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-rw-r--r--tests/unit/network_services/vnf_generic/vnf/test_tg_rfc2544_trex.py339
1 files changed, 0 insertions, 339 deletions
diff --git a/tests/unit/network_services/vnf_generic/vnf/test_tg_rfc2544_trex.py b/tests/unit/network_services/vnf_generic/vnf/test_tg_rfc2544_trex.py
deleted file mode 100644
index b9a95a945..000000000
--- a/tests/unit/network_services/vnf_generic/vnf/test_tg_rfc2544_trex.py
+++ /dev/null
@@ -1,339 +0,0 @@
-# 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.
-#
-
-from __future__ import absolute_import
-
-import unittest
-import mock
-
-from tests.unit import STL_MOCKS
-SSH_HELPER = 'yardstick.network_services.vnf_generic.vnf.sample_vnf.VnfSshHelper'
-
-
-STLClient = mock.MagicMock()
-stl_patch = mock.patch.dict("sys.modules", STL_MOCKS)
-stl_patch.start()
-
-if stl_patch:
- from yardstick.network_services.vnf_generic.vnf.tg_rfc2544_trex import TrexTrafficGenRFC, \
- TrexRfcResourceHelper
- from yardstick.network_services.vnf_generic.vnf import tg_rfc2544_trex
- from yardstick.network_services.traffic_profile.base import TrafficProfile
- from tests.unit.network_services.vnf_generic.vnf.test_base import FileAbsPath, mock_ssh
-
-MODULE_PATH = FileAbsPath(__file__)
-get_file_abspath = MODULE_PATH.get_path
-
-
-class TestTrexRfcResouceHelper(unittest.TestCase):
-
- @mock.patch('yardstick.network_services.helpers.samplevnf_helper.MultiPortConfig')
- @mock.patch("yardstick.network_services.vnf_generic.vnf.tg_rfc2544_trex.time")
- @mock.patch(SSH_HELPER)
- def test__run_traffic_once(self, ssh, *_):
- mock_ssh(ssh)
-
- mock_traffic_profile = mock.MagicMock(autospec=TrafficProfile,
- **{'get_drop_percentage.return_value': {}})
- sut = TrexRfcResourceHelper(mock.MagicMock(), mock.MagicMock())
- sut.client = mock.MagicMock()
- sut._run_traffic_once(mock_traffic_profile)
-
-
-class TestTrexTrafficGenRFC(unittest.TestCase):
-
- VNFD_0 = {
- 'short-name': 'VpeVnf',
- 'vdu': [
- {
- 'routing_table': [
- {
- 'network': '152.16.100.20',
- 'netmask': '255.255.255.0',
- 'gateway': '152.16.100.20',
- 'if': 'xe0',
- },
- {
- 'network': '152.16.40.20',
- 'netmask': '255.255.255.0',
- 'gateway': '152.16.40.20',
- 'if': 'xe1',
- },
- ],
- 'description': 'VPE approximation using DPDK',
- 'name': 'vpevnf-baremetal',
- 'nd_route_tbl': [
- {
- 'network': '0064:ff9b:0:0:0:0:9810:6414',
- 'netmask': '112',
- 'gateway': '0064:ff9b:0:0:0:0:9810:6414',
- 'if': 'xe0',
- },
- {
- 'network': '0064:ff9b:0:0:0:0:9810:2814',
- 'netmask': '112',
- 'gateway': '0064:ff9b:0:0:0:0:9810:2814',
- 'if': 'xe1',
- },
- ],
- 'id': 'vpevnf-baremetal',
- 'external-interface': [
- {
- 'virtual-interface': {
- 'ifname': 'xe0',
- 'dst_mac': '00:00:00:00:00:04',
- 'vpci': '0000:05:00.0',
- 'local_ip': '152.16.100.19',
- 'type': 'PCI-PASSTHROUGH',
