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665174fdbb
Running clang-format with chromium's style guide. The goal is n-fold: * providing consistency and readability (that's what code guidelines are for) * preventing noise with presubmit checks and git cl format * building on the previous point: making it easier to automatically fix format issues * you name it Please consider using git-hyper-blame to ignore this commit. Bug: webrtc:9340 Change-Id: I694567c4cdf8cee2860958cfe82bfaf25848bb87 Reviewed-on: https://webrtc-review.googlesource.com/81185 Reviewed-by: Patrik Höglund <phoglund@webrtc.org> Cr-Commit-Position: refs/heads/master@{#23660}
92 lines
3.2 KiB
C++
92 lines
3.2 KiB
C++
/*
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* Copyright (c) 2015 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#include "modules/rtp_rtcp/source/rtcp_packet/voip_metric.h"
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#include "test/gtest.h"
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namespace webrtc {
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namespace rtcp {
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namespace {
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const uint32_t kRemoteSsrc = 0x23456789;
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const uint8_t kBlock[] = {0x07, 0x00, 0x00, 0x08, 0x23, 0x45, 0x67, 0x89, 0x01,
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0x02, 0x03, 0x04, 0x11, 0x12, 0x22, 0x23, 0x33, 0x34,
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0x44, 0x45, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b,
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0x0c, 0x0d, 0x00, 0x55, 0x56, 0x66, 0x67, 0x77, 0x78};
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const size_t kBlockSizeBytes = sizeof(kBlock);
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static_assert(
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kBlockSizeBytes == VoipMetric::kLength,
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"Size of manually created Voip Metric block should match class constant");
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TEST(RtcpPacketVoipMetricTest, Create) {
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uint8_t buffer[VoipMetric::kLength];
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RTCPVoIPMetric metric;
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metric.lossRate = 1;
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metric.discardRate = 2;
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metric.burstDensity = 3;
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metric.gapDensity = 4;
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metric.burstDuration = 0x1112;
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metric.gapDuration = 0x2223;
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metric.roundTripDelay = 0x3334;
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metric.endSystemDelay = 0x4445;
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metric.signalLevel = 5;
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metric.noiseLevel = 6;
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metric.RERL = 7;
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metric.Gmin = 8;
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metric.Rfactor = 9;
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metric.extRfactor = 10;
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metric.MOSLQ = 11;
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metric.MOSCQ = 12;
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metric.RXconfig = 13;
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metric.JBnominal = 0x5556;
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metric.JBmax = 0x6667;
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metric.JBabsMax = 0x7778;
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VoipMetric metric_block;
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metric_block.SetMediaSsrc(kRemoteSsrc);
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metric_block.SetVoipMetric(metric);
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metric_block.Create(buffer);
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EXPECT_EQ(0, memcmp(buffer, kBlock, kBlockSizeBytes));
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}
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TEST(RtcpPacketVoipMetricTest, Parse) {
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VoipMetric read_metric;
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read_metric.Parse(kBlock);
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// Run checks on const object to ensure all accessors have const modifier.
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const VoipMetric& parsed = read_metric;
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EXPECT_EQ(kRemoteSsrc, parsed.ssrc());
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EXPECT_EQ(1, parsed.voip_metric().lossRate);
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EXPECT_EQ(2, parsed.voip_metric().discardRate);
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EXPECT_EQ(3, parsed.voip_metric().burstDensity);
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EXPECT_EQ(4, parsed.voip_metric().gapDensity);
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EXPECT_EQ(0x1112, parsed.voip_metric().burstDuration);
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EXPECT_EQ(0x2223, parsed.voip_metric().gapDuration);
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EXPECT_EQ(0x3334, parsed.voip_metric().roundTripDelay);
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EXPECT_EQ(0x4445, parsed.voip_metric().endSystemDelay);
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EXPECT_EQ(5, parsed.voip_metric().signalLevel);
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EXPECT_EQ(6, parsed.voip_metric().noiseLevel);
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EXPECT_EQ(7, parsed.voip_metric().RERL);
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EXPECT_EQ(8, parsed.voip_metric().Gmin);
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EXPECT_EQ(9, parsed.voip_metric().Rfactor);
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EXPECT_EQ(10, parsed.voip_metric().extRfactor);
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EXPECT_EQ(11, parsed.voip_metric().MOSLQ);
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EXPECT_EQ(12, parsed.voip_metric().MOSCQ);
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EXPECT_EQ(13, parsed.voip_metric().RXconfig);
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EXPECT_EQ(0x5556, parsed.voip_metric().JBnominal);
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EXPECT_EQ(0x6667, parsed.voip_metric().JBmax);
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EXPECT_EQ(0x7778, parsed.voip_metric().JBabsMax);
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}
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} // namespace
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} // namespace rtcp
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} // namespace webrtc
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