test/s3p/generator/locustfile.py

   1 import collections
   2 import datetime
   3 import fcntl
   4 import json
   5 import os
   6 import random
   7 import string
   8 import time
   9 from decimal import Decimal
  10
  11 import tzlocal
  12 from locust import HttpLocust, TaskSet, task
  13
  14
  15 class UserBehavior(TaskSet):
  16     base = "/ecomp/mso/infra/e2eServiceInstances/v3"
  17     headers = {"Accept":"application/json","Content-Type":"application/json","Authorization":"Basic SW5mcmFQb3J0YWxDbGllbnQ6cGFzc3dvcmQxJA=="}
  18     service_creation_body = "{\"service\": {\"name\": \"E2E_volte_%s\", \"description\": \"E2E_volte_ONAP_deploy\", \"serviceDefId\": \"a16eb184-4a81-4c8c-89df-c287d390315a\", \"templateId\": \"012c3446-51db-4a2a-9e64-a936f10a5e3c\", \"parameters\": { \"globalSubscriberId\": \"Demonstration\", \"subscriberName\": \"Demonstration\", \"serviceType\": \"vIMS\", \"templateName\": \"VoLTE e2e Service:null\", \"resources\": [ { \"resourceName\": \"VL OVERLAYTUNNEL\", \"resourceDefId\": \"671d4757-b018-47ab-9df3-351c3bda0a98\", \"resourceId\": \"e859b0fd-d928-4cc8-969e-0fee7795d623\", \"nsParameters\": { \"locationConstraints\": [], \"additionalParamForNs\": { \"site2_vni\": \"5010\", \"site1_localNetworkAll\": \"false\", \"site1_vni\": \"5010\", \"site1_exportRT1\": \"11:1\", \"description\": \"overlay\", \"site2_localNetworkAll\": \"false\", \"site1_routerId\": \"9.9.9.9\", \"site1_fireWallEnable\": \"false\", \"site1_networkName\": \"network1\", \"site2_description\": \"overlay\", \"site1_importRT1\": \"11:1\", \"site1_description\": \"overlay\", \"site2_networkName\": \"network3\", \"name\": \"overlay\", \"site2_fireWallEnable\": \"false\", \"site2_id\": \"ZTE-DCI-Controller\", \"site2_routerId\": \"9.9.9.9\", \"site2_importRT1\": \"11:1\", \"site2_exportRT1\": \"11:1\", \"site2_fireWallId\": \"false\", \"site1_id\": \"DCI-Controller-1\", \"tunnelType\": \"L3-DCI\" } } },{\"resourceName\": \"VL UNDERLAYVPN\", \"resourceDefId\": \"4f5d692b-4022-43ab-b878-a93deb5b2061\", \"resourceId\": \"b977ec47-45b2-41f6-aa03-bf6554dc9620\", \"nsParameters\": { \"locationConstraints\": [], \"additionalParamForNs\": { \"topology\": \"full-mesh\", \"site2_name\": \"site2\", \"sna2_name\": \"site2_sna\", \"description\": \"underlay\", \"sna1_name\": \"site1_sna\", \"ac1_route\": \"3.3.3.12/30:dc84ce88-99f7\", \"ac2_peer_ip\": \"3.3.3.20/30\", \"technology\": \"mpls\", \"ac2_route\": \"3.3.3.20/30:98928302-3287\", \"ac2_id\": \"84d937a4-b227-375f-a744-2b778f36e04e\", \"ac1_protocol\": \"STATIC\", \"ac2_svlan\": \"4004\", \"serviceType\": \"l3vpn-ipwan\", \"ac2_ip\": \"3.3.3.21/30\", \"pe2_id\": \"4412d3f0-c296-314d-9284-b72fc5d485e8\", \"ac1_id\": \"b4f01ac0-c1e1-3e58-a8be-325e4372c960\", \"af_type\": \"ipv4\", \"ac1_svlan\": \"4002\", \"ac1_peer_ip\": \"3.3.3.12/30\", \"ac1_ip\": \"3.3.3.13/30\", \"version\": \"1.0\", \"name\": \"testunderlay\", \"id\": \"123124141\", \"pe1_id\": \"2ef788f0-407c-3070-b756-3a5cd71fde18\", \"ac2_protocol\": \"STATIC\", \"site1_name\": \"stie1\" } } } ] } } }"
  19     # following class variables to make them unique across all users
  20     transaction_file= open("transaction.log", "w+")
  21     operation_file = open("operation.log", "w+")
  22
  23     def on_start(self):
  24         """ on_start is called when a Locust start before any task is scheduled """
  25         self.init()
  26
  27     def init(self):
  28         pass
  29
  30     def myconverter(self, o):
  31         if isinstance(o, datetime.datetime):
  32             return o.__str__()
  33
  34     @task(1)
  35     def create_service(self):
  36         # Post a E2E service instantiation request to SO
  37         method = "POST"
  38         url = self.base
  39         service_instance_name = ''.join(random.choice(string.ascii_uppercase + string.digits) for _ in range(10))
