First version of TCs for MEC045 related to Event subscription of QoS (8c02ded5) · Commits · MEC - Multi-access Edge Computing / MEC Robot Test Suite

MEC045/EVENTSUBNOT/QoSEventSubNot.robot

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		Y''[Documentation] robot --outputdir ../../../outputs ./QoSEventSubNot.robot
		... Test Suite to validate CustomerSelfServiceEnablement Service API operations.

		* Settings *
		Resource environment/variables.txt
		Resource ../../../pics.txt
		Resource ../../../GenericKeywords.robot
		Library REST ${SCHEMA}://${HOST}:${PORT} ssl_verify=false
		Library OperatingSystem
		Library libraries/Server.py
		Library libraries/StressGenerator.py
		Library JSONLibrary
		Library String
		Library Collections
		Library DateTime

		* Test Cases *
		TC_MEC_MEC045_SRV_QOS_EVENT_SUB_NOT_001_OK_01
		[Documentation] TP_MEC_MEC045_SRV_QOS_EVENT_SUB_NOT_001_OK_01
		... Check that the IUT acknowledges the creation of QoS event subscription request when commanded by a MEC Application
		... ETSI GS MEC 045 Clause 5.2.2,
		... ETSI GS MEC 013 Clause 6.3.3,
		... ETSI GS MEC 013 Clause 6.4.3,
		... ETSI GS MEC 013 Clause 7.3.3.4
		[Tags] PIC_MEC_PLAT PIC_SERVICES
		Create QoS Event Subscription QoSEventSubscription
		${SUB_TYPE} Get value entry from JSON file QoSEventSubscription subscriptionType

		Check HTTP Response Status Code Is 201
		Check HTTP Response Body Json Schema Is QoSEventSubscription
		Should Be Equal As Strings ${response['body']['subscriptionType']} ${SUB_TYPE}

		TC_MEC_MEC045_SRV_QOS_EVENT_SUB_NOT_001_OK_02
		[Documentation] TP_MEC_MEC045_SRV_QOS_EVENT_SUB_NOT_001_OK_02
		... Check that the IUT acknowledges the creation of QoS event subscription request when commanded by a MEC Application - With thresholds
		... ETSI GS MEC 045 Clause 5.2.2,
		... ETSI GS MEC 013 Clause 6.3.3,
		... ETSI GS MEC 013 Clause 6.4.3,
		... ETSI GS MEC 013 Clause 7.3.3.4
		[Tags] PIC_MEC_PLAT PIC_SERVICES
		Create QoS Event Subscription QoSEventSubscriptionWithThreshold
		${SUB_TYPE} Get value entry from JSON file QoSEventSubscriptionWithThreshold subscriptionType

		Check HTTP Response Status Code Is 201
		Check HTTP Response Body Json Schema Is QoSEventSubscription
		Should Be Equal As Strings ${response['body']['subscriptionType']} ${SUB_TYPE}


		TC_MEC_MEC045_SRV_QOS_EVENT_SUB_NOT_001_BR_01
		[Documentation] TP_MEC_MEC045_SRV_QOS_EVENT_SUB_NOT_001_BR_01
		... Check that the IUT responds with an error when a request with incorrect parameters is sent
		... by a MEC Application - Invalid SubscritionType
		... ETSI GS MEC 045 Clause 5.2.2,
		... ETSI GS MEC 013 Clause 6.3.3,
		... ETSI GS MEC 013 Clause 6.4.3,
		... ETSI GS MEC 013 Clause 7.3.3.4
		[Tags] PIC_MEC_PLAT PIC_SERVICES
		Create QoS Event Subscription QoSEventSubscriptionBR
		Check HTTP Response Status Code Is 400


