tests/unit/network_services/helpers/test_samplevnf_helper.py

   1 #!/usr/bin/env python
   2
   3 # Copyright (c) 2016-2017 Intel Corporation
   4 #
   5 # Licensed under the Apache License, Version 2.0 (the "License");
   6 # you may not use this file except in compliance with the License.
   7 # You may obtain a copy of the License at
   8 #
   9 #      http://www.apache.org/licenses/LICENSE-2.0
  10 #
  11 # Unless required by applicable law or agreed to in writing, software
  12 # distributed under the License is distributed on an "AS IS" BASIS,
  13 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14 # See the License for the specific language governing permissions and
  15 # limitations under the License.
  16 #
  17
  18 from __future__ import absolute_import
  19 from __future__ import division
  20
  21 import unittest
  22
  23 import mock
  24
  25 from yardstick.network_services.helpers.samplevnf_helper import MultiPortConfig, PortPairs
  26 from yardstick.network_services.vnf_generic.vnf.base import VnfdHelper
  27
  28
  29 class TestPortPairs(unittest.TestCase):
  30     def test_port_pairs_list(self):
  31         vnfd = TestMultiPortConfig.VNFD['vnfd:vnfd-catalog']['vnfd'][0]
  32         interfaces = vnfd['vdu'][0]['external-interface']
  33         port_pairs = PortPairs(interfaces)
  34         self.assertEqual(port_pairs.port_pair_list, [("xe0", "xe1")])
  35
  36     def test_valid_networks(self):
  37         vnfd = TestMultiPortConfig.VNFD['vnfd:vnfd-catalog']['vnfd'][0]
  38         interfaces = vnfd['vdu'][0]['external-interface']
  39         port_pairs = PortPairs(interfaces)
  40         self.assertEqual(port_pairs.valid_networks, [("uplink_0", "downlink_0")])
  41
  42     def test_all_ports(self):
  43         vnfd = TestMultiPortConfig.VNFD['vnfd:vnfd-catalog']['vnfd'][0]
  44         interfaces = vnfd['vdu'][0]['external-interface']
  45         port_pairs = PortPairs(interfaces)
  46         self.assertEqual(set(port_pairs.all_ports), {"xe0", "xe1"})
  47
  48     def test_uplink_ports(self):
  49         vnfd = TestMultiPortConfig.VNFD['vnfd:vnfd-catalog']['vnfd'][0]
  50         interfaces = vnfd['vdu'][0]['external-interface']
  51         port_pairs = PortPairs(interfaces)
  52         self.assertEqual(port_pairs.uplink_ports, ["xe0"])
  53
  54     def test_downlink_ports(self):
  55         vnfd = TestMultiPortConfig.VNFD['vnfd:vnfd-catalog']['vnfd'][0]
  56         interfaces = vnfd['vdu'][0]['external-interface']
  57         port_pairs = PortPairs(interfaces)
  58         self.assertEqual(port_pairs.downlink_ports, ["xe1"])
  59
  60
  61 class TestMultiPortConfig(unittest.TestCase):
  62
  63     VNFD_0 = {'short-name': 'VpeVnf',
  64               'vdu':
  65                   [{'routing_table':
  66                         [{'network': '152.16.100.20',
  67                           'netmask': '255.255.255.0',
  68                           'gateway': '152.16.100.20',
  69                           'if': 'xe0'},
  70                          {'network': '152.16.40.20',
  71                           'netmask': '255.255.255.0',
  72                           'gateway': '152.16.40.20',
  73                           'if': 'xe1'}],
  74                     'description': 'VPE approximation using DPDK',
  75                     'name': 'vpevnf-baremetal',
  76                     'nd_route_tbl':
  77                         [{'network': '0064:ff9b:0:0:0:0:9810:6414',
  78                           'netmask': '112',
  79                           'gateway': '0064:ff9b:0:0:0:0:9810:6414',
  80                           'if': 'xe0'},
  81                          {'network': '0064:ff9b:0:0:0:0:9810:2814',
  82                           'netmask': '112',
  83                           'gateway': '0064:ff9b:0:0:0:0:9810:2814',
  84                           'if': 'xe1'}],
  85                     'id': 'vpevnf-baremetal',
  86                     'external-interface':
  87                         [
  88                             {'virtual-interface':
  89                                 {
  90                                     'dst_mac': '00:00:00:00:00:04',
  91                                     'vpci': '0000:05:00.0',
  92                                     'local_ip': '152.16.100.19',
  93                                     'type': 'PCI-PASSTHROUGH',
  94                                     'netmask': '255.255.255.0',
  95                                     'dpdk_port_num': 0,
  96                                     'bandwidth': '10 Gbps',
  97                                     'driver': "i40e",
  98                                     'dst_ip': '152.16.100.20',
  99                                     'ifname': 'xe0',
 100                                     'local_iface_name': 'eth0',
 101                                     'local_mac': '00:00:00:00:00:02',
 102                                     'vld_id': 'uplink_0',
 103                                 },
 104                                 'vnfd-connection-point-ref': 'xe0',
 105                                 'name': 'xe0'},
 106                             {'virtual-interface':
 107                                 {
 108                                     'dst_mac': '00:00:00:00:00:03',
 109                                     'vpci': '0000:05:00.1',
 110                                     'local_ip': '152.16.40.19',
 111                                     'type': 'PCI-PASSTHROUGH',
 112                                     'driver': "i40e",
 113                                     'netmask': '255.255.255.0',
 114                                     'dpdk_port_num': 1,
 115                                     'bandwidth': '10 Gbps',
 116                                     'dst_ip': '152.16.40.20',
 117                                     'ifname': 'xe1',
 118                                     'local_iface_name': 'eth1',
 119                                     'local_mac': '00:00:00:00:00:01',
 120                                     'vld_id': 'downlink_0',
 121                                 },
 122                                 'vnfd-connection-point-ref': 'xe1',
 123                                 'name': 'xe1'}
 124                         ]}],
 125               'description': 'Vpe approximation using DPDK',
 126               'mgmt-interface':
 127                   {'vdu-id': 'vpevnf-baremetal',
 128                    'host': '1.2.1.1',
 129                    'password': 'r00t',
 130                    'user': 'root',
 131                    'ip': '1.2.1.1'},
 132               'benchmark':
 133                   {'kpi': ['packets_in', 'packets_fwd', 'packets_dropped']},
 134               'connection-point': [{'type': 'VPORT', 'name': 'xe0'},
 135                                    {'type': 'VPORT', 'name': 'xe1'}],
 136               'id': 'AclApproxVnf', 'name': 'VPEVnfSsh'}
 137
 138     VNFD = {
 139         'vnfd:vnfd-catalog': {
 140             'vnfd': [
 141                 VNFD_0,
 142             ]
 143         }
 144     }
 145
 146     def test_validate_ip_and_prefixlen(self):
 147         ip_addr, prefix_len = MultiPortConfig.validate_ip_and_prefixlen('10.20.30.40', '16')
 148         self.assertEqual(ip_addr, '10.20.30.40')
 149         self.assertEqual(prefix_len, 16)
 150
 151         ip_addr, prefix_len = MultiPortConfig.validate_ip_and_prefixlen('::1', '40')
 152         self.assertEqual(ip_addr, '0000:0000:0000:0000:0000:0000:0000:0001')
 153         self.assertEqual(prefix_len, 40)
 154
 155     def test_validate_ip_and_prefixlen_negative(self):
 156         with self.assertRaises(AttributeError):
