diff options
Diffstat (limited to 'yardstick/tests/unit/network_services/traffic_profile/test_vpp_rfc2544.py')
| -rw-r--r-- | yardstick/tests/unit/network_services/traffic_profile/test_vpp_rfc2544.py | 77 |
1 files changed, 74 insertions, 3 deletions
diff --git a/yardstick/tests/unit/network_services/traffic_profile/test_vpp_rfc2544.py b/yardstick/tests/unit/network_services/traffic_profile/test_vpp_rfc2544.py index 4e5a0f708..8ad17b547 100644 --- a/yardstick/tests/unit/network_services/traffic_profile/test_vpp_rfc2544.py +++ b/yardstick/tests/unit/network_services/traffic_profile/test_vpp_rfc2544.py @@ -18,8 +18,17 @@ from trex_stl_lib import trex_stl_packet_builder_scapy from trex_stl_lib import trex_stl_streams from yardstick.common import constants +from yardstick.network_services.helpers.vpp_helpers.multiple_loss_ratio_search import \ + MultipleLossRatioSearch +from yardstick.network_services.helpers.vpp_helpers.ndr_pdr_result import \ + NdrPdrResult +from yardstick.network_services.helpers.vpp_helpers.receive_rate_interval import \ + ReceiveRateInterval +from yardstick.network_services.helpers.vpp_helpers.receive_rate_measurement import \ + ReceiveRateMeasurement from yardstick.network_services.traffic_profile import base as tp_base from yardstick.network_services.traffic_profile import rfc2544, vpp_rfc2544 +from yardstick.network_services.traffic_profile.rfc2544 import PortPgIDMap from yardstick.tests.unit import base @@ -129,6 +138,7 @@ class TestVppRFC2544Profile(base.BaseUnitTestCase): self.assertEqual(vpp_rfc2544_profile.max_rate, vpp_rfc2544_profile.rate) self.assertEqual(0, vpp_rfc2544_profile.min_rate) + self.assertEqual(2, vpp_rfc2544_profile.number_of_intermediate_phases) self.assertEqual(30, vpp_rfc2544_profile.duration) self.assertEqual(0.1, vpp_rfc2544_profile.precision) self.assertEqual(1.0, vpp_rfc2544_profile.lower_bound) @@ -287,6 +297,7 @@ class TestVppRFC2544Profile(base.BaseUnitTestCase): vpp_rfc2544_profile = vpp_rfc2544.VppRFC2544Profile( self.TRAFFIC_PROFILE_MAX_RATE) vpp_rfc2544_profile.init_queue(mock.MagicMock()) + vpp_rfc2544_profile.pkt_size = 64 vpp_rfc2544_profile.params = { 'downlink_0': 'profile1', 'uplink_0': 'profile2'} @@ -480,6 +491,7 @@ class TestVppRFC2544Profile(base.BaseUnitTestCase): mock_latency.side_effect = ['latency1', 'latency2'] vpp_rfc2544_profile = vpp_rfc2544.VppRFC2544Profile( self.TRAFFIC_PROFILE_MAX_RATE) + vpp_rfc2544_profile.pkt_size = 64 vpp_rfc2544_profile.port_pg_id = rfc2544.PortPgIDMap() vpp_rfc2544_profile.port_pg_id.add_port(1) with mock.patch.object(vpp_rfc2544_profile, '_create_single_packet') as \ @@ -523,10 +535,69 @@ class TestVppRFC2544Profile(base.BaseUnitTestCase): def test_binary_search_with_optimized(self): vpp_rfc2544_profile = vpp_rfc2544.VppRFC2544Profile( self.TRAFFIC_PROFILE) + vpp_rfc2544_profile.pkt_size = 64 + vpp_rfc2544_profile.init_queue(mock.MagicMock()) mock_generator = mock.MagicMock() - self.assertIsNone( - vpp_rfc2544_profile.binary_search_with_optimized(mock_generator, - 30, 720, '')) + mock_generator.vnfd_helper.interfaces = [ + {"name": "xe0"}, {"name": "xe0"} + ] + + vpp_rfc2544_profile.ports = [0, 1] + vpp_rfc2544_profile.port_pg_id = PortPgIDMap() + vpp_rfc2544_profile.port_pg_id.add_port(0) + vpp_rfc2544_profile.port_pg_id.add_port(1) + vpp_rfc2544_profile.profiles = mock.MagicMock() + vpp_rfc2544_profile.test_data = mock.MagicMock() + vpp_rfc2544_profile.queue = mock.MagicMock() + + with mock.patch.object(MultipleLossRatioSearch, 'measure') as \ + mock_measure, \ + mock.patch.object(MultipleLossRatioSearch, 'ndrpdr') as \ + mock_ndrpdr: + measured_low = ReceiveRateMeasurement(1, 14880000, 14879927, 0) + measured_high = ReceiveRateMeasurement(1, 14880000, 14879927, 0) + measured_low.latency = ['1000/3081/3962', '500/3149/3730'] + measured_high.latency = ['1000/3081/3962', '500/3149/3730'] + starting_interval = ReceiveRateInterval(measured_low, + measured_high) + starting_result = NdrPdrResult(starting_interval, + starting_interval) + mock_measure.return_value = ReceiveRateMeasurement(1, 14880000, + 14879927, 0) + mock_ndrpdr.return_value = MultipleLossRatioSearch.ProgressState( + starting_result, 2, 30, 0.005, 0.0, + 4857361, 4977343) + + result_samples = vpp_rfc2544_profile.binary_search_with_optimized( + traffic_generator=mock_generator, duration=30, + timeout=720, + test_data={}) + + expected = {'Result_NDR_LOWER': {'bandwidth_total_Gbps': 9.999310944, + 'rate_total_pps': 14879927.0}, + 'Result_NDR_UPPER': {'bandwidth_total_Gbps': 9.999310944, + 'rate_total_pps': 14879927.0}, + 'Result_NDR_packets_lost': {'packet_loss_ratio': 0.0, + 'packets_lost': 0.0}, + 'Result_PDR_LOWER': {'bandwidth_total_Gbps': 9.999310944, + 'rate_total_pps': 14879927.0}, + 'Result_PDR_UPPER': {'bandwidth_total_Gbps': 9.999310944, + 'rate_total_pps': 14879927.0}, + 'Result_PDR_packets_lost': {'packet_loss_ratio': 0.0, + 'packets_lost': 0.0}, + 'Result_stream0_NDR_LOWER': {'avg_latency': 3081.0, + 'max_latency': 3962.0, + 'min_latency': 1000.0}, + 'Result_stream0_PDR_LOWER': {'avg_latency': 3081.0, + 'max_latency': 3962.0, + 'min_latency': 1000.0}, + 'Result_stream1_NDR_LOWER': {'avg_latency': 3149.0, + 'max_latency': 3730.0, + 'min_latency': 500.0}, + 'Result_stream1_PDR_LOWER': {'avg_latency': 3149.0, + 'max_latency': 3730.0, + 'min_latency': 500.0}} + self.assertEqual(expected, result_samples) def test_binary_search(self): vpp_rfc2544_profile = vpp_rfc2544.VppRFC2544Profile( |