tests/unit/network_services/traffic_profile/test_fixed.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
  20 import unittest
  21 import mock
  22
  23 from tests.unit import STL_MOCKS
  24
  25 STLClient = mock.MagicMock()
  26 stl_patch = mock.patch.dict("sys.modules", STL_MOCKS)
  27 stl_patch.start()
  28
  29 if stl_patch:
  30     from yardstick.network_services.traffic_profile.base import TrafficProfile
  31     from yardstick.network_services.traffic_profile.fixed import FixedProfile
  32
  33
  34 class TestFixedProfile(unittest.TestCase):
  35     TRAFFIC_PROFILE = {
  36         "schema": "isb:traffic_profile:0.1",
  37         "name": "fixed",
  38         "description": "Fixed traffic profile to run UDP traffic",
  39         "traffic_profile": {
  40             "traffic_type": "FixedTraffic",
  41             "frame_rate": 100,  # pps
  42             "flow_number": 10,
  43             "frame_size": 64}}
  44
  45     VNFD = {'vnfd:vnfd-catalog':
  46             {'vnfd':
  47              [{'short-name': 'VpeVnf',
  48                'vdu':
  49                [{'routing_table':
  50                  [{'network': '152.16.100.20',
  51                    'netmask': '255.255.255.0',
  52                    'gateway': '152.16.100.20',
  53                    'if': 'xe0'},
  54                   {'network': '152.16.40.20',
  55                    'netmask': '255.255.255.0',
  56                    'gateway': '152.16.40.20',
  57                    'if': 'xe1'}],
  58                  'description': 'VPE approximation using DPDK',
  59                  'name': 'vpevnf-baremetal',
  60                  'nd_route_tbl':
  61                  [{'network': '0064:ff9b:0:0:0:0:9810:6414',
  62                    'netmask': '112',
  63                    'gateway': '0064:ff9b:0:0:0:0:9810:6414',
  64                    'if': 'xe0'},
  65                   {'network': '0064:ff9b:0:0:0:0:9810:2814',
  66                    'netmask': '112',
  67                    'gateway': '0064:ff9b:0:0:0:0:9810:2814',
  68                    'if': 'xe1'}],
  69                  'id': 'vpevnf-baremetal',
  70                  'external-interface':
  71                  [{'virtual-interface':
  72                    {'dst_mac': '00:00:00:00:00:04',
  73                     'vpci': '0000:05:00.0',
  74                     'local_ip': '152.16.100.19',
  75                     'type': 'PCI-PASSTHROUGH',
  76                     'netmask': '255.255.255.0',
  77                     'dpdk_port_num': 0,
  78                     'bandwidth': '10 Gbps',
  79                     'dst_ip': '152.16.100.20',
  80                     'local_mac': '00:00:00:00:00:01'},
  81                    'vnfd-connection-point-ref': 'xe0',
  82                    'name': 'xe0'},
  83                   {'virtual-interface':
  84                    {'dst_mac': '00:00:00:00:00:03',
  85                     'vpci': '0000:05:00.1',
  86                     'local_ip': '152.16.40.19',
  87                     'type': 'PCI-PASSTHROUGH',
  88                     'netmask': '255.255.255.0',
  89                     'dpdk_port_num': 1,
  90                     'bandwidth': '10 Gbps',
  91                     'dst_ip': '152.16.40.20',
  92                     'local_mac': '00:00:00:00:00:02'},
  93                    'vnfd-connection-point-ref': 'xe1',
  94                    'name': 'xe1'}]}],
  95                'description': 'Vpe approximation using DPDK',
  96                'mgmt-interface':
  97                    {'vdu-id': 'vpevnf-baremetal',
  98                     'host': '1.1.1.1',
  99                     'password': 'r00t',
 100                     'user': 'root',
 101                     'ip': '1.1.1.1'},
 102                'benchmark':
 103                    {'kpi': ['packets_in', 'packets_fwd', 'packets_dropped']},
 104                'connection-point': [{'type': 'VPORT', 'name': 'xe0'},
 105                                     {'type': 'VPORT', 'name': 'xe1'}],
 106                'id': 'VpeApproxVnf', 'name': 'VPEVnfSsh'}]}}
 107
 108     def test___init__(self):
 109         fixed_profile = \
 110             FixedProfile(TrafficProfile)
 111         self.assertIsNotNone(fixed_profile)
 112
 113     def test_execute(self):
 114         traffic_generator = mock.Mock(autospec=TrafficProfile)
 115         traffic_generator.my_ports = [0, 1]
 116         traffic_generator.vnfd = self.VNFD['vnfd:vnfd-catalog']['vnfd'][0]
 117         traffic_generator.client = \
 118             mock.Mock(return_value=True)
 119         fixed_profile = FixedProfile(self.TRAFFIC_PROFILE)
 120         fixed_profile.params = self.TRAFFIC_PROFILE
 121         fixed_profile.first_run = True
 122         self.assertEqual(None, fixed_profile.execute(traffic_generator))