 157             MultiPortConfig.validate_ip_and_prefixlen('', '')
 158
 159         with self.assertRaises(AttributeError):
 160             MultiPortConfig.validate_ip_and_prefixlen('10.20.30.400', '16')
 161
 162         with self.assertRaises(AttributeError):
 163             MultiPortConfig.validate_ip_and_prefixlen('10.20.30.40', '33')
 164
 165         with self.assertRaises(AttributeError):
 166             MultiPortConfig.validate_ip_and_prefixlen('::1', '129')
 167
 168     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.open')
 169     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.os')
 170     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.ConfigParser')
 171     def test___init__(self, mock_open, mock_os, ConfigParser):
 172         topology_file = mock.Mock()
 173         config_tpl = mock.Mock()
 174         tmp_file = mock.Mock()
 175         vnfd_mock = mock.MagicMock()
 176         opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock)
 177         self.assertEqual(0, opnfv_vnf.swq)
 178         mock_os.path = mock.MagicMock()
 179         mock_os.path.isfile = mock.Mock(return_value=False)
 180         opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock)
 181         self.assertEqual(0, opnfv_vnf.swq)
 182
 183     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.open')
 184     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.os')
 185     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.ConfigParser')
 186     def test_update_timer(self, mock_open, mock_os, ConfigParser):
 187         topology_file = mock.Mock()
 188         config_tpl = mock.Mock()
 189         tmp_file = mock.Mock()
 190         vnfd_mock = mock.MagicMock()
 191         opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock)
 192         opnfv_vnf.get_config_tpl_data = mock.MagicMock()
 193         opnfv_vnf.socket = 0
 194         opnfv_vnf.start_core = 0
 195         opnfv_vnf.update_write_parser = mock.MagicMock()
 196         self.assertEqual(None, opnfv_vnf.update_timer())
 197
 198     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.open')
 199     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.os')
 200     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.ConfigParser')
 201     def test_generate_script(self, mock_open, mock_os, ConfigParser):
 202         topology_file = mock.Mock()
 203         config_tpl = mock.Mock()
 204         tmp_file = mock.Mock()
 205         vnfd_mock = VnfdHelper(self.VNFD_0)
 206         opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock)
 207         opnfv_vnf.get_config_tpl_data = mock.MagicMock()
 208         opnfv_vnf.socket = 0
 209         opnfv_vnf.start_core = 0
 210         opnfv_vnf.update_write_parser = mock.MagicMock()
 211         opnfv_vnf.generate_script_data = \
 212             mock.Mock(return_value={'link_config': 0, 'arp_config': '',
 213                                     'arp_config6': '', 'actions': '',
 214                                     'arp_route_tbl': '', 'arp_route_tbl6': '',
 215                                     'rules': ''})
 216         opnfv_vnf.port_pair_list = [("xe0", "xe1")]
 217         self.assertIsNotNone(opnfv_vnf.generate_script(self.VNFD))
 218         opnfv_vnf.lb_config = 'HW'
 219         self.assertIsNotNone(opnfv_vnf.generate_script(self.VNFD))
 220
 221     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.open')
 222     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.os')
 223     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.ConfigParser')
 224     def test_generate_script_data(self, mock_open, mock_os, ConfigParser):
 225         topology_file = mock.Mock()
 226         config_tpl = mock.Mock()
 227         tmp_file = mock.Mock()
 228         vnfd_mock = mock.MagicMock()
 229         opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock)
 230         opnfv_vnf.get_config_tpl_data = mock.MagicMock()
 231         opnfv_vnf.socket = 0
 232         opnfv_vnf.start_core = 0
 233         opnfv_vnf.update_write_parser = mock.MagicMock()
 234         opnfv_vnf.port_pair_list = [("xe0", "xe1")]
 235         opnfv_vnf.vnf_type = 'ACL'
 236         opnfv_vnf.generate_link_config = mock.Mock()
 237         opnfv_vnf.generate_arp_config = mock.Mock()
 238         opnfv_vnf.generate_arp_config6 = mock.Mock()
 239         opnfv_vnf.generate_action_config = mock.Mock()
 240         opnfv_vnf.generate_rule_config = mock.Mock()
 241         self.assertIsNotNone(opnfv_vnf.generate_script_data())
 242
 243     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.open')
 244     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.os')
 245     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.ConfigParser')
 246     def test_generate_rule_config(self, mock_open, mock_os, ConfigParser):
 247         topology_file = mock.Mock()
 248         config_tpl = mock.Mock()
 249         tmp_file = mock.Mock()
 250         vnfd_mock = mock.MagicMock()
 251         opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock)
 252         opnfv_vnf.get_config_tpl_data = mock.MagicMock()
 253         opnfv_vnf.socket = 0
 254         opnfv_vnf.start_core = 0
 255         opnfv_vnf.update_write_parser = mock.MagicMock()
 256         opnfv_vnf.generate_script_data = \
 257             mock.Mock(return_value={'link_config': 0, 'arp_config': '',
 258                                     'arp_config6': '', 'actions': '',
 259                                     'rules': ''})
 260         opnfv_vnf.port_pair_list = [("xe0", "xe1")]
 261         opnfv_vnf.get_port_pairs = mock.Mock()
 262         opnfv_vnf.vnf_type = 'ACL'
 263         opnfv_vnf.get_ports_gateway = mock.Mock(return_value=u'1.1.1.1')
 264         opnfv_vnf.get_netmask_gateway = mock.Mock(return_value=u'255.255.255.0')
 265         opnfv_vnf.get_ports_gateway6 = mock.Mock(return_value=u'1.1.1.1')
 266         opnfv_vnf.get_netmask_gateway6 = mock.Mock(return_value=u'255.255.255.0')
 267         opnfv_vnf.txrx_pipeline = ''
 268         opnfv_vnf.vnfd = self.VNFD['vnfd:vnfd-catalog']['vnfd'][0]
 269         opnfv_vnf.interfaces = opnfv_vnf.vnfd['vdu'][0]['external-interface']
 270         opnfv_vnf.rules = ''
 271         self.assertIsNotNone(opnfv_vnf.generate_rule_config())
 272         opnfv_vnf.rules = 'new'
 273         self.assertIsNotNone(opnfv_vnf.generate_rule_config())
 274
 275     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.open')
 276     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.os')
 277     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.ConfigParser')
 278     def test_generate_action_config(self, mock_open, mock_os, ConfigParser):
 279         topology_file = mock.Mock()
 280         config_tpl = mock.Mock()
 281         tmp_file = mock.Mock()
 282         vnfd_mock = mock.MagicMock()
 283         opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock)
 284         opnfv_vnf.get_config_tpl_data = mock.MagicMock()
 285         opnfv_vnf.socket = 0
 286         opnfv_vnf.start_core = 0
 287         opnfv_vnf.update_write_parser = mock.MagicMock()
 288         opnfv_vnf.generate_script_data = \
 289             mock.Mock(return_value={'link_config': 0, 'arp_config': '',
 290                                     'arp_config6': '', 'actions': '',
 291                                     'rules': ''})
 292         opnfv_vnf.port_pair_list = [("xe0", "xe1")]
 293         opnfv_vnf.get_port_pairs = mock.Mock()
 294         opnfv_vnf.vnf_type = 'VFW'
 295         opnfv_vnf.get_ports_gateway = mock.Mock(return_value=u'1.1.1.1')
 296         opnfv_vnf.get_netmask_gateway = mock.Mock(return_value=u'255.255.255.0')
