lcm/lcm/nf/tests/test_subscribe_notification.py

   1 # Copyright (C) 2018 Verizon. All Rights Reserved
   2 #
   3 # Licensed under the Apache License, Version 2.0 (the "License");
   4 # you may not use this file except in compliance with the License.
   5 # You may obtain a copy of the License at
   6 #
   7 #         http://www.apache.org/licenses/LICENSE-2.0
   8 #
   9 # Unless required by applicable law or agreed to in writing, software
  10 # distributed under the License is distributed on an "AS IS" BASIS,
  11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12 # See the License for the specific language governing permissions and
  13 # limitations under the License.
  14
  15 import mock
  16 from django.test import TestCase
  17 from rest_framework.test import APIClient
  18 import uuid
  19
  20
  21 class TestSubscription(TestCase):
  22     def setUp(self):
  23         self.client = APIClient()
  24
  25     def tearDown(self):
  26         pass
  27
  28     @mock.patch("requests.get")
  29     @mock.patch.object(uuid, 'uuid4')
  30     def test_subscribe_notification_simple(self, mock_uuid4, mock_requests):
  31         temp_uuid = "99442b18-a5c7-11e8-998c-bf1755941f13"
  32         dummy_subscription = {
  33             "callbackUri": "http://aurl.com"
  34         }
  35         mock_requests.return_value.status_code = 204
  36         mock_requests.get.status_code = 204
  37         mock_uuid4.return_value = temp_uuid
  38         response = self.client.post("/api/vnflcm/v1/subscriptions", data=dummy_subscription, format='json')
  39         self.assertEqual(201, response.status_code)
  40         self.assertEqual(dummy_subscription["callbackUri"], response.data["callbackUri"])
  41         self.assertEqual(temp_uuid, response.data["id"])
  42
  43     @mock.patch("requests.get")
  44     @mock.patch.object(uuid, 'uuid4')
  45     def test_subscribe_notification(self, mock_uuid4, mock_requests):
  46         temp_uuid = "99442b18-a5c7-11e8-998c-bf1755941f13"
  47         dummy_subscription = {
  48             "callbackUri": "http://aurl.com",
  49             "authentication": {
  50                 "authType": ["BASIC"],
  51                 "paramsBasic": {
  52                     "username": "username",
  53                     "password": "password"
  54                 }
  55             },
  56             "filter": {
  57                 "notificationTypes": ["VnfLcmOperationOccurrenceNotification"],
  58                 "operationTypes": [
  59                     "INSTANTIATE"
  60                 ],
  61                 "operationStates": [
  62                     "STARTING"
  63                 ],
  64             }
  65         }
  66         mock_requests.return_value.status_code = 204
  67         mock_requests.get.return_value.status_code = 204
  68         mock_uuid4.return_value = temp_uuid
  69         response = self.client.post("/api/vnflcm/v1/subscriptions", data=dummy_subscription, format='json')
  70         self.assertEqual(201, response.status_code)
  71         self.assertEqual(dummy_subscription["callbackUri"], response.data["callbackUri"])
  72         self.assertEqual(temp_uuid, response.data["id"])
  73
  74     @mock.patch("requests.get")
  75     def test_invalid_auth_subscription(self, mock_requests):
  76         dummy_subscription = {
  77             "callbackUri": "http://aurl.com",
  78             "authentication": {
  79                 "authType": ["OAUTH2_CLIENT_CREDENTIALS"],
  80                 "paramsBasic": {
  81                     "username": "username",
  82                     "password": "password"
  83                 }
  84             },
  85             "filter": {
  86                 "notificationTypes": ["VnfLcmOperationOccurrenceNotification"],
  87                 "operationTypes": [
  88                     "INSTANTIATE"
  89                 ],
  90                 "operationStates": [
  91                     "STARTING"
  92                 ],
  93             }
  94         }
  95         mock_requests.return_value.status_code = 204
  96         mock_requests.get.return_value.status_code = 204
  97         expected_data = {
  98             'error': 'Auth type should be BASIC'
  99         }
 100         response = self.client.post("/api/vnflcm/v1/subscriptions", data=dummy_subscription, format='json')
 101         self.assertEqual(500, response.status_code)
 102         self.assertEqual(expected_data, response.data)
 103
 104     @mock.patch("requests.get")
 105     def test_invalid_notification_type(self, mock_requests):
 106         dummy_subscription = {
 107             "callbackUri": "http://aurl.com",
 108             "filter": {
 109                 "notificationTypes": ["VnfIdentifierDeletionNotification"],
 110                 "operationTypes": [
 111                     "INSTANTIATE"
 112                 ],
 113                 "operationStates": [
 114                     "STARTING"
 115                 ],
 116             }
 117         }
 118         mock_requests.return_value.status_code = 204
 119         mock_requests.get.return_value.status_code = 204
 120         expected_data = {
 121             'error': 'If you are setting operationTypes,then ' +
 122             'notificationTypes must be VnfLcmOperationOccurrenceNotification'
 123         }
 124         response = self.client.post("/api/vnflcm/v1/subscriptions", data=dummy_subscription, format='json')
 125         self.assertEqual(500, response.status_code)
 126         self.assertEqual(expected_data, response.data)
 127
 128     @mock.patch("requests.get")
 129     @mock.patch.object(uuid, 'uuid4')
 130     def test_duplicate_subscription(self, mock_uuid4, mock_requests):
 131         temp_uuid = str(uuid.uuid4())
 132         dummy_subscription = {
 133             "callbackUri": "http://aurl.com",
 134             "filter": {
 135                 "notificationTypes": ["VnfLcmOperationOccurrenceNotification"],
 136                 "operationTypes": [
 137                     "INSTANTIATE"
 138                 ],
 139                 "operationStates": [
 140                     "STARTING"
 141                 ]
 142             }
 143         }
 144         mock_requests.return_value.status_code = 204
 145         mock_requests.get.return_value.status_code = 204
 146         mock_uuid4.return_value = temp_uuid
 147         response = self.client.post("/api/vnflcm/v1/subscriptions", data=dummy_subscription, format='json')
 148         self.assertEqual(201, response.status_code)
 149         self.assertEqual(dummy_subscription["callbackUri"], response.data["callbackUri"])
 150         self.assertEqual(temp_uuid, response.data["id"])
 151         response = self.client.post("/api/vnflcm/v1/subscriptions", data=dummy_subscription, format='json')
 152         self.assertEqual(303, response.status_code)
 153         expected_data = {
 154             "error": "Already Subscription exists with the same callbackUri and filter"
 155         }
 156         self.assertEqual(expected_data, response.data)