NSDManagementKeywords.robot

    Set Suite Variable    ${origResponse}    ${origOutput}
    PATCH    ${apiRoot}/${apiName}/${apiVersion}/subscriptions/${subscriptionId}
    ${output}=    Output    response
    Set Suite Variable    ${response}    ${output}
   
Check Postcondition NSD Management Subscription is Unmodified (Implicit)
    Log    Check postconidtion subscription not modified
    GET individual NSD Management Subscription
    Log    Check Response matches original VNF Threshold
    ${subscription}=    evaluate    json.loads('''${response['body']}''')    json
    Should Be Equal    ${origResponse['body']['id']}    ${subscription.id}
    Should Be Equal    ${origResponse['body']['callbackUri']}    ${subscription.callbackUri}

Check Postcondition NSD Management Subscription is not Created
    Log    Trying to get a new subscription
    Set Headers    {"Accept": "${ACCEPT_JSON}"}
    Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization": "${AUTHORIZATION}"}
    GET    ${apiRoot}/${apiName}/${apiVersion}/subscriptions/${newSubscriptionId}
    ${output}=    Output    response
    Set Suite Variable    ${response}    ${output}
    Check HTTP Response Status Code Is    404

Check HTTP Response Body Subscription Identifier matches the requested Subscription
    Log    Trying to check response ID
    Should Be Equal    ${response['body']['id']}    ${subscriptionId} 
    Log    Subscription identifier as expected

Check HTTP Response Header Contains
    [Arguments]    ${CONTENT_TYPE}
    Should Contain    ${response['headers']}    ${CONTENT_TYPE}
    Log    Header is present

Check HTTP Response Header Contains Etag
    Should Contain    ${response['headers']}    ETag
    Log    Header is present
    Set Suite Variable    ${original_etag}    ${response['headers]['ETag']}

Create Sessions
    Pass Execution If    ${NFVO_CHECKS_NOTIF_ENDPOINT} == 0    MockServer not started as NFVO is not checking the notification endpoint
    Start Process  java  -jar  ${MOCK_SERVER_JAR}    -serverPort  ${callback_port}  alias=mockInstance
    Wait For Process  handle=mockInstance  timeout=5s  on_timeout=continue
    Create Mock Session  ${callback_uri}:${callback_port}
       
Check Notification Endpoint
    &{notification_request}=  Create Mock Request Matcher	GET  ${callback_endpoint}    
    &{notification_response}=  Create Mock Response	headers="Content-Type: application/json"  status_code=204
    Create Mock Expectation  ${notification_request}  ${notification_response}
    Wait Until Keyword Succeeds    ${total_polling_time}   ${polling_interval}   Verify Mock Expectation    ${notification_request}
    Clear Requests  ${callback_endpoint}

Check LINK in Header
    ${linkURL}=    Get Value From Json    ${response['headers']}    $..Link
    Should Not Be Empty    ${linkURL}

Check PostCondition GET Individual Network Service Descriptor Information
    Set Headers    {"Accept": "${ACCEPT_JSON}"}
    Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization": "${AUTHORIZATION}"}
    GET    ${apiRoot}/${apiName}/${apiVersion}/ns_descriptors/${nsdInfoId}
    Should Be Equal As Strings     ${response['status']}    200