 297         opnfv_vnf.get_ports_gateway6 = mock.Mock(return_value=u'1.1.1.1')
 298         opnfv_vnf.get_netmask_gateway6 = mock.Mock(return_value=u'255.255.255.0')
 299         opnfv_vnf.txrx_pipeline = ''
 300         opnfv_vnf.rules = ''
 301         self.assertIsNotNone(opnfv_vnf.generate_action_config())
 302
 303     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.open')
 304     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.os')
 305     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.ConfigParser')
 306     def test_generate_arp_config6(self, mock_open, mock_os, ConfigParser):
 307         topology_file = mock.Mock()
 308         config_tpl = mock.Mock()
 309         tmp_file = mock.Mock()
 310         vnfd_mock = mock.MagicMock()
 311         opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock)
 312         opnfv_vnf.get_config_tpl_data = mock.MagicMock()
 313         opnfv_vnf.socket = 0
 314         opnfv_vnf.start_core = 0
 315         opnfv_vnf.update_write_parser = mock.MagicMock()
 316         opnfv_vnf.generate_script_data = \
 317             mock.Mock(return_value={'link_config': 0, 'arp_config': '',
 318                                     'arp_config6': '', 'actions': '',
 319                                     'rules': ''})
 320         opnfv_vnf.port_pair_list = [("xe0", "xe1")]
 321         opnfv_vnf.get_port_pairs = mock.Mock()
 322         opnfv_vnf.vnf_type = 'VFW'
 323         opnfv_vnf.get_ports_gateway = mock.Mock(return_value=u'1.1.1.1')
 324         opnfv_vnf.get_netmask_gateway = mock.Mock(return_value=u'255.255.255.0')
 325         opnfv_vnf.get_ports_gateway6 = mock.Mock(return_value=u'1.1.1.1')
 326         opnfv_vnf.get_netmask_gateway6 = mock.Mock(return_value=u'255.255.255.0')
 327         opnfv_vnf.txrx_pipeline = ''
 328         opnfv_vnf.rules = ''
 329         opnfv_vnf.interfaces = mock.MagicMock()
 330         opnfv_vnf.get_ports_gateway6 = mock.Mock()
 331         self.assertIsNotNone(opnfv_vnf.generate_arp_config6())
 332
 333     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.open')
 334     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.os')
 335     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.ConfigParser')
 336     def test_generate_arp_config(self, mock_open, mock_os, ConfigParser):
 337         topology_file = mock.Mock()
 338         config_tpl = mock.Mock()
 339         tmp_file = mock.Mock()
 340         vnfd_mock = mock.MagicMock()
 341         opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock)
 342         opnfv_vnf.get_config_tpl_data = mock.MagicMock()
 343         opnfv_vnf.socket = 0
 344         opnfv_vnf.start_core = 0
 345         opnfv_vnf.update_write_parser = mock.MagicMock()
 346         opnfv_vnf.generate_script_data = \
 347             mock.Mock(return_value={'link_config': 0, 'arp_config': '',
 348                                     'arp_config6': '', 'actions': '',
 349                                     'rules': ''})
 350         opnfv_vnf.port_pair_list = [("xe0", "xe1")]
 351         opnfv_vnf.get_port_pairs = mock.Mock()
 352         opnfv_vnf.vnf_type = 'VFW'
 353         opnfv_vnf.get_ports_gateway = mock.Mock(return_value=u'1.1.1.1')
 354         opnfv_vnf.get_netmask_gateway = mock.Mock(return_value=u'255.255.255.0')
 355         opnfv_vnf.get_ports_gateway6 = mock.Mock(return_value=u'1.1.1.1')
 356         opnfv_vnf.get_netmask_gateway6 = mock.Mock(return_value=u'255.255.255.0')
 357         opnfv_vnf.txrx_pipeline = ''
 358         opnfv_vnf.rules = ''
 359         opnfv_vnf.interfaces = mock.MagicMock()
 360         opnfv_vnf.get_ports_gateway6 = mock.Mock()
 361         self.assertIsNotNone(opnfv_vnf.generate_arp_config())
 362
 363     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.open')
 364     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.os')
 365     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.ConfigParser')
 366     def test_get_ports_gateway(self, mock_open, mock_os, ConfigParser):
 367         topology_file = mock.Mock()
 368         config_tpl = mock.Mock()
 369         tmp_file = mock.Mock()
 370         vnfd_mock = mock.MagicMock()
 371         opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock)
 372         opnfv_vnf.get_config_tpl_data = mock.MagicMock()
 373         opnfv_vnf.socket = 0
 374         opnfv_vnf.start_core = 0
 375         opnfv_vnf.update_write_parser = mock.MagicMock()
 376         opnfv_vnf.generate_script_data = \
 377             mock.Mock(return_value={'link_config': 0, 'arp_config': '',
 378                                     'arp_config6': '', 'actions': '',
 379                                     'rules': ''})
 380         opnfv_vnf.port_pair_list = [("xe0", "xe1")]
 381         opnfv_vnf.get_port_pairs = mock.Mock()
 382         opnfv_vnf.vnf_type = 'VFW'
 383         opnfv_vnf.txrx_pipeline = ''
 384         opnfv_vnf.rules = ''
 385         opnfv_vnf.interfaces = mock.MagicMock()
 386         opnfv_vnf.get_ports_gateway6 = mock.Mock()
 387         opnfv_vnf.vnfd = self.VNFD['vnfd:vnfd-catalog']['vnfd'][0]
 388         self.assertIsNotNone(opnfv_vnf.get_ports_gateway('xe0'))
 389
 390     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.open')
 391     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.os')
 392     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.ConfigParser')
 393     def test_get_ports_gateway6(self, mock_open, mock_os, ConfigParser):
 394         topology_file = mock.Mock()
 395         config_tpl = mock.Mock()
 396         tmp_file = mock.Mock()
 397         vnfd_mock = mock.MagicMock()
 398         opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock)
 399         opnfv_vnf.get_config_tpl_data = mock.MagicMock()
 400         opnfv_vnf.socket = 0
 401         opnfv_vnf.start_core = 0
 402         opnfv_vnf.update_write_parser = mock.MagicMock()
 403         opnfv_vnf.generate_script_data = \
 404             mock.Mock(return_value={'link_config': 0, 'arp_config': '',
 405                                     'arp_config6': '', 'actions': '',
 406                                     'rules': ''})
 407         opnfv_vnf.port_pair_list = [("xe0", "xe1")]
 408         opnfv_vnf.get_port_pairs = mock.Mock()
 409         opnfv_vnf.vnf_type = 'VFW'
 410         opnfv_vnf.txrx_pipeline = ''
 411         opnfv_vnf.rules = ''
 412         opnfv_vnf.interfaces = mock.MagicMock()
 413         opnfv_vnf.get_ports_gateway6 = mock.Mock()
 414         opnfv_vnf.vnfd = self.VNFD['vnfd:vnfd-catalog']['vnfd'][0]
 415         self.assertIsNotNone(opnfv_vnf.get_ports_gateway6('xe0'))
 416
 417     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.open')
 418     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.os')
 419     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.ConfigParser')
 420     def test_get_netmask_gateway(self, mock_open, mock_os, ConfigParser):
 421         topology_file = mock.Mock()
 422         config_tpl = mock.Mock()
 423         tmp_file = mock.Mock()
 424         vnfd_mock = mock.MagicMock()
 425         opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock)
 426         opnfv_vnf.get_config_tpl_data = mock.MagicMock()
 427         opnfv_vnf.socket = 0
 428         opnfv_vnf.start_core = 0
 429         opnfv_vnf.update_write_parser = mock.MagicMock()
 430         opnfv_vnf.generate_script_data = \
 431             mock.Mock(return_value={'link_config': 0, 'arp_config': '',
 432                                     'arp_config6': '', 'actions': '',
 433                                     'rules': ''})
 434         opnfv_vnf.port_pair_list = [("xe0", "xe1")]
