${flow} Find Flow in DPCTL Output ${matches} ${actions}
[Return] ${flow}
-
Inspect Service Function Forwarder
[Arguments] ${in_port} ${out_port} ${outer_src_ip} ${outer_dst_ip} ${eth_type} ${inner_src_ip}
... ${inner_dst_ip} ${next_hop_ip} ${nsp} ${nsi} ${proto}=${EMPTY}
[Return] ${flow}
Inspect Classifier Outbound
- [Arguments] ${in_port} ${out_port} ${eth_type} ${inner_src_ip} ${inner_dst_ip}
- ... ${next_hop_ip}=${EMPTY} ${nsi}=${EMPTY} ${proto}=${EMPTY} ${src_port}=${EMPTY} ${dst_port}=${EMPTY}
+ [Arguments] ${in_port} ${out_port} ${eth_type} ${inner_src_ip} ${inner_dst_ip} ${next_hop_ip}=${EMPTY}
+ ... ${nsi}=${EMPTY} ${proto}=${EMPTY} ${src_port}=${EMPTY} ${dst_port}=${EMPTY}
[Documentation] Inspects outbound traffic of a classifier. Traffic source should be located on the classifier.
... If traffic destination is located on the same VM, do not specify neither of next_hop_ip and nsi.
... If traffic destination is located on different VM and the traffic is not forwarded into a chain, specify
Append In Port Check ${matches} ${in_port}
Append Ether-Type Check ${matches} ${eth_type}
Run Keyword If "${proto}" != "${EMPTY}" Append Proto Check ${matches} ${proto}
- Run Keyword If "${src_port}"!="${EMPTY}" or "${dst_port}"!="${EMPTY}"
- ... Append L4 Check ${matches} src_port=${src_port} dst_port=${dst_port}
+ Run Keyword If "${src_port}"!="${EMPTY}" or "${dst_port}"!="${EMPTY}" Append L4 Check ${matches} src_port=${src_port} dst_port=${dst_port}
Append Out Port Check ${actions} ${out_port}
Append Inner IPs Check ${actions} ${inner_src_ip} ${inner_dst_ip}
- Run Keyword If "${next_hop_ip}"!="${EMPTY}"
- ... Run Keywords
- ... Append Tunnel Set Check ${actions} AND
- ... Append Outer IPs Check ${actions} dst_ip=${next_hop_ip}
+ Run Keyword If "${next_hop_ip}"!="${EMPTY}" Run Keywords Append Tunnel Set Check ${actions}
+ ... AND Append Outer IPs Check ${actions} dst_ip=${next_hop_ip}
... ELSE Append Tunnel Not Set Check ${actions}
- Run Keyword If "${nsi}"!="${EMPTY}"
- ... Append NSI Check ${actions} 255
+ Run Keyword If "${nsi}"!="${EMPTY}" Append NSI Check ${actions} 255
${flow} Find Flow in DPCTL Output ${matches} ${actions}
[Return] ${flow}
Inspect Classifier Inbound
+ [Arguments] ${in_port} ${out_port} ${eth_type} ${inner_src_ip} ${inner_dst_ip} ${outer_src_ip}
+ ... ${outer_dst_ip} ${nsp}=${EMPTY} ${nsi}=${EMPTY} ${proto}=${EMPTY} ${src_port}=${EMPTY} ${dst_port}=${EMPTY}
[Documentation] Inspects inbound traffic of a classifier. Traffic destination should be located on the classifier.
... If traffic source is located on different VM and the traffic comes out of a chain, specify nsi and nsp values.
... If traffic source is located on different VM and the traffic does not comes out of a chain, do not specify
... neither of nsi and nsp values.
