csit/libraries/VtnMaKeywords.robot

   1 *** Settings ***
   2 Library           SSHLibrary
   3 Library           String
   4 Library           DateTime
   5 Library           Collections
   6 Library           json
   7 Library           RequestsLibrary
   8 Variables         ../variables/Variables.py
   9 Variables         ../variables/vtn/Modules.py
  10 Resource          ./Utils.robot
  11 Resource          ./KarafKeywords.robot
  12 Resource          ./MininetKeywords.robot
  13 Resource          ./TemplatedRequests.robot
  14 Resource          DataModels.robot
  15
  16 *** Variables ***
  17 ${vlan_topo_10}    --custom vlan_vtn_test.py --topo vlantopo
  18 ${vlan_topo_13}    --custom vlan_vtn_test.py --topo vlantopo --switch ovsk,protocols=OpenFlow13
  19 ${VERSION_VTN}    controller/nb/v2/vtn/version
  20 ${VTN_INVENTORY}    restconf/operational/vtn-inventory:vtn-nodes
  21 ${ENTITY_OWNERS}    restconf/operational/entity-owners:entity-owners
  22 ${DUMPFLOWS_OF10}    dpctl dump-flows -OOpenFlow10
  23 ${DUMPFLOWS_OF13}    dpctl dump-flows -OOpenFlow13
  24 ${FF_DUMPFLOWS_OF10}    sh ovs-ofctl dump-flows -OOpenFlow10 s3
  25 ${FF_DUMPFLOWS_OF13}    sh ovs-ofctl dump-flows -OOpenFlow13 s3
  26 ${DROP_DUMPFLOWS_OF10}    sh ovs-ofctl dump-flows -OOpenFlow10 s2
  27 ${DROP_DUMPFLOWS_OF13}    sh ovs-ofctl dump-flows -OOpenFlow13 s2
  28 ${DROP_OUT_DUMPFLOWS_OF10}    sh ovs-ofctl dump-flows -OOpenFlow10 s3
  29 ${DROP_OUT_DUMPFLOWS_OF13}    sh ovs-ofctl dump-flows -OOpenFlow13 s3
  30 ${FF_OUT_DUMPFLOWS_OF10}    sh ovs-ofctl dump-flows -OOpenFlow10 s2
  31 ${FF_OUT_DUMPFLOWS_OF13}    sh ovs-ofctl dump-flows -OOpenFlow13 s2
  32 ${index}          7
  33 @{inet_actions}    mod_nw_src:192.0.0.1    mod_nw_dst:192.0.0.2
  34 @{BRIDGE1_DATAFLOW}    "reason":"PORTMAPPED"    "tenant-name":"Tenant1"    "bridge-name":"vBridge1"    "interface-name":"if2"
  35 @{BRIDGE2_DATAFLOW}    "reason":"PORTMAPPED"    "tenant-name":"Tenant1"    "bridge-name":"vBridge2"    "interface-name":"if3"
  36 ${vlanmap_bridge1}    200
  37 ${vlanmap_bridge2}    300
  38 @{VLANMAP_BRIDGE1_DATAFLOW}    "reason":"VLANMAPPED"    "tenant-name":"Tenant1"    "bridge-name":"vBridge1_vlan"
  39 @{VLANMAP_BRIDGE2_DATAFLOW}    "reason":"VLANMAPPED"    "tenant-name":"Tenant1"    "bridge-name":"vBridge2_vlan"
  40 ${out_before_pathpolicy}    output:2
  41 ${out_after_pathpolicy}    output:3
  42 ${pathpolicy_topo_13}    --custom topo-3sw-2host_multipath.py --topo pathpolicytopo --switch ovsk,protocols=OpenFlow13
  43 ${pathpolicy_topo_10}    --custom topo-3sw-2host_multipath.py --topo pathpolicytopo --switch ovsk,protocols=OpenFlow10
  44 @{PATHMAP_ATTR}    "index":"1"    "condition":"flowcond_path"    "policy":"1"
