Dualstack support for L3VPN two router solution
[integration/test.git] / csit / libraries / VpnOperations.robot
index 3a15c533965ac9c8e1306d9284547fc3a4157086..fe705bd682bc7f7f0b586b2c680d3c168b614fbf 100644 (file)
@@ -1,10 +1,12 @@
 *** Settings ***
 Documentation     Openstack library. This library is useful for tests to create network, subnet, router and vm instances
 Library           SSHLibrary
+Resource          CompareStream.robot
 Resource          Utils.robot
 Resource          TemplatedRequests.robot
 Resource          KarafKeywords.robot
 Resource          ../variables/Variables.robot
+Resource          ../variables/netvirt/Variables.robot
 Library           Collections
 Library           String
 Library           OperatingSystem
@@ -49,6 +51,16 @@ VPN Get L3VPN
     Log    ${resp}
     [Return]    ${resp}
 
+VPN Get L3VPN ID
+    [Arguments]    ${vrf_id}
+    [Documentation]    Check that sub interface ip has been learnt after ARP request
+    ${resp} =    RequestsLibrary.Get Request    session    ${VPN_REST}
+    BuiltIn.Log    ${resp.content}
+    @{list_any_matches} =    String.Get_Regexp_Matches    ${resp.content}    \"vpn-instance-name\":\"${VPN_INSTANCE_ID}\",.*"vrf-id":"${vrf_id}",\"vpn-id\":(\\d+)    1
+    ${result} =    Evaluate    ${list_any_matches[0]} * 2
+    ${vpn_id_hex} =    BuiltIn.Convert To Hex    ${result}
+    [Return]    ${vpn_id_hex.lower()}
+
 Associate L3VPN To Network
     [Arguments]    &{Kwargs}
     [Documentation]    Associate the created L3VPN to a network-id received as dictionary argument
@@ -62,12 +74,14 @@ Dissociate L3VPN From Networks
 Associate VPN to Router
     [Arguments]    &{Kwargs}
     [Documentation]    Associate the created L3VPN to a router-id received as argument
-    TemplatedRequests.Post_As_Json_Templated    folder=${VAR_BASE}/assoc_router_l3vpn    mapping=${Kwargs}    session=default    http_timeout=${SESSION_TIMEOUT}
+    CompareStream.Run_Keyword_If_At_Least_Fluorine    TemplatedRequests.Post_As_Json_Templated    folder=${VAR_BASE}/assoc_two_router_l3vpn    mapping=${Kwargs}    session=default    http_timeout=${SESSION_TIMEOUT}
+    CompareStream.Run_Keyword_If_At_Most_Oxygen    TemplatedRequests.Post_As_Json_Templated    folder=${VAR_BASE}/assoc_router_l3vpn    mapping=${Kwargs}    session=default    http_timeout=${SESSION_TIMEOUT}
 
 Dissociate VPN to Router
     [Arguments]    &{Kwargs}
     [Documentation]    Dissociate the already associated routers from L3VPN
-    TemplatedRequests.Post_As_Json_Templated    folder=${VAR_BASE}/dissoc_router_l3vpn    mapping=${Kwargs}    session=default    http_timeout=${SESSION_TIMEOUT}
+    CompareStream.Run_Keyword_If_At_Least_Fluorine    TemplatedRequests.Post_As_Json_Templated    folder=${VAR_BASE}/dissoc_two_router_l3vpn    mapping=${Kwargs}    session=default    http_timeout=${SESSION_TIMEOUT}
+    CompareStream.Run_Keyword_If_At_Most_Oxygen    TemplatedRequests.Post_As_Json_Templated    folder=${VAR_BASE}/dissoc_router_l3vpn    mapping=${Kwargs}    session=default    http_timeout=${SESSION_TIMEOUT}
 
 VPN Delete L3VPN
     [Arguments]    &{Kwargs}
@@ -99,7 +113,7 @@ ITM Delete Tunnel
 Verify Flows Are Present For L3VPN
     [Arguments]    ${ip}    ${vm_ips}
     [Documentation]    Verify Flows Are Present For L3VPN
-    ${flow_output}=    Run Command On Remote System And Log    ${ip}    sudo ovs-ofctl -O OpenFlow13 dump-flows br-int
+    ${flow_output}=    Run Command On Remote System And Log    ${ip}    sudo ovs-ofctl -O OpenFlow13 dump-flows ${INTEGRATION_BRIDGE}
     Should Contain    ${flow_output}    table=${ODL_FLOWTABLE_L3VPN}
     ${l3vpn_table} =    Get Lines Containing String    ${flow_output}    table=${ODL_FLOWTABLE_L3VPN},
     Log    ${l3vpn_table}
@@ -118,7 +132,7 @@ Verify GWMAC Entry On ODL
 Verify GWMAC Flow Entry Removed From Flow Table
     [Arguments]    ${cnIp}
     [Documentation]    Verify the GWMAC Table, ARP Response table and Dispatcher table.
-    ${flow_output}=    Run Command On Remote System And Log    ${cnIp}    sudo ovs-ofctl -O OpenFlow13 dump-flows br-int
+    ${flow_output}=    Run Command On Remote System And Log    ${cnIp}    sudo ovs-ofctl -O OpenFlow13 dump-flows ${INTEGRATION_BRIDGE}
     Should Contain    ${flow_output}    table=${GWMAC_TABLE}
     ${gwmac_table} =    Get Lines Containing String    ${flow_output}    table=${GWMAC_TABLE}
     Log    ${gwmac_table}
@@ -132,7 +146,8 @@ Verify ARP REQUEST in groupTable
     Should Contain    ${group_output}    group_id=${Group-ID}
     ${arp_group} =    Get Lines Containing String    ${group_output}    group_id=${Group-ID}
     Log    ${arp_group}
-    Should Match Regexp    ${arp_group}    ${ARP_REQUEST_GROUP_REGEX}
+    CompareStream.Run_Keyword_If_At_Most_Oxygen    BuiltIn.Should Match Regexp    ${arp_group}    ${ARP_REQUEST_GROUP_REGEX}
+    CompareStream.Run_Keyword_If_At_Least_Fluorine    BuiltIn.Should Match Regexp    ${arp_group}    ${ARP_REQUEST_GROUP_REGEX_FLUORINE}
 
