*** 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
-Variables ../variables/Variables.py
*** Variables ***
&{ITM_CREATE_DEFAULT} tunneltype=vxlan vlanid=0 prefix=1.1.1.1/24 gateway=0.0.0.0 dpnid1=1 portname1=BR1-eth1 ipaddress1=2.2.2.2
... dpnid2=2 portname2= BR2-eth1 ipaddress2=3.3.3.3
&{L3VPN_CREATE_DEFAULT} vpnid=4ae8cd92-48ca-49b5-94e1-b2921a261111 name=vpn1 rd=["2200:1"] exportrt=["2200:1","8800:1"] importrt=["2200:1","8800:1"] tenantid=6c53df3a-3456-11e5-a151-feff819cdc9f
${VAR_BASE} ${CURDIR}/../variables/vpnservice/
+${ODL_FLOWTABLE_L3VPN} 21
+${STATE_UP} UP
+${STATE_DOWN} DOWN
+${STATE_UNKNOWN} UNKNOWN
+${STATE_ENABLE} ENABLED
+${STATE_DISABLE} DISABLE
+${SESSION_TIMEOUT} 10
*** Keywords ***
+Basic Suite Setup
+ OpenStackOperations.OpenStack Suite Setup
+ TemplatedRequests.Create Default Session timeout=${SESSION_TIMEOUT}
+
+Basic Vpnservice Suite Cleanup
+ [Arguments] ${vpn_instance_ids}=@{EMPTY} ${vms}=@{EMPTY} ${networks}=@{EMPTY} ${subnets}=@{EMPTY} ${ports}=@{EMPTY} ${sgs}=@{EMPTY}
+ : FOR ${vpn_instance_id} IN @{vpn_instance_ids}
+ \ BuiltIn.Run Keyword And Ignore Error VPN Delete L3VPN vpnid=${vpn_instance_id}
+ OpenStackOperations.Neutron Cleanup ${vms} ${networks} ${subnets} ${ports} ${sgs}
+
VPN Create L3VPN
[Arguments] &{Kwargs}
[Documentation] Create an L3VPN using the Json using the list of optional arguments received.
+ Run keyword if "routerid" in ${Kwargs} Collections.Set_To_Dictionary ${Kwargs} router=, "router-id":"${Kwargs['routerid']}"
+ ... ELSE Collections.Set_To_Dictionary ${Kwargs} router=${empty}
&{L3vpn_create_actual_val} = Collections.Copy_Dictionary ${L3VPN_CREATE_DEFAULT}
Collections.Set_To_Dictionary ${L3vpn_create_actual_val} &{Kwargs}
- TemplatedRequests.Post_As_Json_Templated folder=${VAR_BASE}/l3vpn_create mapping=${L3vpn_create_actual_val} session=session
+ TemplatedRequests.Post_As_Json_Templated folder=${VAR_BASE}/l3vpn_create mapping=${L3vpn_create_actual_val} session=default http_timeout=${SESSION_TIMEOUT}
VPN Get L3VPN
[Arguments] &{Kwargs}
[Documentation] Will return detailed list of the L3VPN_ID received
- ${resp} = TemplatedRequests.Post_As_Json_Templated folder=${VAR_BASE}/get_l3vpn mapping=${Kwargs} session=session
+ ${resp} = TemplatedRequests.Post_As_Json_Templated folder=${VAR_BASE}/get_l3vpn mapping=${Kwargs} session=default http_timeout=${SESSION_TIMEOUT}
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()}
+
+Verify L3VPN On ODL
+ [Arguments] @{vpns}
+ [Documentation] To verify L3VPN on ODL for given vpn ids
+ : FOR ${vpn} IN @{vpns}
+ \ ${resp} = VpnOperations.VPN Get L3VPN vpnid=${vpn}
+ \ BuiltIn.Should Contain ${resp} ${vpn}
+
Associate L3VPN To Network
[Arguments] &{Kwargs}
[Documentation] Associate the created L3VPN to a network-id received as dictionary argument
- TemplatedRequests.Post_As_Json_Templated folder=${VAR_BASE}/assoc_l3vpn mapping=${Kwargs} session=session
+ TemplatedRequests.Post_As_Json_Templated folder=${VAR_BASE}/assoc_l3vpn mapping=${Kwargs} session=default http_timeout=${SESSION_TIMEOUT}
+
+Associate L3VPNs To Networks
+ [Arguments] ${vpnid_list} ${network_list}
+ [Documentation] Associates multiple networks to L3VPN and verify the same