 435         opnfv_vnf.get_port_pairs = mock.Mock()
 436         opnfv_vnf.vnf_type = 'VFW'
 437         opnfv_vnf.txrx_pipeline = ''
 438         opnfv_vnf.rules = ''
 439         opnfv_vnf.interfaces = mock.MagicMock()
 440         opnfv_vnf.get_ports_gateway6 = mock.Mock()
 441         opnfv_vnf.vnfd = self.VNFD['vnfd:vnfd-catalog']['vnfd'][0]
 442         self.assertIsNotNone(opnfv_vnf.get_netmask_gateway('xe0'))
 443
 444     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.open')
 445     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.os')
 446     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.ConfigParser')
 447     def test_get_netmask_gateway6(self, mock_open, mock_os, ConfigParser):
 448         topology_file = mock.Mock()
 449         config_tpl = mock.Mock()
 450         tmp_file = mock.Mock()
 451         vnfd_mock = mock.MagicMock()
 452         opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock)
 453         opnfv_vnf.get_config_tpl_data = mock.MagicMock()
 454         opnfv_vnf.socket = 0
 455         opnfv_vnf.start_core = 0
 456         opnfv_vnf.update_write_parser = mock.MagicMock()
 457         opnfv_vnf.generate_script_data = \
 458             mock.Mock(return_value={'link_config': 0, 'arp_config': '',
 459                                     'arp_config6': '', 'actions': '',
 460                                     'rules': ''})
 461         opnfv_vnf.port_pair_list = [("xe0", "xe1")]
 462         opnfv_vnf.get_port_pairs = mock.Mock()
 463         opnfv_vnf.vnf_type = 'VFW'
 464         opnfv_vnf.txrx_pipeline = ''
 465         opnfv_vnf.rules = ''
 466         opnfv_vnf.interfaces = mock.MagicMock()
 467         opnfv_vnf.get_ports_gateway6 = mock.Mock()
 468         opnfv_vnf.vnfd = self.VNFD['vnfd:vnfd-catalog']['vnfd'][0]
 469         self.assertIsNotNone(opnfv_vnf.get_netmask_gateway6('xe0'))
 470
 471     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.open')
 472     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.os')
 473     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.ConfigParser')
 474     def test_generate_link_config(self, mock_open, mock_os, ConfigParser):
 475         topology_file = mock.Mock()
 476         config_tpl = mock.Mock()
 477         tmp_file = mock.Mock()
 478         vnfd_mock = mock.MagicMock()
 479
 480         opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock)
 481         opnfv_vnf.get_config_tpl_data = mock.MagicMock()
 482         opnfv_vnf.socket = 0
 483         opnfv_vnf.start_core = 0
 484         opnfv_vnf.update_write_parser = mock.MagicMock()
 485         opnfv_vnf.generate_script_data = \
 486             mock.Mock(return_value={'link_config': 0, 'arp_config': '',
 487                                     'arp_config6': '', 'actions': '',
 488                                     'rules': ''})
 489         opnfv_vnf.port_pair_list = [("xe0", "xe1")]
 490         opnfv_vnf.get_port_pairs = mock.Mock()
 491         opnfv_vnf.vnf_type = 'VFW'
 492         opnfv_vnf.txrx_pipeline = ''
 493         opnfv_vnf.rules = ''
 494         opnfv_vnf.get_ports_gateway6 = mock.Mock()
 495         opnfv_vnf.vnfd = self.VNFD['vnfd:vnfd-catalog']['vnfd'][0]
 496         opnfv_vnf.interfaces = opnfv_vnf.vnfd['vdu'][0]['external-interface']
 497         opnfv_vnf.all_ports = ['32', '1', '987']
 498         opnfv_vnf.validate_ip_and_prefixlen = mock.Mock(return_value=('10.20.30.40', 16))
 499
 500         result = opnfv_vnf.generate_link_config()
 501         self.assertEqual(len(result.splitlines()), 9)
 502
 503     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.open')
 504     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.os')
 505     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.ConfigParser')
 506     def test_generate_config(self, mock_open, mock_os, ConfigParser):
 507         topology_file = mock.Mock()
 508         config_tpl = mock.Mock()
 509         tmp_file = mock.Mock()
 510         vnfd_mock = mock.MagicMock()
 511         opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock)
 512         opnfv_vnf.get_config_tpl_data = mock.MagicMock()
 513         opnfv_vnf.socket = 0
 514         opnfv_vnf.start_core = 0
 515         opnfv_vnf.update_write_parser = mock.MagicMock()
 516         opnfv_vnf.generate_script_data = \
 517             mock.Mock(return_value={'link_config': 0, 'arp_config': '',
 518                                     'arp_config6': '', 'actions': '',
 519                                     'rules': ''})
 520         opnfv_vnf.port_pair_list = [("xe0", "xe1")]
 521         opnfv_vnf.txrx_pipeline = ''
 522         opnfv_vnf.rules = ''
 523         opnfv_vnf.get_ports_gateway6 = mock.Mock()
 524         opnfv_vnf.vnfd = self.VNFD['vnfd:vnfd-catalog']['vnfd'][0]
 525         opnfv_vnf.interfaces = opnfv_vnf.vnfd['vdu'][0]['external-interface']
 526         opnfv_vnf.generate_lb_to_port_pair_mapping = mock.Mock()
 527         opnfv_vnf.generate_config_data = mock.Mock()
 528         opnfv_vnf.write_parser = mock.MagicMock()
 529         opnfv_vnf.is_openstack = True
 530         self.assertIsNone(opnfv_vnf.generate_config())
 531         opnfv_vnf.is_openstack = False
 532         self.assertIsNone(opnfv_vnf.generate_config())
 533
 534     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.open')
 535     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.os')
 536     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.ConfigParser')
 537     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.OrderedDict')
 538     def test_get_config_tpl_data(self, mock_open, mock_os, ConfigParser,
 539                                  OrderedDict):
 540         topology_file = mock.Mock()
 541         config_tpl = mock.Mock()
 542         tmp_file = mock.Mock()
 543         vnfd_mock = mock.MagicMock()
 544         opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock)
 545         opnfv_vnf.socket = 0
 546         opnfv_vnf.start_core = 0
 547         opnfv_vnf.port_pair_list = [("xe0", "xe1")]
 548         opnfv_vnf.txrx_pipeline = ''
 549         opnfv_vnf.rules = ''
 550         opnfv_vnf.write_parser = mock.MagicMock()
 551         opnfv_vnf.read_parser = mock.MagicMock()
 552         opnfv_vnf.read_parser.sections = mock.Mock(return_value=['MASTER'])
 553         opnfv_vnf.read_parser.has_option = mock.Mock(return_value=True)
 554         opnfv_vnf.read_parser.get = mock.Mock(return_value='filename')
 555
 556         self.assertIsNotNone(opnfv_vnf.get_config_tpl_data('filename'))
 557
 558     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.open')
 559     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.os')
 560     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.ConfigParser')
 561     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.OrderedDict')
 562     def test_get_txrx_tpl_data(self, mock_open, mock_os, ConfigParser,
 563                                OrderedDict):
 564         topology_file = mock.Mock()
 565         config_tpl = mock.Mock()
 566         tmp_file = mock.Mock()
 567         vnfd_mock = mock.MagicMock()
 568         opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock)
 569         opnfv_vnf.socket = 0
 570         opnfv_vnf.start_core = 0
 571         opnfv_vnf.port_pair_list = [("xe0", "xe1")]
 572         opnfv_vnf.txrx_pipeline = ''
 573         opnfv_vnf.rules = ''
 574         opnfv_vnf.write_parser = mock.MagicMock()
 575         opnfv_vnf.read_parser = mock.MagicMock()
 576         opnfv_vnf.read_parser.sections = mock.Mock(return_value=['MASTER'])
 577         opnfv_vnf.read_parser.has_option = mock.Mock(return_value=True)
