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*** Settings ***
Resource environment/variables.txt
Resource environment/subscriptions.txt
Resource environment/individualSubscription.txt
Library REST ${VNFM_SCHEMA}://${VNFM_HOST}:${VNFM_PORT} ssl_verify=false
Library MockServerLibrary
Library OperatingSystem
Library BuiltIn
Library JSONLibrary
Library Collections
Library JSONSchemaLibrary schemas/
Library Process
Library String
*** Keywords ***
Get all VNF Performance Subscriptions
[Documentation] The client can use this method to query the list of active subscriptions to Performance management notifications
... subscribed by the client.
... This method shall follow the provisions specified in the tables 6.4.7.3.2-1 and 6.4.7.3.2-2 for URI query parameters,
... request and response data structures, and response codes.
Set headers {"Accept": "application/json"}
Set headers {"Content-Type": "application/json"}
Run Keyword If ${AUTH_USAGE} == 1 Set Headers {"${AUTHORIZATION_HEADER}":"${AUTHORIZATION_TOKEN}"}
GET ${apiRoot}/${apiName}/${apiVersion}/subscriptions
${output}= Output response
Set Suite Variable ${response} ${output}
# Integer response status 200
# Log Received a 200 OK as expected
# ${contentType}= Output response headers Content-Type
# Should Contain ${contentType} application/json
# ${result}= Output response body
# Validate Json PmSubscriptions.schema.json ${result}
# Log Validated PmSubscription schema
Get VNF Performance Subscriptions with attribute-based filters
[Documentation] The client can use this method to query the list of active subscriptions to Performance management notifications
... subscribed by the client.
... This method shall follow the provisions specified in the tables 6.4.7.3.2-1 and 6.4.7.3.2-2 for URI query parameters,
... request and response data structures, and response codes.
Set headers {"Accept": "${ACCEPT_JSON}"}
Run Keyword If ${AUTH_USAGE} == 1 Set Headers {"${AUTHORIZATION_HEADER}":"${AUTHORIZATION_TOKEN}"}
GET ${apiRoot}/${apiName}/${apiVersion}/subscriptions?${filter_ok}
${output}= Output response
Set Suite Variable ${response} ${output}
# Integer response status 200
# Log Received a 200 OK as expected
# ${contentType}= Output response headers Content-Type
# Should Contain ${contentType} application/json
# ${result}= Output response body
# Validate Json PmSubscriptions.schema.json ${result}
# Log Validated PmSubscription schema
Get VNF Performance Subscriptions with invalid attribute-based filters
[Documentation] The client can use this method to query the list of active subscriptions to Performance management notifications
... subscribed by the client.
... This method shall follow the provisions specified in the tables 6.4.7.3.2-1 and 6.4.7.3.2-2 for URI query parameters,
... request and response data structures, and response codes.
Set headers {"Accept": "${ACCEPT_JSON}"}
Run Keyword If ${AUTH_USAGE} == 1 Set Headers {"${AUTHORIZATION_HEADER}":"${AUTHORIZATION_TOKEN}"}
GET ${apiRoot}/${apiName}/${apiVersion}/subscriptions?${filter_ko}
${output}= Output response
Set Suite Variable ${response} ${output}
# Integer response status 400
# Log Received a 400 Bad Request as expected
# ${contentType}= Output response headers Content-Type
# Should Contain ${contentType} application/json
# ${result}= Output response body
# Validate Json ProblemDetails.schema.json ${result}
# Log Validated ProblemDetails schema
Get VNF Performance Subscriptions with invalid resource endpoint
[Documentation] The client can use this method to query the list of active subscriptions to Performance management notifications
... subscribed by the client.
... This method shall follow the provisions specified in the tables 6.4.7.3.2-1 and 6.4.7.3.2-2 for URI query parameters,
... request and response data structures, and response codes.
Set headers {"Accept": "${ACCEPT_JSON}"}
Run Keyword If ${AUTH_USAGE} == 1 Set Headers {"${AUTHORIZATION_HEADER}":"${AUTHORIZATION_TOKEN}"}
GET ${apiRoot}/${apiName}/${apiVersion}/subscription
${output}= Output response
Set Suite Variable ${response} ${output}
# Integer response status 404
# Log Received a 404 Not found as expected
# ${contentType}= Output response headers Content-Type
# Should Contain ${contentType} application/json
# ${result}= Output response body
# Validate Json ProblemDetails.schema.json ${result}
# Log Validated ProblemDetails schema
Send Post Request for VNF Performance Subscription
[Documentation] The POST method creates a new subscription.
