yardstick/tests/unit/network_services/vnf_generic/vnf/test_epc_vnf.py

   1 # Copyright (c) 2018 Intel 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 copy
  16 import unittest
  17 import uuid
  18
  19 from yardstick.network_services.vnf_generic.vnf import epc_vnf
  20
  21 NAME = 'vnf__0'
  22
  23 VNFD = {
  24     'vnfd:vnfd-catalog': {
  25         'vnfd': [{
  26             'id': 'EPCVnf',  # NSB python class mapping
  27             'name': 'EPCVnf',
  28             'short-name': 'EPCVnf',
  29             'description': 'EPCVnf',
  30             'mgmt-interface': {
  31                 'vdu-id': 'vepcvnf-baremetal',
  32                 'user': 'user',  # Value filled by vnfdgen
  33                 'password': 'password',  # Value filled by vnfdgen
  34                 'ip': 'ip'  # Value filled by vnfdgen
  35             },
  36             'vdu': [{
  37                 'id': 'vepcvnf-baremetal',
  38                 'name': 'vepc-vnf-baremetal',
  39                 'description': 'vEPCVnf workload',
  40                 'external-interface': []}],
  41             'benchmark': {
  42                 'kpi': []}}]}}
  43
  44
  45 class TestEPCVnf(unittest.TestCase):
  46
  47     def setUp(self):
  48         self._id = uuid.uuid1().int
  49         self.vnfd = VNFD['vnfd:vnfd-catalog']['vnfd'][0]
  50         self.epc_vnf = epc_vnf.EPCVnf(NAME, self.vnfd, self._id)
  51
  52     def test___init__(self, *args):
  53         _epc_vnf = epc_vnf.EPCVnf(NAME, self.vnfd, self._id)
  54         for x in {'user', 'password', 'ip'}:
  55             self.assertEqual(self.vnfd['mgmt-interface'][x],
  56                              _epc_vnf.vnfd_helper.mgmt_interface[x])
  57         self.assertEqual(NAME, _epc_vnf.name)
  58         self.assertEqual([], _epc_vnf.kpi)
  59         self.assertEqual({}, _epc_vnf.config)
  60         self.assertFalse(_epc_vnf.runs_traffic)
  61
  62     def test___init__missing_ip(self, *args):
  63         _vnfd = copy.deepcopy(self.vnfd)
  64         _vnfd['mgmt-interface'].pop('ip')
  65         _epc_vnf = epc_vnf.EPCVnf(NAME, _vnfd, self._id)
  66         for x in {'user', 'password'}:
  67             self.assertEqual(_vnfd['mgmt-interface'][x],
  68                              _epc_vnf.vnfd_helper.mgmt_interface[x])
  69         self.assertNotIn('ip', _epc_vnf.vnfd_helper.mgmt_interface)
  70         self.assertEqual(NAME, _epc_vnf.name)
  71         self.assertEqual([], _epc_vnf.kpi)
  72         self.assertEqual({}, _epc_vnf.config)
  73         self.assertFalse(_epc_vnf.runs_traffic)
  74
  75     def test_instantiate(self):
  76         self.assertIsNone(self.epc_vnf.instantiate({}, {}))
  77
  78     def test_wait_for_instantiate(self):
  79         self.assertIsNone(self.epc_vnf.wait_for_instantiate())
  80
  81     def test_terminate(self):
  82         self.assertIsNone(self.epc_vnf.terminate())
  83
  84     def test_scale(self):
  85         self.assertIsNone(self.epc_vnf.scale())
  86
  87     def test_collect_kpi(self):
  88         self.assertIsNone(self.epc_vnf.collect_kpi())
  89
  90     def test_start_collect(self):
  91         self.assertIsNone(self.epc_vnf.start_collect())
  92
  93     def test_stop_collect(self):
  94         self.assertIsNone(self.epc_vnf.stop_collect())