		TC_MEC_MEC045_SRV_QOS_EVENT_SUB_NOT_001_BR_02
		[Documentation] TP_MEC_MEC045_SRV_QOS_EVENT_SUB_NOT_001_BR_02
		... Check that the IUT responds with an error when a request with incorrect parameters is sent
		... by a MEC Application - Neither callbackReference nor websockNotifConfig provided
		... ETSI GS MEC 045 Clause 5.2.2,
		... ETSI GS MEC 013 Clause 6.3.3,
		... ETSI GS MEC 013 Clause 6.4.3,
		... ETSI GS MEC 013 Clause 7.3.3.4
		[Tags] PIC_MEC_PLAT PIC_SERVICES
		Create QoS Event Subscription QoSEventSubscriptionBR2
		Check HTTP Response Status Code Is 400


		TC_MEC_MEC045_SRV_QOS_EVENT_SUB_NOT_001_BR_03
		[Documentation] TP_MEC_MEC045_SRV_QOS_EVENT_SUB_NOT_001_BR_03
		... Check that the IUT responds with an error when a request with incorrect parameters is sent
		... by a MEC Application - Both callbackReference and websockNotifConfig provided
		... ETSI GS MEC 045 Clause 5.2.2,
		... ETSI GS MEC 013 Clause 6.3.3,
		... ETSI GS MEC 013 Clause 6.4.3,
		... ETSI GS MEC 013 Clause 7.3.3.4
		[Tags] PIC_MEC_PLAT PIC_SERVICES
		Create QoS Event Subscription QoSEventSubscriptionBR3
		Check HTTP Response Status Code Is 400

		TC_MEC_MEC045_SRV_QOS_EVENT_SUB_NOT_001_BR_04
		[Documentation] TP_MEC_MEC045_SRV_QOS_EVENT_SUB_NOT_001_BR_04
		... Check that the IUT responds with an error when a request with incorrect parameters is sent
		... by a MEC Application - users not present (Note 2)
		... ETSI GS MEC 045 Clause 5.2.2,
		... ETSI GS MEC 013 Clause 6.3.3,
		... ETSI GS MEC 013 Clause 6.4.3,
		... ETSI GS MEC 013 Clause 7.3.3.4
		[Tags] PIC_MEC_PLAT PIC_SERVICES
		Create QoS Event Subscription QoSEventSubscriptionBR4
		Check HTTP Response Status Code Is 400


		TC_MEC_MEC045_SRV_QOS_EVENT_SUB_NOT_001_BR_05
		[Documentation] TP_MEC_MEC045_SRV_QOS_EVENT_SUB_NOT_001_BR_05
		... Check that the IUT responds with an error when a request with incorrect parameters is sent
		... by a MEC Application - flowFilter not present (Note 2)
		... ETSI GS MEC 045 Clause 5.2.2,
		... ETSI GS MEC 013 Clause 6.3.3,
		... ETSI GS MEC 013 Clause 6.4.3,
		... ETSI GS MEC 013 Clause 7.3.3.4
		[Tags] PIC_MEC_PLAT PIC_SERVICES
		Create QoS Event Subscription QoSEventSubscriptionBR5
		Check HTTP Response Status Code Is 400

		TC_MEC_MEC045_SRV_QOS_EVENT_SUB_NOT_001_BR_05
		[Documentation] TP_MEC_MEC045_SRV_QOS_EVENT_SUB_NOT_001_BR_05
		... Check that the IUT responds with an error when a request with incorrect parameters is sent
		... by a MEC Application - flowFilter not present (Note 2)
		... ETSI GS MEC 045 Clause 5.2.2,
		... ETSI GS MEC 013 Clause 6.3.3,
		... ETSI GS MEC 013 Clause 6.4.3,
		... ETSI GS MEC 013 Clause 7.3.3.4
		[Tags] PIC_MEC_PLAT PIC_SERVICES
		Create QoS Event Subscription QoSEventSubscriptionBR5
		Check HTTP Response Status Code Is 400

