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*** Settings ***
Resource variables.txt
Library REST http://${VNFM_HOST}:${VNFM_PORT}
... spec=SOL003-VNFLifecycleManagement-API.yaml
Suite setup Check resource existance
*** Test Cases ***
Change deployment flavour of a vnfInstance
[Documentation] Changes the deployment flavour of a VNF instance..
Log Trying to change the deployment flavour of a VNF instance.
Set Headers {"Accept":"${ACCEPT}"}
Set Headers {"Content-Type": "${CONTENT_TYPE}"}
Run Keyword If ${AUTH_USAGE} == 1 Set Headers {"Authorization":"${AUTHORIZATION}"}
${body}= Get File json/changeVnfFlavourRequest.json
Post ${apiRoot}/${apiName}/${apiVersion}/vnf_instances/${vnfInstanceId}/change_flavour ${body}
Integer response status 202
Log Status code validated
Change deployment flavour of a vnfInstance Conflict (Not-Instantiated)
# TODO: Need to set the pre-condition of the test. VNF instance shall be in INSTANTIATED state
[Documentation] Conflict.
... The operation cannot be executed currently, due to a conflict with the state of the VNF instance resource.
... Typically, this is due to the fact that the VNF instance resource is in NOT-INSTANTIATED state,
... or that another lifecycle management operation is ongoing.
... The response body shall contain a ProblemDetails structure, in which the “detail” attribute should convey more information about the error.
[Setup] Check resource not instantiated
Log Trying to change the deployment flavour of a VNF instance.
Set Headers {"Accept":"${ACCEPT}"}
Set Headers {"Content-Type": "${CONTENT_TYPE}"}
Run Keyword If ${AUTH_USAGE} == 1 Set Headers {"Authorization":"${AUTHORIZATION}"}
${body}= Get File json/changeVnfFlavourRequest.json
Post ${apiRoot}/${apiName}/${apiVersion}/vnf_instances/${vnfInstanceId}/change_flavour ${body}
Output response
Integer response status 409
Log Status code validated
Change deployment flavour of a vnfInstance Conflict (parallel LCM operation)
# TODO: Need to set the pre-condition of the test
[Documentation] Conflict
... The operation cannot be executed currently, due to a conflict with the state of the VNF instance resource.
... Typically, this is due to the fact that the VNF instance resource is in NOT-INSTANTIATED state,
... or that another lifecycle management operation is ongoing.
... The response body shall contain a ProblemDetails structure, in which the “detail” attribute should convey more information about the error.
[Setup] Launch another LCM operation
log Trying to change the deployment flavour of a VNF instance.
Set Headers {"Accept":"${ACCEPT}"}
Set Headers {"Content-Type": "${CONTENT_TYPE_PATCH}"}
Run Keyword If ${AUTH_USAGE} == 1 Set Headers {"Authorization":"${AUTHORIZATION}"}
${body}= Get File json/changeVnfFlavourRequest.json
Post ${apiRoot}/${apiName}/${apiVersion}/vnf_instances/${vnfInstanceId}/change_flavour ${body}
Log Validate Status code
Output response
Integer response status 409
[Teardown] #We cannot know if the "scale" operation is finished easily because the 202 indicates only whether the operation has been accepted, not whether the operation has been finished
Change deployment flavour of a vnfInstance Not Found
# TODO: Need to create a vnfInstance which's instantiatedVnfInfo.scaleStatus is absent
[Documentation] Not Found
... Error: The API producer did not find a current representation for the target resource or is not willing to disclose that one exists.
... Specifically in case of this task resource, the response code 404 shall also returned if the task is not supported for the VNF instance represented by the parent resource, which means that the task resource consequently does not exist.
... In this case, the response body shall be present, and shall contain a ProblemDetails structure, in which the “detail” attribute shall convey more information about the error.
[Setup] Check change flavour not supported
Log Trying to change the deployment flavour of a VNF instance, not exist
Set Headers {"Accept":"${ACCEPT}"}
Set Headers {"Content-Type": "${CONTENT_TYPE}"}
Run Keyword If ${AUTH_USAGE} == 1 Set Headers {"Authorization":"${AUTHORIZATION}"}
${body}= Get File json/changeVnfFlavourRequest.json
Post ${apiRoot}/${apiName}/${apiVersion}/vnf_instances/${vnfInstanceId}/change_flavour ${body}
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Integer response status 404
Log Status code validated
GET Change deployment flavour VNFInstance - Method not implemented
log Trying to perform a GET. This method should not be implemented
Run Keyword If ${AUTH_USAGE} == 1 Set Headers {"Authorization":"${AUTHORIZATION}"}
Get ${apiRoot}/${apiName}/${apiVersion}/vnf_instances/${vnfInstanceId}/change_flavour
Log Validate Status code
Output response
Integer response status 405
PUT Change deployment flavour VNFInstance - Method not implemented
log Trying to perform a PUT. This method should not be implemented
Run Keyword If ${AUTH_USAGE} == 1 Set Headers {"Authorization":"${AUTHORIZATION}"}
Put ${apiRoot}/${apiName}/${apiVersion}/vnf_instances/${vnfInstanceId}/change_flavour
Log Validate Status code
Output response
Integer response status 405
PATCH Change deployment flavour VNFInstance - Method not implemented
log Trying to perform a PATCH. This method should not be implemented
Run Keyword If ${AUTH_USAGE} == 1 Set Headers {"Authorization":"${AUTHORIZATION}"}
Patch ${apiRoot}/${apiName}/${apiVersion}/vnf_instances/${vnfInstanceId}/change_flavour
Log Validate Status code
Output response
Integer response status 405
DELETE Change deployment flavour VNFInstance - Method not implemented
log Trying to perform a DELETE. This method should not be implemented
Run Keyword If ${AUTH_USAGE} == 1 Set Headers {"Authorization":"${AUTHORIZATION}"}
Delete ${apiRoot}/${apiName}/${apiVersion}/vnf_instances/${vnfInstanceId}/change_flavour
Log Validate Status code
Output response
Integer response status 405
*** Key words ***
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 resource not instantiated
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}
String response body instantiationState NOT_INSTANTIATED
Check change flavour not supported
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}
# how to check if change floavour is not supported? "flavourId" doesn't exist?
Launch another LCM operation
Set Headers {"Accept":"${ACCEPT}"}
Set Headers {"Content-Type": "${CONTENT_TYPE}"}
Run Keyword If ${AUTH_USAGE} == 1 Set Headers {"Authorization":"${AUTHORIZATION}"}
${body}= Get File json/scaleVnfRequest.json
Post ${apiRoot}/${apiName}/${apiVersion}/vnf_instances/${vnfInstanceId}/scale ${body}