- 'netmask': '255.255.255.0',
- 'vld_id': 'uplink_0',
- 'dpdk_port_num': 0,
- 'bandwidth': '10 Gbps',
- 'driver': "i40e",
- 'dst_ip': '152.16.100.20',
- 'local_iface_name': 'xe0',
- 'local_mac': '00:00:00:00:00:01',
- },
- 'vnfd-connection-point-ref': 'xe0',
- 'name': 'xe0',
- },
- {
- 'virtual-interface': {
- 'ifname': 'xe1',
- 'dst_mac': '00:00:00:00:00:03',
- 'vpci': '0000:05:00.1',
- 'local_ip': '152.16.40.19',
- 'type': 'PCI-PASSTHROUGH',
- 'driver': "i40e",
- 'netmask': '255.255.255.0',
- 'vld_id': 'downlink_0',
- 'dpdk_port_num': 1,
- 'bandwidth': '10 Gbps',
- 'dst_ip': '152.16.40.20',
- 'local_iface_name': 'xe1',
- 'local_mac': '00:00:00:00:00:02'
- },
- 'vnfd-connection-point-ref': 'xe1',
- 'name': 'xe1',
- },
- ],
- },
- ],
- 'description': 'Vpe approximation using DPDK',
- 'mgmt-interface': {
- 'vdu-id': 'vpevnf-baremetal',
- 'host': '1.1.1.1',
- 'password': 'r00t',
- 'user': 'root',
- 'ip': '1.1.1.1',
- },
- 'benchmark': {
- 'kpi': [
- 'packets_in',
- 'packets_fwd',
- 'packets_dropped',
- ],
- },
- 'connection-point': [
- {
- 'type': 'VPORT',
- 'name': 'xe0',
- },
- {
- 'type': 'VPORT',
- 'name': 'xe1',
- },
- ],
- 'id': 'VpeApproxVnf',
- 'name': 'VPEVnfSsh',
- }
-
- VNFD = {
- 'vnfd:vnfd-catalog': {
- 'vnfd': [
- VNFD_0,
- ],
- },
- }
-
- 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,
- },
- }
-
- TC_YAML = {
- 'scenarios': [
- {
- 'tc_options': {
- 'rfc2544': {
- 'allowed_drop_rate': '0.8 - 1',
- },
- },
- 'runner': {
- 'duration': 400,
- 'interval': 35,
- 'type': 'Duration',
- },
- 'traffic_options': {
- 'flow': 'ipv4_1flow_Packets_vpe.yaml',
- 'imix': 'imix_voice.yaml',
- },
- 'vnf_options': {
- 'vpe': {
- 'cfg': 'vpe_config',
- },
- },
- 'traffic_profile': 'ipv4_throughput_vpe.yaml',
- 'type': 'NSPerf',
- 'nodes': {
- 'tg__1': 'trafficgen_1.yardstick',
- 'vnf__1': 'vnf.yardstick',
- },
- 'topology': 'vpe_vnf_topology.yaml',
- },
- ],
- 'context': {
- 'nfvi_type': 'baremetal',
- 'type': 'Node',
- 'name': 'yardstick',
- 'file': '/etc/yardstick/nodes/pod.yaml',
- },
- 'schema': 'yardstick:task:0.1',
- }
-
- @mock.patch(SSH_HELPER)
- def test___init__(self, ssh):
- mock_ssh(ssh)
- trex_traffic_gen = TrexTrafficGenRFC('vnf1', self.VNFD_0)
- self.assertIsNotNone(trex_traffic_gen.resource_helper._terminated.value)
-
- @mock.patch(SSH_HELPER)
- def test_collect_kpi(self, ssh):
- mock_ssh(ssh)
- trex_traffic_gen = TrexTrafficGenRFC('vnf1', self.VNFD_0)
- self.assertEqual(trex_traffic_gen.collect_kpi(), {})
-
- @mock.patch(SSH_HELPER)
- def test_listen_traffic(self, ssh):
- mock_ssh(ssh)
- trex_traffic_gen = TrexTrafficGenRFC('vnf1', self.VNFD_0)
- self.assertIsNone(trex_traffic_gen.listen_traffic({}))
-
- @mock.patch(SSH_HELPER)
- def test_instantiate(self, ssh):
- mock_ssh(ssh)
-
- mock_traffic_profile = mock.Mock(autospec=TrafficProfile)
- mock_traffic_profile.get_traffic_definition.return_value = "64"
