diff options
Diffstat (limited to 'tests/func/lisp/ipv6_lispgpe_ipv6.robot')
| -rw-r--r-- | tests/func/lisp/ipv6_lispgpe_ipv6.robot | 270 |
1 files changed, 270 insertions, 0 deletions
diff --git a/tests/func/lisp/ipv6_lispgpe_ipv6.robot b/tests/func/lisp/ipv6_lispgpe_ipv6.robot new file mode 100644 index 0000000000..c176b7908b --- /dev/null +++ b/tests/func/lisp/ipv6_lispgpe_ipv6.robot @@ -0,0 +1,270 @@ +# 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 *** +| Library | resources.libraries.python.topology.Topology +| Library | resources.libraries.python.NodePath +| Library | resources.libraries.python.Trace +| Library | resources.libraries.python.IPUtil +| Library | resources.libraries.python.IPv6Setup +| Resource | resources/libraries/robot/traffic.robot +| Resource | resources/libraries/robot/default.robot +| Resource | resources/libraries/robot/interfaces.robot +| Resource | resources/libraries/robot/testing_path.robot +| Resource | resources/libraries/robot/qemu.robot +| Resource | resources/libraries/robot/bridge_domain.robot +| Resource | resources/libraries/robot/vrf.robot +| Resource | resources/libraries/robot/lisp/lispgpe.robot +# Import configuration and test data: +| Variables | resources/test_data/lisp/ipv6_lispgpe_ipv6/ipv6_lispgpe_ipv6.py +| ... +| Force Tags | 3_NODE_SINGLE_LINK_TOPO | VM_ENV | LISP +| ... +| Test Setup | Run Keywords | Setup all DUTs before test +| ... | AND | Setup all TGs before traffic script +| ... | AND | Update All Interface Data On All Nodes | ${nodes} +| Test Teardown | Run Keywords | Show Packet Trace on All DUTs | ${nodes} +| ... | AND | Show vpp trace dump on all DUTs +| ... | AND | VPP Show Errors | ${nodes['DUT1']} +| ... | AND | VPP Show Errors | ${nodes['DUT2']} +| ... +| Documentation | *ip6-lispgpe-ip6 encapsulation test cases* +| ... +| ... | *[Top] Network Topologies:* TG-DUT1-DUT2-TG 3-node circular topology\ +| ... | with single links between nodes. +| ... | *[Enc] Packet Encapsulations:* Eth-IPv6-LISP-IPv6-ICMPv6 on DUT1-DUT2,\ +| ... | Eth-IPv6-ICMPv6 on TG-DUTn for IPv6 routing over LISPoIPv6 tunnel. +| ... | *[Cfg] DUT configuration:* DUT1 and DUT2 are configured with IPv6\ +| ... | routing and static routes. LISPoIPv6 tunnel is configured between\ +| ... | DUT1 and DUT2. +| ... | *[Ver] TG verification:* Test ICMPv6 Echo Request packets are sent in\ +| ... | both directions by TG on links to DUT1 and DUT2; on receive\ +| ... | TG verifies packets for correctness and their IPv6 src-addr, dst-addr\ +| ... | and MAC addresses. +| ... | *[Ref] Applicable standard specifications:* RFC6830. + +*** Test Cases *** +| TC01: DUT1 and DUT2 route IPv6 bidirectionally over LISP GPE tunnel using physical interfaces +| | [Documentation] +| | ... | [Top] TG-DUT1-DUT2-TG. +| | ... | [Enc] Eth-IPv6-LISPGPE-IPv6-ICMPv6 on DUT1-DUT2, Eth-IPv6-ICMPv6 on\ +| | ... | TG-DUTn. +| | ... | [Cfg] Configure IPv6 LISP static adjacencies on DUT1 and DUT2. +| | ... | [Ver] Case: ip6-lispgpe-ip6 - phy2lisp +| | ... | Make TG send ICMPv6 Echo Req between its interfaces across both\ +| | ... | DUTs and LISP GPE tunnel between them; verify IPv6 headers on\ +| | ... | received packets are correct. +| | ... | [Ref] RFC6830. +| | ... +| | Given Path for 3-node testing is set +| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']} +| | And Interfaces in 3-node path are up +| | And Vpp Set If IPv6 Addr +| | ... | ${dut1_node} | ${dut1_to_dut2} | ${dut1_to_dut2_ip6} | ${prefix6} +| | And Vpp Set If IPv6 Addr +| | ... | ${dut1_node} | ${dut1_to_tg} | ${dut1_to_tg_ip6} | ${prefix6} +| | And Vpp Set If IPv6 Addr +| | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_dut1_ip6} | ${prefix6} +| | And Vpp Set If IPv6 Addr +| | ... | ${dut2_node} | ${dut2_to_tg} | ${dut2_to_tg_ip6} | ${prefix6} +| | Add IP Neighbor | ${dut1_node} | ${dut1_to_tg} | ${tg1_ip6} +| | ... | ${tg_to_dut1_mac} +| | Add IP Neighbor | ${dut2_node} | ${dut2_to_tg} | ${tg2_ip6} +| | ... | ${tg_to_dut2_mac} +| | Add IP Neighbor | ${dut1_node} | ${dut1_to_dut2} | ${dut2_to_dut1_ip6} +| | ... | ${dut2_to_dut1_mac} +| | Add IP Neighbor | ${dut2_node} | ${dut2_to_dut1} | ${dut1_to_dut2_ip6} +| | ... | ${dut1_to_dut2_mac} +| | When Set up LISP GPE topology +| | ... | ${dut1_node} | ${dut1_to_dut2} | ${NONE} +| | ... | ${dut2_node} | ${dut2_to_dut1} | ${NONE} +| | ... | ${duts_locator_set} | ${dut1_ip6_eid} | ${dut2_ip6_eid} +| | ... | ${dut1_to_dut2_ip6_static_adjacency} +| | ... | ${dut2_to_dut1_ip6_static_adjacency} +| | Then Send Packet And Check Headers +| | ... | ${tg_node} | ${tg1_ip6} | ${tg2_ip6} +| | ... | ${tg_to_dut1} | ${tg_to_dut1_mac} | ${dut1_to_tg_mac} +| | ... | ${tg_to_dut2} | ${dut2_to_tg_mac} | ${tg_to_dut2_mac} +| | And Send Packet And Check Headers +| | ... | ${tg_node} | ${tg2_ip6} | ${tg1_ip6} +| | ... | ${tg_to_dut2} | ${tg_to_dut2_mac} | ${dut2_to_tg_mac} +| | ... | ${tg_to_dut1} | ${dut1_to_tg_mac} | ${tg_to_dut1_mac} + +| TC02: DUT1 and DUT2 route IPv6 bidirectionally over LISP GPE tunnel using physical interfaces and VRF is enabled +| | [Documentation] +| | ... | [Top] TG-DUT1-DUT2-TG. +| | ... | [Enc] Eth-IPv6-LISPGPE-IPv6-ICMPv6 on DUT1-DUT2, Eth-IPv6-ICMPv6 on\ +| | ... | TG-DUTn. +| | ... | [Cfg] Configure IPv6 LISP static adjacencies on DUT1 and DUT2. +| | ... | [Ver] Case: ip6-lispgpe-ip6 - vrf, phy2lisp +| | ... | Make TG send ICMPv6 Echo Req between its interfaces across both\ +| | ... | DUTs and LISP GPE tunnel