 Verify Tunnel Status as UP
     [Documentation]    Verify that the tunnels are UP
@@ -176,16 +191,14 @@ Get Fib Entries
 Get Gateway MAC And IP Address
     [Arguments]    ${router_Name}    ${ip_regex}=${IP_REGEX}
     [Documentation]    Get Gateway mac and IP Address
-    ${output} =    Write Commands Until Prompt    neutron router-port-list ${router_Name}    30s
+    ${output} =    OpenStack CLI    openstack port list --router ${router_Name}
     @{MacAddr-list} =    Get Regexp Matches    ${output}    ${MAC_REGEX}
     @{IpAddr-list} =    Get Regexp Matches    ${output}    ${ip_regex}
     [Return]    ${MacAddr-list}    ${IpAddr-list}
 
 Test Teardown With Tcpdump Stop
-    [Arguments]    ${cn1_conn_id}    ${cn2_conn_id}    ${os_conn_id}
-    Stop Packet Capture on Node    ${cn1_conn_id}
-    Stop Packet Capture on Node    ${cn2_conn_id}
-    Stop Packet Capture on Node    ${os_conn_id}
+    [Arguments]    ${conn_ids}=@{EMPTY}
+    OpenStackOperations.Stop Packet Capture On Nodes    ${conn_ids}
     Get Test Teardown Debugs
 
 Verify IPv4 GWMAC Flow Entry On Flow Table
@@ -210,8 +223,8 @@ Verify IPv6 GWMAC Flow Entry On Flow Table
 Verify GWMAC Flow Entry On Flow Table
     [Arguments]    ${cnIp}    ${ipv}=ipv4
     [Documentation]    Verify the GWMAC Table, ARP Response table and Dispatcher table.
-    ${flow_output}=    Run Command On Remote System    ${cnIp}    sudo ovs-ofctl -O OpenFlow13 dump-flows br-int
-    ${group_output}=    Run Command On Remote System    ${cnIp}    sudo ovs-ofctl -O OpenFlow13 dump-groups br-int
+    ${flow_output}=    Run Command On Remote System    ${cnIp}    sudo ovs-ofctl -O OpenFlow13 dump-flows ${INTEGRATION_BRIDGE}
+    ${group_output}=    Run Command On Remote System    ${cnIp}    sudo ovs-ofctl -O OpenFlow13 dump-groups ${INTEGRATION_BRIDGE}
     Should Contain    ${flow_output}    table=${DISPATCHER_TABLE}
     ${dispatcher_table} =    Get Lines Containing String    ${flow_output}    table=${DISPATCHER_TABLE}
     Should Contain    ${dispatcher_table}    goto_table:${GWMAC_TABLE}
@@ -226,7 +239,10 @@ Verify GWMAC Flow Entry On Flow Table
     #Verify ARP_CHECK_TABLE - 43
     #arp request and response
     ${arpchk_table} =    Get Lines Containing String    ${flow_output}    table=${ARP_CHECK_TABLE}
-    Should Match Regexp    ${arpchk_table}    ${ARP_RESPONSE_REGEX}
+    CompareStream.Run_Keyword_If_At_Most_Oxygen    BuiltIn.Should Match Regexp    ${arpchk_table}    ${ARP_RESPONSE_REGEX}
+    CompareStream.Run_Keyword_If_At_Least_Fluorine    BuiltIn.Should Match Regexp    ${arpchk_table}    ${ARP_RESPONSE_REGEX_FLUORINE}
+    ${arppunt_table} =    String.Get Lines Containing String    ${flow_output}    table=${ARP_PUNT_TABLE}
+    CompareStream.Run_Keyword_If_At_Least_Fluorine    BuiltIn.Should Match Regexp    ${arppunt_table}    ${ARP_PUNT_RESPONSE_REGEX}
     ${match} =    Should Match Regexp    ${arpchk_table}    ${ARP_REQUEST_REGEX}
     ${groupID} =    Split String    ${match}    separator=:
     BuiltIn.Run Keyword If    '${ipv}' == 'ipv4'    Verify IPv4 GWMAC Flow Entry On Flow Table    ${group_output}    ${group_id}    ${flow_output}