-# Copyright (c) 2017 Intel Corporation
+# Copyright (c) 2018 Intel Corporation
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
import select
import socket
import time
+
from collections import OrderedDict, namedtuple
from contextlib import contextmanager
from itertools import repeat, chain
return ret_str, False
+ def get_string(self, pkt_dump_only=False, timeout=0.01):
+
+ def is_ready_string():
+ # recv() is blocking, so avoid calling it when no data is waiting.
+ ready = select.select([self._sock], [], [], timeout)
+ return bool(ready[0])
+
+ status = False
+ ret_str = ""
+ while status is False:
+ for status in iter(is_ready_string, False):
+ decoded_data = self._sock.recv(256).decode('utf-8')
+ ret_str, done = self._parse_socket_data(decoded_data,
+ pkt_dump_only)
+ if (done):
+ status = True
+ break
+
+ LOG.debug("Received data from socket: [%s]", ret_str)
+ return status, ret_str
+
def get_data(self, pkt_dump_only=False, timeout=0.01):
""" read data from the socket """
""" stop all cores on the remote instance """
LOG.debug("Stop all")
self.put_command("stop all\n")
- time.sleep(3)
def stop(self, cores, task=''):
""" stop specific cores on the remote instance """
LOG.debug("Stopping cores %s", tmpcores)
self.put_command("stop {} {}\n".format(join_non_strings(',', tmpcores), task))
- time.sleep(3)
def start_all(self):
""" start all cores on the remote instance """
LOG.debug("Starting cores %s", tmpcores)
self.put_command("start {}\n".format(join_non_strings(',', tmpcores)))
- time.sleep(3)
def reset_stats(self):
""" reset the statistics on the remote instance """
LOG.debug("Reset stats")
self.put_command("reset stats\n")
- time.sleep(1)
def _run_template_over_cores(self, template, cores, *args):
for core in cores:
LOG.debug("Set packet size for core(s) %s to %d", cores, pkt_size)
pkt_size -= 4
self._run_template_over_cores("pkt_size {} 0 {}\n", cores, pkt_size)
- time.sleep(1)
def set_value(self, cores, offset, value, length):
""" set value on the remote instance """
return rx, tx, drop, tsc
def multi_port_stats(self, ports):
- """get counter values from all ports port"""
-
- ports_str = ""
- for port in ports:
- ports_str = ports_str + str(port) + ","
- ports_str = ports_str[:-1]
+ """get counter values from all ports at once"""
+ ports_str = ",".join(map(str, ports))
ports_all_data = []
tot_result = [0] * len(ports)
- retry_counter = 0
port_index = 0
- while (len(ports) is not len(ports_all_data)) and (retry_counter < 10):
+ while (len(ports) is not len(ports_all_data)):
self.put_command("multi port stats {}\n".format(ports_str))
- ports_all_data = self.get_data().split(";")
+ status, ports_all_data_str = self.get_string()
+
+ if not status:
+ return False, []
+
+ ports_all_data = ports_all_data_str.split(";")
if len(ports) is len(ports_all_data):
for port_data_str in ports_all_data:
+ tmpdata = []
try:
- tot_result[port_index] = [try_int(s, 0) for s in port_data_str.split(",")]
+ tmpdata = [try_int(s, 0) for s in port_data_str.split(",")]
except (IndexError, TypeError):
- LOG.error("Port Index error %d %s - retrying ", port_index, port_data_str)
-
- if (len(tot_result[port_index]) is not 6) or \
- tot_result[port_index][0] is not ports[port_index]:
- ports_all_data = []
- tot_result = [0] * len(ports)
- port_index = 0
- time.sleep(0.1)
+ LOG.error("Unpacking data error %s", port_data_str)
+ return False, []
+
+ if (len(tmpdata) < 6) or tmpdata[0] not in ports:
