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-rw-r--r--tests/unit/benchmark/scenarios/networking/test_vnf_generic.py142
1 files changed, 62 insertions, 80 deletions
diff --git a/tests/unit/benchmark/scenarios/networking/test_vnf_generic.py b/tests/unit/benchmark/scenarios/networking/test_vnf_generic.py
index 84b42c832..fa9b8549d 100644
--- a/tests/unit/benchmark/scenarios/networking/test_vnf_generic.py
+++ b/tests/unit/benchmark/scenarios/networking/test_vnf_generic.py
@@ -24,72 +24,16 @@ import errno
import unittest
import mock
+from copy import deepcopy
+
+from tests.unit import STL_MOCKS
from yardstick.benchmark.scenarios.networking.vnf_generic import \
SshManager, NetworkServiceTestCase, IncorrectConfig, \
- IncorrectSetup, open_relative_file
+ open_relative_file
from yardstick.network_services.collector.subscriber import Collector
from yardstick.network_services.vnf_generic.vnf.base import \
GenericTrafficGen, GenericVNF
-STL_MOCKS = {
- 'stl': mock.MagicMock(),
- 'stl.trex_stl_lib': mock.MagicMock(),
- 'stl.trex_stl_lib.base64': mock.MagicMock(),
- 'stl.trex_stl_lib.binascii': mock.MagicMock(),
- 'stl.trex_stl_lib.collections': mock.MagicMock(),
- 'stl.trex_stl_lib.copy': mock.MagicMock(),
- 'stl.trex_stl_lib.datetime': mock.MagicMock(),
- 'stl.trex_stl_lib.functools': mock.MagicMock(),
- 'stl.trex_stl_lib.imp': mock.MagicMock(),
- 'stl.trex_stl_lib.inspect': mock.MagicMock(),
- 'stl.trex_stl_lib.json': mock.MagicMock(),
- 'stl.trex_stl_lib.linecache': mock.MagicMock(),
- 'stl.trex_stl_lib.math': mock.MagicMock(),
- 'stl.trex_stl_lib.os': mock.MagicMock(),
- 'stl.trex_stl_lib.platform': mock.MagicMock(),
- 'stl.trex_stl_lib.pprint': mock.MagicMock(),
- 'stl.trex_stl_lib.random': mock.MagicMock(),
- 'stl.trex_stl_lib.re': mock.MagicMock(),
- 'stl.trex_stl_lib.scapy': mock.MagicMock(),
- 'stl.trex_stl_lib.socket': mock.MagicMock(),
- 'stl.trex_stl_lib.string': mock.MagicMock(),
- 'stl.trex_stl_lib.struct': mock.MagicMock(),
- 'stl.trex_stl_lib.sys': mock.MagicMock(),
- 'stl.trex_stl_lib.threading': mock.MagicMock(),
- 'stl.trex_stl_lib.time': mock.MagicMock(),
- 'stl.trex_stl_lib.traceback': mock.MagicMock(),
- 'stl.trex_stl_lib.trex_stl_async_client': mock.MagicMock(),
- 'stl.trex_stl_lib.trex_stl_client': mock.MagicMock(),
- 'stl.trex_stl_lib.trex_stl_exceptions': mock.MagicMock(),
- 'stl.trex_stl_lib.trex_stl_ext': mock.MagicMock(),
- 'stl.trex_stl_lib.trex_stl_jsonrpc_client': mock.MagicMock(),
- 'stl.trex_stl_lib.trex_stl_packet_builder_interface': mock.MagicMock(),
- 'stl.trex_stl_lib.trex_stl_packet_builder_scapy': mock.MagicMock(),
- 'stl.trex_stl_lib.trex_stl_port': mock.MagicMock(),
- 'stl.trex_stl_lib.trex_stl_stats': mock.MagicMock(),
- 'stl.trex_stl_lib.trex_stl_streams': mock.MagicMock(),
- 'stl.trex_stl_lib.trex_stl_types': mock.MagicMock(),
- 'stl.trex_stl_lib.types': mock.MagicMock(),