  40         data = self.service_creation_body % service_instance_name
  41
  42         t1 = datetime.datetime.now(tzlocal.get_localzone())
  43         response = self.client.request(method, url, headers=self.headers, data=data)
  44         t2 = datetime.datetime.now(tzlocal.get_localzone())
  45         delta = t2 - t1
  46         data = collections.OrderedDict()
  47         data['datetime'] = datetime.datetime.now(tzlocal.get_localzone()).strftime("%Y-%m-%dT%H:%M:%S%Z")
  48         data['method'] = method
  49         data['url'] = url
  50         data['status_code'] = response.status_code
  51         data['transaction_time'] = (delta.seconds*10^6 + delta.microseconds)/1000
  52         fcntl.flock(self.transaction_file, fcntl.LOCK_EX)
  53         self.transaction_file.write(json.dumps(data, default = self.myconverter) + "\n")
  54         self.transaction_file.flush()
  55         os.fsync(self.transaction_file)
  56         fcntl.flock(self.transaction_file, fcntl.LOCK_UN)
  57         serviceId = response.json()['service']['serviceId']
  58         operationId = response.json()['service']['operationId']
  59
  60         # Get the request status
  61         method = "GET"
  62         url = self.base + "/" + serviceId + "/operations/" + operationId
  63         url1 = "/ecomp/mso/infra/e2eServiceInstances/v3/{serviceId}/operations/{operationId}"
  64         count = 1
  65         while count < 50:
  66             tt1 = datetime.datetime.now()
  67             response = self.client.request(method, url, name=url1, headers=self.headers)
  68             tt2 = datetime.datetime.now()
  69             delta = tt2 - tt1
  70             result = response.json()['operationStatus']['result']
  71             progress = response.json()['operationStatus']['progress']
  72             data = collections.OrderedDict()
  73             data['datetime'] = datetime.datetime.now(tzlocal.get_localzone()).strftime("%Y-%m-%dT%H:%M:%S%Z")
  74             data['method'] = method
  75             data['url'] = url1
  76             data['status_code'] = response.status_code
  77             data['count'] = count
  78             data['result'] = result
  79             data['progress'] = progress
  80             data['transaction_time'] = (delta.seconds*10^6 + delta.microseconds)/1000
  81             fcntl.flock(self.transaction_file, fcntl.LOCK_EX)
  82             self.transaction_file.write(json.dumps(data, default = self.myconverter) + "\n")
  83             self.transaction_file.flush()
  84             os.fsync(self.transaction_file)
  85             fcntl.flock(self.transaction_file, fcntl.LOCK_UN)
  86             if result == "finished" or result == "error":
  87                 break
  88             else:
  89                 time.sleep(1)
  90                 count = count + 1
  91
  92         if result == "finished":
  93             result = "success"
  94         else:
  95             result = "failure"
  96         t3 = datetime.datetime.now(tzlocal.get_localzone())
  97         delta = t3 - t1
  98         data = collections.OrderedDict()
  99         data['datetime'] = t1.strftime("%Y-%m-%dT%H:%M:%S%Z")
 100         data['operation'] = "volte_create"
 101         data['result'] = result
 102         data['duration'] = round(delta.seconds + Decimal(delta.microseconds/1000000.0), 3)
 103         fcntl.flock(self.operation_file, fcntl.LOCK_EX)
 104         self.operation_file.write(json.dumps(data, default = self.myconverter) + "\n")
 105         self.operation_file.flush()
 106         os.fsync(self.operation_file)
 107         fcntl.flock(self.operation_file, fcntl.LOCK_UN)
 108
 109         self.delete_service(serviceId)
 110
 111     def delete_service(self, serviceId):
 112         method = "DELETE"
