Commit 16b2b757 authored by mengxuan.zhao's avatar mengxuan.zhao
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VNF LCM Individual VNF instance update

parent bde22274

SOL003/VNFLifecycleManagement-API_egm/IndividualVNFInstance.robot

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*** Settings ***

# Suite setup     Expect spec    SOL003-VNFLifecycleManagement-API.yaml

Resource    variables.txt 

Library    REST    http://${VNFM_HOST}:${VNFM_PORT}    

...    spec=SOL003-VNFLifecycleManagement-API.yaml

Documentation    This resource represents an individual VNF instance. The client can use this resource to modify and delete the 

...    underlying VNF instance, and to read information about the VNF instance.



*** Test Cases ***

Post Individual VNFInstance - Method not implemented

    log    Trying to perform a POST. This method should not be implemented

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

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

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

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

    Log    Validate Status code

    Output    response

    Integer    response status    405



Get Information about an individual VNF Instance

    log    Trying to get information about an individual VNF instance

    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} 

    Log    Validate Status code

    Output    response

    Integer    response status    200

    

PUT Individual VNFInstance - Method not implemented

    log    Trying to perform a PUT. This method should not be implemented

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

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

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

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

    Log    Validate Status code

    Output    response

    Integer    response status    405



PATCH Individual VNFInstance

    [Documentation]    Modify VNF Information

    ...    This method modifies an individual VNF instance resource. 

    ...    Changes to the VNF configurable properties are applied to the configuration in the VNF instance, and are reflected in the representation of this resource. 

    ...    Other changes are applied to the VNF instance information managed by the VNFM, and are reflected in the representation of this resource

    log    Trying to modify an individual VNF instance

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

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

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

    Patch    ${apiRoot}/${apiName}/${apiVersion}/vnf_instances/${vnfInstanceId}    ${PATCH_BODY_REQUEST}

    Log    Validate Status code

    Output    response

    Integer    response status    202



PATCH Individual VNFInstance Conflict

    # TODO: Need to set the pre-condition of the test

    [Documentation]    Conflict

    ...    The operation cannot be executed currently, due to a conflict with the state of the VNF instance resource. 

    ...    Typically, this is due to the fact that another LCM operation is ongoing. The response body shall contain a ProblemDetails structure, in which the “detail” attribute should convey more information about the error.

    log    Trying to modify an individual VNF instance

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

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

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

    Patch    ${apiRoot}/${apiName}/${apiVersion}/vnf_instances/${vnfInstanceId}    ${PATCH_BODY_REQUEST_CONFLICT}

    Log    Validate Status code

    Output    response

    Integer    response status    409



PATCH Individual VNFInstance Precondition failed

    # TODO: Need to set the pre-condition of the test

    # TODO: According to the Etag mechanism principle (https://www.logicbig.com/quick-info/web/etag-header.html), a request header 'If-None-Match' is needed to trigger the Etag validation. 

    # But this request header is not mentioned in the spec  

    [Documentation]    Precondition Failed

    ...    A precondition given in an HTTP request header is not fulfilled. 

    ...    Typically, this is due to an ETag mismatch, indicating that the resource was modified by another entity. 

    ...    The response body should contain a ProblemDetails structure, in which the “detail” attribute should convey more information about the error.

    log    Trying to modify an individual VNF instance Precondition failed

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

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

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

    Patch    ${apiRoot}/${apiName}/${apiVersion}/vnf_instances/${vnfInstanceId}    ${PATCH_BODY_REQUEST}

    Log    Validate Status code

    Output    response

    Integer    response status    412



DELETE Individual VNFInstance

    [Documentation]    Delete VNF Identifier This method deletes an individual VNF instance resource.

    log    Trying to delete an individual VNF instance

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

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

    Log    Validate Status code

    Output    response

    Integer    response status    204



DELETE Individual VNFInstance Conflict

    # TODO: Need to set the pre-condition of the test. The VnfInstance shall in INSTANTIATED state

    [Documentation]    Conflict 

    ...    The operation cannot be executed currently, due to a conflict with the state of the VNF instance resource. 

