lcm/lcm/v2/tests/test_vnf_create.py

   1 # Copyright 2018 ZTE Corporation.
   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 json
  16
  17 import mock
  18 from django.test import TestCase
  19 from rest_framework import status
  20 from rest_framework.test import APIClient
  21
  22 from lcm.nf.const import vnfpackage_info
  23 from lcm.pub.database.models import NfInstModel, JobStatusModel
  24 from lcm.pub.utils import restcall
  25 from lcm.pub.utils.timeutil import now_time
  26
  27
  28 class TestNFInstantiate(TestCase):
  29     def setUp(self):
  30         self.client = APIClient()
  31         self.grant_result = {
  32             "vim": {
  33                 "vimid": 'vimid_1',
  34                 "accessinfo": {
  35                     "tenant": 'tenantname_1'
  36                 }
  37             }
  38         }
  39
  40     def tearDown(self):
  41         pass
  42
  43     def assert_job_result(self, job_id, job_progress, job_detail):
  44         jobs = JobStatusModel.objects.filter(jobid=job_id,
  45                                              progress=job_progress,
  46                                              descp=job_detail)
  47         self.assertEqual(1, len(jobs))
  48
  49     def test_create_vnf_identifier_when_vnf_is_exist(self):
  50         NfInstModel.objects.create(nfinstid='1111',
  51                                    nf_name='vFW_01',
  52                                    package_id='222',
  53                                    version='',
  54                                    vendor='',
  55                                    netype='',
  56                                    vnfd_model='',
  57                                    status='NOT_INSTANTIATED',
  58                                    nf_desc='vFW in Nanjing TIC Edge',
  59                                    vnfdid='111',
  60                                    create_time=now_time())
  61         data = {
  62             "vnfdId": "111",
  63             "vnfInstanceName": "vFW_01",
  64             "vnfInstanceDescription": "vFW in Nanjing TIC Edge"
  65         }
  66         response = self.client.post("/api/vnflcm/v2/vnf_instances", data=data, format='json')
  67         self.failUnlessEqual(status.HTTP_500_INTERNAL_SERVER_ERROR, response.status_code)
  68         context = json.loads(response.content)
  69         self.assertEqual({'error': 'VNF is already exist.'}, context)
  70
  71     @mock.patch.object(restcall, 'call_req')
  72     def test_create_vnf_identifier(self, mock_call_req):
  73         r2_get_vnfpackage_from_catalog = [0, json.JSONEncoder().encode(vnfpackage_info), '200']
  74         mock_call_req.side_effect = [r2_get_vnfpackage_from_catalog]
  75         data = {
  76             "vnfdId": "111",
  77             "vnfInstanceName": "vFW_01",
  78             "vnfInstanceDescription": "vFW in Nanjing TIC Edge"
  79         }
  80         response = self.client.post("/api/vnflcm/v2/vnf_instances", data=data, format='json')
  81         self.failUnlessEqual(status.HTTP_201_CREATED, response.status_code)
  82         context = json.loads(response.content)
  83         self.assertEqual(context['vnfInstanceName'], "vFW_01")
  84         self.assertTrue(NfInstModel.objects.filter(nfinstid=context['id']).exists())