... This method shall follow the provisions specified in the tables 6.4.7.3.1-1 and 6.4.7.3.1-2 for URI query parameters,
... request and response data structures, and response codes.
... Creation of two subscription resources with the same callbackURI and the same filter can result in performance
... degradation and will provide duplicates of notifications to the NFVO, and might make sense only in very rare use cases.
... Consequently, the VNFM may either allow creating a subscription resource if another subscription resource with the
... same filter and callbackUri already exists (in which case it shall return the "201 Created" response code), or may decide
... to not create a duplicate subscription resource (in which case it shall return a "303 See Other" response code referencing
... the existing subscription resource with the same filter and callbackUri).
Set headers {"Content-Type": "${CONTENT_TYPE_JSON}"}
Set headers {"Accept": "${ACCEPT_JSON}"}
Run Keyword If ${AUTH_USAGE} == 1 Set Headers {"${AUTHORIZATION_HEADER}":"${AUTHORIZATION_TOKEN}"}
${body}= Get File jsons/subscriptions.json
${body}= Replace String ${body} \${callback_uri} ${callback_uri}
${body}= Replace String ${body} \${callback_port} ${callback_port}
${body}= Replace String ${body} \${callback_endpoint} ${callback_endpoint}
Log Creating mock request and response to handle GET operation on notification endpoint
&{notification_request}= Create Mock Request Matcher GET ${callback_endpoint}
&{notification_response}= Create Mock Response status_code=204
Log Issue the subscription request
Create Mock Expectation ${notification_request} ${notification_response}
Post ${apiRoot}/${apiName}/${apiVersion}/subscriptions ${body} allow_redirects=false
${output}= Output response
Set Global Variable ${response} ${output}
Clear Requests ${callback_endpoint}
Send Post Request for Duplicated VNF Performance Subscription
[Documentation] The POST method creates a new subscription.
... This method shall follow the provisions specified in the tables 6.4.7.3.1-1 and 6.4.7.3.1-2 for URI query parameters,
... request and response data structures, and response codes.
... Creation of two subscription resources with the same callbackURI and the same filter can result in performance
... degradation and will provide duplicates of notifications to the NFVO, and might make sense only in very rare use cases.
... Consequently, the VNFM may either allow creating a subscription resource if another subscription resource with the
... same filter and callbackUri already exists (in which case it shall return the "201 Created" response code), or may decide
... to not create a duplicate subscription resource (in which case it shall return a "303 See Other" response code referencing
... the existing subscription resource with the same filter and callbackUri).
Set headers {"Content-Type": "${CONTENT_TYPE_JSON}"}
Set headers {"Accept": "${ACCEPT_JSON}"}
Run Keyword If ${AUTH_USAGE} == 1 Set Headers {"${AUTHORIZATION_HEADER}":"${AUTHORIZATION_TOKEN}"}
${body}= Get File jsons/subscriptions.json
${body}= Replace String ${body} \${callback_uri} ${callback_uri}
${body}= Replace String ${body} \${callback_port} ${callback_port}
${body}= Replace String ${body} \${callback_endpoint} ${callback_endpoint}
Log Creating mock request and response to handle GET operation on notification endpoint
&{notification_request}= Create Mock Request Matcher GET ${callback_endpoint}
&{notification_response}= Create Mock Response status_code=204
Log Issue the subscription request
Create Mock Expectation ${notification_request} ${notification_response}
Post ${apiRoot}/${apiName}/${apiVersion}/subscriptions ${body} allow_redirects=false
${output}= Output response
Set Global Variable ${response} ${output}
Clear Requests ${callback_endpoint}
Send Put Request for VNF Performance Subscriptions
[Documentation] This method is not supported. When this method is requested on this resource, the VNFM shall return a "405 Method
... Not Allowed" response as defined in Clause 4.3.5.4.
Run Keyword If ${AUTH_USAGE} == 1 Set Headers {"${AUTHORIZATION_HEADER}":"${AUTHORIZATION_TOKEN}"}
PUT ${apiRoot}/${apiName}/${apiVersion}/subscriptions
${output}= Output response
Set Suite Variable ${response} ${output}
# Integer response status 405
# Log Received 405 Method not implemented as expected
Send Patch Request for VNF Performance Subscriptions
[Documentation] This method is not supported. When this method is requested on this resource, the VNFM shall return a "405 Method
... Not Allowed" response as defined in Clause 4.3.5.4.
