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