  45 ${policy_id}      1
  46 ${in_port}        1
  47 ${filter_index}    1
  48 @{inet_action}    set_field:192.0.0.1->ip_src    set_field:192.0.0.2->ip_dst
  49 ${dscp_action}    set_field:32->ip_dscp
  50 ${dscp_be_action}    set_field:32->nw_tos_shifted
  51 ${dscp_flow}      mod_nw_tos:128
  52 @{icmp_action}    mod_tp_dst:1    mod_tp_src:3
  53 ${drop_action}    actions=drop
  54 ${vlanpcp_action}    mod_vlan_pcp:6
  55 ${vlanpcp_actions}    set_field:6->vlan_pcp
  56 ${dlsrc_action}    mod_dl_src:00:00:00:00:00:11
  57 ${dlsrc_actions}    set_field:00:00:00:00:00:11->eth_src
  58 @{PATHPOLICY_ATTR}    "id":1    "port-desc":"openflow:4,2,s4-eth2"
  59 ${custom}         ${CURDIR}/${CREATE_PATHPOLICY_TOPOLOGY_FILE_PATH}
  60
  61 *** Keywords ***
  62 Start SuiteVtnMa
  63     [Documentation]    Start VTN Manager Rest Config Api Test Suite, and enabling karaf loglevel as TRACE for VTN.
  64     #Issue Command On Karaf Console    log:set TRACE org.opendaylight.vtn
  65     ${vtn_mgr_id}=    SSHLibrary.Open Connection    ${ODL_SYSTEM_IP}    prompt=${DEFAULT_LINUX_PROMPT}    timeout=30s
  66     Set Suite Variable    ${vtn_mgr_id}
  67     SSHLibrary.Login_With_Public_Key    ${ODL_SYSTEM_USER}    ${USER_HOME}/.ssh/${SSH_KEY}    any
  68     SSHLibrary.Execute Command    sudo sed -i "$ i log4j.logger.org.opendaylight.vtn = TRACE" ${WORKSPACE}/${BUNDLEFOLDER}/etc/org.ops4j.pax.logging.cfg
  69     Create Session    session    http://${ODL_SYSTEM_IP}:${RESTCONFPORT}    auth=${AUTH}    headers=${HEADERS_YANG_JSON}
  70     BuiltIn.Wait_Until_Keyword_Succeeds    30    3    Fetch vtn list
  71     Start Mininet
  72
  73 Start SuiteVtnMaTest
  74     [Documentation]    Start VTN Manager Test Suite
  75     Create Session    session    http://${ODL_SYSTEM_IP}:${RESTCONFPORT}    auth=${AUTH}    headers=${HEADERS_YANG_JSON}
  76
  77 Stop SuiteVtnMa
  78     [Documentation]    Stop VTN Manager Test Suite
  79     Delete All Sessions
  80
  81 Stop SuiteVtnMaTest
  82     [Documentation]    Stop VTN Manager Test Suite
  83     Delete All Sessions
  84
  85 Fetch vtn list
  86     [Documentation]    Check if VTN Manager is up.
  87     ${resp}=    RequestsLibrary.Get Request    session    restconf/operational/vtn:vtns
  88     Should Be Equal As Strings    ${resp.status_code}    200
  89
  90 Fetch vtn switch inventory
  91     [Arguments]    ${sw_name}
  92     [Documentation]    Check if Switch is detected.
  93     ${resp}=    RequestsLibrary.Get Request    session    restconf/operational/vtn-inventory:vtn-nodes/vtn-node/${sw_name}
  94     Should Be Equal As Strings    ${resp.status_code}    200
  95
  96 Collect Debug Info
  97     [Documentation]    Check if Switch is detected.