 578         opnfv_vnf.read_parser.get = mock.Mock(return_value='filename')
 579
 580         self.assertIsNotNone(opnfv_vnf.get_txrx_tpl_data('filename'))
 581
 582     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.open')
 583     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.os')
 584     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.ConfigParser')
 585     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.OrderedDict')
 586     def test_init_write_parser_template(self, mock_open, mock_os, ConfigParser,
 587                                         OrderedDict):
 588         topology_file = mock.Mock()
 589         config_tpl = mock.Mock()
 590         tmp_file = mock.Mock()
 591         vnfd_mock = mock.MagicMock()
 592         opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock)
 593         opnfv_vnf.socket = 0
 594         opnfv_vnf.start_core = 0
 595         opnfv_vnf.port_pair_list = [("xe0", "xe1")]
 596         opnfv_vnf.txrx_pipeline = ''
 597         opnfv_vnf.rules = ''
 598         opnfv_vnf.write_parser = mock.MagicMock()
 599         opnfv_vnf.read_parser = mock.MagicMock()
 600         opnfv_vnf.read_parser.sections = mock.Mock(return_value=['MASTER'])
 601         opnfv_vnf.read_parser.has_option = mock.Mock(return_value=True)
 602         opnfv_vnf.read_parser.get = mock.Mock(return_value='filename')
 603
 604         self.assertIsNone(opnfv_vnf.init_write_parser_template('filename'))
 605         opnfv_vnf.write_parser.add_section = mock.MagicMock()
 606         opnfv_vnf.read_parser.item = mock.Mock(return_value=[1, 2, 3])
 607         opnfv_vnf.read_parser.has_option = mock.Mock(return_value=False)
 608         opnfv_vnf.write_parser.set = mock.Mock()
 609         self.assertIsNone(opnfv_vnf.init_write_parser_template('filename'))
 610
 611     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.open')
 612     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.os')
 613     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.ConfigParser')
 614     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.OrderedDict')
 615     def test_init_write_parser_template_2(self, mock_open, mock_os, ConfigParser,
 616                                           OrderedDict):
 617         topology_file = mock.Mock()
 618         config_tpl = mock.Mock()
 619         tmp_file = mock.Mock()
 620         vnfd_mock = mock.MagicMock()
 621         opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock)
 622         opnfv_vnf.socket = 0
 623         opnfv_vnf.start_core = 0
 624         opnfv_vnf.port_pair_list = [("xe0", "xe1")]
 625         opnfv_vnf.txrx_pipeline = ''
 626         opnfv_vnf.rules = ''
 627         opnfv_vnf.write_parser = mock.MagicMock()
 628         opnfv_vnf.read_parser = mock.MagicMock()
 629         opnfv_vnf.read_parser.sections = mock.Mock(return_value=['MASTER'])
 630         opnfv_vnf.read_parser.has_option = mock.Mock(return_value=[])
 631         opnfv_vnf.write_parser.set = mock.Mock()
 632         opnfv_vnf.read_parser.items = mock.MagicMock()
 633         self.assertIsNone(opnfv_vnf.init_write_parser_template('filename'))
 634
 635     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.open')
 636     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.os')
 637     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.ConfigParser')
 638     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.OrderedDict')
 639     def test_update_write_parser(self, mock_open, mock_os, ConfigParser,
 640                                  OrderedDict):
 641         topology_file = mock.Mock()
 642         config_tpl = mock.Mock()
 643         tmp_file = mock.Mock()
 644         vnfd_mock = mock.MagicMock()
 645         opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock)
 646         opnfv_vnf.socket = 0
 647         opnfv_vnf.start_core = 0
 648         opnfv_vnf.port_pair_list = [("xe0", "xe1")]
 649         opnfv_vnf.txrx_pipeline = ''
 650         opnfv_vnf.rules = ''
 651         opnfv_vnf.write_parser = mock.MagicMock()
 652         opnfv_vnf.read_parser = mock.MagicMock()
 653         opnfv_vnf.read_parser.sections = mock.Mock(return_value=['MASTER'])
 654         opnfv_vnf.read_parser.has_option = mock.Mock(return_value=[])
 655         opnfv_vnf.write_parser.set = mock.Mock()
 656         opnfv_vnf.write_parser.add_section = mock.Mock()
 657         opnfv_vnf.read_parser.items = mock.MagicMock()
 658         opnfv_vnf.pipeline_counter = 0
 659         self.assertIsNone(opnfv_vnf.update_write_parser({'filename': 1}))
 660
 661     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.open')
 662     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.os')
 663     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.ConfigParser')
 664     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.OrderedDict')
 665     def test_get_worker_threads(self, mock_open, mock_os, ConfigParser,
 666                                 OrderedDict):
 667         topology_file = mock.Mock()
 668         config_tpl = mock.Mock()
 669         tmp_file = mock.Mock()
 670         vnfd_mock = mock.MagicMock()
 671         opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock)
 672         opnfv_vnf.socket = 0
 673         opnfv_vnf.start_core = 0
 674         opnfv_vnf.port_pair_list = [("xe0", "xe1")]
 675         opnfv_vnf.txrx_pipeline = ''
 676         opnfv_vnf.rules = ''
 677         opnfv_vnf.write_parser = mock.MagicMock()
 678         opnfv_vnf.read_parser = mock.MagicMock()
 679         opnfv_vnf.read_parser.sections = mock.Mock(return_value=['MASTER'])
 680         opnfv_vnf.read_parser.has_option = mock.Mock(return_value=[])
 681         opnfv_vnf.write_parser.set = mock.Mock()
 682         opnfv_vnf.write_parser.add_section = mock.Mock()
 683         opnfv_vnf.read_parser.items = mock.MagicMock()
 684         opnfv_vnf.pipeline_counter = 0
 685         opnfv_vnf.worker_config = '1t'
 686         result = opnfv_vnf.get_worker_threads(1)
 687         self.assertEqual(1, result)
 688         opnfv_vnf.worker_config = '2t'
 689         result = opnfv_vnf.get_worker_threads(2)
 690         self.assertEqual(2, result)
 691         opnfv_vnf.worker_config = '2t'
 692         result = opnfv_vnf.get_worker_threads(3)
 693         self.assertEqual(2, result)
 694
 695     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.open')
 696     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.os')
 697     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.ConfigParser')
 698     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.OrderedDict')
 699     def test_generate_next_core_id(self, mock_open, mock_os, ConfigParser,
 700                                    OrderedDict):
 701         topology_file = mock.Mock()
 702         config_tpl = mock.Mock()
 703         tmp_file = mock.Mock()
 704         vnfd_mock = mock.MagicMock()
 705         opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock)
 706         opnfv_vnf.socket = 0
 707         opnfv_vnf.start_core = 0
 708         opnfv_vnf.port_pair_list = [("xe0", "xe1")]
 709         opnfv_vnf.txrx_pipeline = ''
 710         opnfv_vnf.rules = ''
 711         opnfv_vnf.write_parser = mock.MagicMock()
 712         opnfv_vnf.read_parser = mock.MagicMock()
 713         opnfv_vnf.read_parser.sections = mock.Mock(return_value=['MASTER'])
 714         opnfv_vnf.read_parser.has_option = mock.Mock(return_value=[])
 715         opnfv_vnf.write_parser.set = mock.Mock()
 716         opnfv_vnf.write_parser.add_section = mock.Mock()
 717         opnfv_vnf.read_parser.items = mock.MagicMock()
 718         opnfv_vnf.pipeline_counter = 0
