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# Copyright 2015 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.
"""ResultsConstants class
"""
class ResultsConstants(object):
"""Constant fields holder used by various IResult implementations.
"""
TYPE = 'type'
ID = 'id'
PACKET_SIZE = 'packet_size'
DEPLOYMENT = 'deployment'
VSWITCH = 'vswitch'
TRAFFIC_TYPE = 'traffic_type'
GUEST_LOOPBACK = 'guest_loopback_app'
TUNNEL_TYPE = 'tunnel_type'
UNKNOWN_VALUE = "Unknown"
#Traffic Constants
#RFC2544 Throughput & Continuous
TX_RATE_FPS = 'tx_rate_fps'
THROUGHPUT_RX_FPS = 'throughput_rx_fps'
TX_RATE_MBPS = 'tx_rate_mbps'
THROUGHPUT_RX_MBPS = 'throughput_rx_mbps'
TX_RATE_PERCENT = 'tx_rate_percent'
THROUGHPUT_RX_PERCENT = 'throughput_rx_percent'
MIN_LATENCY_NS = 'min_latency_ns'
MAX_LATENCY_NS = 'max_latency_ns'
AVG_LATENCY_NS = 'avg_latency_ns'
FRAME_LOSS_PERCENT = 'frame_loss_percent'
#Burst traffic
TX_FRAMES = 'tx_frames'
RX_FRAMES = 'rx_frames'
TX_BYTES = 'tx_bytes'
RX_BYTES = 'rx_bytes'
PAYLOAD_ERR = 'payload_err'
SEQ_ERR = 'seq_err'
#Back2Back
B2B_RX_FPS = 'b2b_rx_fps'
B2B_TX_FPS = 'b2b_tx_fps'
B2B_RX_PERCENT = 'b2b_rx_percent'
B2B_TX_PERCENT = 'b2b_tx_percent'
B2B_TX_COUNT = 'b2b_tx_count'
B2B_FRAMES = 'b2b_frames'
B2B_FRAME_LOSS_FRAMES = 'b2b_frame_loss_frames'
B2B_FRAME_LOSS_PERCENT = 'b2b_frame_loss_percent'
SCAL_STREAM_COUNT = 'stream_count'
SCAL_STREAM_TYPE = 'match_type'
SCAL_PRE_INSTALLED_FLOWS = 'pre-installed_flows'
# RFC2889 Forwarding, Address-Caching and Address-Learning
FORWARDING_RATE_FPS = 'forwarding_rate_fps'
CACHING_CAPACITY_ADDRS = 'caching_capacity_addrs'
ADDR_LEARNED_PERCENT = 'addr_learned_percent'
OPTIMAL_LEARNING_RATE_FPS = 'optimal_learning_rate_fps'
TEST_RUN_TIME = "test_execution_time"
TEST_START_TIME = "start_time"
TEST_STOP_TIME = "stop_time"
# files with traffic capture
CAPTURE_TX = "capture_tx"
CAPTURE_RX = "capture_rx"
@staticmethod
def get_traffic_constants():
"""Method returns all Constants used to store results.
These data can be used to generate final output.
:return: List of Strings which contains column names used as a result
This applies to any traffic(RFC2544 throughput or continuous flow)
operation.
"""
return [ResultsConstants.TYPE,
ResultsConstants.ID,
ResultsConstants.PACKET_SIZE,
ResultsConstants.DEPLOYMENT,
ResultsConstants.TX_RATE_FPS,
ResultsConstants.THROUGHPUT_RX_FPS,
ResultsConstants.TX_RATE_MBPS,
ResultsConstants.THROUGHPUT_RX_MBPS,
ResultsConstants.TX_RATE_PERCENT,
ResultsConstants.THROUGHPUT_RX_PERCENT,
ResultsConstants.MIN_LATENCY_NS,
ResultsConstants.MAX_LATENCY_NS,
ResultsConstants.AVG_LATENCY_NS,
ResultsConstants.FRAME_LOSS_PERCENT]
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