diff options
Diffstat (limited to 'resources/libraries/robot/ip/ip4.robot')
| -rw-r--r-- | resources/libraries/robot/ip/ip4.robot | 122 |
1 files changed, 63 insertions, 59 deletions
diff --git a/resources/libraries/robot/ip/ip4.robot b/resources/libraries/robot/ip/ip4.robot index 84f422e8bc..961c0b3c43 100644 --- a/resources/libraries/robot/ip/ip4.robot +++ b/resources/libraries/robot/ip/ip4.robot @@ -14,7 +14,7 @@ *** Settings *** | Library | resources.libraries.python.InterfaceUtil | Library | resources.libraries.python.IPUtil -| ... +| | Documentation | IPv4 keywords *** Keywords *** @@ -26,25 +26,25 @@ | | ... | links. In case of 3-node topology setup IPv4 adresses with /30 prefix | | ... | on DUT1-DUT2 link and set routing on both DUT nodes with prefix /24 | | ... | and next hop of neighbour DUT interface IPv4 address. -| | ... +| | | | ... | *Arguments:* | | ... | - remote_host1_ip - IP address of remote host1 (Optional). | | ... | Type: string | | ... | - remote_host2_ip - IP address of remote host2 (Optional). | | ... | Type: string -| | ... +| | | | ... | *Example:* -| | ... +| | | | ... | \| Initialize IPv4 forwarding in circular topology \ | | ... | \| 192.168.0.1 \| 192.168.0.2 \| -| | ... +| | | | [Arguments] | ${remote_host1_ip}=${NONE} | ${remote_host2_ip}=${NONE} -| | ... +| | | | ${dut2_status} | ${value}= | Run Keyword And Ignore Error | | ... | Variable Should Exist | ${dut2} -| | ... +| | | | Set interfaces in path up -| | ... +| | | | VPP Add IP Neighbor | ${dut1} | ${dut1_if1} | 10.10.10.2 | ${tg_if1_mac} | | Run Keyword If | '${dut2_status}' == 'PASS' | | ... | VPP Add IP Neighbor @@ -59,7 +59,7 @@ | | ... | Set Variable | ${dut2_if2} | | ... | ELSE | Set Variable | ${dut1_if2} | | VPP Add IP Neighbor | ${dut} | ${dut_if2} | 20.20.20.2 | ${tg_if2_mac} -| | ... +| | | | VPP Interface Set IP Address | ${dut1} | ${dut1_if1} | | ... | 10.10.10.1 | 24 | | Run Keyword If | '${dut2_status}' == 'PASS' @@ -70,14 +70,14 @@ | | ... | 1.1.1.2 | 30 | | VPP Interface Set IP Address | ${dut} | ${dut_if2} | | ... | 20.20.20.1 | 24 -| | ... +| | | | Run Keyword If | '${dut2_status}' == 'PASS' | | ... | Vpp Route Add | ${dut1} | 20.20.20.0 | 24 | gateway=1.1.1.2 | | ... | interface=${dut1_if2} | | Run Keyword If | '${dut2_status}' == 'PASS' | | ... | Vpp Route Add | ${dut2} | 10.10.10.0 | 24 | gateway=1.1.1.1 | | ... | interface=${dut2_if1} -| | ... +| | | | Run Keyword Unless | '${remote_host1_ip}' == '${NONE}' | | ... | Vpp Route Add | ${dut1} | ${remote_host1_ip} | 32 | | ... | gateway=10.10.10.2 | interface=${dut1_if1} @@ -97,25 +97,25 @@ | | [Documentation] | | ... | Custom setup of IPv4 topology with scalability of ip routes on all | | ... | DUT nodes in 2-node / 3-node circular topology -| | ... +| | | | ... | *Arguments:* | | ... | - count - IP route count. Type: integer -| | ... +| | | | ... | *Return:* | | ... | - No value returned -| | ... +| | | | ... | *Example:* -| | ... +| | | | ... | \| Initialize IPv4 forwarding with scaling in 3-node circular \ | | ... | topology \| 100000 \| -| | ... +| | | | [Arguments] | ${count} -| | ... +| | | | ${dut2_status} | ${value}= | Run Keyword And Ignore Error | | ... | Variable Should Exist | ${dut2} -| | ... +| | | | Set interfaces in path up -| | ... +| | | | VPP Add IP Neighbor | ${dut1} | ${dut1_if1} | 1.1.1.1 | ${tg_if1_mac} | | Run Keyword If | '${dut2_status}' == 'PASS' | | ... | VPP Add IP Neighbor @@ -154,18 +154,19 @@ | | ... | Create pairs of Memif interfaces on all defined VPP nodes. Put each | | ... | Memif interface to separate IPv4 VRF with one physical or | | ... | virtual interface to create a chain accross DUT node. -| | ... +| | | | ... | *Arguments:* | | ... | - count - Number of memif pairs (containers). Type: integer -| | ... +| | | | ... | *Example:* -| | ... +| | | | ... | \| Initialize IPv4 routing with memif pairs \| ${1} \| -| | ... +| | | | [Arguments] | ${count}=${1} -| | ... -| | :FOR | ${dut} | IN | @{duts} +| | +| | FOR | ${dut} | IN | @{duts} | | | Initialize IPv4 routing with memif pairs on DUT node | ${dut} | ${count} +| | END | | Set interfaces in path up | | Show Memif on all DUTs | ${nodes} | | VPP round robin RX placement on all DUTs | ${nodes} | prefix=memif @@ -175,28 +176,28 @@ | | ... | Create pairs of Memif interfaces on DUT node. Put each Memif interface | | ... | to separate IPv4 VRF with one physical or virtual interface | | ... | to create a chain accross DUT node. -| | ... +| | | | ... | *Arguments:* | | ... | - dut - DUT node. Type: dictionary | | ... | - count - Number of memif pairs (containers). Type: integer -| | ... +| | | | ... | *Note:* | | ... | Socket paths for Memif are defined in following format: | | ... | - /tmp/memif-\${dut}_CNF\${number}-\${sid} -| | ... +| | | | ... | *Example:* -| | ... +| | | | ... | \| Initialize IPv4 routing with memif pairs on DUT node \ | | ... | \| ${dut} \| ${1} \| -| | ... +| | | | [Arguments] | ${dut} | ${count} -| | ... +| | | | ${dut_index}= | Get Index From List | ${duts} | ${dut} | | ${last_dut_index}= | Evaluate | ${duts_count} - ${1} -| | ... +| | | | ${tg_if1_net}= | Set Variable | 10.10.10.0 | | ${tg_if2_net}= | Set Variable | 20.20.20.0 -| | ... +| | | | ${fib_table_1}= | Set Variable | ${10} | | Run Keyword If | ${fib_table_1} > ${0} | | ... | Add Fib Table | ${nodes['${dut}']} | ${fib_table_1} @@ -220,7 +221,7 @@ | | ... | ${${prev_node}_${prev_if}} | | VPP Add IP Neighbor | | ... | ${nodes['${dut}']} | ${${dut}_if1} | ${ip_net_if1}.1 | ${prev_if_mac} -| | ... +| | | | ${fib_table_2}= | Evaluate | ${fib_table_1} + ${count} | | Add Fib Table | ${nodes['${dut}']} | ${fib_table_2} | | ${ip_base_if2}= | Evaluate | ${ip_base_if1} + ${1} @@ -243,10 +244,10 @@ | | ... | ${${next_node}_${next_if}} | | VPP Add IP Neighbor | | ... | ${nodes['${dut}']} | ${${dut}_if2} | ${ip_net_if2}.2 | ${next_if_mac} -| | ... +| | | | ${fib_table_1}= | Evaluate | ${fib_table_1} - ${1} | | ${ip_base_start}= | Set Variable | ${31} -| | :FOR | ${number} | IN RANGE | 1 | ${count+${1}} +| | FOR | ${number} | IN RANGE | 1 | ${count+${1}} | | | ${sock1}= | Set Variable | memif-${dut}_CNF | | | ${sock2}= | Set Variable | memif-${dut}_CNF | | | Set up memif interfaces on DUT node | ${nodes['${dut}']} @@ -291,6 +292,7 @@ | | | ... | ${memif1} | ${ip_net_memif2}.1 | ${memif_if2_mac} | | | VPP Add IP Neighbor | ${nodes['${dut}']} | | | ... | ${memif2} | ${ip_net_memif1}.1 | ${memif_if1_mac} +| | END | Initialize IPv4 forwarding with vhost in 2-node circular topology | | [Documentation] @@ -302,24 +304,24 @@ | | ... | DUT-TG links. Set routing on DUT nodes in all FIB tables with prefix | | ... | /8 and next hop of neighbour IPv4 address. Setup ARP on all VPP | | ... | interfaces. -| | ... +| | | | ... | *Arguments:* | | ... | - nf_nodes - Number of guest VMs. Type: integer | | ... | - testpmd_mac - Switch for testpmd_mac test configuration. | | ... | Type: boolean -| | ... +| | | | ... | *Note:* | | ... | Socket paths for VM are defined in following format: | | ... | - /var/run/vpp/sock-${VM_ID}-1 | | ... | - /var/run/vpp/sock-${VM_ID}-2 -| | ... +| | | | ... | *Example:* -| | ... +| | | | ... | \| IPv4 forwarding with Vhost-User initialized in a 2-node circular\ | | ... | topology \| 1 \| -| | ... +| | | | [Arguments] | ${nf_nodes}=${1} | ${testpmd_mac}=${FALSE} -| | ... +| | | | Set interfaces in path up | | ${fib_table_1}= | Set Variable | ${101} | | ${fib_table_2}= | Evaluate | ${fib_table_1}+${nf_nodes} @@ -337,7 +339,7 @@ | | ... | interface=${dut1_if1} | vrf=${fib_table_1} | | Vpp Route Add | ${dut1} | 20.0.0.0 | 8 | gateway=200.0.0.2 | | ... | interface=${dut1_if2} | vrf=${fib_table_2} -| | :FOR | ${number} | IN RANGE | 1 | ${nf_nodes}+1 +| | FOR | ${number} | IN RANGE | 1 | ${nf_nodes}+1 | | | ${fib_table_1}= | Evaluate | ${100}+${number} | | | ${fib_table_2}= | Evaluate | ${fib_table_1}+${1} | | | Configure vhost interfaces | ${dut1} @@ -373,6 +375,7 @@ | | | Run Keyword If | ${testpmd_mac} | | | ... | Vpp Route Add | ${dut1} | 10.0.0.0 | 8 | gateway=1.1.1.2 | | | ... | interface=${dut1-vhost-${number}-if2} | vrf=${fib_table_2} +| | END | Initialize IPv4 forwarding with vhost in 3-node circular topology | | [Documentation] @@ -384,22 +387,22 @@ | | ... | DUT-TG links and /30 prefix on DUT1-DUT2 link. Set routing on all DUT | | ... | nodes in all FIB tables with prefix /8 and next hop of neighbour IPv4 | | ... | address. Setup ARP on all VPP interfaces. -| | ... +| | | | ... | *Arguments:* | | ... | - nf_nodes - Number of guest VMs. Type: integer -| | ... +| | | | ... | *Note:* | | ... | Socket paths for VM are defined in following format: | | ... | - /var/run/vpp/sock-\${VM_ID}-1 | | ... | - /var/run/vpp/sock-\${VM_ID}-2 -| | ... +| | | | ... | *Example:* -| | ... +| | | | ... | \| IPv4 forwarding with Vhost-User initialized in a 3-node circular\ | | ... | topology \| 1 \| -| | ... +| | | | [Arguments] | ${nf_nodes}=${1} | ${testpmd_mac}=${FALSE} -| | ... +| | | | Set interfaces in path up | | ${fib_table_1}= | Set Variable | ${101} | | ${fib_table_2}= | Evaluate | ${fib_table_1}+${nf_nodes} @@ -429,7 +432,7 @@ | | ... | interface=${dut2_if1} | vrf=${fib_table_1} | | Vpp Route Add | ${dut2} | 20.0.0.0 | 8 | gateway=200.0.0.2 | | ... | interface=${dut2_if2} | vrf=${fib_table_2} -| | :FOR | ${number} | IN RANGE | 1 | ${nf_nodes}+1 +| | FOR | ${number} | IN RANGE | 1 | ${nf_nodes}+1 | | | ${fib_table_1}= | Evaluate | ${100}+${number} | | | ${fib_table_2}= | Evaluate | ${fib_table_1}+${1} | | | Configure vhost interfaces | ${dut1} @@ -498,6 +501,7 @@ | | | Run Keyword If | ${testpmd_mac} | | | ... | Vpp Route Add | ${dut2} | 10.0.0.0 | 8 | gateway=1.1.1.2 | | | ... | interface=${dut2-vhost-${number}-if2} | vrf=${fib_table_2} +| | END | Initialize IPv4 forwarding with VLAN dot1q sub-interfaces in circular topology | | [Documentation] @@ -510,7 +514,7 @@ | | ... | with /30 prefix on VLAN and set routing on both DUT nodes with prefix | | ... | /30. Set next hop of neighbour DUT interface IPv4 address. All | | ... | interfaces are brought up. -| | ... +| | | | ... | *Arguments:* | | ... | - tg_if1_net - TG interface 1 IP subnet used by traffic generator. | | ... | Type: integer @@ -518,25 +522,25 @@ | | ... | Type: integer | | ... | - subid - ID of the sub-interface to be created. Type: string | | ... | - tag_rewrite - Method of tag rewrite. Type: string -| | ... +| | | | ... | _NOTE:_ This KW uses following test case variables: | | ... | - dut1 - DUT1 node. | | ... | - dut2 - DUT2 node. | | ... | - dut1_if2 - DUT1 interface towards DUT2. | | ... | - dut2_if1 - DUT2 interface towards DUT1. -| | ... +| | | | ... | *Example:* -| | ... +| | | | ... | \| Initialize IPv4 forwarding with VLAN dot1q sub-interfaces\ | | ... | in circular topology \| 10.10.10.0 \| 20.20.20.0 \| 10 \| pop-1 \| -| | ... +| | | | [Arguments] | ${tg_if1_net} | ${tg_if2_net} | ${subid} | ${tag_rewrite} -| | ... +| | | | ${dut2_status} | ${value}= | Run Keyword And Ignore Error | | ... | Variable Should Exist | ${dut2} -| | ... +| | | | Set interfaces in path up -| | ... +| | | | Run Keyword If | '${dut2_status}' == 'PASS' | | ... | Initialize VLAN dot1q sub-interfaces in circular topology | | ... | ${dut1} | ${dut1_if2} | ${dut2} | ${dut2_if1} | ${subid} @@ -547,7 +551,7 @@ | | ... | ${subif_index_1} | ${dut2} | ${subif_index_2} | ${tag_rewrite} | | ... | ELSE | Configure L2 tag rewrite method on interfaces | | ... | ${dut1} | ${subif_index_1} | TAG_REWRITE_METHOD=${tag_rewrite} -| | ... +| | | | VPP Add IP Neighbor | ${dut1} | ${dut1_if1} | 1.1.1.1 | ${tg_if1_mac} | | Run Keyword If | '${dut2_status}' == 'PASS' | | ... | VPP Add IP Neighbor |