*** Settings ***
Documentation     ODL controller clustering test case using the gherkin syntax.
...
...               This test has a workflow similar to the keyword-driven
...               examples. The difference is that the keywords use higher
...               abstraction level and their arguments are embedded into
...               the keyword names.
...
...               This kind of _gherkin_ syntax has been made popular by
...               [http://cukes.info|Cucumber]. It works well especially when
...               tests act as examples that need to be easily understood also
...               by the business people.
Resource          resource.txt
Library           Selenium2Library
Library           SSHLibrary
Library           Collections
Library           RequestsLibrary
Library           ../../libraries/Common.py
Variables         ../../variables/Variables.py
Suite Teardown    Delete All Sessions

*** Test Cases ***
The installed flow can be seen in a cluster of two controllers
    Given C1 a controller in cluster of two controllers
    And C2 a controller in cluster of two controllers
    When a flow is installed in a bridge
    Then C1 see the flow  
    And C2 see the flow   


*** Keywords ***
C1 a controller in cluster of two controllers
#    Open Connection    ${Controller1_IP}    prompt=>
#    Login    ${VM USERNAME}    ${VM PASSWORD}
#    Write    cd controller-base/opendaylight
#    Write    sudo ./run.sh -Dsupernodes=${Controller1_IP}:${Controller2_IP} -start
    Open Connection    ${HOST}
    Login    ${VM USERNAME}    ${VM PASSWORD}
    ${stdout}=    Execute Command    sudo ovs-vsctl show
    Should Contain X Times    ${stdout}    Controller "tcp:${CONTROLLER1}"  3
    


C2 a controller in cluster of two controllers
#    Open Connection    ${Controller2_IP}    prompt=>
#    Login    ${VM USERNAME}    ${VM PASSWORD}
#    Write    cd controller-base/opendaylight
#    Write    sudo ./run.sh -Dsupernodes=${Controller1_IP}:${Controller2_IP} -start
    Open Connection    ${HOST}
    Login    ${VM USERNAME}    ${VM PASSWORD}
    ${stdout}=    Execute Command    sudo ovs-vsctl show
    Should Contain X Times    ${stdout}    Controller "tcp:${CONTROLLER2}"  3    


a flow is installed in a bridge
    ${node}    Create Dictionary    type    OF    id    ${node_id}
    ${actions}    Create List    OUTPUT=1
    ${body}    Create Dictionary    name    ${name}    installInHw    true    node
    ...    ${node}    priority    995    etherType    0x800    nwDst
    ...    10.0.0.1/32    actions    ${actions}
    ${headers}    Create Dictionary    Content-Type    application/json
    Create Session    session    http://${Controller1_IP}:8080    headers=${headers}    auth=${auth}
    ${resp}    Put    session    ${REST_CONTEXT}/${CONTAINER}/node/OF/${node_id}/staticFlow/${name}    data=${body}
    Should Be Equal As Strings    ${resp.status_code}    201    Response status code error
    ${resp}    Get    session    ${REST_CONTEXT}/${CONTAINER}
    Should Be Equal As Strings    ${resp.status_code}    200    Response status code error
    ${result}    To JSON    ${resp.content}
    ${content}    Get From Dictionary    ${result}    ${key}
    List Should Contain Value    ${content}    ${body}


C1 see the flow
    ${headers}    Create Dictionary    Content-Type    application/json
    Create Session    session    http://${Controller1_IP}:8080   headers=${headers}    auth=${auth}
    ${resp}    Get    session    ${REST_CONTEXT_2}
    Should Be Equal As Strings    ${resp.status_code}    200    Response    status code error
    ${result}    To JSON    ${resp.content}
    ${content}    Get From Dictionary   ${result}   actions
    List Should Contain Value   ${content}  OUTPUT=1  
 

C2 see the flow
    ${headers}    Create Dictionary    Content-Type    application/json
    Create Session    session    http://${Controller2_IP}:8080   headers=${headers}    auth=${auth}
    ${resp}    Get    session    ${REST_CONTEXT_2}
    Should Be Equal As Strings    ${resp.status_code}    200    Response    status code error
    ${result}    To JSON    ${resp.content}
    ${content}    Get From Dictionary   ${result}   actions
    List Should Contain Value   ${content}  OUTPUT=1