 113         url = self.base + "/" + serviceId
 114         data = "{\"globalSubscriberId\":\"Demonstration\", \"serviceType\":\"vIMS\"}"
 115         t1 = datetime.datetime.now(tzlocal.get_localzone())
 116         response = self.client.request(method, url, name=self.base, headers=self.headers, data=data)
 117         t2 = datetime.datetime.now(tzlocal.get_localzone())
 118         delta = t2 - t1
 119         data = collections.OrderedDict()
 120         data['datetime'] = datetime.datetime.now(tzlocal.get_localzone()).strftime("%Y-%m-%dT%H:%M:%S%Z")
 121         data['method'] = method
 122         data['url'] = self.base
 123         data['status_code'] = response.status_code
 124         data['transaction_time'] = (delta.seconds*10^6 + delta.microseconds)/1000
 125         fcntl.flock(self.transaction_file, fcntl.LOCK_EX)
 126         self.transaction_file.write(json.dumps(data, default = self.myconverter) + "\n")
 127         self.transaction_file.flush()
 128         os.fsync(self.transaction_file)
 129         fcntl.flock(self.transaction_file, fcntl.LOCK_UN)
 130         operationId = response.json()['operationId']
 131
 132         # Get the request status
 133         method = "GET"
 134         url = self.base + "/" + serviceId + "/operations/" + operationId
 135         url1 = "/ecomp/mso/infra/e2eServiceInstances/v3/{serviceId}/operations/{operationId}"
 136         count = 1
 137         while count < 50:
 138             tt1 = datetime.datetime.now(tzlocal.get_localzone())
 139             response = self.client.request(method, url, name=url1, headers=self.headers)
 140             tt2 = datetime.datetime.now(tzlocal.get_localzone())
 141             delta = tt2 - tt1
 142             result = response.json()['operationStatus']['result']
 143             progress = response.json()['operationStatus']['progress']
 144             data = collections.OrderedDict()
 145             data['datetime'] = datetime.datetime.now(tzlocal.get_localzone()).strftime("%Y-%m-%dT%H:%M:%S%Z")
 146             data['method'] = method
 147             data['url'] = url1
 148             data['status_code'] = response.status_code
 149             data['count'] = count
 150             data['result'] = result
 151             data['progress'] = progress
 152             data['transaction_time'] = (delta.seconds*10^6 + delta.microseconds)/1000
 153             fcntl.flock(self.transaction_file, fcntl.LOCK_EX)
 154             self.transaction_file.write(json.dumps(data, default = self.myconverter) + "\n")
 155             self.transaction_file.flush()
 156             os.fsync(self.transaction_file)
 157             fcntl.flock(self.transaction_file, fcntl.LOCK_UN)
 158             if result == "finished" or result == "error":
 159                 break
 160             else:
 161                 time.sleep(1)
 162                 count = count + 1
 163
 164         if result == "finished":
 165             result = "success"
 166         else:
 167             result = "failure"
 168         t3 = datetime.datetime.now(tzlocal.get_localzone())
 169         delta = t3 - t1
 170         data = collections.OrderedDict()
 171         data['datetime'] = t1.strftime("%Y-%m-%dT%H:%M:%S%Z")
 172         data['operation'] = "volte_delete"
 173         data['result'] = result
 174         data['duration'] = round(delta.seconds + Decimal(delta.microseconds/1000000.0), 3)
 175         fcntl.flock(self.operation_file, fcntl.LOCK_EX)
 176         self.operation_file.write(json.dumps(data, default = self.myconverter) + "\n")
 177         self.operation_file.flush()
 178         os.fsync(self.operation_file)
 179         fcntl.flock(self.operation_file, fcntl.LOCK_UN)
 180
 181
 182 class WebsiteUser(HttpLocust):
 183     task_set = UserBehavior
 184     min_wait = 1000
 185     max_wait = 3000