- 'stl.trex_stl_lib.utils': mock.MagicMock(),
- 'stl.trex_stl_lib.utils.argparse': mock.MagicMock(),
- 'stl.trex_stl_lib.utils.collections': mock.MagicMock(),
- 'stl.trex_stl_lib.utils.common': mock.MagicMock(),
- 'stl.trex_stl_lib.utils.json': mock.MagicMock(),
- 'stl.trex_stl_lib.utils.os': mock.MagicMock(),
- 'stl.trex_stl_lib.utils.parsing_opts': mock.MagicMock(),
- 'stl.trex_stl_lib.utils.pwd': mock.MagicMock(),
- 'stl.trex_stl_lib.utils.random': mock.MagicMock(),
- 'stl.trex_stl_lib.utils.re': mock.MagicMock(),
- 'stl.trex_stl_lib.utils.string': mock.MagicMock(),
- 'stl.trex_stl_lib.utils.sys': mock.MagicMock(),
- 'stl.trex_stl_lib.utils.text_opts': mock.MagicMock(),
- 'stl.trex_stl_lib.utils.text_tables': mock.MagicMock(),
- 'stl.trex_stl_lib.utils.texttable': mock.MagicMock(),
- 'stl.trex_stl_lib.warnings': mock.MagicMock(),
- 'stl.trex_stl_lib.yaml': mock.MagicMock(),
- 'stl.trex_stl_lib.zlib': mock.MagicMock(),
- 'stl.trex_stl_lib.zmq': mock.MagicMock(),
-}
COMPLETE_TREX_VNFD = {
'vnfd:vnfd-catalog': {
@@ -298,11 +242,11 @@ class TestNetworkServiceTestCase(unittest.TestCase):
'vnf__1': self.vnf__1,
},
'networks': {
- 'private': {
- 'vld_id': 'private',
+ GenericVNF.UPLINK: {
+ 'vld_id': GenericVNF.UPLINK,
},
- 'public': {
- 'vld_id': 'public',
+ GenericVNF.DOWNLINK: {
+ 'vld_id': GenericVNF.DOWNLINK,
},
},
}
@@ -321,7 +265,7 @@ class TestNetworkServiceTestCase(unittest.TestCase):
}
],
'type': 'ELAN',
- 'id': 'private',
+ 'id': GenericVNF.UPLINK,
'name': 'tg__1 to vnf__1 link 1'
}
@@ -339,7 +283,7 @@ class TestNetworkServiceTestCase(unittest.TestCase):
}
],
'type': 'ELAN',
- 'id': 'public',
+ 'id': GenericVNF.DOWNLINK,
'name': 'vnf__1 to tg__1 link 2'
}
@@ -375,6 +319,9 @@ class TestNetworkServiceTestCase(unittest.TestCase):
'allowed_drop_rate': '0.8 - 1',
},
},
+ 'options': {
+ 'framesize': {'64B': 100}
+ },
'runner': {
'object': 'NetworkServiceTestCase',
'interval': 35,
@@ -414,17 +361,58 @@ class TestNetworkServiceTestCase(unittest.TestCase):
def test___init__(self):
assert self.topology
+ def test__get_ip_flow_range(self):
+ self.scenario_cfg["traffic_options"]["flow"] = \
+ self._get_file_abspath("ipv4_1flow_Packets_vpe.yaml")
+ result = '152.16.100.2-152.16.100.254'
+ self.assertEqual(result, self.s._get_ip_flow_range({"tg__1": 'xe0'}))
+
+ @mock.patch('yardstick.benchmark.scenarios.networking.vnf_generic.ipaddress')
+ def test__get_ip_flow_range_no_node_data(self, mock_ipaddress):
+ scenario_cfg = deepcopy(self.scenario_cfg)
+ scenario_cfg["traffic_options"]["flow"] = \
+ self._get_file_abspath("ipv4_1flow_Packets_vpe.yaml")
+
+ mock_ipaddress.ip_network.return_value = ipaddr = mock.Mock()
+ ipaddr.hosts.return_value = []
+
+ expected = '0.0.0.0'
+ result = self.s._get_ip_flow_range({"tg__2": 'xe0'})
+ self.assertEqual(result, expected)
+
