Subscriptions on VNF Performance Management with notification handler (df8684ca) · Commits · NFV - Network Functions Virtualisation / api-tests

SOL003/VNFPerformanceManagement-API/PerformanceManagementNotification.robot

0 → 100644

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Original line number	Diff line number	Diff line
		* Setting *
		Resource environment/variables.txt
		Library MockServerLibrary
		Library Process
		Library OperatingSystem
		Library BuiltIn
		Library Collections
		Library String


		* Keywords *
		Check Notification Endpoint
		&{req}= Create Mock Request Matcher GET ${callback_endpoint}
		&{rsp}= Create Mock Response headers="Content-Type: application/json" status_code=204
		Create Mock Expectation ${req} ${rsp}
		Sleep ${sleep_interval}
		Verify Mock Expectation ${req}
		Clear Requests ${callback_endpoint}

		Post Performance Information Available Notification
		${json}= Get File schemas/PerformanceInformationAvailableNotification.schema.json
		${BODY}= evaluate json.loads('''${json}''') json
		Log Creating mock request and response to handle Performance Information Available Notification
		&{req}= Create Mock Request Matcher POST ${callback_endpoint} body_type="JSON_SCHEMA" body=${BODY}
		&{rsp}= Create Mock Response headers="Content-Type: application/json" status_code=204
		Create Mock Expectation ${req} ${rsp}
		Sleep ${sleep_interval}
		Log Verifying results
		Verify Mock Expectation ${req}
		Log Cleaning the endpoint
		Clear Requests ${callback_endpoint}


		Post Performance Information Available Notification Negative 404
		${json}= Get File schemas/ProblemDetails.schema.json
		${BODY}= evaluate json.loads('''${json}''') json
		Log Creating mock request and response to handle Performance Information Available Notification to handle 404 error
		&{req}= Create Mock Request Matcher POST ${callback_endpoint_error} body_type="JSON_SCHEMA" body=${BODY}
		&{rsp}= Create Mock Response headers="Content-Type: application/json" status_code=404
		Create Mock Expectation ${req} ${rsp}
		Sleep ${sleep_interval}
		Log Verifying results
		Verify Mock Expectation ${req}
		Log Cleaning the endpoint
		Clear Requests ${callback_endpoint}

		Post Threshold Crossed Notification
		${json}= Get File schema/ThresholdCrossedNotification.schema.json
		${BODY}= evaluate json.loads('''${json}''') json
		Log Creating mock request and response to handle Threshold Crossed Notification
		&{req}= Create Mock Request Matcher POST ${callback_endpoint} body_type="JSON_SCHEMA" body=${BODY}
		&{rsp}= Create Mock Response headers="Content-Type: application/json" status_code=204
		Create Mock Expectation ${req} ${rsp}
		Sleep ${sleep_interval}
		Log Verifying results
		Verify Mock Expectation ${req}
		Log Cleaning the endpoint
		Clear Requests ${callback_endpoint}


		Post Threshold Crossed Notification Negative 404
		${json}= Get File schemas/ProblemDetails.schema.json
		${BODY}= evaluate json.loads('''${json}''') json
		Log Creating mock request and response to handleThreshold Crossed Notification to handle 404 error
		&{req}= Create Mock Request Matcher POST ${callback_endpoint_error} body_type="JSON_SCHEMA" body=${BODY}
		&{rsp}= Create Mock Response headers="Content-Type: application/json" status_code=404
		Create Mock Expectation ${req} ${rsp}
		Sleep ${sleep_interval}
		Log Verifying results
		Verify Mock Expectation ${req}
		Log Cleaning the endpoint
		Clear Requests ${callback_endpoint}


		PUT Performance Notification
		Log PUT Method not implemented
		&{req}= Create Mock Request Matcher PUT ${callback_endpoint}
		&{rsp}= Create Mock Response status_code=405
		Create Mock Expectation ${req} ${rsp}
		Sleep ${sleep_interval}
		Log Verifying results
		Verify Mock Expectation ${req}
		Log Cleaning the endpoint
		Clear Requests ${callback_endpoint}


		PATCH Performance Notification
		Log PATCH Method not implemented
		&{req}= Create Mock Request Matcher PATCH ${callback_endpoint}
		&{rsp}= Create Mock Response status_code=405
		Create Mock Expectation ${req} ${rsp}
		Sleep ${sleep_interval}
		Log Verifying results
		Verify Mock Expectation ${req}
		Log Cleaning the endpoint
		Clear Requests ${callback_endpoint}


