diff options
Diffstat (limited to 'tests/suites/ipv4')
| -rw-r--r-- | tests/suites/ipv4/ipv4_untagged.robot | 40 |
1 files changed, 30 insertions, 10 deletions
diff --git a/tests/suites/ipv4/ipv4_untagged.robot b/tests/suites/ipv4/ipv4_untagged.robot index 4f1904e3ba..47fe34acdf 100644 --- a/tests/suites/ipv4/ipv4_untagged.robot +++ b/tests/suites/ipv4/ipv4_untagged.robot @@ -14,19 +14,22 @@ *** Settings *** | Library | resources.libraries.python.topology.Topology | Library | resources.libraries.python.NodePath +| Library | resources.libraries.python.Trace | Resource | resources/libraries/robot/default.robot +| Resource | resources/libraries/robot/interfaces.robot | Resource | resources/libraries/robot/ipv4.robot -| Force Tags | HW_ENV | VM_ENV +| Force Tags | HW_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} | ... | AND | Setup DUT nodes for IPv4 testing | Test Setup | Clear interface counters on all vpp nodes in topology | ${nodes} +| Test Teardown | Run Keyword If Test Failed | Show packet trace on all DUTs | ${nodes} *** Test Cases *** | VPP replies to ICMPv4 echo request -| | [Tags] | 3_NODE_SINGLE_LINK_TOPO +| | [Tags] | 3_NODE_SINGLE_LINK_TOPO | VM_ENV | | Append Nodes | ${nodes['TG']} | ${nodes['DUT1']} | | Compute Path | | ${src_port} | ${src_node}= | First Interface @@ -35,6 +38,7 @@ | | Node "${src_node}" interface "${src_port}" can route to node "${dst_node}" interface "${dst_port}" ${hops} hops away using IPv4 | TG can route to DUT egress interface +| | [Tags] | 3_NODE_SINGLE_LINK_TOPO | VM_ENV | | Append Nodes | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | | Compute Path | | ${src_port} | ${src_node}= | First Interface @@ -43,7 +47,7 @@ | | Node "${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 +| | [Tags] | 3_NODE_SINGLE_LINK_TOPO | VM_ENV | | Append Nodes | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | | Compute Path | | ${src_port} | ${src_node}= | First Interface @@ -52,7 +56,7 @@ | | Node "${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 +| | [Tags] | 3_NODE_SINGLE_LINK_TOPO | VM_ENV | | Append Nodes | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']} | | Compute Path | | ${src_port} | ${src_node}= | First Interface @@ -61,7 +65,7 @@ | | Node "${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 +| | [Tags] | 3_NODE_SINGLE_LINK_TOPO | VM_ENV | | Append Nodes | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']} | | Compute Path | | ${src_port} | ${src_node}= | First Interface @@ -81,12 +85,28 @@ | | ${port} | ${node}= | Next 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 +| VPP can process ICMP echo request from min to 1500B packet size with 1B increment +| | [Tags] | 3_NODE_SINGLE_LINK_TOPO | VM_ENV +| | Ipv4 icmp echo sweep | ${nodes['TG']} | ${nodes['DUT1']} | 0 | 1452 | 1 + +| VPP can process ICMP echo request from 1500B to max packet size with 10B 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']} +| | [Documentation] | This test case cannot be run reliably on VM_ENV because +| | ... | the virtual hosts can be connected using a bridge which +| | ... | has its own MTU +| | [Setup] | Setup MTU on TG based on MTU on DUT | ${nodes['TG']} | ${nodes['DUT1']} +| | [Teardown] | Set default Ethernet MTU on all interfaces on node | ${nodes['TG']} +| | Append Nodes | ${nodes['TG']} | ${nodes['DUT1']} +| | Compute Path +| | ${dut_port} | ${dut_node}= | Last Interface +| | ${mtu}= | Get Interface MTU | ${dut_node} | ${dut_port} +| | # ICMP payload size is frame size minus size of Ehternet header, FCS, +| | # IPv4 header and ICMP header +| | ${end_size}= | Evaluate | ${mtu} - 14 - 4 - 20 - 8 +| | Run Keyword If | ${mtu} > 1518 +| | ... | Ipv4 icmp echo sweep | ${nodes['TG']} | ${nodes['DUT1']} +| | ... | 1452 | ${end_size} | 10 | VPP responds to ARP request -| | [Tags] | 3_NODE_SINGLE_LINK_TOPO +| | [Tags] | 3_NODE_SINGLE_LINK_TOPO | VM_ENV | | Send ARP request and validate response | ${nodes['TG']} | ${nodes['DUT1']} |