  98     write    ${DUMPFLOWS_OF10}
  99     ${result}    Read Until    mininet>
 100     write    ${DUMPFLOWS_OF13}
 101     ${result}    Read Until    mininet>
 102     Get Model Dump    ${ODL_SYSTEM_IP}    ${vtn_data_models}
 103
 104 Add a Topology wait
 105     [Arguments]    ${topo_wait}
 106     [Documentation]    Add a topology wait to complete all Inter-switch link connection of switches
 107     ${resp}=    RequestsLibrary.Put Request    session    restconf/config/vtn-config:vtn-config    data={"vtn-config": {"topology-wait":${topo_wait}, "host-tracking": "true"}}
 108     Should Contain    ${ALLOWED_STATUS_CODES}    ${resp.status_code}
 109
 110 Add a Vtn
 111     [Arguments]    ${vtn_name}
 112     [Documentation]    Create a vtn with specified parameters.
 113     ${resp}=    RequestsLibrary.Post Request    session    restconf/operations/vtn:update-vtn    data={"input": {"tenant-name":${vtn_name}, "update-mode": "CREATE","operation": "SET", "description": "creating vtn", "idle-timeout":300, "hard-timeout":0}}
 114     Should Be Equal As Strings    ${resp.status_code}    200
 115
 116 Add a vBridge
 117     [Arguments]    ${vtn_name}    ${vbr_name}
 118     [Documentation]    Create a vBridge in a VTN
 119     ${resp}=    RequestsLibrary.Post Request    session    restconf/operations/vtn-vbridge:update-vbridge    data={"input": {"update-mode": "CREATE","operation":"SET", "tenant-name":${vtn_name}, "bridge-name":${vbr_name}, "description": "vbrdige created"}}
 120     Should Be Equal As Strings    ${resp.status_code}    200
 121
 122 Add a interface
 123     [Arguments]    ${vtn_name}    ${vbr_name}    ${interface_name}
 124     [Documentation]    Create a interface into a vBridge of a VTN
 125     ${resp}=    RequestsLibrary.Post Request    session    restconf/operations/vtn-vinterface:update-vinterface    data={"input": {"update-mode":"CREATE","operation":"SET", "tenant-name":${vtn_name}, "bridge-name":${vbr_name}, "description": "vbrdige interfacecreated", "enabled":"true", "interface-name": ${interface_name}}}
 126     Should Be Equal As Strings    ${resp.status_code}    200
 127
 128 Add a portmap
 129     [Arguments]    ${vtn_name}    ${vbr_name}    ${interface_name}    ${node_id}    ${port_id}
 130     [Documentation]    Create a portmap for a interface of a vbridge
 131     ${resp}=    RequestsLibrary.Post Request    session    restconf/operations/vtn-port-map:set-port-map    data={"input": { "tenant-name":${vtn_name}, "bridge-name":${vbr_name}, "interface-name": ${interface_name}, "node":"${node_id}", "port-name":"${port_id}"}}
 132     Should Be Equal As Strings    ${resp.status_code}    200
 133
 134 Delete a Vtn
 135     [Arguments]    ${vtn_name}
 136     [Documentation]    Delete a vtn with specified parameters.
