From a8075ff20b2046f847b91085aa27f2b336823337 Mon Sep 17 00:00:00 2001 From: Deepak S Date: Fri, 30 Dec 2016 09:21:22 -0800 Subject: Introducing Generic framework to do pre-deployment VNF & Network service testing This patch introduces the framework which is aligned with ETSI-TST001 This patch adds: 1. NetworkServiceTestCase introduces following functions --> setup --> Verify if infrastructure mapping can meet topology --> Load VNF models --> Fill traffic profile with information from topology --> Provision VNFs --> Run experiment (traffic) --> run -> Yardstick calls run() at intervals defined in the yaml and produces timestamped samples --> teardown --> Stop VNFs 2. TrafficProfile is a generic class to get traffic profile for a given testcase and select the traffic generator for testcase. 3. QueueFileWrapper is a class to send/recive cmds to vnf 4. GenericVNF is a generic class to instantiate VNF 5. GenericTrafficGen is a generic class to run/listen/verify traffic. JIRA: YARDSTICK-483 Change-Id: Ic453c917d34dcb508a7f3afb459011da85f6402e Signed-off-by: Deepak S --- .../network_services/traffic_profile/test_base.py | 62 ++++++++++++++++++++++ 1 file changed, 62 insertions(+) create mode 100644 tests/unit/network_services/traffic_profile/test_base.py (limited to 'tests/unit/network_services/traffic_profile/test_base.py') diff --git a/tests/unit/network_services/traffic_profile/test_base.py b/tests/unit/network_services/traffic_profile/test_base.py new file mode 100644 index 000000000..72b097b52 --- /dev/null +++ b/tests/unit/network_services/traffic_profile/test_base.py @@ -0,0 +1,62 @@ +#!/usr/bin/env python + +# Copyright (c) 2016-2017 Intel Corporation +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# + +# Unittest for yardstick.network_services.traffic_profile.test_base + +from __future__ import absolute_import +import unittest +import mock + +from yardstick.network_services.traffic_profile.base import \ + TrafficProfile, DummyProfile + + +class TestTrafficProfile(unittest.TestCase): + TRAFFIC_PROFILE = { + "schema": "isb:traffic_profile:0.1", + "name": "fixed", + "description": "Fixed traffic profile to run UDP traffic", + "traffic_profile": { + "traffic_type": "FixedTraffic", + "frame_rate": 100, # pps + "flow_number": 10, + "frame_size": 64}} + + def _get_res_mock(self, **kw): + _mock = mock.MagicMock() + for k, v in kw.items(): + setattr(_mock, k, v) + return _mock + + def test___init__(self): + traffic_profile = TrafficProfile(self.TRAFFIC_PROFILE) + self.assertEqual(self.TRAFFIC_PROFILE, traffic_profile.params) + + def test_execute(self): + traffic_profile = TrafficProfile(self.TRAFFIC_PROFILE) + self.assertRaises(NotImplementedError, traffic_profile.execute, {}) + + def test_get(self): + traffic_profile = TrafficProfile(self.TRAFFIC_PROFILE) + self.assertRaises(RuntimeError, traffic_profile.get, + self.TRAFFIC_PROFILE) + + +class TestDummyProfile(unittest.TestCase): + def test_execute(self): + dummy_profile = DummyProfile(TrafficProfile) + self.assertIsNone(dummy_profile.execute({})) -- cgit 1.2.3-korg