 719         opnfv_vnf.worker_config = '1t'
 720         opnfv_vnf.start_core = 0
 721         result = opnfv_vnf.generate_next_core_id()
 722         self.assertEqual(None, result)
 723         opnfv_vnf.worker_config = '2t'
 724         opnfv_vnf.start_core = 'a'
 725         self.assertRaises(ValueError, opnfv_vnf.generate_next_core_id)
 726         opnfv_vnf.worker_config = '2t'
 727         opnfv_vnf.start_core = 1
 728         result = opnfv_vnf.generate_next_core_id()
 729         self.assertEqual(None, result)
 730
 731     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.open')
 732     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.os')
 733     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.ConfigParser')
 734     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.OrderedDict')
 735     def test_generate_lb_to_port_pair_mapping(self, mock_open, mock_os, ConfigParser,
 736                                               OrderedDict):
 737         topology_file = mock.Mock()
 738         config_tpl = mock.Mock()
 739         tmp_file = mock.Mock()
 740         vnfd_mock = VnfdHelper(self.VNFD_0)
 741         opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock)
 742         opnfv_vnf.socket = 0
 743         opnfv_vnf.start_core = 0
 744         opnfv_vnf.txrx_pipeline = ''
 745         opnfv_vnf.rules = ''
 746         opnfv_vnf.write_parser = mock.MagicMock()
 747         opnfv_vnf.read_parser = mock.MagicMock()
 748         opnfv_vnf.read_parser.sections = mock.Mock(return_value=['MASTER'])
 749         opnfv_vnf.read_parser.has_option = mock.Mock(return_value=[])
 750         opnfv_vnf.write_parser.set = mock.Mock()
 751         opnfv_vnf.write_parser.add_section = mock.Mock()
 752         opnfv_vnf.read_parser.items = mock.MagicMock()
 753         opnfv_vnf.pipeline_counter = 0
 754         opnfv_vnf.worker_config = '1t'
 755         opnfv_vnf.start_core = 0
 756         opnfv_vnf.lb_count = 1
 757         opnfv_vnf._port_pairs = PortPairs(vnfd_mock.interfaces)
 758         opnfv_vnf.port_pair_list = opnfv_vnf._port_pairs.port_pair_list
 759         result = opnfv_vnf.generate_lb_to_port_pair_mapping()
 760         self.assertEqual(None, result)
 761         result = opnfv_vnf.set_priv_to_pub_mapping()
 762         self.assertEqual('(0,1)', result)
 763
 764     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.open')
 765     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.os')
 766     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.ConfigParser')
 767     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.OrderedDict')
 768     def test_set_priv_que_handler(self, mock_open, mock_os, ConfigParser,
 769                                   OrderedDict):
 770         topology_file = mock.Mock()
 771         config_tpl = mock.Mock()
 772         tmp_file = mock.Mock()
 773         vnfd_mock = VnfdHelper(self.VNFD_0)
 774         opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock)
 775         opnfv_vnf.socket = 0
 776         opnfv_vnf.start_core = 0
 777         opnfv_vnf.port_pair_list = [("xe0", "xe1")]
 778         opnfv_vnf.port_pairs = [("xe0", "xe1")]
 779         opnfv_vnf.txrx_pipeline = ''
 780         opnfv_vnf.rules = ''
 781         opnfv_vnf.write_parser = mock.MagicMock()
 782         opnfv_vnf.read_parser = mock.MagicMock()
 783         opnfv_vnf.read_parser.sections = mock.Mock(return_value=['MASTER'])
 784         opnfv_vnf.read_parser.has_option = mock.Mock(return_value=[])
 785         opnfv_vnf.write_parser.set = mock.Mock()
 786         opnfv_vnf.write_parser.add_section = mock.Mock()
 787         opnfv_vnf.read_parser.items = mock.MagicMock()
 788         opnfv_vnf.pipeline_counter = 0
 789         opnfv_vnf.worker_config = '1t'
 790         opnfv_vnf.start_core = 0
 791         opnfv_vnf.lb_count = 1
 792         result = opnfv_vnf.set_priv_que_handler()
 793         self.assertEqual(None, result)
 794
 795     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.open')
 796     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.ConfigParser')
 797     def test_generate_arp_route_tbl(self, *_):
 798         topology_file = mock.Mock()
 799         config_tpl = mock.Mock()
 800         tmp_file = ""
 801         vnfd_mock = mock.MagicMock()
 802         vnfd_mock.port_num.side_effect = ['32', '1', '987']
 803         vnfd_mock.find_interface.side_effect = [
 804             {
 805                 'virtual-interface': {
 806                     'dst_ip': '10.20.30.40',
 807                     'netmask': '20',
 808                 },
 809             },
 810             {
 811                 'virtual-interface': {
 812                     'dst_ip': '10.200.30.40',
 813                     'netmask': '24',
 814                 },
 815             },
 816             {
 817                 'virtual-interface': {
 818                     'dst_ip': '10.20.3.40',
 819                     'netmask': '8',
 820                 },
 821             },
 822         ]
 823
 824         opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock)
 825         opnfv_vnf.all_ports = [3, 2, 5]
 826
 827         expected = 'routeadd net 32 10.20.30.40 0xfffff000\n' \
 828                    'routeadd net 1 10.200.30.40 0xffffff00\n' \
 829                    'routeadd net 987 10.20.3.40 0xff000000'
 830         result = opnfv_vnf.generate_arp_route_tbl()
 831         self.assertEqual(result, expected)
 832
 833     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.open')
 834     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.os')
 835     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.ConfigParser')
 836     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.OrderedDict')
 837     def test_generate_arpicmp_data(self, mock_open, mock_os, ConfigParser,
 838                                    OrderedDict):
 839         topology_file = mock.Mock()
 840         config_tpl = mock.Mock()
 841         tmp_file = mock.Mock()
 842         vnfd_mock = mock.MagicMock()
 843         opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock)
 844         opnfv_vnf.socket = 0
 845         opnfv_vnf.start_core = 0
 846         opnfv_vnf.port_pair_list = [("xe0", "xe1")]
 847         opnfv_vnf.port_pairs = [("xe0", "xe1")]
 848         opnfv_vnf.txrx_pipeline = ''
 849         opnfv_vnf.rules = ''
 850         opnfv_vnf.write_parser = mock.MagicMock()
 851         opnfv_vnf.read_parser = mock.MagicMock()
 852         opnfv_vnf.read_parser.sections = mock.Mock(return_value=['MASTER'])
 853         opnfv_vnf.read_parser.has_option = mock.Mock(return_value=[])
 854         opnfv_vnf.write_parser.set = mock.Mock()
 855         opnfv_vnf.write_parser.add_section = mock.Mock()
 856         opnfv_vnf.read_parser.items = mock.MagicMock()
 857         opnfv_vnf.pipeline_counter = 0
 858         opnfv_vnf.worker_config = '1t'
 859         opnfv_vnf.start_core = 0
 860         opnfv_vnf.lb_count = 1
 861         opnfv_vnf.vnfd = self.VNFD['vnfd:vnfd-catalog']['vnfd'][0]
 862         opnfv_vnf.interfaces = opnfv_vnf.vnfd['vdu'][0]['external-interface']
 863         result = opnfv_vnf.generate_arpicmp_data()
 864         self.assertIsNotNone(result)
 865         opnfv_vnf.nfv_type = 'ovs'
 866         opnfv_vnf.lb_to_port_pair_mapping = [0, 1]
 867         result = opnfv_vnf.generate_arpicmp_data()
 868         self.assertIsNotNone(result)
 869         opnfv_vnf.nfv_type = 'openstack'
 870         opnfv_vnf.lb_to_port_pair_mapping = [0, 1]
 871         result = opnfv_vnf.generate_arpicmp_data()
 872         self.assertIsNotNone(result)
 873         opnfv_vnf.lb_config = 'HW'
