import socket
import unittest
-from framework import VppTestCase, VppTestRunner
from scapy.packet import Raw
from scapy.layers.l2 import Ether
from scapy.layers.inet import IP, UDP
+
+from framework import VppTestCase, VppTestRunner
from vpp_bond_interface import VppBondInterface
-from vpp_papi import MACAddress
+from vpp_papi import MACAddress, VppEnum
class TestBondInterface(VppTestCase):
# self.logger.info("create bond")
bond0_mac = "02:fe:38:30:59:3c"
mac = MACAddress(bond0_mac).packed
- bond0 = VppBondInterface(self,
- mode=3,
- lb=1,
- numa_only=0,
- use_custom_mac=1,
- mac_address=mac)
+ bond0 = VppBondInterface(
+ self,
+ mode=VppEnum.vl_api_bond_mode_t.BOND_API_MODE_XOR,
+ lb=VppEnum.vl_api_bond_lb_algo_t.BOND_API_LB_ALGO_L34,
+ numa_only=0,
+ use_custom_mac=1,
+ mac_address=mac)
bond0.add_vpp_config()
bond0.admin_up()
self.vapi.sw_interface_add_del_address(
# create interface (BondEthernet0) and set bond mode to LACP
self.logger.info("create bond")
- bond0 = VppBondInterface(self, mode=5)
+ bond0 = VppBondInterface(
+ self,
+ mode=VppEnum.vl_api_bond_mode_t.BOND_API_MODE_LACP,
+ enable_gso=0)
bond0.add_vpp_config()
bond0.admin_up()
self.logger.info("Bond add interfaces")
# create interface 1 (BondEthernet0)
- bond0 = VppBondInterface(self, mode=5)
+ bond0 = VppBondInterface(
+ self, mode=VppEnum.vl_api_bond_mode_t.BOND_API_MODE_LACP)
bond0.add_vpp_config()
bond0.admin_up()
# create interface 2 (BondEthernet1)
- bond1 = VppBondInterface(self, mode=3)
+ bond1 = VppBondInterface(
+ self, mode=VppEnum.vl_api_bond_mode_t.BOND_API_MODE_XOR)
bond1.add_vpp_config()
bond1.admin_up()
sw_if_index=bond0.sw_if_index)
self.assertFalse(bond0.is_interface_config_in_dump(if_dump))
+ def test_bond_link(self):
+ """ Bond hw interface link state test """
+
+ # for convenience
+ bond_modes = VppEnum.vl_api_bond_mode_t
+ intf_flags = VppEnum.vl_api_if_status_flags_t
+
+ # create interface 1 (BondEthernet0)
+ self.logger.info("Create bond interface")
+ # use round-robin mode to avoid negotiation required by LACP
+ bond0 = VppBondInterface(self,
+ mode=bond_modes.BOND_API_MODE_ROUND_ROBIN)
+ bond0.add_vpp_config()
+
+ # set bond admin up.
+ self.logger.info("set interface BondEthernet0 admin up")
+ bond0.admin_up()
+ # confirm link up
+ bond0.assert_interface_state(intf_flags.IF_STATUS_API_FLAG_ADMIN_UP,
+ intf_flags.IF_STATUS_API_FLAG_LINK_UP)
+
+ # toggle bond admin state
+ self.logger.info("toggle interface BondEthernet0")
+ bond0.admin_down()
+ bond0.admin_up()
+
+ # confirm link is still up
+ bond0.assert_interface_state(intf_flags.IF_STATUS_API_FLAG_ADMIN_UP,
+ intf_flags.IF_STATUS_API_FLAG_LINK_UP)
+
+ # delete BondEthernet0
+ self.logger.info("Deleting BondEthernet0")
+ bond0.remove_vpp_config()
+
if __name__ == '__main__':
unittest.main(testRunner=VppTestRunner)