# Copyright (c) 2016 Cisco and/or its affiliates. # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at: # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. *** Settings *** | Resource | resources/libraries/robot/default.robot | Resource | resources/libraries/robot/l2_xconnect.robot | Force Tags | 3_NODE_SINGLE_LINK_TOPO | Suite Setup | Run Keywords | Setup all DUTs before test | ... | AND | Setup all TGs before traffic script | ... | AND | Interfaces on all DUTs are in "up" state *** Test Cases *** | VPP forwards packets through xconnect in circular topology | | Given L2 setup xconnect on DUTs | | ${tg}= | Set Variable | ${nodes['TG']} | | ${dut1}= | Set Variable | ${nodes['DUT1']} | | ${dut2}= | Set Variable | ${nodes['DUT2']} | | ${tg_links}= | Get traffic links between TG "${tg}" and DUT1 "${dut1}" and DUT2 "${dut2}" | | Sleep | 10 | Work around VPP interface up taking too long. | | Send traffic on node "${nodes['TG']}" from link "${tg_links[0]}" to link "${tg_links[1]}"