... Resources of this VM are not required. At suite start this node is shutted down to reduce routing conflicts.
Suite Setup Setup Custom SXP Cluster Session
Suite Teardown Clean Custom SXP Cluster Session
-Test Teardown Clean Custom SXP Cluster
Library ../../../libraries/Sxp.py
Resource ../../../libraries/ClusterManagement.robot
Resource ../../../libraries/SxpClusterLib.robot
*** Variables ***
${BINDINGS} 4
+${NEW_OWNER} ${EMPTY}
*** Test Cases ***
Isolation Of SXP Service Follower W/O Bindings Listener Test
- [Documentation] Test SXP connection switchover only if Controller with SCS is isolated
- Setup Nodes And Connections listener
- ${controller_index} = SxpClusterLib.Get Owner Controller
- Isolate SXP Controller ${controller_index} listener
+ [Documentation] Device is listener. Connection between device and cluster must be established despite of cluster owner isolation
+ [Setup] Setup Nodes And Connections listener
+ ${cluster_owner} = SxpClusterLib.Get Owner Controller
+ BuiltIn.Wait Until Keyword Succeeds 240 1 SxpClusterLib.Ip Addres Should Be Routed To Follower ${MAC_ADDRESS_TABLE} ${VIRTUAL_IP} ${cluster_owner}
+ Check Connections ${cluster_owner} listener
+ Isolate SXP Controller ${cluster_owner}
+ BuiltIn.Wait Until Keyword Succeeds 240 1 SxpClusterLib.Ip Addres Should Be Routed To Follower ${MAC_ADDRESS_TABLE} ${VIRTUAL_IP} ${NEW_OWNER}
+ Check Connections ${NEW_OWNER} listener
+ [Teardown] Clean Custom SXP Cluster
Isolation Of SXP Service Follower W/O Bindings Speaker Test
- [Documentation] Test SXP connection switchover only if Controller with SCS is isolated
- Setup Nodes And Connections speaker
- ${controller_index} = SxpClusterLib.Get Owner Controller
- Isolate SXP Controller ${controller_index} speaker
+ [Documentation] Device is speaker. Connection between device and cluster must be established despite of cluster owner isolation
+ [Setup] Setup Nodes And Connections speaker
+ ${cluster_owner} = SxpClusterLib.Get Owner Controller
+ BuiltIn.Wait Until Keyword Succeeds 240 1 SxpClusterLib.Ip Addres Should Be Routed To Follower ${MAC_ADDRESS_TABLE} ${VIRTUAL_IP} ${cluster_owner}
+ Check Connections ${cluster_owner} speaker
+ Isolate SXP Controller ${cluster_owner}
+ BuiltIn.Wait Until Keyword Succeeds 240 1 SxpClusterLib.Ip Addres Should Be Routed To Follower ${MAC_ADDRESS_TABLE} ${VIRTUAL_IP} ${NEW_OWNER}
+ Check Connections ${NEW_OWNER} speaker
+ [Teardown] Clean Custom SXP Cluster
Isolation Of SXP Service Follower Listener Test
- [Documentation] Test SXP binding propagation only if Controller with SCS is isolated
- Setup Nodes And Connections listener
- ${controller_index} = SxpClusterLib.Get Owner Controller
- Add Bindings To Node ${CLUSTER_NODE_ID} ClusterManagement__session_${controller_index}
- Isolate SXP Controller With Bindings ${controller_index} ${DEVICE_NODE_ID} listener ${DEVICE_SESSION}
+ [Documentation] Device is listener. Cluster owner is isolated but bindings must be propagated to the device throught virtual IP
+ [Setup] Setup Nodes And Connections listener
+ ${cluster_owner} = SxpClusterLib.Get Owner Controller
+ BuiltIn.Wait Until Keyword Succeeds 240 1 SxpClusterLib.Ip Addres Should Be Routed To Follower ${MAC_ADDRESS_TABLE} ${VIRTUAL_IP} ${cluster_owner}
+ Check Connections ${cluster_owner} ${DEVICE_NODE_ID} listener
+ Add Bindings To Node ${CLUSTER_NODE_ID} ClusterManagement__session_${cluster_owner}
+ Check Bindings ${DEVICE_NODE_ID} ${DEVICE_SESSION}
+ Isolate SXP Controller ${cluster_owner}
+ BuiltIn.Wait Until Keyword Succeeds 240 1 SxpClusterLib.Ip Addres Should Be Routed To Follower ${MAC_ADDRESS_TABLE} ${VIRTUAL_IP} ${NEW_OWNER}