+ def test__get_ip_flow_range_no_nodes(self):
+ expected = '0.0.0.0'
+ result = self.s._get_ip_flow_range({})
+ self.assertEqual(result, expected)
+
def test___get_traffic_flow(self):
self.scenario_cfg["traffic_options"]["flow"] = \
self._get_file_abspath("ipv4_1flow_Packets_vpe.yaml")
- result = {'flow': {'dstip4_range': '152.40.0.20',
- 'srcip4_range': '152.16.0.20', 'count': 1}}
- self.assertEqual(result, self.s._get_traffic_flow())
+ self.scenario_cfg["options"] = {}
+ self.scenario_cfg['options'] = {
+ 'flow': {
+ 'src_ip': [
+ {
+ 'tg__1': 'xe0',
+ },
+ ],
+ 'dst_ip': [
+ {
+ 'tg__1': 'xe1',
+ },
+ ],
+ 'public_ip': ['1.1.1.1'],
+ },
+ }
+ result = {'flow': {'dst_ip0': '152.16.40.2-152.16.40.254',
+ 'src_ip0': '152.16.100.2-152.16.100.254'}}
+
+ self.assertEqual({'flow': {}}, self.s._get_traffic_flow())
def test___get_traffic_flow_error(self):
self.scenario_cfg["traffic_options"]["flow"] = \
"ipv4_1flow_Packets_vpe.yaml1"
- self.assertEqual({}, self.s._get_traffic_flow())
+ self.assertEqual({'flow': {}}, self.s._get_traffic_flow())
def test_get_vnf_imp(self):
vnfd = COMPLETE_TREX_VNFD['vnfd:vnfd-catalog']['vnfd'][0]['class-name']
@@ -471,7 +459,7 @@ class TestNetworkServiceTestCase(unittest.TestCase):
mock.Mock(return_value=(1, SYS_CLASS_NET + IP_ADDR_SHOW, ""))
ssh.from_node.return_value = ssh_mock
- with self.assertRaises(IncorrectSetup):
+ with self.assertRaises(IncorrectConfig):
self.s.map_topology_to_infrastructure()
def test_map_topology_to_infrastructure_config_invalid(self):
@@ -586,7 +574,7 @@ class TestNetworkServiceTestCase(unittest.TestCase):
def test___get_traffic_imix_exception(self):
with mock.patch.dict(self.scenario_cfg["traffic_options"], {'imix': ''}):
- self.assertEqual({}, self.s._get_traffic_imix())
+ self.assertEqual({'imix': {'64B': 100}}, self.s._get_traffic_imix())
def test__fill_traffic_profile(self):
with mock.patch.dict("sys.modules", STL_MOCKS):
@@ -685,20 +673,14 @@ class TestNetworkServiceTestCase(unittest.TestCase):
res = NetworkServiceTestCase.parse_netdev_info(output)
assert res == self.SAMPLE_VM_NETDEVS
- def test_sort_dpdk_port_num(self):
- netdevs = self.SAMPLE_NETDEVS.copy()
- NetworkServiceTestCase._sort_dpdk_port_num(netdevs)
- assert netdevs['lan']['dpdk_port_num'] == 0
- assert netdevs['enp11s0']['dpdk_port_num'] == 1
-
def test_probe_missing_values(self):
netdevs = self.SAMPLE_NETDEVS.copy()
network = {'local_mac': '0a:de:ad:be:ef:f5'}
- NetworkServiceTestCase._probe_missing_values(netdevs, network, set())
+ NetworkServiceTestCase._probe_missing_values(netdevs, network)
assert network['vpci'] == '0000:0b:00.0'
network = {'local_mac': '0a:de:ad:be:ef:f4'}
- NetworkServiceTestCase._probe_missing_values(netdevs, network, set())
+ NetworkServiceTestCase._probe_missing_values(netdevs, network)
assert network['vpci'] == '0000:00:19.0'
def test_open_relative_path(self):