eth2p-ethipv4-ip4base-dev.robot revision e916ab4d
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 | ETH | IP4FWD | BASE | IP4BASE | DRV_VFIO_PCI
19| ... | ethipv4-ip4base
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 | *IPv4 routing 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 for IPv4 routing on both \
32| ... | links.
33| ... | *[Cfg] DUT configuration:* DUT1 is configured with IPv4 routing and \
34| ... | two static IPv4 /24 route entries.
35| ... | *[Ver] TG verification:* Test IPv4 packet with IP protocol=61 is sent \
36| ... | in one direction by TG on links to DUT1; on receive TG verifies packet \
37| ... | for correctness and their IPv4 src-addr, dst-addr and MAC addresses.
38| ... | *[Ref] Applicable standard specifications:* RFC791, RFC826, RFC792
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}= | ${0}
46
47*** Keywords ***
48| Local Template
49| | [Documentation]
50| | ... | [Ver] Make TG send IPv4 packet routed over DUT1 interfaces.\
51| | ... | Make TG verify IPv4 packet is correct.
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 IPv4 forwarding in circular topology
69| | ... | remote_host1_ip=192.168.0.1 | remote_host2_ip=192.168.0.2
70| | Then Send packet and verify headers
71| | ... | ${tg} | 192.168.0.1 | 192.168.0.2
72| | ... | ${tg_if1} | ${tg_if1_mac} | ${dut1_if1_mac}
73| | ... | ${tg_if2} | ${dut1_if2_mac} | ${tg_if2_mac}
74
75*** Test Cases ***
76| tc01-64B-ethipv4-ip4base-dev
77| | [Tags] | 64B
78| | frame_size=${64} | phy_cores=${0}
79