2.84. test_vxlan module¶

class test_vxlan.TestVxlan(*args)¶

Bases: template_bd.BridgeDomain, framework.VppTestCase

VXLAN Test Case

classmethod add_del_mcast_tunnels_load(is_add)¶: add or del tunnels to test vxlan stability

classmethod add_del_shared_mcast_dst_load(is_add)¶: add or del tunnels sharing the same mcast dst to test vxlan ref_count mechanism

classmethod add_mcast_tunnels_load()¶

classmethod add_shared_mcast_dst_load()¶

check_encapsulation(pkt, vni, local_only=False, mcast_pkt=False)¶: Verify the encapsulation

classmethod create_vxlan_flood_test_bd(vni, n_ucast_tunnels)¶

decapsulate(pkt)¶: Decapsulate the original payload frame by removing VXLAN header

classmethod del_mcast_tunnels_load()¶

classmethod del_shared_mcast_dst_load()¶

encap_mcast(pkt, src_ip, src_mac, vni)¶: Encapsulate the original payload frame by adding VXLAN header with its UDP, IP and Ethernet fields

encapsulate(pkt, vni)¶: Encapsulate the original payload frame by adding VXLAN header with its UDP, IP and Ethernet fields

ip_range(start, end)¶: range of remote ip’s

classmethod setUpClass()¶: Perform class setup before running the testcase Remove shared memory files, start vpp and connect the vpp-api

tearDown()¶: Show various debug prints after each test

test_encap_big_packet()¶: Encapsulation test send big frame from pg1 Verify receipt of encapsulated frames on pg0

test_vxlan.reassemble(listoffragments)¶