1 # Copyright 2019 ZTE Corporation.
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
7 # http://www.apache.org/licenses/LICENSE-2.0
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.
18 from django.test import Client
19 from django.test import TestCase
20 from rest_framework import status
22 from lcm.ns.biz.ns_heal import NSHealService
23 from lcm.pub.database.models import NSInstModel, NfInstModel
24 from lcm.pub.exceptions import NSLCMException
25 from lcm.pub.utils.jobutil import JobUtil, JOB_TYPE
28 class TestHealNsApi(TestCase):
30 self.url = "/api/nslcm/v1/ns_instances/%s/heal"
33 self.nf_uuid = '1-1-1'
35 self.job_id = JobUtil.create_job("NS", JOB_TYPE.HEAL_VNF, self.ns_inst_id)
37 self.client = Client()
44 "vnfdVersion": "V00001",
45 "vnfVersion": "V5.10.20",
48 "description": "PGW VNFD description",
50 "vnfExtendType": "driver"
53 NSInstModel.objects.filter().delete()
54 NfInstModel.objects.filter().delete()
55 NSInstModel(id=self.ns_inst_id, name="ns_name", status='null').save()
56 NfInstModel.objects.create(nfinstid=self.nf_inst_id,
60 ns_inst_id=self.ns_inst_id,
67 mnfinstid=self.nf_uuid,
74 @mock.patch.object(NSHealService, 'run')
75 def test_heal_vnf_url(self, mock_run):
79 "vnfInstanceId": self.nf_inst_id,
80 "cause": "vm is down",
82 "action": "restartvm",
92 response = self.client.post(self.url % self.ns_inst_id, data=data)
93 self.assertEqual(status.HTTP_202_ACCEPTED, response.status_code, response.data)
94 self.assertIsNotNone(response.data)
95 self.assertIsNotNone(response['Location'])
99 @mock.patch.object(NSHealService, 'run')
100 def test_heal_ns_url(self, mock_run):
104 "vnfInstanceId": self.nf_inst_id,
106 "additionalParams": {
111 "vmname": "xgw-smp11"
117 response = self.client.post(self.url % self.ns_inst_id, data=data)
118 self.assertEqual(status.HTTP_202_ACCEPTED, response.status_code, response.data)
119 self.assertIsNotNone(response['Location'])
121 @mock.patch.object(NSHealService, "start")
122 def test_heal_vnf_non_existing_ns(self, mock_start):
123 mock_start.side_effect = NSLCMException("NS Not Found")
129 "vnfInstanceId": self.nf_inst_id,
130 "cause": "vm is down",
131 "additionalParams": {
132 "action": "restartvm",
135 "vmname": "xgw-smp11"
141 response = self.client.post(self.url % ns_inst_id, data=data)
142 self.assertEqual(response.status_code, status.HTTP_500_INTERNAL_SERVER_ERROR)
145 @mock.patch.object(NSHealService, "start")
146 def test_heal_ns_heal_non_existing_ns(self, mock_start):
147 mock_start.side_effect = NSLCMException("NS Not Found")
153 "vnfInstanceId": self.nf_inst_id,
155 "additionalParams": {
160 "vmname": "xgw-smp11"
166 response = self.client.post(self.url % ns_inst_id, data=data)
167 self.assertEqual(response.status_code, status.HTTP_500_INTERNAL_SERVER_ERROR)
169 @mock.patch.object(NSHealService, "start")
170 def test_heal_vnf_empty_post(self, mock_start):
171 mock_start.side_effect = NSLCMException("healVnfData parameter does not exist or value is incorrect.")
172 response = self.client.post(self.url % self.ns_inst_id, data={})
173 self.assertEqual(response.status_code, status.HTTP_500_INTERNAL_SERVER_ERROR)