eth2p-ethip4vxlan-l2xcbase-dev.robot revision ac89ba8a
1# Copyright (c) 2019 Cisco and/or its affiliates.
2# Licensed under the Apache License, Version 2.0 (the "License");
3# you may not use this file except in compliance with the License.
4# You may obtain a copy of the License at:
5#
6#     http://www.apache.org/licenses/LICENSE-2.0
7#
8# Unless required by applicable law or agreed to in writing, software
9# distributed under the License is distributed on an "AS IS" BASIS,
10# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
11# See the License for the specific language governing permissions and
12# limitations under the License.
13
14*** Settings ***
15| Resource | resources/libraries/robot/shared/default.robot
16| ...
17| Force Tags | 2_NODE_SINGLE_LINK_TOPO | DEVICETEST | HW_ENV | DCR_ENV | SCAPY
18| ... | NIC_Virtual | L2XCBASE | ENCAP | VXLAN | L2OVRLAY | IP4UNRLAY
19| ... | DRV_VFIO_PCI
20| ...
21| Suite Setup | Setup suite single link | scapy
22| Test Setup | Setup test
23| Test Teardown | Tear down test | packet_trace
24| ...
25| Test Template | Local Template
26| ...
27| Documentation | *L2XC with VXLANoIPv4 test cases*
28| ...
29| ... | *[Top] Network topologies:* TG-DUT1-TG 2-node circular topology\
30| ... | with single links between nodes.
31| ... | *[Enc] Packet encapsulations:* Eth-IPv4-VXLAN-Eth-IPv4-ICMPv4 on\
32| ... | TG-DUT.
33| ... | *[Cfg] DUT configuration:* DUT1 is configured with L2 cross-connect.\
34| ... | VXLAN tunnels are configured on links betwen TG and DUT.
35| ... | *[Ver] TG verification:* Test Eth-IPv4-VXLAN-Eth-IPv4-ICMPv4 packet is\
36| ... | sent by TG on link to DUT1; on receive TG verifies packets for\
37| ... | correctness and their IPv4 src-addr, dst-addr and MAC addresses.
38| ... | *[Ref] Applicable standard specifications:* RFC7348.
39
40*** Variables ***
41| @{plugins_to_enable}= | dpdk_plugin.so
42| ${crypto_type}= | ${None}
43| ${nic_name}= | virtual
44| ${nic_driver}= | vfio-pci
45| ${overhead}= | ${50}
46
47*** Keywords ***
48| Local Template
49| | [Documentation]
50| | ... | [Ver] Make TG send VXLAN encapsulated Ethernet frame; verify\
51| | ... | all packets are received.
52| | ...
53| | ... | *Arguments:*
54| | ... | - frame_size - Framesize in Bytes in integer. Type: integer
55| | ... | - phy_cores - Number of physical cores. Type: integer
56| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer
57| | ...
58| | [Arguments] | ${frame_size} | ${phy_cores} | ${rxq}=${None}
59| | ...
60| | Set Test Variable | \${frame_size}
61| | ...
62| | Given Set Max Rate And Jumbo
63| | And Add worker threads to all DUTs | ${phy_cores} | ${rxq}
64| | And Pre-initialize layer driver | ${nic_driver}
65| | And Apply startup configuration on all VPP DUTs | with_trace=${True}
66| | When Initialize layer driver | ${nic_driver}
67| | And Initialize layer interface
68| | And Initialize layer ip4vxlan
69| | And Initialize L2 cross connect
70| | Then Send VXLAN encapsulated packet and verify received packet
71| | ... | ${tg} | ${tg_if1} | ${tg_if2} | ${tg_if1_mac} | ${dut1_if1_mac}
72| | ... | 172.17.0.2 | 172.16.0.1 | ${0} | 172.26.0.1 | 172.27.0.2 | ${0}
73
74*** Test Cases ***
75| tc01-114B-ethip4vxlan-l2xcbase-dev
76| | [Tags] | 114B
77| | frame_size=${114} | phy_cores=${0}
78