 137     ${resp}=    RequestsLibrary.Post Request    session    restconf/operations/vtn:remove-vtn    data={"input": {"tenant-name":${vtn_name}}}
 138     Should Be Equal As Strings    ${resp.status_code}    200
 139
 140 Add a vlanmap
 141     [Arguments]    ${vtn_name}    ${vbr_name}    ${vlan_id}
 142     [Documentation]    Create a vlanmap
 143     ${resp}=    RequestsLibrary.Post Request    session    restconf/operations/vtn-vlan-map:add-vlan-map    data={"input": {"tenant-name":${vtn_name},"bridge-name":${vbr_name},"vlan-id":${vlan_id}}}
 144     Should Be Equal As Strings    ${resp.status_code}    200
 145
 146 Verify Data Flows
 147     [Arguments]    ${vtn_name}    ${vBridge_name}
 148     [Documentation]    Verify the reason and physical data flows for the specified vtn and vbridge
 149     ${resp}=    RequestsLibrary.Post Request    session    restconf/operations/vtn-flow:get-data-flow    data={"input":{"tenant-name":"${vtn_name}","mode":"UPDATESTATS"}}
 150     Run Keyword If    '${vBridge_name}' == 'vBridge1'    DataFlowsForBridge    ${resp}    @{BRIDGE1_DATAFLOW}
 151     ...    ELSE IF    '${vBridge_name}' == 'vBridge2'    DataFlowsForBridge    ${resp}    @{BRIDGE2_DATAFLOW}
 152     ...    ELSE IF    '${vBridge_name}' == 'vBridge1_vlan'    DataFlowsForBridge    ${resp}    @{VLANMAP_BRIDGE1_DATAFLOW}
 153     ...    ELSE    DataFlowsForBridge    ${resp}    @{VLANMAP_BRIDGE2_DATAFLOW}
 154
 155 Start PathSuiteVtnMaTest
 156     [Documentation]    Start VTN Manager Test Suite and Mininet
 157     Start SuiteVtnMaTest
 158     MininetKeywords.Start Mininet Single Controller    ${TOOLS_SYSTEM_IP}    ${ODL_SYSTEM_IP}    ${pathpolicy_topo_13}    ${custom}
 159
 160 Start PathSuiteVtnMaTestOF10
 161     [Documentation]    Start VTN Manager Test Suite and Mininet in Open Flow 10 Specification
 162     Start SuiteVtnMaTest
 163     MininetKeywords.Start Mininet Single Controller    ${TOOLS_SYSTEM_IP}    ${ODL_SYSTEM_IP}    ${pathpolicy_topo_10}    ${custom}
 164
 165 Stop PathSuiteVtnMaTest
 166     [Documentation]    Cleanup/Shutdown work at the completion of all tests.
 167     Delete All Sessions
 168     MininetKeywords.Stop Mininet And Exit
 169
 170 DataFlowsForBridge
 171     [Arguments]    ${resp}    @{BRIDGE_DATAFLOW}
 172     [Documentation]    Verify whether the required attributes exists.
 173     : FOR    ${dataflowElement}    IN    @{BRIDGE_DATAFLOW}
 174     \    should Contain    ${resp.content}    ${dataflowElement}
 175
 176 Add a pathmap
 177     [Arguments]    ${pathmap_data}
 178     [Documentation]    Create a pathmap for a vtn
 179     ${resp}=    RequestsLibrary.Post Request    session    restconf/operations/vtn-path-map:set-path-map    data=${pathmap_data}
 180     Should Be Equal As Strings    ${resp.status_code}    200
 181
 182 Get a pathmap
 183     [Documentation]    Get a pathmap for a vtn.
 184     ${resp}=    RequestsLibrary.Get Request    session    restconf/operational/vtn-path-map:global-path-maps
 185     : FOR    ${pathElement}    IN    @{PATHMAP_ATTR}
 186     \    should Contain    ${resp.content}    ${pathElement}
 187
 188 Add a pathpolicy
 189     [Arguments]    ${pathpolicy_data}
 190     [Documentation]    Create a pathpolicy for a vtn
 191     ${resp}=    RequestsLibrary.Post Request    session    restconf/operations/vtn-path-policy:set-path-policy    data=${pathpolicy_data}
 192     Should Be Equal As Strings    ${resp.status_code}    200
 193
 194 Get a pathpolicy
 195     [Arguments]    ${pathpolicy_id}
 196     [Documentation]    Get a pathpolicy for a vtn.