    ...    Typically, this is due to the fact that the VNF instance resource is in INSTANTIATED state. 

    ...    The response body shall contain a ProblemDetails structure, in which the “detail” attribute should convey more information about the error.

    log    Trying to delete an individual VNF instance Conflict

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

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

    Log    Validate Status code

    Output    response

    Integer    response status    409

    

    
 No newline at end of file

SOL003/VNFLifecycleManagement-API_egm/VNFInstances.robot

+3 −4
Original line number Original line Diff line number Diff line
@@ -2,17 +2,16 @@ 
# Suite setup     Expect spec    SOL003-VNFLifecycleManagement-API.yaml

# Suite setup     Expect spec    SOL003-VNFLifecycleManagement-API.yaml

Resource    variables.txt 

Resource    variables.txt 

Library    REST    http://${VNFM_HOST}:${VNFM_PORT} 

Library    REST    http://${VNFM_HOST}:${VNFM_PORT} 

#Library    RequestsLibrary

...        spec=SOL003-VNFLifecycleManagement-API.yaml

...        spec=SOL003-VNFLifecycleManagement-API.yaml





*** Test cases ***

*** Test cases ***





Create a new vnfInstance

Create a new vnfInstance

    Log    Create VNF instance by POST to ${apiRoot}/${apiName}/${apiVersion}

    Log    Create VNF instance by POST to ${apiRoot}/${apiName}/${apiVersion}/vnf_instances

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

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

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

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

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

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

    Post    ${apiRoot}/${apiName}/${apiVersion}/vnf_instances    {"vnfdId": "${vnfId}","vnfInstanceName": "${vnfInstanceName}", "vnfInstanceDescription": "${vnfInstanceDescription}"}

    Post    ${apiRoot}/${apiName}/${apiVersion}/vnf_instances    {"vnfdId": "${vnfInstanceId}","vnfInstanceName": "${vnfInstanceName}", "vnfInstanceDescription": "${vnfInstanceDescription}"}

    Output    response

    Output    response

    Integer    response status    201

    Integer    response status    201

    Log    Status code validated    

    Log    Status code validated

SOL003/VNFLifecycleManagement-API_egm/variables.txt

+4 −1
Original line number Original line Diff line number Diff line
@@ -7,13 +7,16 @@ ${VNFM_SCHEMA} https 
${NFVO_SCHEMA}    https

${NFVO_SCHEMA}    https

${AUTHORIZATION}    Bearer    QWxhZGRpbjpvcGVuIHNlc2FtZQ==

${AUTHORIZATION}    Bearer    QWxhZGRpbjpvcGVuIHNlc2FtZQ==

${CONTENT_TYPE}    application/json

${CONTENT_TYPE}    application/json

${CONTENT_TYPE_PATCH}    application/merge-patch+json 

${PATCH_BODY_REQUEST}    {}

${PATCH_BODY_REQUEST_CONFLICT}    {}   

${ACCEPT}         application/json

${ACCEPT}         application/json

${apiRoot}        /

${apiRoot}        /

${apiName}        vnflcm

${apiName}        vnflcm

${apiVersion}     v1    

${apiVersion}     v1    

${AUTH_USAGE}     1

${AUTH_USAGE}     1

${WRONG_AUTHORIZATION}    Bearer    XXXXXWRONGXXXXX

${WRONG_AUTHORIZATION}    Bearer    XXXXXWRONGXXXXX

${vnfId}       6fc3539c-e602-4afa-8e13-962fb5a7d81f

${vnfInstanceId}       6fc3539c-e602-4afa-8e13-962fb5a7d81f

${vnfInstanceName}    Test-VnfInstance

${vnfInstanceName}    Test-VnfInstance

${vnfInstanceDescription}    description vnf

${vnfInstanceDescription}    description vnf

${vnfInstanceDescription_Update}    Updated description vnf 

${vnfInstanceDescription_Update}    Updated description vnf