- [Arguments] ${in_port} ${out_port} ${eth_type} ${inner_src_ip} ${inner_dst_ip}
- ... ${outer_src_ip} ${outer_dst_ip} ${nsp}=${EMPTY} ${nsi}=${EMPTY} ${proto}=${EMPTY} ${src_port}=${EMPTY} ${dst_port}=${EMPTY}
@{matches} Create List
@{actions} Create List
Append In Port Check ${matches} ${in_port}
Append Ether-Type Check ${matches} ${eth_type}
Append Outer IPs Check ${matches} src_ip=${outer_src_ip} dst_ip=${outer_dst_ip}
Append Inner IPs Check ${matches} ${inner_src_ip} ${inner_dst_ip}
- Run Keyword If "${src_port}"!="${EMPTY}" or "${dst_port}"!="${EMPTY}"
- ... Append L4 Check ${matches} src_port=${src_port} dst_port=${dst_port}
+ Run Keyword If "${src_port}"!="${EMPTY}" or "${dst_port}"!="${EMPTY}" Append L4 Check ${matches} src_port=${src_port} dst_port=${dst_port}
Append Tunnel Set Check ${matches}
- Run Keyword If "${nsi}"!="${EMPTY}" and "${nsp}"!="${EMPTY}"
- ... Run Keywords
- ... Append NSI Check ${matches} ${nsi} AND
- ... Append NSP Check ${matches} ${nsp}
- Run Keyword If "${proto}" != "${EMPTY}"
- ... Run Keywords
- ... Append Proto Check ${matches} ${proto} AND
- ... Append Proto Check ${actions} ${proto}
+ Run Keyword If "${nsi}"!="${EMPTY}" and "${nsp}"!="${EMPTY}" Run Keywords Append NSI Check ${matches} ${nsi}
+ ... AND Append NSP Check ${matches} ${nsp}
+ Run Keyword If "${proto}" != "${EMPTY}" Run Keywords Append Proto Check ${matches} ${proto}
+ ... AND Append Proto Check ${actions} ${proto}
Append Out Port Check ${actions} ${out_port}
Append Inner IPs Check ${actions} ${inner_src_ip} ${inner_dst_ip}
${flow} Find Flow in DPCTL Output ${matches} ${actions}
... done by calling 'Check Match' keyword. If no match is found for any of the flows, caller test case
... will be failed.
${output} SSHLibrary.Execute Command sudo ovs-dpctl dump-flows
- Log ${output}
+ Log ${output}
@{lines} Split To Lines ${output}
${match_result} Set Variable
${action_result} Set Variable
- :FOR ${line} IN @{lines}
+ : FOR ${line} IN @{lines}
\ ${match} Get Matches Part ${line}
\ ${action} Get Actions Part ${line}
\ ${match_result} Check Match ${match} @{flow_match_criteria}
\ ${action_result} Check Match ${action} @{flow_action_criteria}
- \ Run Keyword If "${match_result}" == "TRUE" and "${action_result}" == "TRUE"
- \ ... Return From Keyword ${line}
+ \ Run Keyword If "${match_result}" == "TRUE" and "${action_result}" == "TRUE" Return From Keyword ${line}
Log ${flow_match_criteria}
Log ${flow_action_criteria}
Fail Flow not found!
[Arguments] ${string} @{match_criteria}
[Documentation] Applies 'grep' on the string argument for each criterion.
${conditions} Set Variable
- :FOR ${criterio} IN @{match_criteria}
- \ ${grep_criterio} Catenate | grep ${criterio}
- \ ${conditions} Catenate ${conditions} ${grep_criterio}
+ : FOR ${criterio} IN @{match_criteria}
+ \ ${grep_criterio} Catenate | grep ${criterio}
+ \ ${conditions} Catenate ${conditions} ${grep_criterio}
\ ${debug_output} OperatingSystem.Run echo "${string}" ${conditions}
\ Log ${debug_output}
\ Run Keyword If "${debug_output}" == "${EMPTY}" Log ${criterio}
${output} OperatingSystem.Run echo "${string}" ${conditions}
Log ${output}
- Run Keyword If "${output}" == "${EMPTY}"
- ... Return From Keyword FALSE
+ Run Keyword If "${output}" == "${EMPTY}" Return From Keyword FALSE
... ELSE Return From Keyword TRUE
Append Proto Check
Append Inner MAC Check
[Arguments] ${list} ${src_addr}=${EMPTY} ${dst_addr}=${EMPTY}
[Documentation] Returns encapsulated MAC addresses part of flow can be captured with 'ovs-dpctl dump-flows'.
- Run Keyword If "${src_addr}" != "${EMPTY}" and "${dst_addr}" != "${EMPTY}"
- ... Append To List ${list} "eth(src=${src_addr},dst=${dst_addr})"
- ... ELSE IF "${src_addr}" != "${EMPTY}"
- ... Append To List ${list} "eth(src=${src_addr},dst=.*)"
- ... ELSE IF "${dst_addr}" != "${EMPTY}"
- ... Append To List ${list} "eth(src=.*,dst=${dst_addr})"
+ Run Keyword If "${src_addr}" != "${EMPTY}" and "${dst_addr}" != "${EMPTY}" Append To List ${list} "eth(src=${src_addr},dst=${dst_addr})"
+ ... ELSE IF "${src_addr}" != "${EMPTY}" Append To List ${list} "eth(src=${src_addr},dst=.*)"
+ ... ELSE IF "${dst_addr}" != "${EMPTY}" Append To List ${list} "eth(src=.*,dst=${dst_addr})"
... ELSE Fail Specify at liest src or dest IP!