 197     ${resp}=    RequestsLibrary.Get Request    session    restconf/operational/vtn-path-policy:vtn-path-policies/vtn-path-policy/${pathpolicy_id}
 198     : FOR    ${pathpolicyElement}    IN    @{PATHPOLICY_ATTR}
 199     \    should Contain    ${resp.content}    ${pathpolicyElement}
 200
 201 Delete a pathmap
 202     [Arguments]    ${tenant_path}
 203     [Documentation]    Remove a pathmap for a vtn
 204     ${resp}=    RequestsLibrary.Post Request    session    restconf/operations/vtn-path-map:remove-path-map    data={"input":{"tenant-name":"${tenant_path}","map-index":["${policy_id}"]}}
 205     Should Be Equal As Strings    ${resp.status_code}    200
 206
 207 Delete a pathpolicy
 208     [Arguments]    ${policy_id}
 209     [Documentation]    Delete a pathpolicy for a vtn
 210     ${resp}=    RequestsLibrary.Post Request    session    restconf/operations/vtn-path-policy:remove-path-policy    data={"input":{"id":"${policy_id}"}}
 211     Should Be Equal As Strings    ${resp.status_code}    200
 212
 213 Verify flowEntryPathPolicy
 214     [Arguments]    ${of_version}    ${port}    ${output}
 215     [Documentation]    Checking Flows on switch S1 and switch S3 after applying path policy
 216     ${DUMPFLOWS}=    Set Variable If    "${of_version}"=="OF10"    ${DUMPFLOWS_OF10}    ${DUMPFLOWS_OF13}
 217     write    ${DUMPFLOWS}
 218     ${result}    Read Until    mininet>
 219     Should Contain    ${result}    in_port=${port}    actions=${output}
 220
 221 Add a macmap
 222     [Arguments]    ${vtn_name}    ${vBridge_name}    ${src_add}    ${dst_add}
 223     [Documentation]    Create a macmap for a vbridge
 224     ${resp}=    RequestsLibrary.Post Request    session    restconf/operations/vtn-mac-map:set-mac-map    data={"input":{"operation":"SET","allowed-hosts":["${dst_add}@0","${src_add}@0"],"tenant-name":"${vtn_name}","bridge-name":"${vBridge_name}"}}
 225     Should Be Equal As Strings    ${resp.status_code}    200
 226
 227 Get DynamicMacAddress
 228     [Arguments]    ${h}
 229     [Documentation]    Get Dynamic mac address of Host
 230     write    ${h} ifconfig -a | grep HWaddr
 231     ${source}    Read Until    mininet>
 232     ${HWaddress}=    Split String    ${source}    ${SPACE}
 233     ${sourceHWaddr}=    Get from List    ${HWaddress}    ${index}
 234     ${sourceHWaddress}=    Convert To Lowercase    ${sourceHWaddr}
 235     Return From Keyword    ${sourceHWaddress}    # Also [Return] would work here.
 236
 237 Mininet Ping Should Succeed
 238     [Arguments]    ${host1}    ${host2}
 239     [Documentation]    Ping hosts to check connectivity
 240     Write    ${host1} ping -c 1 ${host2}
 241     ${result}    Read Until    mininet>
 242     Should Contain    ${result}    64 bytes
 243
 244 Mininet Ping Should Not Succeed
 245     [Arguments]    ${host1}    ${host2}
 246     [Documentation]    Ping hosts when there is no connectivity and check hosts is unreachable
 247     Write    ${host1} ping -c 3 ${host2}
 248     ${result}    Read Until    mininet>
 249     Should Not Contain    ${result}    64 bytes
 250
 251 Start vlan_topo
 252     [Arguments]    ${OF}
 253     [Documentation]    Create custom topology for vlan functionality
 254     Install Package On Ubuntu System    vlan
 255     Run Keyword If    '${OF}' == 'OF13'    MininetKeywords.Start Mininet Single Controller    ${TOOLS_SYSTEM_IP}    ${ODL_SYSTEM_IP}    ${vlan_topo_13}    ${CURDIR}/${CREATE_VLAN_TOPOLOGY_FILE_PATH}
 256     ...    ELSE IF    '${OF}' == 'OF10'    MininetKeywords.Start Mininet Single Controller    ${TOOLS_SYSTEM_IP}    ${ODL_SYSTEM_IP}    ${vlan_topo_10}
 257     ...    ${CURDIR}/${CREATE_VLAN_TOPOLOGY_FILE_PATH}
 258
 259 Get flow
 260     [Arguments]    ${vtn_name}
 261     [Documentation]    Get data flow.