 874         opnfv_vnf.lb_to_port_pair_mapping = [0, 1]
 875         result = opnfv_vnf.generate_arpicmp_data()
 876         self.assertIsNotNone(result)
 877
 878     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.open')
 879     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.os')
 880     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.ConfigParser')
 881     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.OrderedDict')
 882     def test_generate_final_txrx_data(self, mock_open, mock_os, ConfigParser,
 883                                       OrderedDict):
 884         topology_file = mock.Mock()
 885         config_tpl = mock.Mock()
 886         tmp_file = mock.Mock()
 887         vnfd_mock = mock.MagicMock()
 888         opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock)
 889         opnfv_vnf.socket = 0
 890         opnfv_vnf.start_core = 0
 891         opnfv_vnf.port_pair_list = [("xe0", "xe1")]
 892         opnfv_vnf.port_pairs = [("xe0", "xe1")]
 893         opnfv_vnf.txrx_pipeline = ''
 894         opnfv_vnf.rules = ''
 895         opnfv_vnf.write_parser = mock.MagicMock()
 896         opnfv_vnf.read_parser = mock.MagicMock()
 897         opnfv_vnf.read_parser.sections = mock.Mock(return_value=['MASTER'])
 898         opnfv_vnf.read_parser.has_option = mock.Mock(return_value=[])
 899         opnfv_vnf.write_parser.set = mock.Mock()
 900         opnfv_vnf.write_parser.add_section = mock.Mock()
 901         opnfv_vnf.read_parser.items = mock.MagicMock()
 902         opnfv_vnf.pipeline_counter = 0
 903         opnfv_vnf.worker_config = '1t'
 904         opnfv_vnf.start_core = 0
 905         opnfv_vnf.lb_count = 1
 906         opnfv_vnf.vnfd = self.VNFD['vnfd:vnfd-catalog']['vnfd'][0]
 907         opnfv_vnf.interfaces = opnfv_vnf.vnfd['vdu'][0]['external-interface']
 908         opnfv_vnf.lb_to_port_pair_mapping = [0, 1]
 909         opnfv_vnf.ports_len = 2
 910         opnfv_vnf.lb_index = 1
 911         opnfv_vnf.pktq_out_os = [1, 2]
 912         result = opnfv_vnf.generate_final_txrx_data()
 913         self.assertIsNotNone(result)
 914         opnfv_vnf.nfv_type = 'openstack'
 915         opnfv_vnf.pktq_out_os = [1, 2]
 916         opnfv_vnf.lb_index = 1
 917         result = opnfv_vnf.generate_final_txrx_data()
 918         self.assertIsNotNone(result)
 919
 920     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.open')
 921     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.os')
 922     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.ConfigParser')
 923     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.OrderedDict')
 924     def test_generate_initial_txrx_data(self, mock_open, mock_os,
 925                                         ConfigParser, OrderedDict):
 926         topology_file = mock.Mock()
 927         config_tpl = mock.Mock()
 928         tmp_file = mock.Mock()
 929         vnfd_mock = mock.MagicMock()
 930         opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock)
 931         opnfv_vnf.socket = 0
 932         opnfv_vnf.start_core = 0
 933         opnfv_vnf.port_pair_list = [("xe0", "xe1")]
 934         opnfv_vnf.port_pairs = [("xe0", "xe1")]
 935         opnfv_vnf.txrx_pipeline = ''
 936         opnfv_vnf.rules = ''
 937         opnfv_vnf.write_parser = mock.MagicMock()
 938         opnfv_vnf.read_parser = mock.MagicMock()
 939         opnfv_vnf.read_parser.sections = mock.Mock(return_value=['MASTER'])
 940         opnfv_vnf.read_parser.has_option = mock.Mock(return_value=[])
 941         opnfv_vnf.write_parser.set = mock.Mock()
 942         opnfv_vnf.write_parser.add_section = mock.Mock()
 943         opnfv_vnf.read_parser.items = mock.MagicMock()
 944         opnfv_vnf.pipeline_counter = 0
 945         opnfv_vnf.worker_config = '1t'
 946         opnfv_vnf.start_core = 0
 947         opnfv_vnf.lb_count = 1
 948         opnfv_vnf.vnfd = self.VNFD['vnfd:vnfd-catalog']['vnfd'][0]
 949         opnfv_vnf.interfaces = opnfv_vnf.vnfd['vdu'][0]['external-interface']
 950         opnfv_vnf.lb_to_port_pair_mapping = [0, 1]
 951         opnfv_vnf.lb_index = 1
 952         opnfv_vnf.ports_len = 2
 953         result = opnfv_vnf.generate_initial_txrx_data()
 954         self.assertIsNotNone(result)
 955         opnfv_vnf.nfv_type = 'openstack'
 956         opnfv_vnf.pktq_out_os = [1, 2]
 957         result = opnfv_vnf.generate_initial_txrx_data()
 958         self.assertIsNotNone(result)
 959         opnfv_vnf.nfv_type = 'ovs'
 960         opnfv_vnf.init_ovs = False
 961         opnfv_vnf.ovs_pktq_out = ''
 962         opnfv_vnf.pktq_out_os = [1, 2]
 963         opnfv_vnf.lb_index = 1
 964         result = opnfv_vnf.generate_initial_txrx_data()
 965         self.assertIsNotNone(result)
 966         opnfv_vnf.nfv_type = 'ovs'
 967         opnfv_vnf.init_ovs = True
 968         opnfv_vnf.pktq_out_os = [1, 2]
 969         opnfv_vnf.ovs_pktq_out = ''
 970         opnfv_vnf.lb_index = 1
 971         result = opnfv_vnf.generate_initial_txrx_data()
 972         self.assertIsNotNone(result)
 973
 974     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.open')
 975     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.os')
 976     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.ConfigParser')
 977     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.OrderedDict')
 978     def test_generate_lb_data(self, mock_open, mock_os, ConfigParser,
 979                               OrderedDict):
 980         topology_file = mock.Mock()
 981         config_tpl = mock.Mock()
 982         tmp_file = mock.Mock()
 983         vnfd_mock = mock.MagicMock()
 984         opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock)
 985         opnfv_vnf.socket = 0
 986         opnfv_vnf.start_core = 0
 987         opnfv_vnf.port_pair_list = [("xe0", "xe1")]
 988         opnfv_vnf.port_pairs = [("xe0", "xe1")]
 989         opnfv_vnf.txrx_pipeline = ''
 990         opnfv_vnf.rules = ''
 991         opnfv_vnf.write_parser = mock.MagicMock()
 992         opnfv_vnf.read_parser = mock.MagicMock()
 993         opnfv_vnf.read_parser.sections = mock.Mock(return_value=['MASTER'])
 994         opnfv_vnf.read_parser.has_option = mock.Mock(return_value=[])
 995         opnfv_vnf.write_parser.set = mock.Mock()
 996         opnfv_vnf.write_parser.add_section = mock.Mock()
 997         opnfv_vnf.read_parser.items = mock.MagicMock()
 998         opnfv_vnf.pipeline_counter = 0
 999         opnfv_vnf.worker_config = '1t'
1000         opnfv_vnf.start_core = 0
1001         opnfv_vnf.lb_count = 1
1002         opnfv_vnf.vnfd = self.VNFD['vnfd:vnfd-catalog']['vnfd'][0]
1003         opnfv_vnf.interfaces = opnfv_vnf.vnfd['vdu'][0]['external-interface']
1004         opnfv_vnf.lb_to_port_pair_mapping = [0, 1]
1005         opnfv_vnf.lb_index = 1
1006         opnfv_vnf.ports_len = 2
1007         opnfv_vnf.prv_que_handler = 0
1008         result = opnfv_vnf.generate_lb_data()
1009         self.assertIsNotNone(result)
1010
1011     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.open')
1012     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.os')
1013     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.ConfigParser')
1014     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.OrderedDict')
1015     def test_generate_vnf_data(self, mock_open, mock_os, ConfigParser,
1016                                OrderedDict):
1017         topology_file = mock.Mock()
1018         config_tpl = mock.Mock()
1019         tmp_file = mock.Mock()
1020         vnfd_mock = mock.MagicMock()
1021         opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock)
1022         opnfv_vnf.socket = 0
1023         opnfv_vnf.start_core = 0