LOG.error("Corrupted PACKET %s - retrying", port_data_str)
- break
+ return False, []
else:
+ tot_result[port_index] = tmpdata
port_index = port_index + 1
else:
LOG.error("Empty / too much data - retry -%s-", ports_all_data)
- ports_all_data = []
- tot_result = [0] * len(ports)
- port_index = 0
- time.sleep(0.1)
+ return False, []
- retry_counter = retry_counter + 1
- return tot_result
+ LOG.debug("Multi port packet ..OK.. %s", tot_result)
+ return True, tot_result
def port_stats(self, ports):
"""get counter values from a specific port"""
def totals_and_pps(self):
if self._totals_and_pps is None:
rx_total = tx_total = 0
- all_ports = self.sut.multi_port_stats(range(self.port_count))
- for port in all_ports:
- rx_total = rx_total + port[1]
- tx_total = tx_total + port[2]
- requested_pps = self.value / 100.0 * self.line_rate_to_pps()
- self._totals_and_pps = rx_total, tx_total, requested_pps
+ ok = False
+ timeout = time.time() + constants.RETRY_TIMEOUT
+ while not ok:
+ ok, all_ports = self.sut.multi_port_stats([
+ self.vnfd_helper.port_num(port_name)
+ for port_name in self.vnfd_helper.port_pairs.all_ports])
+ if time.time() > timeout:
+ break
+ if ok:
+ for port in all_ports:
+ rx_total = rx_total + port[1]
+ tx_total = tx_total + port[2]
+ requested_pps = self.value / 100.0 * self.line_rate_to_pps()
+ self._totals_and_pps = rx_total, tx_total, requested_pps
return self._totals_and_pps
@property
def rx_total(self):
- return self.totals_and_pps[0]
+ try:
+ ret_val = self.totals_and_pps[0]
+ except (AttributeError, ValueError, TypeError, LookupError):
+ ret_val = 0
+ return ret_val
@property
def tx_total(self):
- return self.totals_and_pps[1]
+ try:
+ ret_val = self.totals_and_pps[1]
+ except (AttributeError, ValueError, TypeError, LookupError):
+ ret_val = 0
+ return ret_val
@property
def requested_pps(self):
- return self.totals_and_pps[2]
+ try:
+ ret_val = self.totals_and_pps[2]
+ except (AttributeError, ValueError, TypeError, LookupError):
+ ret_val = 0
+ return ret_val
@property
def samples(self):
samples = {}
ports = []
- port_names = []
+ port_names = {}
for port_name, port_num in self.vnfd_helper.ports_iter():
ports.append(port_num)
- port_names.append(port_name)
-
- results = self.sut.multi_port_stats(ports)
- for result in results:
- port_num = result[0]
- samples[port_names[port_num]] = {
- "in_packets": result[1],
- "out_packets": result[2]}
+ port_names[port_num] = port_name
+
+ ok = False
+ timeout = time.time() + constants.RETRY_TIMEOUT
+ while not ok:
+ ok, results = self.sut.multi_port_stats(ports)
+ if time.time() > timeout:
+ break
+ if ok:
+ for result in results:
+ port_num = result[0]
+ try:
+ samples[port_names[port_num]] = {
+ "in_packets": result[1],
+ "out_packets": result[2]}
+ except (IndexError, KeyError):
+ pass
return samples
def __enter__(self):
-# Copyright (c) 2016-2017 Intel Corporation
+# Copyright (c) 2016-2018 Intel Corporation
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
self.assertEqual(len(prox._pkt_dumps), 0)
mock_select.select.reset_mock()
- mock_select.select.side_effect = chain([['a'], ['']], repeat([1], 3))
+ mock_select.select.side_effect = chain([['a'], ['']],
+ repeat([1], 3))
mock_recv.decode.return_value = PACKET_DUMP_1
ret = prox.get_data()
self.assertEqual(mock_select.select.call_count, 2)
self.assertEqual(len(prox._pkt_dumps), 1)
mock_select.select.reset_mock()
- mock_select.select.side_effect = chain([[object()], [None]], repeat([1], 3))