+ : FOR ${network} ${vpnid} IN ZIP ${network_list} ${vpnid_list}
+ \ ${network_id} = OpenStackOperations.Get Net Id ${network}
+ \ VpnOperations.Associate L3VPN To Network networkid=${network_id} vpnid=${vpnid}
+ \ ${resp} = VpnOperations.VPN Get L3VPN vpnid=${vpnid}
+ \ BuiltIn.Should Contain ${resp} ${network_id}
Dissociate L3VPN From Networks
[Arguments] &{Kwargs}
[Documentation] Disssociate the already associated networks from L3VPN
- TemplatedRequests.Post_As_Json_Templated folder=${VAR_BASE}/dissoc_l3vpn mapping=${Kwargs} session=session
+ TemplatedRequests.Post_As_Json_Templated folder=${VAR_BASE}/dissoc_l3vpn mapping=${Kwargs} session=default http_timeout=${SESSION_TIMEOUT}
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=session
+ 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=session
+ 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}
[Documentation] Delete the created L3VPN
- TemplatedRequests.Post_As_Json_Templated folder=${VAR_BASE}/l3vpn_delete mapping=${Kwargs} session=session
+ TemplatedRequests.Post_As_Json_Templated folder=${VAR_BASE}/l3vpn_delete mapping=${Kwargs} session=default http_timeout=${SESSION_TIMEOUT}
ITM Create Tunnel
[Arguments] &{Kwargs}
[Documentation] Creates Tunnel between the two DPNs received in the dictionary argument
&{Itm_actual_val} = Collections.Copy_Dictionary ${ITM_CREATE_DEFAULT}
Collections.Set_To_Dictionary ${Itm_actual_val} &{Kwargs}
- TemplatedRequests.Post_As_Json_Templated folder=${VAR_BASE}/itm_create mapping=${Itm_actual_val} session=session
+ TemplatedRequests.Post_As_Json_Templated folder=${VAR_BASE}/itm_create mapping=${Itm_actual_val} session=default http_timeout=${SESSION_TIMEOUT}
ITM Get Tunnels
[Documentation] Get all Tunnels and return the contents
Log ${resp.content}
Should Be Equal As Strings ${resp.status_code} 200
[Return] ${resp.content}
+
+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 ${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}
+ : FOR ${i} IN @{vm_ips}
+ \ ${resp}= Should Contain ${l3vpn_table} ${i}
+
+Verify Flows Are Present For L3VPN On All Compute Nodes
+ [Arguments] ${vm_ips}
+ [Documentation] Verify Flows Are Present For L3VPN On All Compute Nodes
+ : FOR ${ip} IN @{OS_CMP_IPS}
+ \ BuiltIn.Wait Until Keyword Succeeds 30s 10s VpnOperations.Verify Flows Are Present For L3VPN ${ip} ${vm_ips}
+
+Verify GWMAC Entry On ODL
+ [Arguments] ${GWMAC_ADDRS}
+ [Documentation] get ODL GWMAC table entry
+ ${resp} = RequestsLibrary.Get Request session ${VPN_PORT_DATA_URL}
+ Log ${resp.content}
+ Should Be Equal As Strings ${resp.status_code} 200
+ : FOR ${macAdd} IN @{GWMAC_ADDRS}
+ \ Should Contain ${resp.content} ${macAdd}
+
+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 ${INTEGRATION_BRIDGE}
+ Should Contain ${flow_output} table=${GWMAC_TABLE}
+ ${gwmac_table} = Get Lines Containing String ${flow_output} table=${GWMAC_TABLE}
+ Log ${gwmac_table}
+ #Verify GWMAC address present in table 19
+ : FOR ${macAdd} IN @{GWMAC_ADDRS}
+ \ Should Not Contain ${gwmac_table} dl_dst=${macAdd} actions=goto_table:${L3_TABLE}
+
+Verify GWMAC Flow Entry Removed From Flow Table On All Compute Nodes
+ [Documentation] Verify the GWMAC Table, ARP Response table and Dispatcher table.