		DELETE Performance Notification
		Log PATCH Method not implemented
		&{req}= Create Mock Request Matcher DELETE ${callback_endpoint}
		&{rsp}= Create Mock Response status_code=405
		Create Mock Expectation ${req} ${rsp}
		Sleep ${sleep_interval}
		Log Verifying results
		Verify Mock Expectation ${req}
		Log Cleaning the endpoint
		Clear Requests ${callback_endpoint}


		Create Sessions
		Pass Execution If ${VNFM_CHECKS_NOTIF_ENDPOINT} == 0 VNFM is not checking 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}
		No newline at end of file

SOL003/VNFPerformanceManagement-API/Subscriptions.robot

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		@@ -6,174 +6,72 @@ Resource environment/variables.txt # Generic Parameters
		Library REST ${VNFM_SCHEMA}://${VNFM_HOST}:${VNFM_PORT}
		Library OperatingSystem
		Library JSONLibrary
		Resource VNFPerformanceManagementKeywords.robot
		Resource environment/subscriptions.txt
		Library MockServerLibrary
		Library Process
		Suite Setup Create Sessions
		Suite Teardown Terminate All Processes kill=true

		* Test Cases *
		GET Subscription
		[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": ${AUTHORIZATION}"}
		GET ${apiRoot}/${apiName}/${apiVersion}/subscriptions
		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 Subscription - Filter
		[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": ${AUTHORIZATION}"}
		GET ${apiRoot}/${apiName}/${apiVersion}/subscriptions?${filter_ok}
		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 Subscription - Negative Filter (Erroneous filter)
		[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": ${AUTHORIZATION}"}
		GET ${apiRoot}/${apiName}/${apiVersion}/subscriptions?${filter_ko}
		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 Subscription - Negative (Not Found)
		[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": ${AUTHORIZATION}"}
		GET ${apiRoot}/${apiName}/${apiVersion}/subscription
		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

		POST 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": ${AUTHORIZATION}"}
		${body_request}= Get File jsons/subscriptions.json
		POST ${apiRoot}/${apiName}/${apiVersion}/subscriptions ${body_request}
		Integer response status 201
		Log Received a 201 Created 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
		Log Trying to validate the Location header
		${headers}= Output response headers
		Should Contain ${headers} Location

		POST Subscription - DUPLICATION
		[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).
		Pass Execution If ${VNFM_DUPLICATION} == 1 VNFM is permitting duplication. Skipping the test
		Set headers {"Content-Type": "${CONTENT_TYPE_JSON}"}
		Set headers {"Accept": "${ACCEPT_JSON}"}
		Run Keyword If ${AUTH_USAGE} == 1 Set Headers {"Authorization": ${AUTHORIZATION}"}
		${body_request}= Get File jsons/subscriptions.json
		POST ${apiRoot}/${apiName}/${apiVersion}/subscriptions ${body_request}
		Integer response status 303
		Log Received a 303 See other as expected
		${contentType}= Output response headers Content-Type
		Should Contain ${contentType} application/json
		${result}= Output response body
		Should Be Empty ${result}
		Log Body is empty
		Log Trying to validate the Location header
		${headers}= Output response headers
		Should Contain ${headers} Location

		POST Subscription - NO DUPLICATION
		[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).
		Pass Execution If ${VNFM_DUPLICATION} == 0 VNFM is not permitting duplication. Skipping the test
		Set headers {"Content-Type": "${CONTENT_TYPE_JSON}"}
		Set headers {"Accept": "${ACCEPT_JSON}"}
		Run Keyword If ${AUTH_USAGE} == 1 Set Headers {"Authorization": ${AUTHORIZATION}"}
		${body_request}= Get File jsons/subscriptions.json
		POST ${apiRoot}/${apiName}/${apiVersion}/subscriptions ${body_request}
		Integer response status 201
		Log Received a 201 Created 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
		Log Trying to validate the Location header
		${headers}= Output response headers
		Should Contain ${headers} Location

		PUT Subscription - (Method not implemented)
		[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": ${AUTHORIZATION}"}
		PUT ${apiRoot}/${apiName}/${apiVersion}/subscriptions
		Integer response status 405
		Log Received 405 Method not implemented as expected

		PATCH Subscription - (Method not implemented)
		[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": ${AUTHORIZATION}"}
		PATCH ${apiRoot}/${apiName}/${apiVersion}/subscriptions
		Integer response status 405
		Log Received 405 Method not implemented as expected