+ mock_select.select.side_effect = chain([[object()], [None]],
+ repeat([1], 3))
mock_recv.decode.return_value = PACKET_DUMP_2
ret = prox.get_data()
self.assertEqual(mock_select.select.call_count, 1)
self.assertEqual(ret, 'jumped over')
self.assertEqual(len(prox._pkt_dumps), 3)
+ @mock.patch.object(prox_helpers, 'select')
+ def test_get_string(self, mock_select):
+ mock_select.select.side_effect = [[1], [0]]
+ mock_socket = mock.MagicMock()
+ mock_recv = mock_socket.recv()
+ mock_recv.decode.return_value = ""
+ prox = prox_helpers.ProxSocketHelper(mock_socket)
+ status, ret = prox.get_string()
+ self.assertEqual(ret, "")
+ self.assertTrue(status)
+ self.assertEqual(len(prox._pkt_dumps), 0)
+
+ @mock.patch.object(prox_helpers, 'select')
+ def test_get_string2(self, mock_select):
+ mock_select.select.side_effect = chain([['a'], ['']],
+ repeat([1], 3))
+ mock_socket = mock.MagicMock()
+ mock_recv = mock_socket.recv()
+ mock_recv.decode.return_value = PACKET_DUMP_1
+ prox = prox_helpers.ProxSocketHelper(mock_socket)
+ status, ret = prox.get_string()
+ self.assertEqual(mock_select.select.call_count, 2)
+ self.assertEqual(ret, 'pktdump,3,11')
+ self.assertTrue(status)
+ self.assertEqual(len(prox._pkt_dumps), 1)
+
+ @mock.patch.object(prox_helpers, 'select')
+ def test_get_string3(self, mock_select):
+ mock_select.select.side_effect = chain([[object()], [None]],
+ repeat([1], 3))
+ mock_socket = mock.MagicMock()
+ mock_recv = mock_socket.recv()
+ mock_recv.decode.return_value = PACKET_DUMP_2
+ prox = prox_helpers.ProxSocketHelper(mock_socket)
+ status, ret = prox.get_string()
+ self.assertTrue(status)
+ self.assertTrue(mock_select.select.assert_called_once)
+ self.assertEqual(ret, 'jumped over')
+ self.assertEqual(len(prox._pkt_dumps), 2)
+
def test__parse_socket_data_mixed_data(self):
prox = prox_helpers.ProxSocketHelper(mock.MagicMock())
ret, _ = prox._parse_socket_data(PACKET_DUMP_NON_1, False)
def test_multi_port_stats(self, *args):
mock_socket = mock.MagicMock()
prox = prox_helpers.ProxSocketHelper(mock_socket)
- prox.get_data = mock.MagicMock(return_value='0,1,2,3,4,5;1,1,2,3,4,5')
+ prox.get_string = mock.MagicMock(return_value=(True, '0,1,2,3,4,5;1,1,2,3,4,5'))
expected = [[0, 1, 2, 3, 4, 5], [1, 1, 2, 3, 4, 5]]
- result = prox.multi_port_stats([0, 1])
+ status, result = prox.multi_port_stats([0, 1])
self.assertEqual(result, expected)
-
- prox.get_data = mock.MagicMock(return_value='0,1,2,3,4,5;1,1,2,3,4,5')
- result = prox.multi_port_stats([0])
- expected = [0]
- self.assertEqual(result, expected)
-
- prox.get_data = mock.MagicMock(return_value='0,1,2,3;1,1,2,3,4,5')
- result = prox.multi_port_stats([0, 1])
- expected = [0] * 2
- self.assertEqual(result, expected)
-
- prox.get_data = mock.MagicMock(return_value='99,1,2,3,4,5;1,1,2,3,4,5')
- expected = [0] * 2
- result = prox.multi_port_stats([0, 1])
+ self.assertEqual(status, True)
+
+ prox.get_string = mock.MagicMock(
+ return_value=(True, '0,1,2,3,4,5;1,1,2,3,4,5'))
+ status, result = prox.multi_port_stats([0])
+ self.assertEqual(status, False)
+
+ prox.get_string = mock.MagicMock(
+ return_value=(True, '0,1,2,3,4,5;1,1,2,3,4,5'))
+ status, result = prox.multi_port_stats([0, 1, 2])
+ self.assertEqual(status, False)
+
+ prox.get_string = mock.MagicMock(
+ return_value=(True, '0,1,2,3;1,1,2,3,4,5'))
+ status, result = prox.multi_port_stats([0, 1])
+ self.assertEqual(status, False)
+
+ prox.get_string = mock.MagicMock(
