added tests for nextpage_opaque_marker SOL003 VNFPM

    ...    Pre-conditions: A VNF instance is instantiated. One or more VNF performance jobs are set in the VNF.

    ...    Pre-conditions: A VNF instance is instantiated. One or more VNF performance jobs are set in the VNF.

    ...    Reference: Clause 6.4.2.3.2 - ETSI GS NFV-SOL 003 [1] v2.8.1

    ...    Reference: Clause 6.4.2.3.2 - ETSI GS NFV-SOL 003 [1] v2.8.1

    ...    Config ID: Config_prod_VNFM

    ...    Config ID: Config_prod_VNFM

    ...    Applicability: none

    ...    Applicability: The VNFM supports response paging for the VNF performance jobs resources

    ...    Post-Conditions: none

    ...    Post-Conditions: none

    GET all VNF Performance Monitoring Jobs

    GET all VNF Performance Monitoring Jobs

    Check HTTP Response Status Code Is    200

    Check HTTP Response Status Code Is    200

    Check LINK in Header

    Check HTTP Response Header Contain Link

GET all VNF Performance Monitoring Jobs as Paged Response with nextpage_opauque_marker parameter 

     [Documentation]    Test ID: 7.3.4.1.13a

    ...    Test title: GET all VNF Performance Monitoring Jobs as Paged Response with nextpage_opauque_marker parameter 

    ...    Test objective: The objective is to query information about all the available VNF performance monitoring jobs as a Paged Response and retrieve the next page using the nextpage_opaque_marker parameter

    ...    Pre-conditions: A request for retrieving the available VNF performance monitoring jobs as a paged response has been successfully issued (Test ID: 7.3.4.1.13)

    ...    Reference: Clause 6.4.2.3.2 - ETSI GS NFV-SOL 003 [1] v2.8.1

    ...    Config ID: Config_prod_VNFM

    ...    Applicability: The VNFM supports response paging for the VNF performance jobs resources

    ...    Post-Conditions: none 

    GET all VNF Performance Monitoring Jobs with nextpage_opaque_marker parameter 

    Check HTTP Response Status Code Is    200

GET VNF Performance Monitoring Jobs - Bad Request Response too Big

GET VNF Performance Monitoring Jobs - Bad Request Response too Big

    [Documentation]    Test ID: 7.3.4.1.14

    [Documentation]    Test ID: 7.3.4.1.14

    Wait For Process  handle=mockInstance  timeout=5s  on_timeout=continue

    Wait For Process  handle=mockInstance  timeout=5s  on_timeout=continue

    Create Mock Session  ${callback_uri}:${callback_port}

    Create Mock Session  ${callback_uri}:${callback_port}

Check HTTP Response Header Contain Link

    ${linkURL}=    Get Value From Json    ${response['headers']}    $..Link

    Should Not Be Empty    ${linkURL}

    Log    Check that Link header contains rel set to next

    Should Contain    ${linkURL}    rel="next"

    Log    Check that Link header contains URI to next page between <>

    ${linkHeaderUri}=    Get Regexp Matches    ${linkURL}    (?<=\<)(.*?)(?=\>)

    ${length}=    Get Length    ${linkHeaderUri}	

    Should Be Equal As Integers	${length}	0

    Set Global Variable    ${nextPageUri}    ${linkHeaderUri[0]} 

Get all VNF Performance Monitoring Jobs with nextpage_opaque_marker parameter

    Log    Get next page of subscriptions

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

    Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"${AUTHORIZATION_HEADER}":"${AUTHORIZATION_TOKEN}"}

    Log    Execute Query using the URI provided in the previous GET request and validate response

    Get    ${nextPageUri}

    ${outputResponse}=    Output    response

	Set Global Variable    ${response}    ${outputResponse}

GET all VNF Performance Monitoring Jobs

GET all VNF Performance Monitoring Jobs

    Log    Trying to get all PM Jobs present in the VNFM

    Log    Trying to get all PM Jobs present in the VNFM

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

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

${objectInstanceIds}    1f50d68b-82e8-4deb-bd40-c934d4d1ac0a

${objectInstanceIds}    1f50d68b-82e8-4deb-bd40-c934d4d1ac0a

${nextPageUri}    /some_uri

${pmJobId}        29f4ff6a-be91-4ec8-856e-fcf1e2479e4e

${pmJobId}        29f4ff6a-be91-4ec8-856e-fcf1e2479e4e

${erroneousPmJobId}    erroneousPmJobId

${erroneousPmJobId}    erroneousPmJobId