 262     ${resp}=    RequestsLibrary.Get Request    session    restconf/operational/vtn-flow-impl:vtn-flows/vtn-flow-table/${vtn_name}
 263     Should Be Equal As Strings    ${resp.status_code}    200
 264
 265 Remove a portmap
 266     [Arguments]    ${vtn_name}    ${vBridge_name}    ${interface_name}
 267     [Documentation]    Remove a portmap for a interface of a vbridge
 268     ${resp}=    RequestsLibrary.Post Request    session    restconf/operations/vtn-port-map:remove-port-map    data={"input": {"tenant-name":${vtn_name},"bridge-name":${vBridge_name},"interface-name":${interface_name}}}
 269     Should Be Equal As Strings    ${resp.status_code}    200
 270
 271 Verify FlowMacAddress
 272     [Arguments]    ${host1}    ${host2}    ${OF_VERSION}
 273     [Documentation]    Verify the source and destination mac address.
 274     Run Keyword If    '${OF_VERSION}' == 'OF10'    Verify Flows On OpenFlow    ${host1}    ${host2}    ${FF_DUMPFLOWS_OF10}
 275     ...    ELSE    VerifyFlowsOnOpenFlow    ${host1}    ${host2}    ${FF_DUMPFLOWS_OF13}
 276
 277 Verify Flows On OpenFlow
 278     [Arguments]    ${host1}    ${host2}    ${DUMPFLOWS}
 279     [Documentation]    Verify the mac addresses on the specified open flow.
 280     ${booleanValue}=    Run Keyword And Return Status    Verify macaddress    ${host1}    ${host2}    ${DUMPFLOWS}
 281     Should Be Equal As Strings    ${booleanValue}    True
 282
 283 Verify RemovedFlowMacAddress
 284     [Arguments]    ${host1}    ${host2}    ${OF_VERSION}
 285     [Documentation]    Verify the removed source and destination mac address.
 286     Run Keyword If    '${OF_VERSION}' == 'OF10'    Verify Removed Flows On OpenFlow    ${host1}    ${host2}    ${FF_DUMPFLOWS_OF10}
 287     ...    ELSE    Verify Removed Flows On OpenFlow    ${host1}    ${host2}    ${FF_DUMPFLOWS_OF13}
 288
 289 Verify Removed Flows On OpenFlow
 290     [Arguments]    ${host1}    ${host2}    ${DUMPFLOWS}
 291     [Documentation]    Verify the removed mac addresses on the specified open flow.
 292     ${booleanValue}=    Run Keyword And Return Status    Verify macaddress    ${host1}    ${host2}    ${DUMPFLOWS}
 293     Should Not Be Equal As Strings    ${booleanValue}    True
 294
 295 Verify macaddress
 296     [Arguments]    ${host1}    ${host2}    ${DUMPFLOWS}
 297     [Documentation]    Verify the source and destination mac address after ping in the dumpflows
 298     write    ${host1} ifconfig -a | grep HWaddr
 299     ${sourcemacaddr}    Read Until    mininet>
 300     ${macaddress}=    Split String    ${sourcemacaddr}    ${SPACE}
 301     ${sourcemacaddr}=    Get from List    ${macaddress}    ${index}
 302     ${sourcemacaddress}=    Convert To Lowercase    ${sourcemacaddr}
 303     write    ${host2} ifconfig -a | grep HWaddr
 304     ${destmacaddr}    Read Until    mininet>
 305     ${macaddress}=    Split String    ${destmacaddr}    ${SPACE}
 306     ${destmacaddr}=    Get from List    ${macaddress}    ${index}
 307     ${destmacaddress}=    Convert To Lowercase    ${destmacaddr}
 308     write    ${DUMPFLOWS}
 309     ${result}    Read Until    mininet>
 310     Should Contain    ${result}    ${sourcemacaddress}
 311     Should Contain    ${result}    ${destmacaddress}
 312
 313 Verify flowactions
 314     [Arguments]    ${actions}    ${DUMPFLOWS}