		TC_MEC_MEC045_SRV_QOS_EVENT_SUB_NOT_001_BR_06
		[Documentation] TP_MEC_MEC045_SRV_QOS_EVENT_SUB_NOT_001_BR_06
		... Check that the IUT responds with an error when a request with incorrect parameters is sent
		... by a MEC Application - Invalid flowFilter
		... ETSI GS MEC 045 Clause 5.2.2,
		... ETSI GS MEC 013 Clause 6.3.3,
		... ETSI GS MEC 013 Clause 6.4.3,
		... ETSI GS MEC 013 Clause 7.3.3.4
		[Tags] PIC_MEC_PLAT PIC_SERVICES
		Create QoS Event Subscription QoSEventSubscriptionBR6
		Check HTTP Response Status Code Is 400



		TC_MEC_MEC045_SRV_QOS_EVENT_SUB_NOT_002_OK
		[Documentation] TP_MEC_MEC045_SRV_QOS_EVENT_SUB_NOT_002_OK
		... Check that the IUT acknowledges the changes of QoS event subscription request
		... when commanded by a MEC Application
		... ETSI GS MEC 045 Clause 5.2.2,
		... ETSI GS MEC 013 Clause 6.3.3,
		... ETSI GS MEC 013 Clause 7.4.3.2
		[Tags] PIC_MEC_PLAT PIC_SERVICES
		Update QoS Event Subscription QoSEventSubscriptionUpdate ${SUBSCRIPTION_ID}
		Check HTTP Response Status Code Is 200
		Check HTTP Response Body Json Schema Is QoSEventSubscription


		TC_MEC_MEC045_SRV_QOS_EVENT_SUB_NOT_002_NF
		[Documentation] TP_MEC_MEC045_SRV_QOS_EVENT_SUB_NOT_002_NF
		... Check that the IUT acknowledges the creation of QoS event subscription request when commanded by a MEC Application
		... ETSI GS MEC 045 Clause 5.2.2,
		... ETSI GS MEC 013 Clause 6.3.3,
		... ETSI GS MEC 013 Clause 7.4.3.2
		[Tags] PIC_MEC_PLAT PIC_SERVICES
		Update QoS Event Subscription QoSEventSubscriptionUpdate ${UNKNOWN_SUBSCRIPTION_ID}
		Check HTTP Response Status Code Is 404


		TC_MEC_MEC045_SRV_QOS_EVENT_SUB_NOT_003_OK
		[Documentation] TP_MEC_MEC045_SRV_QOS_EVENT_SUB_NOT_003_OK
		... Check that the IUT acknowledges the cancellation of QoS event subscription when commanded by a MEC Application
		... ETSI GS MEC 045 Clause 5.2.2,
		... ETSI GS MEC 013 Clause 6.3.3,
		... ETSI GS MEC 013 Clause 7.4.3.5
		[Tags] PIC_MEC_PLAT PIC_SERVICES
		Update QoS Event Subscription ${SUBSCRIPTION_ID}
		Check HTTP Response Status Code Is 204


		TC_MEC_MEC045_SRV_QOS_EVENT_SUB_NOT_003_NF
		[Documentation] TP_MEC_MEC045_SRV_QOS_EVENT_SUB_NOT_003_NF
		... Check that the IUT acknowledges the cancellation of QoS event subscription when commanded by a MEC Application
		... ETSI GS MEC 045 Clause 5.2.2,
		... ETSI GS MEC 013 Clause 6.3.3,
		... ETSI GS MEC 013 Clause 7.4.3.5
		[Tags] PIC_MEC_PLAT PIC_SERVICES
		Update QoS Event Subscription ${UNKNOWN_SUBSCRIPTION_ID}
		Check HTTP Response Status Code Is 404


		TC_MEC_MEC045_SRV_QOS_EVENT_SUB_NOT_004_OK
		[Documentation] TP_MEC_MEC045_SRV_QOS_EVENT_SUB_NOT_004_OK
		... Check that the IUT provides a test notification when requested by a MEC Application
		... ETSI GS MEC 045 Clause 5.2.2,
		... ETSI GS MEC 013 Clause 6.4.1,
		... ETSI GS MEC 013 Clause 7.3.3.4
		[Tags] PIC_MEC_PLAT PIC_SERVICES
		Create QoS Event Subscription QoSEventSubscriptionTestNotification
		${SUB_TYPE} Get value entry from JSON file QoSEventSubscriptionTestNotification subscriptionType

