tests/suites/l2_xconnect/l2_xconnect_untagged.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 *** Settings ***
  15 | Resource | resources/libraries/robot/default.robot
  16 | Resource | resources/libraries/robot/l2_xconnect.robot
  17 | Resource | resources/libraries/robot/l2_traffic.robot
  18 | Resource | resources/libraries/robot/testing_path.robot
  19 | Resource | resources/libraries/robot/interfaces.robot
  20 | Resource | resources/libraries/robot/bridge_domain.robot
  21 | Resource | resources/libraries/robot/qemu.robot
  22 | Library  | resources.libraries.python.Trace
  23 | Library | resources.libraries.python.NodePath
  24 | Force Tags | 3_NODE_SINGLE_LINK_TOPO | HW_ENV | VM_ENV
  25 | Test Setup | Setup all DUTs before test
  26 | Suite Setup | Setup all TGs before traffic script
  27
  28 *** Variables ***
  29 | ${sock1}= | /tmp/sock1
  30 | ${sock2}= | /tmp/sock2
  31
  32 *** Test Cases ***
  33 | Vpp forwards ICMPv4 packets via L2 xconnect in circular topology
  34 | | [Documentation] | Setup single link path with X-connect
  35 | | ...             | and send ICMPv4 packet.
  36 | | Given Path for 3-node testing is set
  37 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
  38 | | And Interfaces in 3-node path are up
  39 | | And L2 setup xconnect on DUT
  40 | | ... | ${dut1_node} | ${dut1_to_tg} | ${dut1_to_dut2}
  41 | | And L2 setup xconnect on DUT
  42 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
  43 | | When All Vpp Interfaces Ready Wait | ${nodes}
  44 | | Then Send and receive ICMPv4 bidirectionally
  45 | | ... | ${tg_node} | ${tg_to_dut1} | ${tg_to_dut2}
  46
  47 | Vpp forwards ICMPv6 packets via L2 xconnect in circular topology
  48 | | [Documentation] | Setup single link path with X-connect
  49 | | ...             | and send ICMPv6 packet.
  50 | | Given Path for 3-node testing is set
  51 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
  52 | | And Interfaces in 3-node path are up
  53 | | And L2 setup xconnect on DUT
  54 | | ... | ${dut1_node} | ${dut1_to_tg} | ${dut1_to_dut2}
  55 | | And L2 setup xconnect on DUT
  56 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
  57 | | When All Vpp Interfaces Ready Wait | ${nodes}
  58 | | Then Send and receive ICMPv6 bidirectionally
  59 | | ... | ${tg_node} | ${tg_to_dut1} | ${tg_to_dut2}
  60
  61 | VPP forwards ICMPv4 packets through VM via L2 x-connect
  62 | | [Documentation] | Setup double link path with X-connect via Vhost user
  63 | | ...             | and send ICMPv4 packet.
  64 | | [Tags] | 3_NODE_DOUBLE_LINK_TOPO | VPP_VM_ENV
  65 | | Given Path for 2-node testing is set
  66 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['TG']}
  67 | | And Interfaces in 2-node path are up
  68 | | When VPP Vhost interfaces for L2BD forwarding are setup | ${dut_node}
  69 | | ...                                                     | ${sock1}
  70 | | ...                                                     | ${sock2}
  71 | | And L2 Setup Xconnect on DUT | ${dut_node} | ${dut_to_tg_if1} | ${vhost_if1}
  72 | | And L2 Setup Xconnect on DUT | ${dut_node} | ${dut_to_tg_if2} | ${vhost_if2}
  73 | | And VM for Vhost L2BD forwarding is setup | ${dut_node} | ${sock1}
  74 | | ...                                       | ${sock2}
  75 | | Then Send and receive ICMPv4 bidirectionally | ${tg_node} | ${tg_to_dut_if1}
  76 | | ...                                          | ${tg_to_dut_if2}
  77 | | [Teardown] | Run Keywords | Show Packet Trace on All DUTs | ${nodes}
  78 | | ...        | AND          | Stop and Clear QEMU | ${dut_node} | ${vm_node}
  79
  80 | VPP forwards ICMPv6 packets through VM via L2 x-connect
  81 | | [Documentation] | Setup double link path with X-connect via Vhost user
  82 | | ...             | and send ICMPv6 packet.
  83 | | [Tags] | 3_NODE_DOUBLE_LINK_TOPO | VPP_VM_ENV
  84 | | Given Path for 2-node testing is set
  85 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['TG']}
  86 | | And Interfaces in 2-node path are up
  87 | | When VPP Vhost interfaces for L2BD forwarding are setup | ${dut_node}
  88 | | ...                                                     | ${sock1}
  89 | | ...                                                     | ${sock2}
  90 | | And L2 Setup Xconnect on DUT | ${dut_node} | ${dut_to_tg_if1} | ${vhost_if1}
  91 | | And L2 Setup Xconnect on DUT | ${dut_node} | ${dut_to_tg_if2} | ${vhost_if2}
  92 | | And VM for Vhost L2BD forwarding is setup | ${dut_node} | ${sock1}
  93 | | ...                                       | ${sock2}
  94 | | Then Send and receive ICMPv6 bidirectionally | ${tg_node} | ${tg_to_dut_if1}
  95 | | ...                                          | ${tg_to_dut_if2}
  96 | | [Teardown] | Run Keywords | Show Packet Trace on All DUTs | ${nodes}
  97 | | ...        | AND          | Stop and Clear QEMU | ${dut_node} | ${vm_node}
  98