yardstick/tests/unit/network_services/traffic_profile/test_prox_ramp.py

   1 # Copyright (c) 2017 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
  16 import unittest
  17 import mock
  18
  19 from yardstick.tests import STL_MOCKS
  20
  21 STLClient = mock.MagicMock()
  22 stl_patch = mock.patch.dict("sys.modules", STL_MOCKS)
  23 stl_patch.start()
  24
  25 if stl_patch:
  26     from yardstick.network_services.traffic_profile.prox_ramp import ProxRampProfile
  27     from yardstick.network_services.vnf_generic.vnf.prox_helpers import ProxProfileHelper
  28     from yardstick.network_services.vnf_generic.vnf.prox_helpers import ProxTestDataTuple
  29
  30
  31 class TestProxRampProfile(unittest.TestCase):
  32
  33     def test_run_test_with_pkt_size(self):
  34         tp_config = {
  35             'traffic_profile': {
  36                 'lower_bound': 10.0,
  37                 'upper_bound': 100.0,
  38                 'step_value': 10.0,
  39             },
  40         }
  41
  42         success_tuple = ProxTestDataTuple(10.0, 1, 2, 3, 4, [5.1, 5.2, 5.3], 995, 1000, 123.4)
  43
  44         traffic_gen = mock.MagicMock()
  45         traffic_gen._test_type = 'Generic'
  46
  47         profile_helper = ProxProfileHelper(traffic_gen.resource_helper)
  48         profile_helper.run_test = run_test = mock.MagicMock(return_value=success_tuple)
  49
  50         profile = ProxRampProfile(tp_config)
  51         profile.fill_samples = fill_samples = mock.MagicMock()
  52         profile.queue = mock.MagicMock()
  53         profile._profile_helper = profile_helper
  54
  55         profile.run_test_with_pkt_size(traffic_gen, 128, 30)
  56         self.assertEqual(run_test.call_count, 10)
  57         self.assertEqual(fill_samples.call_count, 10)
  58
  59     def test_run_test_with_pkt_size_with_fail(self):
  60         tp_config = {
  61             'traffic_profile': {
  62                 'lower_bound': 10.0,
  63                 'upper_bound': 100.0,
  64                 'step_value': 10.0,
  65             },
  66         }
  67
  68         success_tuple = ProxTestDataTuple(10.0, 1, 2, 3, 4, [5.1, 5.2, 5.3], 995, 1000, 123.4)
  69         fail_tuple = ProxTestDataTuple(10.0, 1, 2, 3, 4, [5.6, 5.7, 5.8], 850, 1000, 123.4)
  70
  71         result_list = [
  72             success_tuple,
  73             success_tuple,
  74             success_tuple,
  75             fail_tuple,
  76             success_tuple,
  77             fail_tuple,
  78             fail_tuple,
  79             fail_tuple,
  80         ]
  81
  82         traffic_gen = mock.MagicMock()
  83         traffic_gen._test_type = 'Generic'
  84
  85         profile_helper = ProxProfileHelper(traffic_gen.resource_helper)
  86         profile_helper.run_test = run_test = mock.MagicMock(side_effect=result_list)
  87
  88         profile = ProxRampProfile(tp_config)
  89         profile.fill_samples = fill_samples = mock.MagicMock()
  90         profile.queue = mock.MagicMock()
  91         profile._profile_helper = profile_helper
  92
  93         profile.run_test_with_pkt_size(traffic_gen, 128, 30)
  94         self.assertEqual(run_test.call_count, 4)
  95         self.assertEqual(fill_samples.call_count, 3)