Run Keyword If ${AUTH_USAGE} == 1 Set Headers {"${AUTHORIZATION_HEADER}":"${AUTHORIZATION_TOKEN}"}
PATCH ${apiRoot}/${apiName}/${apiVersion}/subscriptions
${output}= Output response
Set Suite Variable ${response} ${output}
# Integer response status 405
# Log Received 405 Method not implemented as expected
Send Delete Request for VNF Performance Subscriptions
[Documentation] This method is not supported. When this method is requested on this resource, the VNFM shall return a "405 Method
... Not Allowed" response as defined in Clause 4.3.5.4.
Run Keyword If ${AUTH_USAGE} == 1 Set Headers {"${AUTHORIZATION_HEADER}":"${AUTHORIZATION_TOKEN}"}
DELETE ${apiRoot}/${apiName}/${apiVersion}/subscriptions
${output}= Output response
Set Suite Variable ${response} ${output}
# Integer response status 405
# Log Received 405 Method not implemented as expected
Get Individual VNF Performance Subscription
Set headers {"Accept": "${ACCEPT_JSON}"}
Run Keyword If ${AUTH_USAGE} == 1 Set Headers {"${AUTHORIZATION_HEADER}":"${AUTHORIZATION_TOKEN}"}
GET ${apiRoot}/${apiName}/${apiVersion}/subscriptions/${subscriptionId}
${output}= Output response
Set Suite Variable ${response} ${output}
GET individual VNF Performance Subscription with invalid resource identifier
Set headers {"Accept": "${ACCEPT_JSON}"}
Run Keyword If ${AUTH_USAGE} == 1 Set Headers {"${AUTHORIZATION_HEADER}":"${AUTHORIZATION_TOKEN}"}
GET ${apiRoot}/${apiName}/${apiVersion}/subscriptions/${erroneousSubscriptionId}
${output}= Output response
Set Suite Variable ${response} ${output}
Send Delete request for individual VNF Performance Subscription
Set headers {"Accept": "${ACCEPT_JSON}"}
Run Keyword If ${AUTH_USAGE} == 1 Set Headers {"${AUTHORIZATION_HEADER}":"${AUTHORIZATION_TOKEN}"}
DELETE ${apiRoot}/${apiName}/${apiVersion}/subscriptions/${subscriptionId}
${output}= Output response
Set Suite Variable ${response} ${output}
Send Delete request for individual VNF Performance Subscription with invalid resource identifier
Log Trying to delete a subscription in the VNFM with invalid id
Run Keyword If ${AUTH_USAGE} == 1 Set Headers {"${AUTHORIZATION_HEADER}":"${AUTHORIZATION_TOKEN}"}
DELETE ${apiRoot}/${apiName}/${apiVersion}/subscriptions/${erroneousSubscriptionId}
${output}= Output response
Set Suite Variable ${response} ${output}
Send Post request for individual VNF Performance Subscription
Run Keyword If ${AUTH_USAGE} == 1 Set Headers {"${AUTHORIZATION_HEADER}":"${AUTHORIZATION_TOKEN}"}
POST ${apiRoot}/${apiName}/${apiVersion}/subscriptions/${newSubscriptionId}
${output}= Output response
Set Suite Variable ${response} ${output}
Send Put request for individual VNF Performance Threshold
Run Keyword If ${AUTH_USAGE} == 1 Set Headers {"${AUTHORIZATION_HEADER}":"${AUTHORIZATION_TOKEN}"}
GET ${apiRoot}/${apiName}/${apiVersion}/subscriptions/${subscriptionId}
${origOutput}= Output response
Set Suite Variable ${origResponse} ${origOutput}
PUT ${apiRoot}/${apiName}/${apiVersion}/subscriptions/${subscriptionId}
${output}= Output response
Set Suite Variable ${response} ${output}
Send Patch request for individual VNF Performance Threshold
Run Keyword If ${AUTH_USAGE} == 1 Set Headers {"${AUTHORIZATION_HEADER}":"${AUTHORIZATION_TOKEN}"}
GET ${apiRoot}/${apiName}/${apiVersion}/subscriptions/${subscriptionId}
${origOutput}= Output response
Set Suite Variable ${origResponse} ${origOutput}
PATCH ${apiRoot}/${apiName}/${apiVersion}/subscriptions/${subscriptionId}
${output}= Output response
Set Suite Variable ${response} ${output}
Check Postcondition VNF Performance Subscription is Unmodified (Implicit)
Log Check postconidtion subscription not modified
GET individual VNF Performance Subscription
Log Check Response matches original VNF Threshold
${subscription}= evaluate json.loads('''${response['body']}''') json
Should Be Equal As Strings ${origResponse['body']['id']} ${subscription.id}
Should Be Equal As Strings ${origResponse['body']['callbackUri']} ${subscription.callbackUri}
