fddf3a98a844aa11860f806a1a22390ff644f9dd
[csit.git] / tests / func / ipv6 / eth2p-ethip6-ip6base-ip6ecmp-func.robot
1 # Copyright (c) 2016 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
15 *** Settings ***
16 | Resource | resources/libraries/robot/default.robot
17 | Resource | resources/libraries/robot/counters.robot
18 | Resource | resources/libraries/robot/interfaces.robot
19 | Resource | resources/libraries/robot/testing_path.robot
20 | Resource | resources/libraries/robot/ipv6.robot
21 | Resource | resources/libraries/robot/traffic.robot
22 | Library | resources.libraries.python.Trace
23 | Force Tags | HW_ENV | VM_ENV | 3_NODE_DOUBLE_LINK_TOPO
24 | Test Setup | Func Test Setup
25 | Test Teardown | Func Test Teardown
26 | Documentation | *Ipv6 Multipath routing test cases*
27 | ...
28 | ... | *[Top] Network topologies:* TG=DUT 2-node topology with two links\
29 | ... | between nodes.
30 | ... | *[Cfg] DUT configuration:* On DUT configure interfaces IPv4 adresses,\
31 | ... | and multipath routing.
32 | ... | *[Ver] TG verification:* Test packets are sent from TG on the first\
33 | ... | link to DUT. Packet is received on TG on the second link from DUT1.
34
35 *** Variables ***
36 | ${ip_1}= | 3ffe:61::1
37 | ${ip_2}= | 3ffe:62::1
38 | ${test_dst_ip}= | 3ffe:71::1
39 | ${test_src_ip}= | 3ffe:51::1
40 | ${prefix_length}= | 64
41 | ${neighbor_1_ip}= | 3ffe:62::2
42 | ${neighbor_1_mac}= | 02:00:00:00:00:02
43 | ${neighbor_2_ip}= | 3ffe:62::3
44 | ${neighbor_2_mac}= | 02:00:00:00:00:03
45
46 *** Test Cases ***
47 | TC01: IPv6 Equal-cost multipath routing
48 | | [Documentation]
49 | | ... | [Top] TG=DUT
50 | | ... | [Cfg] On DUT configure multipath routing wiht two equal-cost paths.
51 | | ... | [Ver] TG sends 100 IPv6 ICMP packets traffic on the first link to\
52 | | ... | DUT. On second link to TG verify if traffic is divided into two paths.
53 | | Given Path for 2-node testing is set
54 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['TG']}
55 | | And Interfaces in 2-node path are UP
56 | | And Vpp Set If Ipv6 Addr | ${dut_node}
57 | | ... | ${dut_to_tg_if2} | ${ip_1} | ${prefix_length}
58 | | And Vpp Set If Ipv6 Addr | ${dut_node}
59 | | ... | ${dut_to_tg_if1} | ${ip_2} | ${prefix_length}
60 | | And Add Ip Neighbor
61 | | ... | ${dut_node} | ${dut_to_tg_if1} | ${neighbor_1_ip} | ${neighbor_1_mac}
62 | | And Add Ip Neighbor
63 | | ... | ${dut_node} | ${dut_to_tg_if1} | ${neighbor_2_ip} | ${neighbor_2_mac}
64 | | When Vpp Route Add
65 | | ... | ${dut_node} | ${test_dst_ip} | ${prefix_length} | ${neighbor_1_ip}
66 | | ... | ${dut_to_tg_if1} | resolve_attempts=${NONE} | multipath=${TRUE}
67 | | And Vpp Route Add
68 | | ... | ${dut_node} | ${test_dst_ip} | ${prefix_length} | ${neighbor_2_ip}
69 | | ... | ${dut_to_tg_if1} | resolve_attempts=${NONE} | multipath=${TRUE}
70 | | Then Send Packets And Check Multipath Routing | ${tg_node}
71 | | ... | ${tg_to_dut_if2} | ${tg_to_dut_if1} | ${test_src_ip} | ${test_dst_ip}
72 | | ... | ${tg_to_dut_if2_mac} | ${dut_to_tg_if2_mac} | ${dut_to_tg_if1_mac}
73 | | ... | ${neighbor_1_mac} | ${neighbor_2_mac}

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