test_lldp_max_neighbours (Key-Error)

[hubogee]

Build: 2023-09-27-0724

Test Results: http://10.36.118.11/TestResults/10-02-2023-20-20-02-096352_functional/report_suite_group_functional.html?sort=result&visible=failed,error,xpassed,rerun

Test results will be automatically removed in 14 days

async def test_lldp_max_neighbours(testbed):
    """
    Test Name: test_lldp_max_neighbours
    Test Suite: suite_functional_lldp
    Test Overview: Verify that lldp will have amount of neighbours equal to max-neighbors configured in lldp
    Test Procedure:
    1. Init interfaces and set first DUT port up
    2. Set lldp status on first DUT port rx-only, get max-neighbors configured in lldp
    3. Setup incremented lldp packet for trasmitting to first DUT port and transmit stream
    4. Verify that lldp will have configured amount of max-neighbors
    """

    tgen_dev, dent_devices = await tgen_utils_get_dent_devices_with_tgen(testbed, [], 2)
    if not tgen_dev or not dent_devices:
        pytest.skip('The testbed does not have enough dent with tgen connections')
    dev_name = dent_devices[0].host_name
    dent_dev = dent_devices[0]
    tg_ports = tgen_dev.links_dict[dev_name][0]
    dut_ports = tgen_dev.links_dict[dev_name][1]

    # 1.Init interfaces and set first DUT port up
    out = await IpLink.set(
        input_data=[{dev_name: [
            {'device': dut_ports[0], 'operstate': 'up'}]}])
    assert not out[0][dev_name]['rc'], f"Verify {dut_ports[0]} set to 'UP' state.\n{out}"

    dev_groups = tgen_utils_dev_groups_from_config(
        [{'ixp': tg_ports[0], 'ip': '10.0.0.3', 'gw': '10.0.0.1', 'plen': 24},
         {'ixp': tg_ports[1], 'ip': '11.0.0.3', 'gw': '11.0.0.1', 'plen': 24}]
    )
    await tgen_utils_traffic_generator_connect(tgen_dev, tg_ports, dut_ports, dev_groups)

    # 2.Set lldp status on first DUT port rx-only, get max-neighbors configured in lldp
    out = await Lldp.configure(
            input_data=[{dev_name: [
                {'interface': dut_ports[0], 'ports': '', 'lldp': '', 'status': 'rx-only'}]}])
    assert not out[0][dev_name]['rc'], \
        f'Failed to configure lldp status on port {dut_ports[0]}.\n{out}'

    out = await Lldp.show_lldpcli(
        input_data=[{dev_name: [
            {'running-configuration': '', 'cmd_options': '-f json'}]}], parse_output=True)
    assert not out[0][dev_name]['rc'], f'Failed to show LLDP neighbors.\n{out}'

  max_neighbors = int(out[0][dev_name]['parsed_output']['configuration']['config']['max-neighbors'])

E KeyError: 'max-neighbors'