		DELETE Subscription - (Method not implemented)
		[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": ${AUTHORIZATION}"}
		DELETE ${apiRoot}/${apiName}/${apiVersion}/subscriptions
		Integer response status 405
		Log Received 405 Method not implemented as expected
		Get VNF Performance Management Subscriptions
		Check HTTP Response Status Code Is 200
		Check HTTP Response Body Json Schema Is PmSubscriptions


		GET VNF Performance Management Subscription with attribute-based filter
		Get VNF Performance Management Subscriptions with filters
		Check HTTP Response Status Code Is 200
		Check HTTP Response Body Json Schema Is PmSubscriptions
		Check HTTP Response Body Subscriptions Match the requested Attribute-Based Filter


		GET VNF Performance Management Subscription with invalid attribute-based filter
		Get VNF Performance Management Subscriptions with invalid filters
		Check HTTP Response Status Code Is 400
		Check HTTP Response Body Json Schema Is ProblemDetails


		GET VNF Performance Management Subscription with invalid resource endpoint
		Get VNF Performance Management Subscriptions with invalid resource endpoint
		Check HTTP Response Status Code Is 404


		Create new VNF Performance Management subscription
		Send Post Request for VNF Performance Management Subscription
		Check HTTP Response Status Code Is 201
		Check HTTP Response Body Json Schema Is PmSubscription
		Check HTTP Response Body Matches the Subscription
		Check Postcondition VNF Performance Management Subscription Is Set


		Create duplicated VNF Performance Management subscription with duplication handler
		Send Post Request for Duplicated VNF Performance Management Subscription
		Check HTTP Response Status Code Is 303
		Check HTTP Response Body Json Schema Is Empty
		Check HTTP Response Header Contains Location


		Create duplicated VNF Performance Management subscription without duplication handler
		Send Post Request for Duplicated VNF Performance Management Subscription
		Check HTTP Response Status Code Is 201
		Check HTTP Response Body Json Schema Is PmSubscription
		Check HTTP Response Body Matches the Subscription
		Check Postcondition VNF Performance Management Subscription Is Set


		PUT VNF Performance Management Subscriptions - Method not implemented
		Send Put Request for VNF Performance Management Subscriptions
		Check HTTP Response Status Code Is 405


		PATCH VNF Performance Management Subscriptions - Method not implemented
		Send Patch Request for VNF Performance Management Subscriptions
		Check HTTP Response Status Code Is 405


		DELETE VNF Performance Management Subscriptions - Method not implemented
		Send Delete Request for VNF Performance Management Subscriptions
		Check HTTP Response Status Code Is 405

SOL003/VNFPerformanceManagement-API/VNFPerformanceManagementKeywords.robot

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File added.

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SOL003/VNFPerformanceManagement-API/environment/subscriptions.txt

+2 −1

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		* Variables *
		${filter_ok} callbackUri=http://localhost/subscriptions
		${callbackUri} http://172.22.1.7:9091/vnfpm/subscriptions
		${filter_ok} callbackUri=${callbackUri}
		${filter_ko} erroneousFilter=erroneous

SOL003/VNFPerformanceManagement-API/environment/variables.txt

+14 −1

Original line number	Diff line number	Diff line
		@@ -3,6 +3,7 @@ ${VNFM_HOST} localhost # Hostname of the VNFM
		${VNFM_PORT} 8080 # Listening port of the VNFM
		${VNFM_SCHEMA} https


		${AUTHORIZATION} Bearer 0b79bab50daca910b000d4f1a2b675d604257e42
		${NEG_AUTHORIZATION} Bearer negativetoken

		@@ -10,10 +11,22 @@ ${CONTENT_TYPE_JSON} application/json
		${ACCEPT_JSON} application/json
		${AUTH_USAGE} 1
		${FIELD_USAGE} 1
		${VNFM_CHECKS_NOTIF_ENDPOINT} 1 ## If true, during subscription, the FUT performs a get to the notification endpoint

		${VNFM_DUPLICATION} 1
		${VNFM_ALLOWS_DUPLICATE_SUBS} 1

		${apiRoot} /
		${apiVersion} v1
		${apiName} vnfpm


		${response}


		${callback_port} 9091
		${callback_uri} http://localhost:${callback_port}
		${callback_endpoint} /vnfpm/subscriptions
		${callback_endpoint_error} /subs_404
		${sleep_interval} 20s

		${MOCK_SERVER_JAR} ../../../bin/mockserver-netty-5.5.0-jar-with-dependencies.jar
		No newline at end of file