diff options
Diffstat (limited to 'tests/vpp/device/ip4')
| -rw-r--r-- | tests/vpp/device/ip4/eth2p-ethip4-ip4base-dev.robot | 121 |
1 files changed, 121 insertions, 0 deletions
diff --git a/tests/vpp/device/ip4/eth2p-ethip4-ip4base-dev.robot b/tests/vpp/device/ip4/eth2p-ethip4-ip4base-dev.robot new file mode 100644 index 0000000000..4ae23528f6 --- /dev/null +++ b/tests/vpp/device/ip4/eth2p-ethip4-ip4base-dev.robot @@ -0,0 +1,121 @@ +# Copyright (c) 2018 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/ip/ip4.robot +| Resource | resources/libraries/robot/shared/default.robot +| Resource | resources/libraries/robot/shared/interfaces.robot +| Resource | resources/libraries/robot/shared/traffic.robot +| ... +| Force Tags | 2_NODE_SINGLE_LINK_TOPO | DEVICETEST | HW_ENV | DCR_ENV +| ... | FUNCTEST | IP4FWD | BASE | ETH | IP4BASE +| ... +| Test Setup | Set up VPP device test +| ... +| Test Teardown | Tear down VPP device test +| ... +| Documentation | *IPv4 routing test cases* +| ... +| ... | *[Top] Network Topologies:* TG-DUT1-TG 2-node circular topology\ +| ... | with single links between nodes. +| ... | *[Enc] Packet Encapsulations:* Eth-IPv4-ICMPv4 for IPv4 routing on both\ +| ... | links. +| ... | *[Cfg] DUT configuration:* DUT1 is configured with IPv4 routing and two\ +| ... | static IPv4 /24 route entries. +| ... | *[Ver] TG verification:* Test ICMPv4 Echo Request packets are sent in\ +| ... | one direction by TG on links to DUT1; on receive TG verifies packets\ +| ... | for correctness and their IPv4 src-addr, dst-addr and MAC addresses. +| ... | *[Ref] Applicable standard specifications:* RFC791, RFC826, RFC792 + +*** Variables *** +| ${tg_to_dut_if1_ip4}= | 10.10.10.2 +| ${tg_to_dut_if2_ip4}= | 20.20.20.2 +| ${dut_to_tg_if1_ip4}= | 10.10.10.1 +| ${dut_to_tg_if2_ip4}= | 20.20.20.1 +| ${remote_host1_ip4}= | 192.168.0.1 +| ${remote_host2_ip4}= | 192.168.0.2 +| ${remote_host_ip4_prefix}= | 32 + +*** Test Cases *** +| tc01-eth2p-ethicmpv4-ip4base-device_echo-req-to-dut-ingress-interface +| | [Documentation] +| | ... | Make TG send ICMPv4 Echo Req to DUT1 ingress interface. Make TG\ +| | ... | verify ICMP Echo Reply is correct. +| | ... +| | ${hops}= | Set Variable | ${0} +| | ... +| | Given Configure path in 2-node circular topology +| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['TG']} +| | And Initialize IPv4 forwarding in circular topology | ${tg_to_dut_if1_ip4} +| | ... | ${tg_to_dut_if2_ip4} | ${dut_to_tg_if1_ip4} | ${dut_to_tg_if2_ip4} +| | When All Vpp Interfaces Ready Wait | ${nodes} +| | Then Send IPv4 ping packet and verify headers | ${tg_node} +| | ... | ${tg_to_dut_if1} | ${dut_node} | ${dut_to_tg_if1} +| | ... | ${tg_to_dut_if1_ip4} | ${dut_to_tg_if1_ip4} | ${dut_to_tg_if1_mac} +| | ... | ${hops} + +| tc02-eth2p-ethicmpv4-ip4base-device_echo-req-to-dut-egress-interface +| | [Documentation] +| | ... | Make TG send ICMPv4 Echo Req towards DUT1 egress interface. Make TG\ +| | ... | verify ICMP Echo Reply is correct. +| | ... +| | ${hops}= | Set Variable | ${0} +| | ... +| | Given Configure path in 2-node circular topology +| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['TG']} +| | And Initialize IPv4 forwarding in circular topology | ${tg_to_dut_if1_ip4} +| | ... | ${tg_to_dut_if2_ip4} | ${dut_to_tg_if1_ip4} | ${dut_to_tg_if2_ip4} +| | When All Vpp Interfaces Ready Wait | ${nodes} +| | Then Send IPv4 ping packet and verify headers | ${tg_node} +| | ... | ${tg_to_dut_if1} | ${dut_node} | ${dut_to_tg_if2} +| | ... | ${tg_to_dut_if1_ip4} | ${dut_to_tg_if2_ip4} | ${dut_to_tg_if1_mac} +| | ... | ${hops} + +| tc03-eth2p-ethicmpv4-ip4base-device_echo-req-to-tg-interface-for-local-ipv4-address +| | [Documentation] +| | ... | Make TG send ICMPv4 Echo Req between its interfaces across DUT1 for\ +| | ... | locally connected IPv4 addresses. Make TG verify ICMPv4 Echo Replies\ +| | ... | are correct. +| | ... +| | ${hops}= | Set Variable | ${1} +| | ... +| | Given Configure path in 2-node circular topology +| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['TG']} +| | And Initialize IPv4 forwarding in circular topology | ${tg_to_dut_if1_ip4} +| | ... | ${tg_to_dut_if2_ip4} | ${dut_to_tg_if1_ip4} | ${dut_to_tg_if2_ip4} +| | When All Vpp Interfaces Ready Wait | ${nodes} +| | Then Send IPv4 ping packet and verify headers | ${tg_node} +| | ... | ${tg_to_dut_if1} | ${tg_node} | ${tg_to_dut_if2} +| | ... | ${tg_to_dut_if1_ip4} | ${tg_to_dut_if2_ip4} | ${dut_to_tg_if1_mac} +| | ... | ${hops} + +| tc04-eth2p-ethicmpv4-ip4base-device_echo-req-to-tg-interface-for-remote-host-ipv4-address +| | [Documentation] +| | ... | Make TG send ICMPv4 Echo Req between its interfaces across DUT1 for\ +| | ... | remote host IPv4 addresses. Make TG verify ICMPv4 Echo Replies are\ +| | ... | correct. +| | ... +| | ${hops}= | Set Variable | ${1} +| | ... +| | Given Configure path in 2-node circular topology +| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['TG']} +| | And Initialize IPv4 forwarding in circular topology | ${tg_to_dut_if1_ip4} +| | ... | ${tg_to_dut_if2_ip4} | ${dut_to_tg_if1_ip4} | ${dut_to_tg_if2_ip4} +| | ... | remote_host1_ip4=${remote_host1_ip4} +| | ... | remote_host2_ip4=${remote_host2_ip4} +| | ... | remote_host_ip4_prefix=${remote_host_ip4_prefix} +| | When All Vpp Interfaces Ready Wait | ${nodes} +| | Then Send IPv4 ping packet and verify headers | ${tg_node} +| | ... | ${tg_to_dut_if1} | ${tg_node} | ${tg_to_dut_if2} +| | ... | ${remote_host1_ip4} | ${remote_host2_ip4} | ${dut_to_tg_if1_mac} +| | ... | ${hops} |