+ Check Connections ${NEW_OWNER} ${DEVICE_NODE_ID} listener
+ Check Bindings ${DEVICE_NODE_ID} ${DEVICE_SESSION}
+ [Teardown] Clean Custom SXP Cluster
Isolation Of SXP Service Follower Speaker Test
- [Documentation] Test SXP binding propagation only if Controller with SCS is isolated,
- ... the same case as above but with initiator of connection between nodes in oposite mode
- Setup Nodes And Connections speaker
+ [Documentation] Device is speaker. Cluster owner is isolated but bindings must be propagated to the cluster throught virtual IP
+ [Setup] Setup Nodes And Connections speaker
+ ${cluster_owner} = SxpClusterLib.Get Owner Controller
+ BuiltIn.Wait Until Keyword Succeeds 240 1 SxpClusterLib.Ip Addres Should Be Routed To Follower ${MAC_ADDRESS_TABLE} ${VIRTUAL_IP} ${cluster_owner}
+ Check Connections ${cluster_owner} ${CLUSTER_NODE_ID} speaker
Add Bindings To Node ${DEVICE_NODE_ID} ${DEVICE_SESSION}
- ${controller_index} = SxpClusterLib.Get Owner Controller
- Isolate SXP Controller With Bindings ${controller_index} ${CLUSTER_NODE_ID} speaker ClusterManagement__session_${controller_index}
+ Check Bindings ${CLUSTER_NODE_ID} ClusterManagement__session_${cluster_owner}
+ Isolate SXP Controller ${cluster_owner}
+ BuiltIn.Wait Until Keyword Succeeds 240 1 SxpClusterLib.Ip Addres Should Be Routed To Follower ${MAC_ADDRESS_TABLE} ${VIRTUAL_IP} ${NEW_OWNER}
+ Check Connections ${NEW_OWNER} ${CLUSTER_NODE_ID} speaker
+ Check Bindings ${CLUSTER_NODE_ID} ClusterManagement__session_${NEW_OWNER}
+ [Teardown] Clean Custom SXP Cluster
*** Keywords ***
Setup Custom SXP Cluster Session
- [Documentation] Prepare topology for testing, creates sessions and generate Route definitions based on Cluster nodes ip
+ [Documentation] Prepare topology for testing, creates sessions and generate Route definitions based on Cluster nodes IP
SxpClusterLib.Shutdown Tools Node
SxpClusterLib.Create Virtual Interface
SxpClusterLib.Setup SXP Cluster Session
${routes} = Sxp.Route Definitions Xml ${route}
SxpLib.Put Routing Configuration To Controller ${routes} ${CONTROLLER_SESSION}
-Clean Custom SXP Cluster Session
- [Documentation] Cleans up resources generated by test
- SxpLib.Clean Routing Configuration To Controller ${CONTROLLER_SESSION}
- SxpClusterLib.Clean SXP Cluster Session
- SxpClusterLib.Delete Virtual Interface
-
Setup Nodes And Connections
[Arguments] ${peer_mode}
- [Documentation] Setup and connect SXP cluster topology
- ${cluster_mode} = Sxp.Get Opposing Mode ${peer_mode}
- ${controller_id} = SxpClusterLib.Get Owner Controller
+ [Documentation] Setup and connect SXP cluster topology and one device
SxpLib.Add Node ${DEVICE_NODE_ID} session=${DEVICE_SESSION}
- SxpLib.Add Connection version4 ${peer_mode} ${VIRTUAL_IP} 64999 ${DEVICE_NODE_ID} session=${DEVICE_SESSION}
- SxpLib.Add Node ${CLUSTER_NODE_ID} session=ClusterManagement__session_${controller_id}
- SxpLib.Add Connection version4 ${cluster_mode} ${DEVICE_NODE_ID} 64999 ${CLUSTER_NODE_ID} session=ClusterManagement__session_${controller_id}
BuiltIn.Wait Until Keyword Succeeds 20 1 SxpLib.Check Node Started ${DEVICE_NODE_ID} session=${DEVICE_SESSION}
- BuiltIn.Wait Until Keyword Succeeds 20 1 SxpLib.Check Node started ${CLUSTER_NODE_ID} system=${ODL_SYSTEM_${controller_id}_IP} session=ClusterManagement__session_${controller_id}
- BuiltIn.Wait Until Keyword Succeeds 120 1 Check Device is Connected mode=${peer_mode}
- BuiltIn.Wait Until Keyword Succeeds 120 1 SxpClusterLib.Check Cluster is Connected ${CLUSTER_NODE_ID} mode=${cluster_mode} session=ClusterManagement__session_${controller_id}