- mock_traffic_profile.params = self.TRAFFIC_PROFILE
-
- trex_traffic_gen = TrexTrafficGenRFC('vnf1', self.VNFD_0)
- trex_traffic_gen._start_server = mock.Mock(return_value=0)
- trex_traffic_gen.resource_helper = mock.MagicMock()
- trex_traffic_gen.setup_helper.setup_vnf_environment = mock.MagicMock()
-
- scenario_cfg = {
- "tc": "tc_baremetal_rfc2544_ipv4_1flow_64B",
- "topology": 'nsb_test_case.yaml',
- 'options': {
- 'packetsize': 64,
- 'traffic_type': 4,
- 'rfc2544': {
- 'allowed_drop_rate': '0.8 - 1',
- },
- 'vnf__1': {
- 'rules': 'acl_1rule.yaml',
- 'vnf_config': {
- 'lb_config': 'SW',
- 'lb_count': 1,
- 'worker_config': '1C/1T',
- 'worker_threads': 1
- },
- },
- },
- }
- tg_rfc2544_trex.WAIT_TIME = 3
- scenario_cfg.update({"nodes": ["tg_1", "vnf_1"]})
- self.assertIsNone(trex_traffic_gen.instantiate(scenario_cfg, {}))
-
- @mock.patch(SSH_HELPER)
- def test_instantiate_error(self, ssh):
- mock_ssh(ssh, exec_result=(1, "", ""))
-
- mock_traffic_profile = mock.Mock(autospec=TrafficProfile)
- mock_traffic_profile.get_traffic_definition.return_value = "64"
- mock_traffic_profile.params = self.TRAFFIC_PROFILE
-
- trex_traffic_gen = TrexTrafficGenRFC('vnf1', self.VNFD_0)
- trex_traffic_gen.resource_helper = mock.MagicMock()
- trex_traffic_gen.setup_helper.setup_vnf_environment = mock.MagicMock()
- scenario_cfg = {
- "tc": "tc_baremetal_rfc2544_ipv4_1flow_64B",
- "nodes": [
- "tg_1",
- "vnf_1",
- ],
- "topology": 'nsb_test_case.yaml',
- 'options': {
- 'packetsize': 64,
- 'traffic_type': 4,
- 'rfc2544': {
- 'allowed_drop_rate': '0.8 - 1',
- },
- 'vnf__1': {
- 'rules': 'acl_1rule.yaml',
- 'vnf_config': {
- 'lb_config': 'SW',
- 'lb_count': 1,
- 'worker_config': '1C/1T',
- 'worker_threads': 1,
- },
- },
- },
- }
- trex_traffic_gen.instantiate(scenario_cfg, {})
-
- @mock.patch(SSH_HELPER)
- def test__start_server(self, ssh):
- mock_ssh(ssh)
- trex_traffic_gen = TrexTrafficGenRFC('vnf1', self.VNFD_0)
- trex_traffic_gen.resource_helper = mock.MagicMock()
- self.assertIsNone(trex_traffic_gen._start_server())
-
- @mock.patch("yardstick.network_services.vnf_generic.vnf.tg_rfc2544_trex.time")
- @mock.patch(SSH_HELPER)
- def test__generate_trex_cfg(self, ssh, _):
- mock_ssh(ssh)
-
- trex_traffic_gen = TrexTrafficGenRFC('vnf1', self.VNFD_0)
- trex_traffic_gen.ssh_helper = mock.MagicMock()
- trex_traffic_gen.resource_helper.ssh_helper = mock.MagicMock()
- self.assertIsNone(trex_traffic_gen.resource_helper.generate_cfg())
-
- def test_terminate(self):
- with mock.patch(SSH_HELPER) as ssh:
- ssh_mock = mock.Mock(autospec=ssh.SSH)
- ssh_mock.execute = mock.Mock(return_value=(0, "", ""))
- ssh.from_node.return_value = ssh_mock
- trex_traffic_gen = TrexTrafficGenRFC('vnf1', self.VNFD_0)
- trex_traffic_gen.resource_helper = mock.MagicMock()
- self.assertIsNone(trex_traffic_gen.terminate())