		Check HTTP Response Status Code Is 201
		Check HTTP Response Body Json Schema Is QoSEventSubscription
		Should Be Equal As Strings ${response['body']['subscriptionType']} ${SUB_TYPE}


		TC_MEC_MEC045_SRV_QOS_EVENT_SUB_NOT_005_OK
		[Documentation] TP_MEC_MEC045_SRV_QOS_EVENT_SUB_NOT_005_OK
		... Check that the IUT terminates notifications when the expiry timer expires
		... ETSI GS MEC 045 Clause 5.2.2,
		... ETSI GS MEC 013 Clause 6.4.1,
		... ETSI GS MEC 013 Clause 7.3.3.4
		[Tags] PIC_MEC_PLAT PIC_SERVICES
		Create QoS Event Subscription QoSEventSubscriptionExpiryTimer
		${SUB_TYPE} Get value entry from JSON file QoSEventSubscriptionExpiryTimer subscriptionType

		Check HTTP Response Status Code Is 201
		Check HTTP Response Body Json Schema Is QoSEventSubscription


		* Keywords *
		Spawn Expiry Notification Server
		Log Starting notification server on ${NOTIFICATION_SERVER_IP}:${NOTIFICATION_SERVER_PORT} for expiry notification
		${notification}= Spawn Web Server ${NOTIFICATION_SERVER_IP} ${NOTIFICATION_SERVER_PORT} ${NOTIFICATION_SERVER_TIMEOUT} ${NOTIFICATION_SERVER_HTTP_METHOD} ${NOTIFICATION_SERVER_URI} ResourceUsageSubscription
		[Return] ${notification}

		Spawn Resource Notification Server
		Log Starting notification server on ${NOTIFICATION_SERVER_IP}:${NOTIFICATION_SERVER_PORT}
		${notification}= Spawn Web Server ${NOTIFICATION_SERVER_IP} ${NOTIFICATION_SERVER_PORT} ${NOTIFICATION_SERVER_TIMEOUT} ${NOTIFICATION_SERVER_HTTP_METHOD} ${NOTIFICATION_SERVER_URI} ResourceUsageSubscription
		[Return] ${notification}

		Spawn Notification Server
		Log Starting notification server on ${NOTIFICATION_SERVER_IP}:${NOTIFICATION_SERVER_PORT}
		${notification}= Spawn Web Server ${NOTIFICATION_SERVER_IP} ${NOTIFICATION_SERVER_PORT} ${NOTIFICATION_SERVER_TIMEOUT} ${NOTIFICATION_SERVER_HTTP_METHOD} ${NOTIFICATION_SERVER_URI} SiteResourceUsageSubscription
		[Return] ${notification}

		Create QoS Event Subscription
		[Arguments] ${content}
		Should Be True ${PIC_MEC_PLAT} == 1
		Should Be True ${PIC_SERVICES} == 1
		Set Headers {"Accept":"application/json"}
		Set Headers {"Content-Type":"application/json"}
		Set Headers {"Authorization":"${TOKEN}"}
		${file}= Catenate SEPARATOR= jsons/ ${content} .json
		${body}= Get File ${file}

		POST ${apiRoot}/${apiName}/${apiVersion}/subscriptions ${body}
		${output}= Output response
		Set Suite Variable ${response} ${output}


		Update QoS Event Subscription
		[Arguments] ${content} ${SUBSCRIPTION_ID}
		Should Be True ${PIC_MEC_PLAT} == 1
		Should Be True ${PIC_SERVICES} == 1
		Set Headers {"Accept":"application/json"}
		Set Headers {"Content-Type":"application/json"}
		Set Headers {"Authorization":"${TOKEN}"}
		${file}= Catenate SEPARATOR= jsons/ ${content} .json
		${body}= Get File ${file}

		Put ${apiRoot}/${apiName}/${apiVersion}/subscriptions/${SUBSCRIPTION_ID} ${body}
		${output}= Output response
		Set Suite Variable ${response} ${output}



