type, id, read_result):
if obj_type == 'logical_router':
return False, (400, 'Fake LR delete failure')
else:
return org_dbe_delete(obj_type, id, read_result)
self._server_info['api_server']._db_conn.dbe_delete = tmp_dbe_delete
try:
self._vnc_lib.logical_router_delete(id=lr.uuid)
except BadRequest as err:
lr = self._vnc_lib.logical_router_read(id=lr.uuid)
self.get_lr_internal_vn(lr.get_fq_name())
else:
raise Exception('UT: Fake LR delete didnt create BadRequest exception')
finally:
self._server_info['api_server']._db_conn.dbe_delete = org_dbe_delete
# internalVN should be removed when LR is deleted successfully
self._vnc_lib.logical_router_delete(id=lr.uuid)
self.check_lr_is_deleted(uuid=lr.uuid)
self.assertRaises(NoIdError, self._vnc_lib.virtual_network_read,
intvns[0]['uuid'])
self.check_rt_is_deleted(name=lr_target)
def test_logical_router_delete(self):
# configure vxlan routing
proj_obj = self._vnc_lib.project_read(
fq_name=['default-domain', 'default-project'])
proj_obj.set_vxlan_routing(True)
self._vnc_lib.project_update(proj_obj)
# create vn1
vn1_name = self.id() + 'vn1'
vn1_obj = self.create_virtual_network(vn1_name, '10.0.0.0/24')
# create virtual machine interface
vmi_name = self.id() + 'vmi1'
vmi = VirtualMachineInterface(vmi_name, parent_type='project',
fq_name=['default-domain',
'default-project', vmi_name])
vmi.add_virtual_network(vn1_obj)
self._vnc_lib.virtual_machine_interface_create(vmi)
# create logical router
lr_name = self.id() + 'lr1'
lr = LogicalRouter(lr_name)
rtgt_list = RouteTargetList(route_target=['target:1:1'])
lr.set_configured_route_target_list(rtgt_list)
lr.add_virtual_machine_interface(vmi)
self._vnc_lib.logical_router_create(lr)
lr = self._vnc_lib.logical_router_read(id=lr.uuid)
lr_target = self.check_lr_target(lr.get_fq_name())
intvns = self.get_lr_internal_vn(lr.get_fq_name())
# Deletion
lr.del_virtual_machine_interface(vmi)
self._vnc_lib.logical_router_update(lr)
self._vnc_lib.virtual_machine_interface_delete(id=vmi.uuid)
self._vnc_lib.virtual_network_delete(id=vn1_obj.uuid)
self.check_vn_is_deleted(uuid=vn1_obj.uuid)
# internalVN should be restored when LR delete fails
try:
# override libs
org_dbe_delete = self._server_info['api_server']._db_conn.dbe_delete
def tmp_dbe_delete(obj_type, id, read_result):
if obj_type == 'logical_router':
return False, (400, 'Fake LR delete failure')
else:
return org_dbe_delete(obj_type, id, read_result)
self._server_info['api_server']._db_conn.dbe_delete = tmp_dbe_delete
try:
self._vnc_lib.logical_router_delete(id=lr.uuid)
except BadRequest as err:
lr = self._vnc_lib.logical_router_read(id=lr.uuid)
self.get_lr_internal_vn(lr.get_fq_name())
else:
raise Exception('UT: Fake LR delete didnt create BadRequest exception')
finally:
self._server_info['api_server']._db_conn.dbe_delete = org_dbe_delete
# internalVN should be removed when LR is deleted successfully
self._vnc_lib.logical_router_delete(id=lr.uuid)
self.check_lr_is_deleted(uuid=lr.uuid)
self.assertRaises(NoIdError, self._vnc_lib.virtual_network_read,
intvns[0]['uuid'])
self.check_rt_is_deleted(name=lr_target)
def test_vxlan_routing(self):
proj_obj = self._vnc_lib.project_read(
fq_name=['default-domain', 'default-project'])
# create vn1
vn1_name = self.id() + '_vn1'
vn1_obj = self.create_virtual_network(vn1_name, '10.0.0.0/24')
# create virtual machine interface
vmi_name = self.id() + '_vmi1'
vmi = VirtualMachineInterface(vmi_name,
parent_type='project',
fq_name=['default-domain',
'default-project',
vmi_name])
vmi.add_virtual_network(vn1_obj)
self._vnc_lib.virtual_machine_interface_create(vmi)
# Enable vxlan_routing in the project
# and verify RT not attached to LR
proj_obj.set_vxlan_routing(True)
self._vnc_lib.project_update(proj_obj)
ri_name = self.get_ri_name(vn1_obj)
ri_obj = self._vnc_lib.routing_instance_read(fq_name=ri_name)
vn_rt_refs = set([ref['to'][0]
for ref in ri_obj.get_route_target_refs() or []])
# create logical router with RT
lr_name = self.id() + '_lr1'
lr = LogicalRouter(lr_name)
rtgt_list = RouteTargetList(route_target=['target:1:1'])
lr.set_configured_route_target_list(rtgt_list)
lr.add_virtual_machine_interface(vmi)
self._vnc_lib.logical_router_create(lr)
lr = self._vnc_lib.logical_router_read(fq_name=lr.get_fq_name())
lr_target = self.check_lr_target(lr.get_fq_name())
ri_obj = self._vnc_lib.routing_instance_read(fq_name=ri_name)
vn_rt_refs_with_lr = set([ref['to'][0]
for ref in ri_obj.get_route_target_refs() or []])
# ensure no RT from LR is attached to VN
self.assertTrue(vn_rt_refs_with_lr == vn_rt_refs,
msg='RT attached to VN is different after LR creation')
# configure a new route target after
# LR is created
rtgt_list.add_route_target('target:1:2')
lr.set_configured_route_target_list(rtgt_list)
self._vnc_lib.logical_router_update(lr)
lr = self._vnc_lib.logical_router_read(fq_name=lr.get_fq_name())
lr_target = self.check_lr_target(lr.get_fq_name())
ri_obj = self._vnc_lib.routing_instance_read(fq_name=ri_name)
vn_rt_refs_with_lr = set([ref['to'][0]
for ref in ri_obj.get_route_target_refs() or []])
# ensure no RT from LR is attached to VN
self.assertTrue(vn_rt_refs_with_lr == vn_rt_refs,
msg='RT attached to VN is different after LR creation')
# check no service instance generated
self.check_no_si_in_lr(lr.get_fq_name())
# cleanup
lr.del_virtual_machine_interface(vmi)
self._vnc_lib.logical_router_update(lr)
self._vnc_lib.virtual_machine_interface_delete(id=vmi.uuid)
self._vnc_lib.virtual_network_delete(id=vn1_obj.uuid)
self.check_vn_is_deleted(uuid=vn1_obj.uuid)
self._vnc_lib.logical_router_delete(id=lr.uuid)
self.check_lr_is_deleted(uuid=lr.uuid)