+ return_value=(True, '99,1,2,3,4,5;1,1,2,3,4,5'))
+ status, result = prox.multi_port_stats([0, 1])
+ self.assertEqual(status, False)
+
+ prox.get_string = mock.MagicMock(
+ return_value=(True, '99,1,2,3,4,5;1,1,2,3,4,5'))
+ status, result = prox.multi_port_stats([99, 1])
+ expected = [[99, 1, 2, 3, 4, 5], [1, 1, 2, 3, 4, 5]]
+ self.assertEqual(status, True)
self.assertEqual(result, expected)
+ prox.get_string = mock.MagicMock(
+ return_value=(True,
+ '2,21,22,23,24,25;1,11,12,13,14,15;0,1,2,3,4,5'))
+
+ sample1 = [0, 1, 2, 3, 4, 5]
+ sample2 = [1, 11, 12, 13, 14, 15]
+ sample3 = [2, 21, 22, 23, 24, 25]
+ expected = [sample3, sample2, sample1]
+ status, result = prox.multi_port_stats([1, 2, 0])
+ self.assertTrue(status)
+ self.assertListEqual(result, expected)
+
+ prox.get_string = mock.MagicMock(
+ return_value=(True, '6,21,22,23,24,25;1,11,12,13,14,15;0,1,2,3,4,5'))
+ ok, result = prox.multi_port_stats([1, 6, 0])
+ sample1 = [6, 21, 22, 23, 24, 25]
+ sample2 = [1, 11, 12, 13, 14, 15]
+ sample3 = [0, 1, 2, 3, 4, 5]
+ expected = [sample1, sample2, sample3]
+ self.assertListEqual(result, expected)
+ self.assertTrue(ok)
def test_port_stats(self):
port_stats = [
vnfd_helper.port_pairs.all_ports = list(range(4))
sut = mock.MagicMock()
- sut.multi_port_stats.return_value = [[0, 1, 2, 3, 4, 5], [1, 1, 2, 3, 4, 5],
- [2, 1, 2, 3, 4, 5], [3, 1, 2, 3, 4, 5]]
+ sut.multi_port_stats.return_value = (True,
+ [[0, 1, 2, 3, 4, 5], [1, 1, 2, 3, 4, 5],
+ [2, 1, 2, 3, 4, 5], [3, 1, 2, 3, 4, 5]])
data_helper = prox_helpers.ProxDataHelper(
vnfd_helper, sut, pkt_size, 25, None,
self.assertEqual(data_helper.rx_total, 4)
self.assertEqual(data_helper.tx_total, 8)
- self.assertEqual(data_helper.requested_pps, 6.25e6)
+ self.assertEqual(data_helper.requested_pps, 6250000.0)
+
+ vnfd_helper = mock.MagicMock()
+ vnfd_helper.port_pairs.all_ports = [3, 4]
+
+ sut = mock.MagicMock()
+ sut.multi_port_stats.return_value = (True,
+ [[3, 1, 2, 3, 4, 5], [4, 1, 2, 3, 4, 5]])
+
+ data_helper = prox_helpers.ProxDataHelper(
+ vnfd_helper, sut, pkt_size, 25, None,
+ constants.NIC_GBPS_DEFAULT * constants.ONE_GIGABIT_IN_BITS)
+
+ self.assertEqual(data_helper.rx_total, 2)
+ self.assertEqual(data_helper.tx_total, 4)
+ self.assertEqual(data_helper.requested_pps, 3125000.0)
+
+ vnfd_helper = mock.MagicMock()
+ vnfd_helper.port_pairs.all_ports = [0, 1, 2, 3, 4, 6, 7]
+
+ sut = mock.MagicMock()
+ sut.multi_port_stats.return_value = (True,
+ [[8, 1, 2, 3, 4, 5], [9, 1, 2, 3, 4, 5]])
+
+ data_helper = prox_helpers.ProxDataHelper(
+ vnfd_helper, sut, pkt_size, 25, None,
+ constants.NIC_GBPS_DEFAULT * constants.ONE_GIGABIT_IN_BITS)
+
+ self.assertEqual(data_helper.rx_total, 2)
+ self.assertEqual(data_helper.tx_total, 4)
+ self.assertEqual(data_helper.requested_pps, 10937500.0)
+
+ vnfd_helper = mock.MagicMock()
+ vnfd_helper.port_pairs.all_ports = []
+
+ sut = mock.MagicMock()
+ sut.multi_port_stats.return_value = (True,
+ [[8, 1, 2, 3, 4, 5], [9, 1, 2, 3, 4, 5]])
+
+ data_helper = prox_helpers.ProxDataHelper(
+ vnfd_helper, sut, pkt_size, 25, None,
+ constants.NIC_GBPS_DEFAULT * constants.ONE_GIGABIT_IN_BITS)
+
+ self.assertEqual(data_helper.rx_total, 2)
+ self.assertEqual(data_helper.tx_total, 4)
+ self.assertEqual(data_helper.requested_pps, 0.0)
+
+ def test_totals_and_pps2(self):
+ pkt_size = 180
+ vnfd_helper = mock.MagicMock()
+ vnfd_helper.port_pairs.all_ports = list(range(4))
+
+ sut = mock.MagicMock()
