csit/suites/ovsdb/Openstack_Neutron/001__connection_manager.robot

   1 *** Settings ***
   2 Documentation     Test suite connecting ODL to Mininet
   3 Suite Setup       Create Session    session    http://${CONTROLLER}:${RESTCONFPORT}    auth=${AUTH}    headers=${HEADERS}
   4 Suite Teardown    Delete All Sessions
   5 Test Teardown     Collect OVSDB Debugs
   6 Library           SSHLibrary
   7 Library           Collections
   8 Library           OperatingSystem
   9 Library           String
  10 Library           DateTime
  11 Library           RequestsLibrary
  12 Library           ../../../libraries/Common.py
  13 Variables         ../../../variables/Variables.py
  14 Resource          ../../../libraries/Utils.robot
  15 Resource          ../../../libraries/OVSDB.robot
  16
  17 *** Variables ***
  18 ${OVSDB_PORT}     6640
  19 ${OF_PORT}        6653
  20 ${FLOWS_TABLE_20}    actions=goto_table:20
  21 ${FLOW_CONTROLLER}    actions=CONTROLLER:65535
  22 ${FLOWS_TABLE_30}    actions=goto_table:30
  23 ${FLOWS_TABLE_40}    actions=goto_table:40
  24 ${FLOWS_TABLE_50}    actions=goto_table:50
  25 ${FLOWS_TABLE_60}    actions=goto_table:60
  26 ${FLOWS_TABLE_70}    actions=goto_table:70
  27 ${FLOWS_TABLE_80}    actions=goto_table:80
  28 ${FLOWS_TABLE_90}    actions=goto_table:90
  29 ${FLOWS_TABLE_100}    actions=goto_table:100
  30 ${FLOWS_TABLE_110}    actions=goto_table:110
  31 ${FLOW_DROP}      actions=drop
  32 ${PING_NOT_CONTAIN}    Destination Host Unreachable
  33 @{node_list}      ovsdb://uuid/
  34
  35 *** Test Cases ***
  36 Make the OVS instance to listen for connection
  37     [Documentation]    Connect OVS to ODL
  38     [Tags]    OVSDB netvirt
  39     Clean Up Ovs    ${MININET}
  40     Run Command On Remote System    ${MININET}    sudo ovs-vsctl set-manager tcp:${CONTROLLER}:${OVSDB_PORT}
  41     ${output}    Run Command On Remote System    ${MININET}    sudo ovs-vsctl show
  42     ${pingresult}    Run Command On Remote System    ${MININET}    ping ${CONTROLLER} -c 4
  43     Should Not Contain    ${pingresult}    ${PING_NOT_CONTAIN}
  44     Wait Until Keyword Succeeds    8s    2s    Check For Elements At URI    ${OPERATIONAL_TOPO_API}    ${node_list}
  45
  46 Get manager connection
  47     [Documentation]    This will verify if the OVS manager is connected
  48     [Tags]    OVSDB netvirt
  49     ${output}    Run Command On Remote System    ${MININET}    sudo ovs-vsctl show
  50     ${lines}=    Get Lines Containing String    ${output}    is_connected
  51     ${manager}=    Get Line    ${lines}    0
  52     Should Contain    ${manager}    true
  53
  54 Get controller connection
  55     [Documentation]    This will verify if the OpenFlow controller is connected on all bridges
  56     [Tags]    OVSDB netvirt
  57     ${output}    Run Command On Remote System    ${MININET}    sudo ovs-vsctl show
  58     ${lines}=    Get Lines Containing String    ${output}    is_connected
  59     ${list}=    Split String    ${lines}    \n
  60     Remove From List    ${list}    0
  61     : FOR    ${controller}    IN    @{list}
  62     \    Should Contain    ${controller}    true
  63
  64 Get bridge setup
  65     [Documentation]    This request is verifying that the br-int bridge has been created
  66     [Tags]    OVSDB netvirt
  67     ${output}    Run Command On Remote System    ${MININET}    sudo ovs-vsctl show
  68     Should Contain    ${output}    Controller "tcp:${CONTROLLER}:${OF_PORT}"
  69     Should Contain    ${output}    Bridge br-int
  70
  71 Get port setup
  72     [Documentation]    This will check the port br-int has been created
  73     [Tags]    OVSDB netvirt
  74     ${output}    Run Command On Remote System    ${MININET}    sudo ovs-vsctl show
  75     Should Contain    ${output}    Port br-int
  76
  77 Get interface setup
  78     [Documentation]    This verify the interface br-int has been created
  79     [Tags]    OVSDB netvirt
  80     ${output}    Run Command On Remote System    ${MININET}    sudo ovs-vsctl show
  81     Should Contain    ${output}    Interface br-int
  82
  83 Get the bridge flows
  84     [Documentation]    This request fetch the OF13 flow tables to verify the flows are correctly added
  85     [Tags]    OVSDB netvirt
  86     ${output}    Run Command On Remote System    ${MININET}    sudo ovs-ofctl -O Openflow13 dump-flows br-int
  87     Should Contain    ${output}    ${FLOWS_TABLE_20}
  88     Should Contain    ${output}    ${FLOW_CONTROLLER}
  89     Should Contain    ${output}    ${FLOWS_TABLE_30}
  90     Should Contain    ${output}    ${FLOWS_TABLE_40}
  91     Should Contain    ${output}    ${FLOWS_TABLE_50}
  92     Should Contain    ${output}    ${FLOWS_TABLE_60}
  93     Should Contain    ${output}    ${FLOWS_TABLE_70}
  94     Should Contain    ${output}    ${FLOWS_TABLE_80}
  95     Should Contain    ${output}    ${FLOWS_TABLE_90}
  96     Should Contain    ${output}    ${FLOWS_TABLE_100}
  97     Should Contain    ${output}    ${FLOWS_TABLE_110}
  98     Should Contain    ${output}    ${FLOW_DROP}