diff options
Diffstat (limited to 'yardstick/tests/unit/network_services/traffic_profile/test_rfc2544.py')
| -rw-r--r-- | yardstick/tests/unit/network_services/traffic_profile/test_rfc2544.py | 133 |
1 files changed, 93 insertions, 40 deletions
diff --git a/yardstick/tests/unit/network_services/traffic_profile/test_rfc2544.py b/yardstick/tests/unit/network_services/traffic_profile/test_rfc2544.py index 0cf93f9ae..febcfe5da 100644 --- a/yardstick/tests/unit/network_services/traffic_profile/test_rfc2544.py +++ b/yardstick/tests/unit/network_services/traffic_profile/test_rfc2544.py @@ -12,13 +12,15 @@ # See the License for the specific language governing permissions and # limitations under the License. -import mock +import datetime +import mock from trex_stl_lib import api as Pkt from trex_stl_lib import trex_stl_client 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.traffic_profile import rfc2544 from yardstick.tests.unit import base @@ -102,10 +104,10 @@ class TestRFC2544Profile(base.BaseUnitTestCase): mock_create_profile: rfc2544_profile.execute_traffic(traffic_generator=mock_generator) mock_create_profile.assert_has_calls([ - mock.call('profile1', rfc2544_profile.rate, mock.ANY), - mock.call('profile1', rfc2544_profile.rate, mock.ANY), - mock.call('profile2', rfc2544_profile.rate, mock.ANY), - mock.call('profile2', rfc2544_profile.rate, mock.ANY)]) + mock.call('profile1', rfc2544_profile.rate, mock.ANY, False), + mock.call('profile1', rfc2544_profile.rate, mock.ANY, False), + mock.call('profile2', rfc2544_profile.rate, mock.ANY, False), + mock.call('profile2', rfc2544_profile.rate, mock.ANY, False)]) mock_generator.client.add_streams.assert_has_calls([ mock.call(mock.ANY, ports=[10]), mock.call(mock.ANY, ports=[20]), @@ -129,25 +131,55 @@ class TestRFC2544Profile(base.BaseUnitTestCase): mock_create_streams: mock_create_imix.return_value = 'imix_data' mock_create_streams.return_value = ['stream1'] - rfc2544_profile._create_profile(profile_data, rate, port_pg_id) + rfc2544_profile._create_profile(profile_data, rate, port_pg_id, + True) mock_create_imix.assert_called_once_with('imix_info') mock_create_vm.assert_called_once_with( {'outer_l2': {'framesize': 'imix_info'}}) mock_create_streams.assert_called_once_with('imix_data', 100, - port_pg_id) + port_pg_id, True) mock_stl_profile.assert_called_once_with(['stream1']) - def test__create_imix_data(self): + def test__create_imix_data_mode_DIP(self): rfc2544_profile = rfc2544.RFC2544Profile(self.TRAFFIC_PROFILE) data = {'64B': 50, '128B': 50} - self.assertEqual({'64': 50.0, '128': 50.0}, - rfc2544_profile._create_imix_data(data)) + self.assertEqual( + {'64': 50.0, '128': 50.0}, + rfc2544_profile._create_imix_data( + data, weight_mode=constants.DISTRIBUTION_IN_PACKETS)) data = {'64B': 1, '128b': 3} - self.assertEqual({'64': 25.0, '128': 75.0}, - rfc2544_profile._create_imix_data(data)) + self.assertEqual( + {'64': 25.0, '128': 75.0}, + rfc2544_profile._create_imix_data( + data, weight_mode=constants.DISTRIBUTION_IN_PACKETS)) + data = {} + self.assertEqual( + {}, + rfc2544_profile._create_imix_data( + data, weight_mode=constants.DISTRIBUTION_IN_PACKETS)) + + def test__create_imix_data_mode_DIB(self): + rfc2544_profile = rfc2544.RFC2544Profile(self.TRAFFIC_PROFILE) + data = {'64B': 25, '128B': 25, '512B': 25, '1518B': 25} + byte_total = 64 * 25 + 128 * 25 + 512 * 25 + 1518 * 25 + self.assertEqual( + {'64': 64 * 25.0 * 100 / byte_total, + '128': 128 * 25.0 * 100 / byte_total, + '512': 512 * 25.0 * 100 / byte_total, + '1518': 1518 * 25.0 * 100/ byte_total}, + rfc2544_profile._create_imix_data( + data, weight_mode=constants.DISTRIBUTION_IN_BYTES)) data = {} - self.assertEqual({}, rfc2544_profile._create_imix_data(data)) + self.assertEqual( + {}, + rfc2544_profile._create_imix_data( + data, weight_mode=constants.DISTRIBUTION_IN_BYTES)) + data = {'64B': 100} + self.assertEqual( + {'64': 100.0}, + rfc2544_profile._create_imix_data( + data, weight_mode=constants.DISTRIBUTION_IN_BYTES)) def test__create_vm(self): packet = {'outer_l2': 'l2_definition'} @@ -208,7 +240,7 @@ class TestRFC2544Profile(base.BaseUnitTestCase): rfc2544_profile = rfc2544.RFC2544Profile(self.TRAFFIC_PROFILE) with mock.patch.object(rfc2544_profile, '_create_single_packet'): output = rfc2544_profile._create_streams(imix_data, rate, - port_pg_id) + port_pg_id, True) self.assertEqual(['stream1', 'stream2'], output) mock_latency.assert_has_calls([ mock.call(pg_id=1), mock.call(pg_id=2)]) @@ -216,37 +248,57 @@ class TestRFC2544Profile(base.BaseUnitTestCase): mock.call(percentage=float(25 * 35) / 100), mock.call(percentage=float(75 * 35) / 100)], any_order=True) - def test_get_drop_percentage(self): + @mock.patch.object(rfc2544.RFC2544Profile, '_get_framesize') + def test_get_drop_percentage(self, mock_get_framesize): rfc2544_profile = rfc2544.RFC2544Profile(self.TRAFFIC_PROFILE) + rfc2544_profile.iteration = 1 + mock_get_framesize.return_value = '64B' + samples = [ - {'xe1': {'tx_throughput_fps': 100, - 'rx_throughput_fps': 101, - 'out_packets': 2000, - 'in_packets': 2010}, - 'xe2': {'tx_throughput_fps': 200, - 'rx_throughput_fps': 201, - 'out_packets': 4000, - 'in_packets': 4010}}, - {'xe1': {'tx_throughput_fps': 106, - 'rx_throughput_fps': 108, - 'out_packets': 2031, + {'xe1': {'out_packets': 2100, + 'in_packets': 2010, + 'out_bytes': 134400, + 'in_bytes': 128640, + 'timestamp': datetime.datetime(2000, 1, 1, 1, 1, 1, 1)}, + 'xe2': {'out_packets': 4100, + 'in_packets': 4010, + 'out_bytes': 262400, + 'in_bytes': 256640, + 'timestamp': datetime.datetime(2000, 1, 1, 1, 1, 1, 1)}}, + {'xe1': {'out_packets': 2110, 'in_packets': 2040, - 'latency': 'Latency1'}, - 'xe2': {'tx_throughput_fps': 203, - 'rx_throughput_fps': 215, - 'out_packets': 4025, - 'in_packets': 4040, - 'latency': 'Latency2'}} + 'out_bytes': 135040, + 'in_bytes': 130560, + 'latency': 'Latency1', + 'timestamp': datetime.datetime(2000, 1, 1, 1, 1, 1, 31)}, + 'xe2': {'out_packets': 4150, + 'in_packets': 4010, + 'out_bytes': 265600, + 'in_bytes': 256640, + 'latency': 'Latency2', + 'timestamp': datetime.datetime(2000, 1, 1, 1, 1, 1, 31)}} ] - output = rfc2544_profile.get_drop_percentage(samples, 0, 0, False) - expected = {'DropPercentage': 0.3963, - 'Latency': {'xe1': 'Latency1', 'xe2': 'Latency2'}, - 'RxThroughput': 312.5, - 'TxThroughput': 304.5, - 'CurrentDropPercentage': 0.3963, - 'Rate': 100, - 'Throughput': 312.5} + completed, output = rfc2544_profile.get_drop_percentage( + samples, 0, 0, False, 0.1) + expected = {'xe1': {'OutPackets': 10, + 'InPackets': 30, + 'OutBytes': 640, + 'InBytes': 1920}, + 'xe2': {'OutPackets': 50, + 'InPackets': 0, + 'OutBytes': 3200, + 'InBytes': 0}, + 'DropPercentage': 50.0, + 'RxThroughput': 1000000.0, + 'TxThroughput': 2000000.0, + 'RxThroughputBps': 64000000.0, + 'TxThroughputBps': 128000000.0, + 'Rate': 100.0, + 'Iteration': 1, + 'PktSize': '64B', + 'Status': 'Failure'} self.assertEqual(expected, output) + self.assertFalse(completed) class PortPgIDMapTestCase(base.BaseUnitTestCase): @@ -266,6 +318,7 @@ class PortPgIDMapTestCase(base.BaseUnitTestCase): port_pg_id_map.increase_pg_id() self.assertEqual([1, 2], port_pg_id_map.get_pg_ids(10)) self.assertEqual([3], port_pg_id_map.get_pg_ids(20)) + self.assertEqual([], port_pg_id_map.get_pg_ids(30)) def test_increase_pg_id_no_port(self): port_pg_id_map = rfc2544.PortPgIDMap() |