 315     [Documentation]    Verify the flowfilter actions after ping in the dumpflows
 316     write    ${DUMPFLOWS}
 317     ${result}    Read Until    mininet>
 318     Run Keyword If    '${actions}' == 'set_field:32->ip_dscp' and '${ODL_STREAM}' == 'beryllium'    Should Contain    ${result}    ${dscp_be_action}
 319     ...    ELSE    Should Contain    ${result}    ${actions}
 320
 321 Add a vtn flowfilter
 322     [Arguments]    ${vtn_name}    ${vtnflowfilter_data}
 323     [Documentation]    Create a flowfilter for a vtn
 324     ${resp}=    RequestsLibrary.Post Request    session    restconf/operations/vtn-flow-filter:set-flow-filter    data={"input": {"tenant-name": "${vtn_name}",${vtnflowfilter_data}}}
 325     Should Be Equal As Strings    ${resp.status_code}    200
 326
 327 Remove a vtn flowfilter
 328     [Arguments]    ${vtn_name}    ${filter_index}
 329     [Documentation]    Delete a vtn flowfilter
 330     ${resp}=    RequestsLibrary.Post Request    session    restconf/operations/vtn-flow-filter:remove-flow-filter    data={"input": {"indices": ["${filter_index}"], "tenant-name": "${vtn_name}"}}
 331     Should Be Equal As Strings    ${resp.status_code}    200
 332
 333 Add a vbr flowfilter
 334     [Arguments]    ${vtn_name}    ${vBridge_name}    ${vbrflowfilter_data}
 335     [Documentation]    Create a flowfilter for a vbr
 336     ${resp}=    RequestsLibrary.Post Request    session    restconf/operations/vtn-flow-filter:set-flow-filter    data={"input": {"tenant-name": "${vtn_name}", "bridge-name": "${vBridge_name}", ${vbrflowfilter_data}}}
 337     Should Be Equal As Strings    ${resp.status_code}    200
 338
 339 Remove a vbr flowfilter
 340     [Arguments]    ${vtn_name}    ${vBridge_name}    ${filter_index}
 341     [Documentation]    Delete a vbr flowfilter
 342     ${resp}=    RequestsLibrary.Post Request    session    restconf/operations/vtn-flow-filter:remove-flow-filter    data={"input": {"indices": ["${filter_index}"], "tenant-name": "${vtn_name}","bridge-name": "${vBridge_name}"}}
 343     Should Be Equal As Strings    ${resp.status_code}    200
 344
 345 Add a vbrif flowfilter
 346     [Arguments]    ${vtn_name}    ${vBridge_name}    ${interface_name}    ${vbrif_flowfilter_data}
 347     [Documentation]    Create a flowfilter for a vbrif
 348     ${resp}=    RequestsLibrary.Post Request    session    restconf/operations/vtn-flow-filter:set-flow-filter    data={"input": {"tenant-name": ${vtn_name}, "bridge-name": "${vBridge_name}","interface-name":"${interface_name}",${vbrif_flowfilter_data}}}
 349     Should Be Equal As Strings    ${resp.status_code}    200
 350
 351 Remove a vbrif flowfilter
 352     [Arguments]    ${vtn_name}    ${vBridge_name}    ${interface_name}    ${filter_index}
 353     [Documentation]    Delete a vbrif flowfilter
 354     ${resp}=    RequestsLibrary.Post Request    session    restconf/operations/vtn-flow-filter:remove-flow-filter    data={"input": {"indices": ["${filter_index}"], "tenant-name": "${vtn_name}","bridge-name": "${vBridge_name}","interface-name": "${interface_name}"}}
 355     Should Be Equal As Strings    ${resp.status_code}    200
 356
 357 Add a vlan portmap
 358     [Arguments]    ${vtn_name}    ${vbr_name}    ${interface_name}    ${id}    ${node_id}    ${port_id}
 359     [Documentation]    Create a portmap for a interface of a vbridge