+ sut.multi_port_stats.return_value = (True,
+ [[0, 'A', 2, 3, 4, 5], [1, 'B', 'C', 3, 4, 5],
+ ['D', 1, 2, 3, 4, 5], [3, 1, 2, 3, 4, 'F']])
+
+ data_helper = prox_helpers.ProxDataHelper(
+ vnfd_helper, sut, pkt_size, 25, None,
+ constants.NIC_GBPS_DEFAULT * constants.ONE_GIGABIT_IN_BITS)
+
+ self.assertEqual(data_helper.rx_total, 0)
+ self.assertEqual(data_helper.tx_total, 0)
+ self.assertEqual(data_helper.requested_pps, 0)
def test_samples(self):
vnfd_helper = mock.MagicMock()
vnfd_helper.ports_iter.return_value = [('xe0', 0), ('xe1', 1)]
sut = mock.MagicMock()
- sut.multi_port_stats.return_value = [[0, 1, 2, 3, 4, 5], [1, 11, 12, 3, 4, 5]]
+ sut.multi_port_stats.return_value = (True, [[0, 1, 2, 3, 4, 5], [1, 11, 12, 3, 4, 5]])
data_helper = prox_helpers.ProxDataHelper(
vnfd_helper, sut, None, None, None, None)
result = data_helper.samples
self.assertDictEqual(result, expected)
+ def test_samples2(self):
+ vnfd_helper = mock.MagicMock()
+ vnfd_helper.ports_iter.return_value = [('xe1', 3), ('xe2', 7)]
+
+ sut = mock.MagicMock()
+ sut.multi_port_stats.return_value = (True, [[3, 1, 2, 3, 4, 5], [7, 11, 12, 3, 4, 5]])
+
+ data_helper = prox_helpers.ProxDataHelper(
+ vnfd_helper, sut, None, None, None, None)
+
+ expected = {
+ 'xe1': {
+ 'in_packets': 1,
+ 'out_packets': 2,
+ },
+ 'xe2': {
+ 'in_packets': 11,
+ 'out_packets': 12,
+ },
+ }
+ result = data_helper.samples
+ self.assertDictEqual(result, expected)
+
def test___enter__(self):
vnfd_helper = mock.MagicMock()
vnfd_helper.port_pairs.all_ports = list(range(4))
vnfd_helper.ports_iter.return_value = [('xe1', 3), ('xe2', 7)]
sut = mock.MagicMock()
- sut.port_stats.return_value = list(range(10))
data_helper = prox_helpers.ProxDataHelper(vnfd_helper, sut, None, None,
5.4, constants.NIC_GBPS_DEFAULT * constants.ONE_GIGABIT_IN_BITS)
client = mock.MagicMock()
client.hz.return_value = 2
- client.port_stats.return_value = tuple(range(12))
helper.client = client
helper.get_latency = mock.MagicMock(return_value=[3.3, 3.6, 3.8])
with helper.traffic_context(64, 1):
pass
- @mock.patch('yardstick.network_services.vnf_generic.vnf.prox_helpers.time')
- def test_run_test(self, _):
+ def test_run_test(self, *args):
resource_helper = mock.MagicMock()
resource_helper.step_delta = 0.4
resource_helper.vnfd_helper.port_pairs.all_ports = list(range(2))
- resource_helper.sut.port_stats.return_value = list(range(10))
+ resource_helper.sut.multi_port_stats.return_value = (True, [[0, 1, 1, 2, 4, 5],
+ [1, 1, 2, 3, 4, 5]])
helper = prox_helpers.ProxProfileHelper(resource_helper)
- helper.run_test(120, 5, 6.5,
- constants.NIC_GBPS_DEFAULT * constants.ONE_GIGABIT_IN_BITS)
-
+ helper.run_test(pkt_size=120, duration=5, value=6.5, tolerated_loss=0.0,
+ line_speed=constants.NIC_GBPS_DEFAULT * constants.ONE_GIGABIT_IN_BITS)
+ self.assertTrue(resource_helper.sut.multi_port_stats.called)
+ self.assertTrue(resource_helper.sut.stop_all.called)
+ self.assertTrue(resource_helper.sut.reset_stats.called)
class TestProxMplsProfileHelper(unittest.TestCase):
self.assertEqual(helper.arp_task_cores, expected_arp_task)
self.assertEqual(helper._cores_tuple, expected_combined)
- @mock.patch('yardstick.network_services.vnf_generic.vnf.prox_helpers.time')
- def test_run_test(self, _):
+ def test_run_test(self, *args):
resource_helper = mock.MagicMock()
resource_helper.step_delta = 0.4
resource_helper.vnfd_helper.port_pairs.all_ports = list(range(2))
- resource_helper.sut.port_stats.return_value = list(range(10))
