2 Documentation Test suite for Split connection bug.
3 Suite Setup Initialization Phase
4 Suite Teardown Final Phase
7 Library RequestsLibrary
9 Resource ../../../libraries/MininetKeywords.robot
10 Resource ../../../libraries/FlowLib.robot
11 Resource ../../../libraries/OVSDB.robot
12 Resource ../../../variables/Variables.robot
13 Resource ../../../variables/openflowplugin/Variables.robot
17 ${SH_CNTL_CMD} ovs-vsctl list Controller
21 Create Two Active Switch Connections To Controller And Check OVS Connections
22 [Documentation] Make a second connection from switch s1 to a controller
23 ${controller_opt} = BuiltIn.Set Variable
24 ${controller_opt} = BuiltIn.Catenate ${controller_opt} ${SPACE}tcp:${ODL_SYSTEM_IP}:${ODL_OF_PORT}${SPACE}tcp:${ODL_SYSTEM_IP}:${ODL_OF_PORT1}
25 OVSDB.Set Controller In OVS Bridge ${TOOLS_SYSTEM_IP} s1 ${controller_opt}
26 BuiltIn.Wait Until Keyword Succeeds 20s 1s OVSDB.Check OVS OpenFlow Connections ${TOOLS_SYSTEM_IP} 1
27 Check Master Connection 30
28 [Teardown] Report_Failure_Due_To_Bug 8723
30 Restore original Connection To Controller And Check OVS Connection
31 [Documentation] Restore original Connection To Controller And Check OVS Connection
32 ${controller_opt} = BuiltIn.Set Variable
33 ${controller_opt} = BuiltIn.Catenate ${controller_opt} ${SPACE}tcp:${ODL_SYSTEM_IP}:${ODL_OF_PORT}
34 OVSDB.Set Controller In OVS Bridge ${TOOLS_SYSTEM_IP} s1 ${controller_opt}
35 BuiltIn.Wait Until Keyword Succeeds 20s 1s OVSDB.Check OVS OpenFlow Connections ${TOOLS_SYSTEM_IP} 1
36 Check Master Connection 20
37 FlowLib.Check Number Of Flows 1
38 [Teardown] Report_Failure_Due_To_Bug 8723
42 [Documentation] Starts mininet and verify if topology is in operational datastore.
43 ${mininet_conn_id}= MininetKeywords.Start Mininet Single Controller
44 BuiltIn.Set Suite Variable ${mininet_conn_id}
45 RequestsLibrary.Create Session session http://${ODL_SYSTEM_IP}:${RESTCONFPORT} auth=${AUTH} headers=${HEADERS_XML}
46 BuiltIn.Wait Until Keyword Succeeds 10s 1s FlowLib.Check Switches In Topology 1
49 [Documentation] Stops mininet.
50 BuiltIn.Run Keyword And Ignore Error RequestsLibrary.Delete Request session ${RFC8040_NODES_API}
51 MininetKeywords.Stop Mininet And Exit ${mininet_conn_id}
52 RequestsLibrary.Delete All Sessions
54 Check Master Connection
55 [Arguments] ${timeout}=20
56 [Documentation] Execute OvsVsctl List Controllers Command and check for master connection.
57 ${output} = Utils.Run Command On Mininet ${TOOLS_SYSTEM_IP} sudo timeout --signal=KILL ${timeout} ovsdb-client monitor Controller target,role
58 BuiltIn.Set Suite Variable ${output}
59 Should Contain ${output} master
61 BuiltIn.Return From Keyword ${output}