 360     ${resp}=    RequestsLibrary.Post Request    session    restconf/operations/vtn-port-map:set-port-map    data={"input": { "tenant-name":${vtn_name}, "bridge-name":${vbr_name}, "interface-name": ${interface_name}, "vlan-id": ${id}, "node":"${node_id}", "port-name":"${port_id}"}}
 361     Should Be Equal As Strings    ${resp.status_code}    200
 362
 363 Verify Flow Entries for Flowfilter
 364     [Arguments]    ${dumpflows}    @{flowfilter_actions}
 365     [Documentation]    Verify switch flow entry using flowfilter for a vtn
 366     ${booleanValue}=    Run Keyword And Return Status    Verify Actions on Flow Entry    ${dumpflows}    @{flowfilter_actions}
 367     Should Be Equal As Strings    ${booleanValue}    True
 368
 369 Verify Removed Flow Entry for Inet Drop Flowfilter
 370     [Arguments]    ${dumpflows}    @{flowfilter_actions}
 371     [Documentation]    Verify removed switch flow entry using flowfilter drop for a vtn
 372     ${booleanValue}=    Run Keyword And Return Status    Verify Actions on Flow Entry    ${dumpflows}    @{flowfilter_actions}
 373     Should Be Equal As Strings    ${booleanValue}    True
 374
 375 Verify Actions on Flow Entry
 376     [Arguments]    ${dumpflows}    @{flowfilter_actions}
 377     [Documentation]    check flow action elements by giving dumpflows in mininet
 378     write    ${dumpflows}
 379     ${result}    Read Until    mininet>
 380     : FOR    ${flowElement}    IN    @{flowfilter_actions}
 381     \    should Contain    ${result}    ${flowElement}
 382
 383 Add a flowcondition
 384     [Arguments]    ${flowcond_name}    ${flowconditiondata}
 385     [Documentation]    Create a flowcondition using Restconfig Api
 386     ${resp}=    RequestsLibrary.Post Request    session    restconf/operations/vtn-flow-condition:set-flow-condition    data={"input":{"operation":"SET","present":"false","name":"${flowcond_name}",${flowconditiondata}}}
 387     Should Be Equal As Strings    ${resp.status_code}    200
 388
 389 Get flowconditions
 390     [Documentation]    Retrieve the list of flowconditions created
 391     ${resp}=    RequestsLibrary.Get Request    session    restconf/operational/vtn-flow-condition:vtn-flow-conditions
 392     Should Be Equal As Strings    ${resp.status_code}    200
 393
 394 Get flowcondition
 395     [Arguments]    ${flowcond_name}    ${retrieve}
 396     [Documentation]    Retrieve the flowcondition by name and to check the removed flowcondition we added "retrieve" argument to differentiate the status code,
 397     ...    since after removing flowcondition name the status will be different compare to status code when the flowcondition name is present.
 398     ${resp}=    RequestsLibrary.Get Request    session    restconf/operational/vtn-flow-condition:vtn-flow-conditions/vtn-flow-condition/${flowcond_name}
 399     Run Keyword If    '${retrieve}' == 'retrieve'    Should Be Equal As Strings    ${resp.status_code}    200
 400     ...    ELSE    Should Not Be Equal As Strings    ${resp.status_code}    200
 401
 402 Remove flowcondition
 403     [Arguments]    ${flowcond_name}
 404     [Documentation]    Remove the flowcondition by name
 405     ${resp}=    RequestsLibrary.Post Request    session    restconf/operations/vtn-flow-condition:remove-flow-condition    data={"input":{"name":"${flowcond_name}"}}
 406     Should Be Equal As Strings    ${resp.status_code}    200