		Delete QoS Event Subscription
		[Arguments] ${SUBSCRIPTION_ID}
		Should Be True ${PIC_MEC_PLAT} == 1
		Should Be True ${PIC_SERVICES} == 1
		Set Headers {"Accept":"application/json"}
		Set Headers {"Content-Type":"application/json"}
		Set Headers {"Authorization":"${TOKEN}"}

		Delete ${apiRoot}/${apiName}/${apiVersion}/subscriptions/${SUBSCRIPTION_ID}
		${output}= Output response
		Set Suite Variable ${response} ${output}

MEC045/EVENTSUBNOT/environment/variables.txt

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		* Variables *
		# Generic variables
		${SCHEMA} http
		${HOST} 127.0.0.1
		#${HOST} 10.192.2.172
		${PORT} 8081
		${response} {}
		${TOKEN} Basic YWxhZGRpbjpvcGVuc2VzYW1l
		${apiRoot}
		${apiName} qms
		${apiVersion} v1


		##Specific
		${SUBSCRIPTION_ID} subscription_id
		No newline at end of file

MEC045/EVENTSUBNOT/libraries/Server.py

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		#!/usr/bin/python3
		# filepath: c:\Users\Ikram Laptop\ROBOT-Framework\gs032p3-robot-test-suite\MEC048\MEO\CSE\libraries\Server.py

		from http.server import BaseHTTPRequestHandler, HTTPServer
		import json, os
		import logging

		# Library version
		__version__ = '0.0.1'

		class Server(object):
		ROBOT_LIBRARY_VERSION = '0.0.1'

		def spawn_web_server(self, host="127.0.0.1", port=8080, timeout=15, method="POST", endpoint="/callback_url", resp_body=None):

		class POST_Server(BaseHTTPRequestHandler):
		def __call__(self, args, *kwargs):
		"""Handle a request."""
		super().__init__(args, *kwargs)

		def __init__(self, endpoint, resp_body):
		self.resp_body = resp_body
		self.endpoint = endpoint
		self.req_body = None

		def do_POST(self):
		self.send_response(200)
		self.send_header('Content-Type', 'application/json')
		self.end_headers()

		content_len = int(self.headers.get('Content-Length'))
		post_body = self.rfile.read(content_len)
		self.req_body = post_body
		logging.info(f"Received notification: {post_body}")

		def get_req_body(self):
		return self.req_body

		def get_resp_body(self):
		return self.resp_body

		self.handler = POST_Server(endpoint, resp_body)
		self.app = HTTPServer((host, int(port)), self.handler)
		self.app.timeout = int(timeout)

		logging.info(f"Starting notification server on {host}:{port} with timeout {timeout}")
		self.app.handle_request()
		self.app.server_close()

		if self.handler.get_req_body() is not None:
		return json.loads(self.handler.get_req_body().decode("utf-8"))
		return None
		No newline at end of file

MEC045/EVENTSUBNOT/libraries/StressGenerator.py

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		import multiprocessing
		import time

		class StressGenerator:
		ROBOT_LIBRARY_VERSION = '0.0.1'

		def generate_cpu_load(self, duration=30, cpu_cores=None):
		"""
		Generate CPU load by spinning up processes that perform intensive calculations.

		Args:
		duration: How long to run the stress test in seconds
		cpu_cores: Number of CPU cores to use. If None, uses all available cores.
		"""
		if cpu_cores is None:
		cpu_cores = multiprocessing.cpu_count()

		processes = []

		def cpu_intensive_task():
		end_time = time.time() + duration
		while time.time() < end_time:
		# Perform CPU-intensive calculations
		for i in range(10000000):
		_ = i * i

		# Create and start processes
		for _ in range(cpu_cores):
		p = multiprocessing.Process(target=cpu_intensive_task)
		p.start()
		processes.append(p)

		# Wait for all processes to complete
		for p in processes:
		p.join()

		return f"Generated CPU load on {cpu_cores} cores for {duration} seconds"
		No newline at end of file