+ SxpLib.Add Connection version4 ${peer_mode} ${VIRTUAL_IP} 64999 ${DEVICE_NODE_ID} session=${DEVICE_SESSION}
+ ${cluster_mode} = Sxp.Get Opposing Mode ${peer_mode}
+ SxpLib.Add Node ${CLUSTER_NODE_ID} session=${CONTROLLER_SESSION}
+ BuiltIn.Wait Until Keyword Succeeds 20 1 SxpClusterLib.Check Cluster Node Started ${CLUSTER_NODE_ID}
+ SxpLib.Add Connection version4 ${cluster_mode} ${DEVICE_NODE_ID} 64999 ${CLUSTER_NODE_ID} session=${CONTROLLER_SESSION}
+
+Clean Custom SXP Cluster Session
+ [Documentation] Clean up resources generated by test
+ SxpLib.Clean Routing Configuration To Controller ${CONTROLLER_SESSION}
+ SxpClusterLib.Clean SXP Cluster Session
+ SxpClusterLib.Delete Virtual Interface
Clean Custom SXP Cluster
[Documentation] Disconnect SXP cluster topology
+ ClusterManagement.Flush_Iptables_From_List_Or_All
+ BuiltIn.Wait Until Keyword Succeeds 240 1 ClusterManagement.Check_Cluster_Is_In_Sync
SxpLib.Delete Node ${DEVICE_NODE_ID} session=${DEVICE_SESSION}
SxpLib.Delete Node ${CLUSTER_NODE_ID} session=${CONTROLLER_SESSION}
Add Bindings To Node
[Arguments] ${node} ${session}
- [Documentation] Setup initial bindings to SXP device
+ [Documentation] Setup initial bindings to SXP device/controller ${node} with ${session}
: FOR ${i} IN RANGE 1 ${BINDINGS}
\ SxpLib.Add Bindings ${i}0 ${i}.${i}.${i}.${i}/32 node=${node} session=${session}
Isolate SXP Controller
- [Arguments] ${controller_index} ${peer_mode}
- [Documentation] Isolate one of cluster nodes and perform check that Device is still connected then revert isolation (and check connection again).
- ${cluster_mode} = Sxp.Get Opposing Mode ${peer_mode}
+ [Arguments] ${controller_index}
+ [Documentation] Isolate cluster node specified by ${controller_index} and find new owner
@{running_members} = ClusterManagement.Isolate_Member_From_List_Or_All ${controller_index}
BuiltIn.Wait Until Keyword Succeeds 240 1 ClusterManagement.Sync_Status_Should_Be_False ${controller_index}
BuiltIn.Wait Until Keyword Succeeds 240 1 SxpClusterLib.Ip Addres Should Not Be Routed To Follower ${MAC_ADDRESS_TABLE} ${VIRTUAL_IP} ${controller_index}
${running_member} = Collections.Get From List ${running_members} 0
- ${active_follower} = SxpClusterLib.Get Owner Controller ${running_member}
- BuiltIn.Wait Until Keyword Succeeds 240 1 SXpClusterLib.Ip Addres Should Be Routed To Follower ${MAC_ADDRESS_TABLE} ${VIRTUAL_IP} ${active_follower}
- BuiltIn.Wait Until Keyword Succeeds 240 1 SxpClusterLib.Check Cluster is Connected ${CLUSTER_NODE_ID} mode=${cluster_mode} session=ClusterManagement__session_${active_follower}
- BuiltIn.Wait Until Keyword Succeeds 240 1 Check Device is Connected mode=${peer_mode}
- ClusterManagement.Flush_Iptables_From_List_Or_All
- BuiltIn.Wait Until Keyword Succeeds 240 1 ClusterManagement.Sync_Status_Should_Be_True ${controller_index}
- BuiltIn.Wait Until Keyword Succeeds 240 1 SxpClusterLib.Check Cluster is Connected ${CLUSTER_NODE_ID} mode=${cluster_mode} session=ClusterManagement__session_${active_follower}
- BuiltIn.Wait Until Keyword Succeeds 240 1 Check Device is Connected mode=${peer_mode}
+ ${new_owner} = SxpClusterLib.Get Owner Controller ${running_member}
+ BuiltIn.Set Test Variable ${NEW_OWNER} ${new_owner}
-Isolate SXP Controller With Bindings
- [Arguments] ${controller_index} ${node} ${peer_mode} ${session}=${EMPTY}
- [Documentation] Isolate one of cluster nodes and perform check that bindings were propagated then revert isolation (and check connection again).
