echo pip install
pip install -r requirements.txt
-PYTHONPATH=`pwd` pybot -L TRACE -v TOPOLOGY_PATH:topologies/available/virl.yaml --exclude PERFTEST tests || true
-
+PYTHONPATH=`pwd` pybot -L TRACE \
+ -v TOPOLOGY_PATH:topologies/available/virl.yaml \
+ --include vm_env \
+ --include 3_NODE_SINGLE_LINK_TOPO \
+ --exclude 3_node_double_link_topoNOT3_node_single_link_topo \
+ --exclude PERFTEST \
+ tests/
3 nodes connected in a circular topology with two links interconnecting
the devices.
+3_NODE_SINGLE_LINK_TOPO
+ 3 nodes connected in a circular topoloty with at least one link
+ interconnecting devices.
+
Objective TAGs
--------------
Environment TAGs
----------------
+
+HW_ENV
+ DUTs and TGs are running on bare metal.
+
+VM_ENV
+ DUTs and TGs are running in virtual environment.
| Resource | resources/libraries/robot/default.robot
| Resource | resources/libraries/robot/interfaces.robot
| Resource | resources/libraries/robot/bridge_domain.robot
+| Force Tags | HW_ENV | VM_ENV
| Library | resources.libraries.python.topology.Topology
| Library | resources.libraries.python.NodePath
| Variables | resources/libraries/python/topology.py
| Suite Setup | Setup all TGs before traffic script
| Test Setup | Setup all DUTs before test
-| Force Tags | 3_NODE_DOUBLE_LINK_TOPO
*** Test Cases ***
| Library | resources.libraries.python.NodePath
| Resource | resources/libraries/robot/default.robot
| Resource | resources/libraries/robot/ipv4.robot
+| Force Tags | HW_ENV | VM_ENV
| Suite 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 Cases ***
| VPP replies to ICMPv4 echo request
+| | [Tags] | 3_NODE_SINGLE_LINK_TOPO
| | Append Nodes | ${nodes['TG']} | ${nodes['DUT1']}
| | Compute Path
| | ${src_port} | ${src_node}= | First Interface
| | Node "${src_node}" interface "${src_port}" can route to node "${dst_node}" interface "${dst_port}" ${hops} hops away using IPv4
| TG can route to DUT2 through DUT1
+| | [Tags] | 3_NODE_SINGLE_LINK_TOPO
| | Append Nodes | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']}
| | Compute Path
| | ${src_port} | ${src_node}= | First Interface
| | Node "${src_node}" interface "${src_port}" can route to node "${dst_node}" interface "${dst_port}" ${hops} hops away using IPv4
| TG can route to DUT2 egress interface through DUT1
+| | [Tags] | 3_NODE_SINGLE_LINK_TOPO
| | Append Nodes | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
| | Compute Path
| | ${src_port} | ${src_node}= | First Interface
| | Node "${src_node}" interface "${src_port}" can route to node "${dst_node}" interface "${dst_port}" ${hops} hops away using IPv4
| TG can route to TG through DUT1 and DUT2
+| | [Tags] | 3_NODE_SINGLE_LINK_TOPO
| | Append Nodes | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
| | Compute Path
| | ${src_port} | ${src_node}= | First Interface
| | Check ipv4 interface counter | ${node} | ${port} | ${exp_counter_val}
| VPP can process ICMP echo request from min to max packet size with 1B increment
+| | [Tags] | 3_NODE_SINGLE_LINK_TOPO
| | Ipv4 icmp echo sweep | ${nodes['TG']} | ${nodes['DUT1']}
| | ... | ${nodes['TG']['interfaces']['port3']['name']}
| | ... | ${nodes['DUT1']['interfaces']['port1']['name']}
| VPP responds to ARP request
+| | [Tags] | 3_NODE_SINGLE_LINK_TOPO
| | Send ARP request and validate response | ${nodes['TG']} | ${nodes['DUT1']}
| Resource | resources/libraries/robot/counters.robot
| Resource | resources/libraries/robot/default.robot
| Variables | resources/libraries/python/IPv6NodesAddr.py | ${nodes}
+| Force Tags | HW_ENV | VM_ENV
| Suite Setup | Run Keywords | Setup ipv6 to all dut in topology | ${nodes} | ${nodes_ipv6_addr}
| ... | AND | Vpp nodes ra supress link layer | ${nodes}
| ... | AND | Vpp nodes setup ipv6 routing | ${nodes} | ${nodes_ipv6_addr}
*** Test Cases ***
| VPP replies to ICMPv6 echo request
+| | [Tags] | 3_NODE_SINGLE_LINK_TOPO
| | Ipv6 icmp echo | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes_ipv6_addr}
| VPP can process ICMPv6 echo request from min to max packet size with 1B increment
+| | [Tags] | 3_NODE_SINGLE_LINK_TOPO
| | Ipv6 icmp echo sweep | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes_ipv6_addr}
| TG can route to first DUT egress interface
+| | [Tags] | 3_NODE_SINGLE_LINK_TOPO
| | Ipv6 tg to dut1 egress | ${nodes['TG']} | ${nodes['DUT1']} |
| | ... | ${nodes['DUT2']} | ${nodes_ipv6_addr}
| TG can route to second DUT through first DUT
+| | [Tags] | 3_NODE_SINGLE_LINK_TOPO
| | Ipv6 tg to dut2 via dut1 | ${nodes['TG']} | ${nodes['DUT1']}
| | ... | ${nodes['DUT2']} | ${nodes_ipv6_addr}
| TG can route to second DUT egress interface through first DUT
+| | [Tags] | 3_NODE_SINGLE_LINK_TOPO
| | Ipv6 tg to dut2 egress via dut1 | ${nodes['TG']} | ${nodes['DUT1']}
| | ... | ${nodes['DUT2']} | ${nodes_ipv6_addr}
| TG can route to TG through first and second DUT
+| | [Tags] | 3_NODE_SINGLE_LINK_TOPO
| | Ipv6 tg to tg routed | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']}
| | ... | ${nodes_ipv6_addr}
| VPP replies to IPv6 Neighbor Solicitation
+| | [Tags] | 3_NODE_SINGLE_LINK_TOPO
| | Ipv6 neighbor solicitation | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes_ipv6_addr}
| Resource | resources/libraries/robot/default.robot
| Resource | resources/libraries/robot/l2_xconnect.robot
| Library | resources.libraries.python.NodePath
-| Force Tags | 3_NODE_SINGLE_LINK_TOPO
+| 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 Cases ***
| Vpp forwards packets via L2 xconnect in circular topology
-| | [Tags] | 3_NODE_SINGLE_LINK_TOPO
| | Append Nodes | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
| | Compute Path
| | ${src_if} | ${tg}= | Next Interface
| Resource | resources/libraries/robot/counters.robot
| Library | resources.libraries.python.TrafficGenerator
| Library | resources.libraries.python.NodePath
-| Force Tags | topo-3node | PERFTEST
+| Force Tags | 3_NODE_SINGLE_LINK_TOPO | PERFTEST | HW_ENV
| Test Setup | Setup all DUTs before test
| Suite Setup | Initialize traffic generator | ${nodes['TG']}
| ... | ${nodes['TG']['interfaces']['port3']['pci_address']}