+ : FOR ${ip} IN @{OS_CMP_IPS}
+ \ BuiltIn.Wait Until Keyword Succeeds 30s 10s Verify GWMAC Flow Entry Removed From Flow Table ${ip}
+
+Verify ARP REQUEST in groupTable
+ [Arguments] ${group_output} ${Group-ID}
+ [Documentation] get flow dump for group ID
+ Should Contain ${group_output} group_id=${Group-ID}
+ ${arp_group} = Get Lines Containing String ${group_output} group_id=${Group-ID}
+ Log ${arp_group}
+ 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
+ ${output}= Issue Command On Karaf Console ${TEP_SHOW_STATE}
+ Log ${output}
+ Should Contain ${output} ${STATE_UP}
+ Should Not Contain ${output} ${STATE_DOWN}
+ Should Not Contain ${output} ${STATE_UNKNOWN}
+
+Verify Tunnel Status as DOWN
+ [Documentation] Verify that the tunnels are DOWN
+ ${output}= Issue Command On Karaf Console ${TEP_SHOW_STATE}
+ Log ${output}
+ Should Contain ${output} ${STATE_DOWN}
+ Should Not Contain ${output} ${STATE_UP}
+ Should Not Contain ${output} ${STATE_UNKNOWN}
+
+Verify Tunnel Status as UNKNOWN
+ [Documentation] Verify that the tunnels are in Unknown state
+ ${output}= Issue Command On Karaf Console ${TEP_SHOW_STATE}
+ Log ${output}
+ Should Not Contain ${output} ${STATE_UP}
+ Should Not Contain ${output} ${STATE_DOWN}
+ Should Contain ${output} ${STATE_UNKNOWN}
+
+Verify VXLAN interface
+ [Documentation] Verify that the VXLAN interfaces are Enabled
+ ${output}= Issue Command On Karaf Console ${VXLAN_SHOW}
+ Log ${output}
+ Should Contain ${output} ${STATE_UP}
+ Should Contain ${output} ${STATE_ENABLE}
+ Should Not Contain ${output} ${STATE_DISABLE}
+
+Get Fib Entries
+ [Arguments] ${session}
+ [Documentation] Get Fib table entries from ODL session
+ ${resp} RequestsLibrary.Get Request ${session} ${FIB_ENTRIES_URL}
+ Log ${resp.content}
+ [Return] ${resp.content}
+
+Get Gateway MAC And IP Address
+ [Arguments] ${router_Name} ${ip_regex}=${IP_REGEX}
+ [Documentation] Get Gateway mac and IP Address
+ ${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] ${conn_ids}=@{EMPTY}
+ OpenStackOperations.Stop Packet Capture On Nodes ${conn_ids}
+ Get Test Teardown Debugs
+
+Verify IPv4 GWMAC Flow Entry On Flow Table
+ [Arguments] ${group_output} ${group_id} ${flow_output}
+ Verify ARP REQUEST in groupTable ${group_output} ${groupID[1]}
+ #Verify ARP_RESPONSE_TABLE - 81
+ Should Contain ${flow_output} table=${ARP_RESPONSE_TABLE}
+ ${arpResponder_table} = Get Lines Containing String ${flow_output} table=${ARP_RESPONSE_TABLE}
+ Should Contain ${arpResponder_table} priority=0 actions=drop
+ : FOR ${macAdd} ${ipAdd} IN ZIP ${GWMAC_ADDRS} ${GWIP_ADDRS}
+ \ ${ARP_RESPONSE_IP_MAC_REGEX} = Set Variable arp_tpa=${ipAdd},arp_op=1 actions=.*,set_field:${macAdd}->eth_src
+ \ Should Match Regexp ${arpResponder_table} ${ARP_RESPONSE_IP_MAC_REGEX}
+
+Verify IPv6 GWMAC Flow Entry On Flow Table
+ [Arguments] ${flow_output}
+ Should Contain ${flow_output} table=${IPV6_TABLE}
+ ${icmp_ipv6_flows} = Get Lines Containing String ${flow_output} icmp_type=135
+ : FOR ${ip_addr} IN @{GWIP_ADDRS}
+ \ ${rule} = Set Variable icmp_type=135,icmp_code=0,nd_target=${ip_addr} actions=CONTROLLER:65535
+ \ Should Match Regexp ${icmp_ipv6_flows} ${rule}
+
+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 ${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}
+ Should Not Contain ${dispatcher_table} goto_table:${ARP_RESPONSE_TABLE}
+ Should Contain ${flow_output} table=${GWMAC_TABLE}
+ ${gwmac_table} = Get Lines Containing String ${flow_output} table=${GWMAC_TABLE}
+ #Verify GWMAC address present in table 19
+ : FOR ${macAdd} IN @{GWMAC_ADDRS}
+ \ Should Contain ${gwmac_table} dl_dst=${macAdd} actions=goto_table:${L3_TABLE}
+ #verify Miss entry
+ Should Contain ${gwmac_table} actions=resubmit(,17)
+ #Verify ARP_CHECK_TABLE - 43
+ #arp request and response
+ ${arpchk_table} = Get Lines Containing String ${flow_output} table=${ARP_CHECK_TABLE}
+ 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}
+ ... ELSE Verify IPv6 GWMAC Flow Entry On Flow Table ${flow_output}
+
+Verify GWMAC Flow Entry On Flow Table On All Compute Nodes
+ [Arguments] ${ipv}=ipv4
+ [Documentation] Verify the GWMAC Table, ARP Response table and Dispatcher table.
+ : FOR ${ip} IN @{OS_CMP_IPS}
+ \ BuiltIn.Wait Until Keyword Succeeds 30s 10s VpnOperations.Verify GWMAC Flow Entry On Flow Table ${ip} ${ipv}
+
+Delete Multiple L3VPNs
+ [Arguments] @{vpns}
+ [Documentation] Delete three L3VPNs created using Multiple L3VPN Test
+ : FOR ${vpn} IN ${vpns}
+ \ VPN Delete L3VPN vpnid=${vpn}
+
+VNI Test Setup
+ BuiltIn.Return From Keyword If "${OS_DEPLOY}" == "1cmb-0ctl-0cmp"
+ SetupUtils.Setup_Test_With_Logging_And_Without_Fast_Failing
+
+VNI Test Teardown
+ BuiltIn.Return From Keyword If "${OS_DEPLOY}" == "1cmb-0ctl-0cmp"
+ OpenStackOperations.Get Test Teardown Debugs
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