Add qinq through xconnect tests.

[csit.git] / tests / suites / tagging / qinq_l2_xconnect.robot

diff --git a/tests/suites/tagging/qinq_l2_xconnect.robot b/tests/suites/tagging/qinq_l2_xconnect.robot
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+# 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/tagging.robot
+| Resource | resources/libraries/robot/l2_traffic.robot
+| Library  | resources.libraries.python.Trace
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | HW_ENV | VM_ENV
+| Test Setup | Setup all DUTs before test
+| Suite Setup | Setup all TGs before traffic script
+| Test Teardown | Show Packet Trace on All DUTs | ${nodes}
+
+*** Variables ***
+| ${subid}= | 10
+| ${outer_vlan_id}= | 100
+| ${inner_vlan_id}= | 200
+| ${type_subif}= | two_tags
+| ${tag_rewrite_method}= | pop-2
+
+*** Test Cases ***
+| VPP can push and pop two VLAN tags to traffic transfering through xconnect
+| | [Documentation] | Push two tags on DUT 1 to traffic sent from TG,
+| | ...             | pop two tags on DUT 2 from this traffic
+| | ...             | and receive untagged traffic on TG.
+| | ...
+| | Given Node path computed for 3-node topology
+| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
+| | And Interfaces in path are up
+| | When VLAN subinterfaces initialized on 3-node topology
+| | ... | ${dut1} | ${dut1_if2} | ${dut2} | ${dut2_if1} | ${subid}
+| | ... | ${outer_vlan_id} | ${inner_vlan_id} | ${type_subif}
+| | And L2 tag rewrite pop 2 tags setup on interfaces
+| | ... | ${dut1} | ${subif_index_1} | ${dut2} | ${subif_index_2}
+| | ... | ${tag_rewrite_method}
+| | And Interfaces and VLAN sub-interfaces inter-connected using L2-xconnect
+| | ... | ${dut1} | ${dut1_if1} | ${subif_index_1}
+| | ... | ${dut2} | ${dut2_if2} | ${subif_index_2}
+| | Then Send and receive ICMPv4 | ${tg} | ${tg_if1} | ${tg_if2}