Commit 4f0b2dbc authored by mengxuan.zhao's avatar mengxuan.zhao
Browse files

LCM scale high level keywords no variables

parent dd8fc108

SOL003/VNFLifecycleManagement-API_egm/ScaleVNFTaskHighLevel.robot

+28 −14
Original line number Diff line number Diff line
@@ -10,6 +10,9 @@ ${GRANT_POLLING_TOT} 2 
${GRANT_POLLING_INTERVAL}    5s

${SCALE_POLLING_TOT}    10

${SCALE_POLLING_INTERVAL}    15s

${headers} 

${vnfLcmOpOccId}

${status}   



*** Test Cases ***

Scale Out a vnfInstance
@@ -22,16 +25,23 @@ Scale Out a vnfInstance 
    ...    Applicability: Scale operation is supported for the VNF (as capability in the VNFD)

    ...    NFVO is not subscribed for

    ...    Post-Conditions: VNF instance still in INSTANTIATED state and VNF was scaled

    ${headers}=    Send VNFScaleOut request

    Check Response Status    202    ${headers}

    ${vnfLcmOpOccId}=    Get VnfLcmOpOccId    ${headers}

    Check Operation Status Transition    ${vnfLcmOpOccId}    STARTING    PROCESSING    ${GRANT_POLLING_TOT}    ${GRANT_POLLING_INTERVAL}

    Check Operation Status Transition    ${vnfLcmOpOccId}    PROCESSING    COMPLETED    ${SCALE_POLLING_TOT}    ${SCALE_POLLING_INTERVAL}

    [Setup]     Check resource existance

    Send VNFScaleOut request

    Check Response Status    202    ${status}

    Get VnfLcmOpOccId

    Check Operation Status Transition from starting to processing

    Check Operation Status Transition from processing to completed



*** Keywords ***

Check resource existance

    Set Headers    {"Accept":"${ACCEPT}"}  

    Set Headers    {"Content-Type": "${CONTENT_TYPE}"}

    Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}

    Get    ${apiRoot}/${apiName}/${apiVersion}/vnf_instances/${vnfInstanceId} 

    Integer    response status    200



Check Response Status

    [Arguments]    ${expected_status}    ${headers}

    ${status}=    Get Value From Json    ${headers}    $..status

    [Arguments]    ${expected_status}    ${status}

    Should Be Equal    ${expected_status}    ${status}



Send VNFscaleOut Request
@@ -42,21 +52,25 @@ Send VNFscaleOut Request 
    ${body}=    Get File    json/scaleVnfOutRequest.json

    Post    ${apiRoot}/${apiName}/${apiVersion}/vnf_instances/${vnfInstanceId}/scale    ${body}

    ${headers}=    Output    response headers

    ${json}=    evaluate    json.loads('''${headers}''')    json

    [Return]    ${json}

    ${headers}=    evaluate    json.loads('''${headers}''')    json

    ${status}=    Output    response status



Get VnfLcmOpOccId

    [Arguments]    ${headers}

    ${vnfLcmOpOccId}=    Get Value From Json    ${headers}    $..Location

    Should Not Be Empty    ${vnfLcmOpOccId}

    [Return]    ${vnfLcmOpOccId}



Check Operation Status Transition from starting to processing

    Check Operation Status Transition    ${vnfLcmOpOccId}    STARTING    PROCESSING    ${GRANT_POLLING_TOT}    ${GRANT_POLLING_INTERVAL}



Check Operation Status Transition from processing to completed

    Check Operation Status Transition    ${vnfLcmOpOccId}    PROCESSING    COMPLETED    ${SCALE_POLLING_TOT}    ${SCALE_POLLING_INTERVAL}

    

Check Operation Status Transition

    [Arguments]    ${vnfLcmOpOccId}    ${initial_status}    ${final_status}    ${POLLING_TOT}    ${POLLING_INTERVAL}

    ${INDEX}=    1

    :FOR    ${INDEX}    IN RANGE    1    ${POLLING_TOT}

    \    GET    ${apiRoot}/${apiName}/${apiVersion}/${vnfLcmOpOccId}

    \    Check Response Status    200    response code

    \    ${status}=    Output    response status

    \    Check Response Status    200    ${status}

    \    ${body}=    Output    response body

    \    ${json}=    evaluate    json.loads('''${body}''')    json

    \    ${operationState}=    Get Value From Json    ${json}    $..operationState