1024         opnfv_vnf.port_pair_list = [("xe0", "xe1")]
1025         opnfv_vnf.port_pairs = [("xe0", "xe1")]
1026         opnfv_vnf.txrx_pipeline = ''
1027         opnfv_vnf.rules = ''
1028         opnfv_vnf.write_parser = mock.MagicMock()
1029         opnfv_vnf.read_parser = mock.MagicMock()
1030         opnfv_vnf.read_parser.sections = mock.Mock(return_value=['MASTER'])
1031         opnfv_vnf.read_parser.has_option = mock.Mock(return_value=[])
1032         opnfv_vnf.write_parser.set = mock.Mock()
1033         opnfv_vnf.write_parser.add_section = mock.Mock()
1034         opnfv_vnf.read_parser.items = mock.MagicMock()
1035         opnfv_vnf.pipeline_counter = 0
1036         opnfv_vnf.worker_config = '1t'
1037         opnfv_vnf.start_core = 0
1038         opnfv_vnf.lb_count = 1
1039         opnfv_vnf.vnfd = self.VNFD['vnfd:vnfd-catalog']['vnfd'][0]
1040         opnfv_vnf.interfaces = opnfv_vnf.vnfd['vdu'][0]['external-interface']
1041         opnfv_vnf.lb_to_port_pair_mapping = [0, 1]
1042         opnfv_vnf.lb_index = 1
1043         opnfv_vnf.ports_len = 1
1044         opnfv_vnf.pktq_out = ['1', '2']
1045         opnfv_vnf.vnf_tpl = {'public_ip_port_range': '98164810',
1046                              'vnf_set': '(2,4,5)'}
1047         opnfv_vnf.prv_que_handler = 0
1048         result = opnfv_vnf.generate_vnf_data()
1049         self.assertIsNotNone(result)
1050         opnfv_vnf.lb_config = 'HW'
1051         opnfv_vnf.mul = 0.1
1052         result = opnfv_vnf.generate_vnf_data()
1053         self.assertIsNotNone(result)
1054         opnfv_vnf.lb_config = 'HW'
1055         opnfv_vnf.mul = 0.1
1056         opnfv_vnf.vnf_type = 'ACL'
1057         result = opnfv_vnf.generate_vnf_data()
1058         self.assertIsNotNone(result)
1059
1060     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.open')
1061     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.os')
1062     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.ConfigParser')
1063     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.OrderedDict')
1064     def test_generate_config_data(self, mock_open, mock_os, ConfigParser,
1065                                   OrderedDict):
1066         topology_file = mock.Mock()
1067         config_tpl = mock.Mock()
1068         tmp_file = mock.Mock()
1069         vnfd_mock = VnfdHelper(self.VNFD_0)
1070         opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock)
1071         opnfv_vnf.socket = 0
1072         opnfv_vnf.start_core = 0
1073         opnfv_vnf.port_pair_list = [("xe0", "xe1")]
1074         opnfv_vnf.port_pairs = [("xe0", "xe1")]
1075         opnfv_vnf.txrx_pipeline = ''
1076         opnfv_vnf.rules = ''
1077         opnfv_vnf.write_parser = mock.MagicMock()
1078         opnfv_vnf.read_parser = mock.MagicMock()
1079         opnfv_vnf.read_parser.sections = mock.Mock(return_value=['MASTER'])
1080         opnfv_vnf.read_parser.has_option = mock.Mock(return_value=[])
1081         opnfv_vnf.write_parser.set = mock.Mock()
1082         opnfv_vnf.write_parser.add_section = mock.Mock()
1083         opnfv_vnf.read_parser.items = mock.MagicMock()
1084         opnfv_vnf.pipeline_counter = 0
1085         opnfv_vnf.worker_config = '1t'
1086         opnfv_vnf.start_core = 0
1087         opnfv_vnf.lb_count = 1
1088         opnfv_vnf.vnfd = self.VNFD['vnfd:vnfd-catalog']['vnfd'][0]
1089         opnfv_vnf.interfaces = opnfv_vnf.vnfd['vdu'][0]['external-interface']
1090         opnfv_vnf.lb_to_port_pair_mapping = [0, 1]
1091         opnfv_vnf.lb_index = 1
1092         opnfv_vnf.ports_len = 1
1093         opnfv_vnf.pktq_out = ['1', '2']
1094         opnfv_vnf.prv_que_handler = 0
1095         opnfv_vnf.init_write_parser_template = mock.Mock()
1096         opnfv_vnf.arpicmp_tpl = mock.MagicMock()
1097         opnfv_vnf.txrx_tpl = mock.MagicMock()
1098         opnfv_vnf.loadb_tpl = mock.MagicMock()
1099         opnfv_vnf.vnf_tpl = {'public_ip_port_range': '98164810 (1,65535)',
1100                              'vnf_set': "(2,4,5)"}
1101         opnfv_vnf.generate_vnf_data = mock.Mock(return_value={})
1102         opnfv_vnf.update_write_parser = mock.Mock()
1103         result = opnfv_vnf.generate_config_data()
1104         self.assertIsNone(result)
1105         opnfv_vnf.generate_final_txrx_data = mock.Mock()
1106         opnfv_vnf.update_write_parser = mock.Mock()
1107         result = opnfv_vnf.generate_config_data()
1108         self.assertIsNone(result)
1109         opnfv_vnf.lb_to_port_pair_mapping = [0, 1]
1110         opnfv_vnf.lb_index = 1
1111         opnfv_vnf.ports_len = 1
1112         opnfv_vnf.pktq_out = ['1', '2']
1113         opnfv_vnf.prv_que_handler = 0
1114         opnfv_vnf.init_write_parser_template = mock.Mock()
1115         opnfv_vnf.arpicmp_tpl = mock.MagicMock()
1116         opnfv_vnf.txrx_tpl = mock.MagicMock()
1117         opnfv_vnf.loadb_tpl = mock.MagicMock()
1118         opnfv_vnf.vnf_type = 'CGNAPT'
1119         opnfv_vnf.update_timer = mock.Mock()
1120         opnfv_vnf.port_pair_list = [("xe0", "xe1"), ("xe0", "xe2")]
1121         opnfv_vnf.lb_to_port_pair_mapping = [0, 1]
1122         opnfv_vnf.generate_arpicmp_data = mock.Mock()
1123         result = opnfv_vnf.generate_config_data()
1124         self.assertIsNone(result)
1125
1126     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.open')
1127     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.os')
1128     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.ConfigParser')
1129     @mock.patch('yardstick.network_services.helpers.samplevnf_helper.OrderedDict')
1130     def test_init_eal(self, mock_open, mock_os, ConfigParser,
1131                       OrderedDict):
1132         topology_file = mock.Mock()
1133         config_tpl = mock.Mock()
1134         tmp_file = mock.Mock()
1135         vnfd_mock = mock.MagicMock()
1136         opnfv_vnf = MultiPortConfig(topology_file, config_tpl, tmp_file, vnfd_mock)
1137         opnfv_vnf.socket = 0
1138         opnfv_vnf.start_core = 0
1139         opnfv_vnf.port_pair_list = [("xe0", "xe1")]
1140         opnfv_vnf.port_pairs = [("xe0", "xe1")]
1141         opnfv_vnf.txrx_pipeline = ''
1142         opnfv_vnf.rules = ''
1143         opnfv_vnf.write_parser = mock.MagicMock()
1144         opnfv_vnf.read_parser = mock.MagicMock()
1145         opnfv_vnf.read_parser.sections = mock.Mock(return_value=['MASTER'])
1146         opnfv_vnf.read_parser.has_option = mock.Mock(return_value=[])
1147         opnfv_vnf.write_parser.set = mock.Mock()
1148         opnfv_vnf.write_parser.add_section = mock.Mock()
1149         opnfv_vnf.read_parser.items = mock.MagicMock()
1150         opnfv_vnf.pipeline_counter = 0
1151         opnfv_vnf.worker_config = '1t'
1152         opnfv_vnf.start_core = 0
1153         opnfv_vnf.lb_count = 1
1154         opnfv_vnf.vnfd = self.VNFD['vnfd:vnfd-catalog']['vnfd'][0]
1155         opnfv_vnf.interfaces = opnfv_vnf.vnfd['vdu'][0]['external-interface']
1156         opnfv_vnf.lb_to_port_pair_mapping = [0, 1]
1157         opnfv_vnf.lb_index = 1
1158         opnfv_vnf.ports_len = 1
1159         opnfv_vnf.pktq_out = ['1', '2']
1160         opnfv_vnf.prv_que_handler = 0
1161         opnfv_vnf.init_write_parser_template = mock.Mock()
1162         opnfv_vnf.arpicmp_tpl = mock.MagicMock()
1163         opnfv_vnf.txrx_tpl = mock.MagicMock()
1164         opnfv_vnf.loadb_tpl = mock.MagicMock()
1165         opnfv_vnf.vnf_tpl = {'public_ip_port_range': '98164810 (1,65535)'}
1166         opnfv_vnf.generate_vnf_data = mock.Mock(return_value={})
1167         opnfv_vnf.update_write_parser = mock.Mock()
1168         opnfv_vnf.tmp_file = "/tmp/config"
1169         result = opnfv_vnf.init_eal()
1170         self.assertIsNone(result)