eth2p-ethipv6-ip6base-eth-2memif-1dcr-dev.robot revision d68951ac
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 | IP6FWD | BASE | MEMIF | DOCKER | DRV_VFIO_PCI
19|
20| Suite Setup | Setup suite single link | scapy
21| Test Setup | Setup test
22| Test Teardown | Tear down test | packet_trace | container
23|
24| Test Template | Local Template
25|
26| Documentation | *IPv4 routing test cases with memif interface*
27|
28| ... | *[Top] Network Topologies:* TG-DUT1-TG 2-node circular topology with \
29| ... | single links between nodes.
30| ... | *[Enc] Packet Encapsulations:* Eth-IPv6 for IPv6 routing on \
31| ... | both links.
32| ... | *[Cfg] DUT configuration:* DUT1 is configured with IPv6 routing and \
33| ... | two static IPv6 /64 route entries. Container is connected to VPP via \
34| ... | Memif interface. Container is running same VPP version as running on \
35| ... | DUT.
36| ... | *[Ver] TG verification:* Test IPv6 packets are sent in one direction \
37| ... | by TG on links to DUT1 and via container; on receive TG verifies \
38| ... | packets for correctness and their IPv6 src-addr, dst-addr and \
39| ... | MAC addresses.
40| ... | *[Ref] Applicable standard specifications:* RFC791, RFC826, RFC792
41
42*** Variables ***
43| @{plugins_to_enable}= | dpdk_plugin.so | memif_plugin.so
44| ${crypto_type}= | ${None}
45| ${nic_name}= | virtual
46| ${nic_driver}= | vfio-pci
47| ${overhead}= | ${0}
48# Container
49| ${container_engine}= | Docker
50| ${container_chain_topology}= | chain_functional
51
52*** Keywords ***
53| Local Template
54| | [Documentation]
55| | ... | [Ver] Make TG send IPv6 packets in both directions between two\
56| | ... | of its interfaces to be routed by DUT to and from docker; verify\
57| | ... | all packets are received.
58| |
59| | ... | *Arguments:*
60| | ... | - frame_size - Framesize in Bytes in integer. Type: integer
61| | ... | - phy_cores - Number of physical cores. Type: integer
62| | ... | - rxq - Number of RX queues, default value: ${None}. Type: integer
63| |
64| | [Arguments] | ${frame_size} | ${phy_cores} | ${rxq}=${None}
65| |
66| | Set Test Variable | \${frame_size}
67| |
68| | Given Set Max Rate And Jumbo
69| | And Add worker threads to all DUTs | ${phy_cores} | ${rxq}
70| | And Pre-initialize layer driver | ${nic_driver}
71| | And Apply startup configuration on all VPP DUTs | with_trace=${True}
72| | When Initialize layer driver | ${nic_driver}
73| | And Initialize layer interface
74| | And Start containers for test | auto_scale=${False} | pinning=${False}
75| | And Set interfaces in path up
76| | And Set up memif interfaces on DUT node
77| | ... | ${dut1} | memif-DUT1_CNF | memif-DUT1_CNF
78| | ... | memif_if1=memif_if1 | memif_if2=memif_if2
79| | ... | rxq=${rxq_count_int} | txq=${rxq_count_int}
80| | And Add Fib Table | ${dut1} | 20 | ipv6=${True}
81| | And Assign Interface To Fib Table
82| | ... | ${dut1} | ${memif_if2} | 20 | ipv6=${True}
83| | And Assign Interface To Fib Table
84| | ... | ${dut1} | ${dut1_if2} | 20 | ipv6=${True}
85| | And VPP Interface Set IP Address
86| | ... | ${dut1} | ${dut1_if1} | 2001:1::1 | 64
87| | And VPP Interface Set IP Address
88| | ... | ${dut1} | ${memif_if1} | 2001:2::1 | 64
89| | And VPP Interface Set IP Address
90| | ... | ${dut1} | ${memif_if2} | 2001:2::2 | 64
91| | And VPP Interface Set IP Address
92| | ... | ${dut1} | ${dut1_if2} | 2001:3::1 | 64
93| | ${memif_if2_key}= | Get interface by sw index | ${nodes['DUT1']}
94| | ... | ${memif_if2}
95| | ${memif_if2_mac}= | Get interface MAC | ${nodes['DUT1']} | ${memif_if2_key}
96| | And Vpp Route Add
97| | ... | ${dut1} | 2001:3::0 | 64 | gateway=2001:2::2 | interface=${memif_if1}
98| | And Vpp Route Add
99| | ... | ${dut1} | 2001:1::0 | 64 | gateway=2001:2::2 | interface=${memif_if2}
100| | ... | vrf=20
101| | VPP Add IP Neighbor
102| | ... | ${dut1} | ${memif_if1} | 2001:2::2 | ${memif_if2_mac}
103| | VPP Add IP Neighbor
104| | ... | ${dut1} | ${dut1_if2} | 2001:3::2 | ${tg_if2_mac}
105| | Then Send packet and verify headers
106| | ... | ${tg} | 2001:1::1 | 2001:3::2
107| | ... | ${tg_if1} | ${tg_if1_mac} | ${dut1_if1_mac}
108| | ... | ${tg_if2} | ${dut1_if2_mac} | ${tg_if2_mac}
109
110*** Test Cases ***
111| tc01-78B-ethipv6-ip6base-eth-2memif-1dcr-dev
112| | [Tags] | 78B
113| | frame_size=${78} | phy_cores=${0}
114