def test_update_port_with_no_changes(self, mock_get_port_name,
mock_update_port):
fake_endpoint_id = lib_utils.get_hash()
fake_neutron_port_id = uuidutils.generate_uuid()
fake_neutron_net_id = uuidutils.generate_uuid()
fake_neutron_v4_subnet_id = uuidutils.generate_uuid()
fake_neutron_v6_subnet_id = uuidutils.generate_uuid()
fake_neutron_port = self._get_fake_port(
fake_endpoint_id,
fake_neutron_net_id,
fake_neutron_port_id,
lib_const.PORT_STATUS_ACTIVE,
fake_neutron_v4_subnet_id,
fake_neutron_v6_subnet_id,
'192.168.1.3',
'fe80::f816:3eff:fe1c:36a9',
binding_host=lib_utils.get_hostname())['port']
fake_port_name = '-'.join([fake_endpoint_id, lib_utils.PORT_POSTFIX])
mock_get_port_name.return_value = fake_port_name
veth_driver = veth.VethDriver()
veth_driver.update_port(fake_neutron_port, fake_endpoint_id, '')
mock_get_port_name.assert_called_with(fake_endpoint_id)
mock_update_port.assert_not_called()
def test_update_port_with_no_mac_address(self, mock_get_port_name,
mock_update_port):
fake_endpoint_id = lib_utils.get_hash()
fake_neutron_port_id = uuidutils.generate_uuid()
fake_neutron_net_id = uuidutils.generate_uuid()
fake_neutron_v4_subnet_id = uuidutils.generate_uuid()
fake_neutron_v6_subnet_id = uuidutils.generate_uuid()
fake_neutron_port = self._get_fake_port(fake_endpoint_id,
fake_neutron_net_id,
fake_neutron_port_id,
lib_const.PORT_STATUS_ACTIVE,
fake_neutron_v4_subnet_id,
fake_neutron_v6_subnet_id,
'192.168.1.3',
'fe80::f816:3eff:fe1c:36a9',
admin_state_up=False,
binding_host='')['port']
fake_port_name = '-'.join([fake_endpoint_id, lib_utils.PORT_POSTFIX])
mock_get_port_name.return_value = fake_port_name
veth_driver = veth.VethDriver()
veth_driver.update_port(fake_neutron_port, fake_endpoint_id, '')
mock_get_port_name.assert_called_with(fake_endpoint_id)
expected_update_port = {
'port': {
'device_owner': lib_const.DEVICE_OWNER,
'binding:host_id': lib_utils.get_hostname(),
'admin_state_up': True,
}
}
mock_update_port.assert_called_with(fake_neutron_port_id,
expected_update_port)
def test_update_port_with_device_id(self, mock_get_port_name,
mock_update_port):
fake_endpoint_id = lib_utils.get_hash()
fake_neutron_port_id = uuidutils.generate_uuid()
fake_neutron_net_id = uuidutils.generate_uuid()
fake_neutron_v4_subnet_id = uuidutils.generate_uuid()
fake_neutron_v6_subnet_id = uuidutils.generate_uuid()
fake_mac_address1 = 'fa:16:3e:20:57:c3'
fake_mac_address2 = 'fa:16:3e:20:57:c4'
fake_neutron_port = self._get_fake_port(
fake_endpoint_id, fake_neutron_net_id, fake_neutron_port_id,
lib_const.PORT_STATUS_ACTIVE, fake_neutron_v4_subnet_id,
fake_neutron_v6_subnet_id, '192.168.1.3',
'fe80::f816:3eff:fe1c:36a9', fake_mac_address1)['port']
fake_neutron_port.pop('device_id')
fake_port_name = '-'.join([fake_endpoint_id, lib_utils.PORT_POSTFIX])
mock_get_port_name.return_value = fake_port_name
veth_driver = veth.VethDriver()
veth_driver.update_port(fake_neutron_port, fake_endpoint_id,
fake_mac_address2)
mock_get_port_name.assert_called_with(fake_endpoint_id)
expected_update_port = {
'port': {
'name': fake_port_name,
'device_owner': lib_const.DEVICE_OWNER,
'binding:host_id': lib_utils.get_hostname(),
'device_id': fake_endpoint_id,
'mac_address': fake_mac_address2
}
}
mock_update_port.assert_called_with(fake_neutron_port_id,
expected_update_port)
def test_get_container_iface_name(self, mock_get_veth_pair_names):
veth_driver = veth.VethDriver()
fake_neutron_port_id = uuidutils.generate_uuid()
fake_neutron_port = self._get_fake_port(uuidutils.generate_uuid(),
uuidutils.generate_uuid(),
fake_neutron_port_id)['port']
response = veth_driver.get_container_iface_name(fake_neutron_port)
mock_get_veth_pair_names.assert_called_with(fake_neutron_port_id)
self.assertEqual(response, "fake_container_ifname")
def test_delete_host_iface(self, mock_port_unbind):
veth_driver = veth.VethDriver()
fake_endpoint_id = lib_utils.get_hash()
fake_neutron_port = uuidutils.generate_uuid()
fake_unbind_response = ('fake_stdout', '')
mock_port_unbind.return_value = fake_unbind_response
response = veth_driver.delete_host_iface(fake_endpoint_id,
fake_neutron_port)
mock_port_unbind.assert_called_with(fake_endpoint_id,
fake_neutron_port)
self.assertEqual(response, fake_unbind_response)
def test_create_host_iface(self, mock_port_bind):
veth_driver = veth.VethDriver()
fake_endpoint_id = lib_utils.get_hash()
fake_neutron_port = uuidutils.generate_uuid()
fake_neutron_net_id = uuidutils.generate_uuid()
fake_neutron_v4_subnet_id = uuidutils.generate_uuid()
fake_neutron_v6_subnet_id = uuidutils.generate_uuid()
fake_subnets = self._get_fake_subnets(fake_endpoint_id,
fake_neutron_net_id,
fake_neutron_v4_subnet_id,
fake_neutron_v6_subnet_id)
fake_network = mock.sentinel.binding_network
fake_exec_response = ('fake_stdout', '')
mock_port_bind.return_value = ('fake_host_ifname',
'fake_container_ifname',
fake_exec_response)
response = veth_driver.create_host_iface(fake_endpoint_id,
fake_neutron_port,
fake_subnets, fake_network)
mock_port_bind.assert_called_with(fake_endpoint_id, fake_neutron_port,
fake_subnets, fake_network)
self.assertEqual(response, fake_exec_response)
def test_get_default_network_id(self):
veth_driver = veth.VethDriver()
host_network = veth_driver.get_default_network_id()
self.assertIsNone(host_network)
def test_get_supported_bindings(self):
veth_driver = veth.VethDriver()
supported_bindings = veth_driver.get_supported_bindings()
self.assertEqual(supported_bindings, veth.VethDriver.BINDING_DRIVERS)