between them; verify IPv6 headers on\ +| | ... | received packets are correct. +| | ... | [Ref] RFC6830. +| | ... +| | Given Path for 3-node testing is set +| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']} +| | And Interfaces in 3-node path are up +| | When Setup VRF on DUT | ${dut1_node} | ${dut1_fib_table} | ${dut1_to_dut2} +| | ... | ${dut2_to_dut1_ip6} | ${dut2_to_dut1_mac} | ${tg2_ip6} | ${dut1_to_tg} +| | ... | ${tg1_ip6} | ${tg_to_dut1_mac} | ${prefix6} +| | And Setup VRF on DUT | ${dut2_node} | ${dut2_fib_table} | ${dut2_to_dut1} +| | ... | ${dut1_to_dut2_ip6} | ${dut1_to_dut2_mac} | ${tg1_ip6} | ${dut2_to_tg} +| | ... | ${tg2_ip6} | ${tg_to_dut2_mac} | ${prefix6} +| | And Vpp Set If IPv6 Addr +| | ... | ${dut1_node} | ${dut1_to_dut2} | ${dut1_to_dut2_ip6} | ${prefix6} +| | And Vpp Set If IPv6 Addr +| | ... | ${dut1_node} | ${dut1_to_tg} | ${dut1_to_tg_ip6} | ${prefix6} +| | And Vpp Set If IPv6 Addr +| | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_dut1_ip6} | ${prefix6} +| | And Vpp Set If IPv6 Addr +| | ... | ${dut2_node} | ${dut2_to_tg} | ${dut2_to_tg_ip6} | ${prefix6} +| | And Set up LISP GPE topology +| | ... | ${dut1_node} | ${dut1_to_dut2} | ${NONE} +| | ... | ${dut2_node} | ${dut2_to_dut1} | ${NONE} +| | ... | ${duts_locator_set} | ${dut1_ip6_eid} | ${dut2_ip6_eid} +| | ... | ${dut1_to_dut2_ip6_static_adjacency} +| | ... | ${dut2_to_dut1_ip6_static_adjacency} +| | Then Send Packet And Check Headers +| | ... | ${tg_node} | ${tg1_ip6} | ${tg2_ip6} +| | ... | ${tg_to_dut1} | ${tg_to_dut1_mac} | ${dut1_to_tg_mac} +| | ... | ${tg_to_dut2} | ${dut2_to_tg_mac} | ${tg_to_dut2_mac} +| | And Send Packet And Check Headers +| | ... | ${tg_node} | ${tg2_ip6} | ${tg1_ip6} +| | ... | ${tg_to_dut2} | ${tg_to_dut2_mac} | ${dut2_to_tg_mac} +| | ... | ${tg_to_dut1} | ${dut1_to_tg_mac} | ${tg_to_dut1_mac} + +| TC03: DUT1 and DUT2 route IPv6 bidirectionally over LISP GPE tunnel using vhost interfaces +| | [Documentation] +| | ... | [Top] TG-DUT1-DUT2-TG. +| | ... | [Enc] Eth-IPv6-LISPGPE-IPv6-ICMPv6 on DUT1-DUT2, Eth-IPv6-ICMPv6 on\ +| | ... | TG-DUTn. +| | ... | [Cfg] Configure IPv6 LISP static adjacencies on DUT1 and DUT2. +| | ... | [Ver] Case: ip6-ipsec-lispgpe-ip6 - main fib, virt2lisp +| | ... | Make TG send ICMPv6 Echo Req between its interfaces across both\ +| | ... | DUTs and LISP GPE tunnel between them; verify IPv6 headers on\ +| | ... | received packets are correct. +| | ... +| | [Teardown] | Run Keywords | Show Packet Trace on All DUTs | ${nodes} +| | ... | AND | Show vpp trace dump on all DUTs +| | ... | AND | VPP Show Errors | ${nodes['DUT1']} +| | ... | AND | VPP Show Errors | ${nodes['DUT2']} +| | ... | AND | Stop and Clear QEMU | ${dut1_node} | ${vm_node} +| | ... +| | [Tags] | EXPECTED_FAILING +| | ... +| | Given Path for 3-node testing is set +| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']} +| | And Interfaces in 3-node path are up +| | And Vpp Set If IPv6 Addr +| | ... | ${dut1_node} | ${dut1_to_dut2} | ${dut1_to_dut2_ip6} | ${prefix6} +| | And Vpp Set If IPv6 Addr +| | ... | ${dut1_node} | ${dut1_to_tg} | ${dut1_to_tg_ip6} | ${prefix6} +| | And Vpp Set If IPv6 Addr +| | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_dut1_ip6} | ${prefix6} +| | And Vpp Set If IPv6 Addr +| | ... | ${dut2_node} | ${dut2_to_tg} | ${dut2_to_tg_ip6} | ${prefix6} +| | Add IP Neighbor | ${dut1_node} | ${dut1_to_tg} | ${tg1_ip6} +| | ... | ${tg_to_dut1_mac} +| | Add IP Neighbor | ${dut2_node} | ${dut2_to_tg} | ${tg2_ip6} +| | ... | ${tg_to_dut2_mac} +| | Add IP Neighbor | ${dut1_node} | ${dut1_to_dut2} | ${dut2_to_dut1_ip6} +| | ... | ${dut2_to_dut1_mac} +| | Add IP Neighbor | ${dut2_node} | ${dut2_to_dut1} | ${dut1_to_dut2_ip6} +| | ... | ${dut1_to_dut2_mac} +| | When Set up LISP GPE topology +| | ... | ${dut1_node} | ${dut1_to_dut2} | ${NONE} +| | ... | ${dut2_node} | ${dut2_to_dut1} | ${NONE} +| | ... | ${duts_locator_set} | ${dut1_ip6_eid} | ${dut2_ip6_eid} +| | ... | ${dut1_to_dut2_ip6_static_adjacency} +| | ... | ${dut2_to_dut1_ip6_static_adjacency} +| | And Setup Qemu DUT1 +| | Then Send Packet And Check Headers +| | ... | ${tg_node} | ${tg1_ip6} | ${tg2_ip6} +| | ... | ${tg_to_dut1} | ${tg_to_dut1_mac} | ${dst_vhost_mac} +| | ... | ${tg_to_dut2} | ${dut2_to_tg_mac} | ${tg_to_dut2_mac} +| | And Send Packet And Check Headers +| | ... | ${tg_node} | ${tg2_ip6} | ${tg1_ip6} +| | ... | ${tg_to_dut2} | ${tg_to_dut2_mac} | ${dut2_to_tg_mac} +| | ... | ${tg_to_dut1} | ${dut1_to_tg_mac} | ${tg_to_dut1_mac} + +| TC04: DUT1 and DUT2 route IPv6 bidirectionally over LISP GPE tunnel using vhost interfaces and VRF is enabled +| | [Documentation] +| | ... | [Top] TG-DUT1-DUT2-TG. +| | ... | [Enc] Eth-IPv6-LISPGPE-IPv6-ICMPv6 on DUT1-DUT2, Eth-IPv6-ICMPv6 on\ +| | ... | TG-DUTn. +| | ... | [Cfg] Configure IPv6 LISP static adjacencies on DUT1 and DUT2. +| | ... | [Ver] Case: ip6-lispgpe-ip6 - vrf, virt2lisp +| | ... | Make TG send ICMPv6 Echo Req between its interfaces across both\ +| | ... | DUTs and LISP GPE tunnel between them; verify IPv6 headers on\ +| | ... | received packets are correct. +| | ... | [Ref] RFC6830. +| | ... +| | [Teardown] | Run Keywords | Show Packet Trace on All DUTs | ${nodes} +| | ... | AND | Show vpp trace dump on all DUTs +| | ... | AND | VPP Show Errors | ${nodes['DUT1']} +| | ... | AND | VPP Show Errors | ${nodes['DUT2']} +| | ... | AND | Stop and Clear QEMU | ${dut1_node} | ${vm_node} +| | ... +| | [Tags] | EXPECTED_FAILING +| | ... +| | Given Path for 3-node testing is set +| | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']} +| | And Interfaces in 3-node path are up +| | When Setup VRF on DUT | ${dut1_node} | ${dut1_fib_table} | ${dut1_to_dut2} +| | ... | ${dut2_to_dut1_ip6} | ${dut2_to_dut1_mac} | ${tg2_ip6} | ${dut1_to_tg} +| | ... | ${tg1_ip6} | ${tg_to_dut1_mac} | ${prefix6} +| | And Setup VRF on DUT | ${dut2_node} | ${dut2_fib_table} | ${dut2_to_dut1} +| | ... | ${dut1_to_dut2_ip6} | ${dut1_to_dut2_mac} | ${tg1_ip6} | ${dut2_to_tg} +| | ... | ${tg2_ip6} | ${tg_to_dut2_mac} | ${prefix6} +| | And Vpp Set If IPv6 Addr +| | ... | ${dut1_node} | ${dut1_to_dut2} | ${dut1_to_dut2_ip6} | ${prefix6} +| | And Vpp Set If IPv6 Addr +| | ... | ${dut1_node} | ${dut1_to_tg} | ${dut1_to_tg_ip6} | ${prefix6} +| | And Vpp Set If IPv6 Addr +| | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_dut1_ip6} | ${prefix6} +| | And Vpp Set If IPv6 Addr +| | ... | ${dut2_node} | ${dut2_to_tg} | ${dut2_to_tg_ip6} | ${prefix6} +| | And Set up LISP GPE topology +| | ... | ${dut1_node} | ${dut1_to_dut2} | ${NONE} +| | ... | ${dut2_node} | ${dut2_to_dut1} | ${NONE} +| | ... | ${duts_locator_set} | ${dut1_ip6_eid} | ${dut2_ip6_eid} +| | ... | ${dut1_to_dut2_ip6_static_adjacency} +| | ... | ${dut2_to_dut1_ip6_static_adjacency} +| | And Setup Qemu DUT1 +| | Then Send Packet And Check Headers +| | ... | ${tg_node} | ${tg1_ip6} | ${tg2_ip6} +| | ... | ${tg_to_dut1} | ${tg_to_dut1_mac} | ${dst_vhost_mac} +| | ... | ${tg_to_dut2} | ${dut2_to_tg_mac} | ${tg_to_dut2_mac} +| | And Send Packet And Check Headers +| | ... | ${tg_node} | ${tg2_ip6} | ${tg1_ip6} +| | ... | ${tg_to_dut2} | ${tg_to_dut2_mac} | ${dut2_to_tg_mac} +| | ... | ${tg_to_dut1} | ${dut1_to_tg_mac} | ${tg_to_dut1_mac} + +*** Keywords *** +| Setup Qemu DUT1 +| | [Documentation] | Setup Vhosts on DUT1 and setup IP on one of them. Setup\ +| | ... | Qemu and bridge the vhosts. +| | ... +| | ${vhost1}= | Vpp Create Vhost User Interface | ${dut1_node} | ${sock1} +| | ${vhost2}= | Vpp Create Vhost User Interface | ${dut1_node} | ${sock2} +| | Set Interface State | ${dut1_node} | ${vhost1} | up +| | Set Interface State | ${dut1_node} | ${vhost2} | up +| | Bridge domain on DUT node is created | ${dut1_node} | ${bid} | learn=${TRUE} +| | Interface is added to bridge domain | ${dut1_node} +| | ... | ${dut1_to_tg} | ${bid} | 0 +| | Interface is added to bridge domain | ${dut1_node} +| | ... | ${vhost1} | ${bid} | 0 +| | ${vhost_mac}= | Get Vhost User Mac By SW Index | ${dut1_node} | ${vhost2} +| | Set test variable | ${dst_vhost_mac} | ${vhost_mac} +| | VM for Vhost L2BD forwarding is setup | ${dut1_node} | ${sock1} | ${sock2} |