+ resource_helper.sut.multi_port_stats.return_value = (True, [[0, 1, 1, 2, 4, 5],
+ [1, 1, 2, 3, 4, 5]])
helper = prox_helpers.ProxBngProfileHelper(resource_helper)
- helper.run_test(120, 5, 6.5,
- constants.NIC_GBPS_DEFAULT * constants.ONE_GIGABIT_IN_BITS)
+ helper.run_test(pkt_size=120, duration=5, value=6.5, tolerated_loss=0.0,
+ line_speed=constants.NIC_GBPS_DEFAULT * constants.ONE_GIGABIT_IN_BITS)
+ self.assertTrue(resource_helper.sut.multi_port_stats.called)
+ self.assertTrue(resource_helper.sut.stop_all.called)
+ self.assertTrue(resource_helper.sut.reset_stats.called)
+
+ resource_helper.reset_mock()
# negative pkt_size is the only way to make ratio > 1
- helper.run_test(-1000, 5, 6.5,
- constants.NIC_GBPS_DEFAULT * constants.ONE_GIGABIT_IN_BITS)
+ helper.run_test(pkt_size=-1000, duration=5, value=6.5, tolerated_loss=0.0,
+ line_speed=constants.NIC_GBPS_DEFAULT * constants.ONE_GIGABIT_IN_BITS)
+ self.assertTrue(resource_helper.sut.multi_port_stats.called)
+ self.assertTrue(resource_helper.sut.stop_all.called)
+ self.assertTrue(resource_helper.sut.reset_stats.called)
class TestProxVpeProfileHelper(unittest.TestCase):
self.assertEqual(helper.inet_ports, expected_inet)
self.assertEqual(helper._ports_tuple, expected_combined)
- @mock.patch('yardstick.network_services.vnf_generic.vnf.prox_helpers.time')
- def test_run_test(self, _):
+ def test_run_test(self, *args):
resource_helper = mock.MagicMock()
resource_helper.step_delta = 0.4
resource_helper.vnfd_helper.port_pairs.all_ports = list(range(2))
- resource_helper.sut.port_stats.return_value = list(range(10))
+ resource_helper.sut.multi_port_stats.return_value = (True, [[0, 1, 1, 2, 4, 5],
+ [1, 1, 2, 3, 4, 5]])
helper = prox_helpers.ProxVpeProfileHelper(resource_helper)
- helper.run_test(120, 5, 6.5)
- helper.run_test(-1000, 5, 6.5) # negative pkt_size is the only way to make ratio > 1
+ helper.run_test(pkt_size=120, duration=5, value=6.5, tolerated_loss=0.0,
+ line_speed=constants.NIC_GBPS_DEFAULT * constants.ONE_GIGABIT_IN_BITS)
+ # negative pkt_size is the only way to make ratio > 1
+ helper.run_test(pkt_size=-1000, duration=5, value=6.5, tolerated_loss=0.0,
+ line_speed=constants.NIC_GBPS_DEFAULT * constants.ONE_GIGABIT_IN_BITS)
class TestProxlwAFTRProfileHelper(unittest.TestCase):
self.assertEqual(helper.inet_ports, expected_inet)
self.assertEqual(helper._ports_tuple, expected_combined)
- @mock.patch('yardstick.network_services.vnf_generic.vnf.prox_helpers.time')
- def test_run_test(self, _):
+ def test_run_test(self, *args):
resource_helper = mock.MagicMock()
resource_helper.step_delta = 0.4
resource_helper.vnfd_helper.port_pairs.all_ports = list(range(2))
- resource_helper.sut.port_stats.return_value = list(range(10))
+ resource_helper.sut.multi_port_stats.return_value = (True, [[0, 1, 2, 4, 6, 5],
+ [1, 1, 2, 3, 4, 5]])
helper = prox_helpers.ProxlwAFTRProfileHelper(resource_helper)
- helper.run_test(120, 5, 6.5)
- helper.run_test(-1000, 5, 6.5) # negative pkt_size is the only way to make ratio > 1
+ helper.run_test(pkt_size=120, duration=5, value=6.5, tolerated_loss=0.0,
+ line_speed=constants.NIC_GBPS_DEFAULT * constants.ONE_GIGABIT_IN_BITS)
+
+ # negative pkt_size is the only way to make ratio > 1
+ helper.run_test(pkt_size=-1000, duration=5, value=6.5, tolerated_loss=0.0,
+ line_speed=constants.NIC_GBPS_DEFAULT * constants.ONE_GIGABIT_IN_BITS)
Code Review / yardstick.git / commitdiff