2.26. test_cdp module

CDP tests

class test_cdp.CustomTLV(*args, **kwargs)

Bases: scapy.packet.Packet

Custom TLV protocol layer for scapy

fields_desc = [scapy.all.ShortField, scapy.all.ShortField, scapy.all.StrField]

class test_cdp.TestCDP(methodName='runTest')

Bases: framework.VppTestCase

CDP Test Case

cdp_ptr = re.compile('^([-\\.\\w]+)\\s+([-\\.\\w]+)\\s+([-\\.\\w]+)\\s+([-\\.\\w]+)$')

create_bad_packet(tl=4, tv='')

create_base_packet()

create_packet()

device_id

err_ptr = re.compile('^([\\d]+)\\s+([-\\w]+)\\s+([ -\\.\\w)(]+)$')

nen_ptr = re.compile('not enabled')

platform

port_id

process_cli(exp, ptr)

send_bad_packet(l, v)

send_packet(packet)

classmethod setUpClass()

Perform class setup before running the testcase Remove shared memory files, start vpp and connect the vpp-api

show_cdp()

show_errors()

classmethod tearDownClass()

Perform final cleanup after running all tests in this test-case

test_cdp_overflow_tlv()

test_cdp_underflow_tlv()

test_enable_cdp()

test_send_cdp_packet()

version