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8037fc6ffa
Bug: webrtc:342905193 No-Try: True Change-Id: Icc968be43b8830038ea9a1f5f604307220457807 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/361021 Auto-Submit: Florent Castelli <orphis@webrtc.org> Reviewed-by: Harald Alvestrand <hta@webrtc.org> Commit-Queue: Florent Castelli <orphis@webrtc.org> Cr-Commit-Position: refs/heads/main@{#42911}
73 lines
2.7 KiB
C++
73 lines
2.7 KiB
C++
/*
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* Copyright (c) 2017 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/audio_processing/aec3/render_delay_controller_metrics.h"
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#include <optional>
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#include "modules/audio_processing/aec3/aec3_common.h"
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#include "system_wrappers/include/metrics.h"
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#include "test/gtest.h"
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namespace webrtc {
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// Verify the general functionality of RenderDelayControllerMetrics.
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TEST(RenderDelayControllerMetrics, NormalUsage) {
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metrics::Reset();
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RenderDelayControllerMetrics metrics;
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int expected_num_metric_reports = 0;
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for (int j = 0; j < 3; ++j) {
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for (int k = 0; k < kMetricsReportingIntervalBlocks - 1; ++k) {
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metrics.Update(std::nullopt, std::nullopt,
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ClockdriftDetector::Level::kNone);
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}
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EXPECT_METRIC_EQ(
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metrics::NumSamples("WebRTC.Audio.EchoCanceller.EchoPathDelay"),
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expected_num_metric_reports);
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EXPECT_METRIC_EQ(
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metrics::NumSamples("WebRTC.Audio.EchoCanceller.BufferDelay"),
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expected_num_metric_reports);
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EXPECT_METRIC_EQ(metrics::NumSamples(
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"WebRTC.Audio.EchoCanceller.ReliableDelayEstimates"),
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expected_num_metric_reports);
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EXPECT_METRIC_EQ(
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metrics::NumSamples("WebRTC.Audio.EchoCanceller.DelayChanges"),
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expected_num_metric_reports);
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EXPECT_METRIC_EQ(
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metrics::NumSamples("WebRTC.Audio.EchoCanceller.Clockdrift"),
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expected_num_metric_reports);
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// We expect metric reports every kMetricsReportingIntervalBlocks blocks.
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++expected_num_metric_reports;
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metrics.Update(std::nullopt, std::nullopt,
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ClockdriftDetector::Level::kNone);
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EXPECT_METRIC_EQ(
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metrics::NumSamples("WebRTC.Audio.EchoCanceller.EchoPathDelay"),
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expected_num_metric_reports);
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EXPECT_METRIC_EQ(
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metrics::NumSamples("WebRTC.Audio.EchoCanceller.BufferDelay"),
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expected_num_metric_reports);
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EXPECT_METRIC_EQ(metrics::NumSamples(
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"WebRTC.Audio.EchoCanceller.ReliableDelayEstimates"),
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expected_num_metric_reports);
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EXPECT_METRIC_EQ(
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metrics::NumSamples("WebRTC.Audio.EchoCanceller.DelayChanges"),
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expected_num_metric_reports);
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EXPECT_METRIC_EQ(
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metrics::NumSamples("WebRTC.Audio.EchoCanceller.Clockdrift"),
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expected_num_metric_reports);
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}
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}
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} // namespace webrtc
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