+Check Connections
+ [Arguments] ${controller_index} ${peer_mode}
+ [Documentation] Check that connection is established between device and the cluster
${cluster_mode} = Sxp.Get Opposing Mode ${peer_mode}
- @{running_members} = ClusterManagement.Isolate_Member_From_List_Or_All ${controller_index}
- BuiltIn.Wait Until Keyword Succeeds 240 1 ClusterManagement.Sync_Status_Should_Be_False ${controller_index}
- BuiltIn.Wait Until Keyword Succeeds 240 1 SxpClusterLib.Ip Addres Should Not Be Routed To Follower ${MAC_ADDRESS_TABLE} ${VIRTUAL_IP} ${controller_index}
- ${running_member} = Collections.Get From List ${running_members} 0
- ${active_follower} = SxpClusterLib.Get Owner Controller ${running_member}
- BuiltIn.Wait Until Keyword Succeeds 240 1 SXpClusterLib.Ip Addres Should Be Routed To Follower ${MAC_ADDRESS_TABLE} ${VIRTUAL_IP} ${active_follower}
- BuiltIn.Wait Until Keyword Succeeds 240 1 SxpClusterLib.Check Cluster is Connected ${CLUSTER_NODE_ID} mode=${cluster_mode} session=ClusterManagement__session_${active_follower}
- BuiltIn.Wait Until Keyword Succeeds 240 1 Check Device is Connected mode=${peer_mode}
- BuiltIn.Wait Until Keyword Succeeds 30 1 Check Bindings ${node} ${session}
- ClusterManagement.Flush_Iptables_From_List_Or_All
- BuiltIn.Wait Until Keyword Succeeds 240 1 ClusterManagement.Sync_Status_Should_Be_True ${controller_index}
- BuiltIn.Wait Until Keyword Succeeds 240 1 SxpClusterLib.Check Cluster is Connected ${CLUSTER_NODE_ID} mode=${cluster_mode} session=ClusterManagement__session_${active_follower}
- BuiltIn.Wait Until Keyword Succeeds 240 1 Check Device is Connected mode=${peer_mode}
- BuiltIn.Wait Until Keyword Succeeds 30 1 Check Bindings ${node} ${session}
+ BuiltIn.Wait Until Keyword Succeeds 60 1 SxpClusterLib.Check Cluster is Connected ${CLUSTER_NODE_ID} mode=${cluster_mode} session=ClusterManagement__session_${controller_index}
+ BuiltIn.Wait Until Keyword Succeeds 60 1 Check Device is Connected ${DEVICE_NODE_ID} ${peer_mode} session=${DEVICE_SESSION}
Check Device is Connected
- [Arguments] ${mode}=any ${version}=version4 ${port}=64999
- [Documentation] Checks if SXP device is connected to the cluster. It means it has connection to ${VIRTUAL_IP} in state "on"
- ${resp} = SxpLib.Get Connections node=${DEVICE_NODE_ID} session=${DEVICE_SESSION}
+ [Arguments] ${node} ${mode} ${session} ${version}=version4 ${port}=64999
+ [Documentation] Check if SXP device is connected to the cluster. It means it has connection to ${VIRTUAL_IP} in state "on"
+ ${resp} = SxpLib.Get Connections node=${node} session=${session}
SxpLib.Should Contain Connection ${resp} ${VIRTUAL_IP} ${port} ${mode} ${version} on
Check Bindings
[Arguments] ${node} ${session}
- [Documentation] Checks that bindings were propagated to Peer
- ${resp} SxpLib.Get Bindings node=${node} session=${session}
+ [Documentation] Check that bindings were propagated to the peer ${node}
+ ${resp} = SxpLib.Get Bindings node=${node} session=${session}
: FOR ${i} IN RANGE 1 ${BINDINGS}
\ SxpLib.Should Contain Binding ${resp} ${i}0 ${i}.${i}.${i}.${i}/32
Code Review / integration / test.git / blobdiff