Check Postcondition VNF Performance Subscription is not Created
Log Trying to get a new subscription
Set Headers {"Accept": "${ACCEPT_JSON}"}
Run Keyword If ${AUTH_USAGE} == 1 Set Headers {"${AUTHORIZATION_HEADER}":"${AUTHORIZATION_TOKEN}"}
GET ${apiRoot}/${apiName}/${apiVersion}/subscriptions/${newSubscriptionId}
${output}= Output response
Set Suite Variable ${response} ${output}
Check HTTP Response Status Code Is 404
Check Postcondition VNF Performance Subscription is Deleted
Log Check Postcondition Subscription is deleted
GET individual VNF Performance Subscription
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 As Strings ${response['body']['id']} ${subscriptionId}
Log Subscription identifier as expected
Check HTTP Response Status Code Is
[Arguments] ${expected_status}
Should Be Equal As Strings ${response['status']} ${expected_status}
Log Status code validated
Check HTTP Response Body Json Schema Is
[Arguments] ${input}
Run Keyword If '${input}' == 'ProblemDetails' Should Contain ${response['headers']['Content-Type']} application/problem+json
... ELSE Should Contain ${response['headers']['Content-Type']} application/json
${schema} = Catenate SEPARATOR= ${input} .schema.json
Validate Json ${schema} ${response['body']}
Log Json Schema Validation OK
Check HTTP Response Body Is Empty
Should Be Empty ${response['body']}
Log No json schema is provided. Validation OK
Check HTTP Response Body Subscriptions Match the requested Attribute-Based Filter
Log Check Response includes VNF Performance Management according to filter
Should Be Equal As Strings ${response['body'][0]['callbackUri']} ${callbackUri_Sub}
Check HTTP Response Body PmSubscription Attributes Values Match the Issued Subscription
Log Check Response matches subscription
${body}= Get File jsons/subscriptions.json
${subscription}= evaluate json.loads('''${body}''') json
Should Be Equal As Strings ${response['body']['callbackUri']} ${subscription['callbackUri']}
Check Postcondition VNF Performance Subscription Is Set
Log Check Postcondition subscription exist
Set Headers {"Accept": "${ACCEPT_JSON}"}
GET ${apiRoot}/${apiName}/${apiVersion}/subscriptions/${response['body']['id']}
${output}= Output response
Set Suite Variable ${response} ${output}
Check HTTP Response Status Code Is 200
Check Postcondition Subscription Resource Returned in Location Header Is Available
GET ${response['headers']['Location']}
Integer response status 200
Log Received a 200 OK as expected
${contentType}= Output response headers Content-Type
Should Contain ${contentType} application/json
${result}= Output response body
Validate Json PmSubscription.schema.json ${result}
Log Validated PmSubscription schema
${body}= Get File jsons/subscriptions.json
${subscription}= evaluate json.loads('''${body}''') json
Should Be Equal ${result['callbackUri']} ${subscription['callbackUri']}
Log Validated Issued subscription is same as original
Check Postcondition VNF Performance Subscriptions Exists
Log Checking that subscriptions exists
Get all VNF Performance Subscriptions
Check HTTP Response Header Contains
[Arguments] ${CONTENT_TYPE}
Should Contain ${response['headers']} ${CONTENT_TYPE}
Log Header is present
Check HTTP Response Location Header Resource URI
Log Going to check
GET ${response['headers']['Location']}
Integer response status 200
Log Received a 200 OK as expected
${contentType}= Output response headers Content-Type
Should Contain ${contentType} application/json
${result}= Output response body
Validate Json PmSubscription.schema.json ${result}
Log Validated PmSubscription schema
Create Sessions
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 ${callback_endpoint}
&{headers} = Create Dictionary Content-Type=application/json
&{notification_response}= Create Mock Response headers=${headers} 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}
Giacomo Bernini
committed
Check LINK in Header
${linkURL}= Get Value From Json ${response['headers']} $..Link
Giacomo Bernini
committed
Should Not Be Empty ${linkURL}