Append Inner IPs Check
[Arguments] ${list} ${src_ip}=${EMPTY} ${dst_ip}=${EMPTY}
[Documentation] Returns encapsulated IP addresses part of flow can be captured with 'ovs-dpctl dump-flows'.
- Run Keyword If "${src_ip}" != "${EMPTY}" and "${dst_ip}" != "${EMPTY}"
- ... Append To List ${list} "ipv4(src=${src_ip},dst=${dst_ip}"
- ... ELSE IF "${src_ip}" != "${EMPTY}"
- ... Append To List ${list} "ipv4(src=${src_ip},dst=.*"
- ... ELSE IF "${dst_ip}" != "${EMPTY}"
- ... Append To List ${list} "ipv4(src=.*,dst=${dst_ip}"
+ Run Keyword If "${src_ip}" != "${EMPTY}" and "${dst_ip}" != "${EMPTY}" Append To List ${list} "ipv4(src=${src_ip},dst=${dst_ip}"
+ ... ELSE IF "${src_ip}" != "${EMPTY}" Append To List ${list} "ipv4(src=${src_ip},dst=.*"
+ ... ELSE IF "${dst_ip}" != "${EMPTY}" Append To List ${list} "ipv4(src=.*,dst=${dst_ip}"
... ELSE Fail Specify at liest src or dest IP!
Append Outer IPs Check
[Arguments] ${list} ${src_ip}=${EMPTY} ${dst_ip}=${EMPTY}
[Documentation] Returns packet IP addresses part of flow can be captured with 'ovs-dpctl dump-flows'.
- Run Keyword If "${src_ip}" != "${EMPTY}"
- ... Append To List ${list} src=${src_ip}
- ... ELSE IF "${dst_ip}" != "${EMPTY}"
- ... Append To List ${list} dst=${dst_ip}
+ Run Keyword If "${src_ip}" != "${EMPTY}" Append To List ${list} src=${src_ip}
+ ... ELSE IF "${dst_ip}" != "${EMPTY}" Append To List ${list} dst=${dst_ip}
... ELSE Fail Specify at liest src or dest IP!
Append In Port Check
Append L4 Check
[Arguments] ${list} ${src_port}=${EMPTY} ${dst_port}=${EMPTY}
[Documentation] Returns L4 port part of flow can be captured with 'ovs-dpctl dump-flows'.
- Run Keyword If "${src_port}" != "${EMPTY}"
- ... Append To List ${list} src=${src_port}
- ... ELSE IF "${dst_port}" != "${EMPTY}"
- ... Append To List ${list} dst=${dst_port}
+ Run Keyword If "${src_port}" != "${EMPTY}" Append To List ${list} src=${src_port}
+ ... ELSE IF "${dst_port}" != "${EMPTY}" Append To List ${list} dst=${dst_port}
... ELSE Fail Specify at liest src or dest port!
Append NSI Check
Should Contain x Times ${output} is_connected: true 2
Wait For Flows On Switch
- [Arguments] ${switch_ip} ${switch_name}
- [Documentation] Counts flows on switch, fails if 0
- ConnUtils.Connect and Login ${switch_ip}
+ [Arguments] ${switch_ip} ${switch_name}
+ [Documentation] Counts flows on switch, fails if 0
+ ConnUtils.Connect and Login ${switch_ip}
# check for OVS errors first
- ${stdout} ${stderr} SSHLibrary.Execute Command sudo ovs-ofctl dump-flows ${switch_name} -OOpenFlow13
- ... return_stderr=True
- Run Keyword If "${stderr}" != "${EMPTY}" Fatal Error ${stderr}
-
- Wait Until Keyword Succeeds 120s 20s Count Flows On Switch ${switch_name}
+ ${stdout} ${stderr} SSHLibrary.Execute Command sudo ovs-ofctl dump-flows ${switch_name} -OOpenFlow13 return_stderr=True
+ Run Keyword If "${stderr}" != "${EMPTY}" Fatal Error ${stderr}
+ Wait Until Keyword Succeeds 120s 20s Count Flows On Switch ${switch_name}
SSHLibrary.Close Connection
Count Flows On Switch
- [Arguments] ${switch_name}
- ${out} SSHLibrary.Execute Command printf "%d" $(($(sudo ovs-ofctl dump-flows ${switch_name} -OOpenFlow13 | wc -l)-1))
- Should Be True ${out}>0
\ No newline at end of file
+ [Arguments] ${switch_name}
+ ${out} SSHLibrary.Execute Command printf "%d" $(($(sudo ovs-ofctl dump-flows ${switch_name} -OOpenFlow13 | wc -l)-1))
+ Should Be True ${out}>0
Code Review / integration / test.git / blobdiff