blob: 466069661f142dd015c7e557f40fc32e8326646f [file] [log] [blame]
/*
* Copyright (c) 2016 The WebRTC project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#include "logging/rtc_event_log/rtc_event_log_unittest_helper.h"
#include <string.h>
#include <string>
#include <vector>
#include "modules/audio_coding/audio_network_adaptor/include/audio_network_adaptor.h"
#include "modules/remote_bitrate_estimator/include/bwe_defines.h"
#include "rtc_base/checks.h"
#include "test/gmock.h"
#include "test/gtest.h"
#include "test/testsupport/fileutils.h"
// Files generated at build-time by the protobuf compiler.
#ifdef WEBRTC_ANDROID_PLATFORM_BUILD
#include "external/webrtc/webrtc/logging/rtc_event_log/rtc_event_log.pb.h"
#else
#include "logging/rtc_event_log/rtc_event_log.pb.h"
#endif
namespace webrtc {
namespace {
BandwidthUsage GetRuntimeDetectorState(
rtclog::DelayBasedBweUpdate::DetectorState detector_state) {
switch (detector_state) {
case rtclog::DelayBasedBweUpdate::BWE_NORMAL:
return BandwidthUsage::kBwNormal;
case rtclog::DelayBasedBweUpdate::BWE_UNDERUSING:
return BandwidthUsage::kBwUnderusing;
case rtclog::DelayBasedBweUpdate::BWE_OVERUSING:
return BandwidthUsage::kBwOverusing;
}
RTC_NOTREACHED();
return BandwidthUsage::kBwNormal;
}
rtclog::BweProbeResult::ResultType GetProbeResultType(
ProbeFailureReason failure_reason) {
switch (failure_reason) {
case ProbeFailureReason::kInvalidSendReceiveInterval:
return rtclog::BweProbeResult::INVALID_SEND_RECEIVE_INTERVAL;
case ProbeFailureReason::kInvalidSendReceiveRatio:
return rtclog::BweProbeResult::INVALID_SEND_RECEIVE_RATIO;
case ProbeFailureReason::kTimeout:
return rtclog::BweProbeResult::TIMEOUT;
case ProbeFailureReason::kLast:
RTC_NOTREACHED();
}
RTC_NOTREACHED();
return rtclog::BweProbeResult::SUCCESS;
}
} // namespace
// Checks that the event has a timestamp, a type and exactly the data field
// corresponding to the type.
::testing::AssertionResult IsValidBasicEvent(const rtclog::Event& event) {
if (!event.has_timestamp_us()) {
return ::testing::AssertionFailure() << "Event has no timestamp";
}
if (!event.has_type()) {
return ::testing::AssertionFailure() << "Event has no event type";
}
rtclog::Event_EventType type = event.type();
if ((type == rtclog::Event::RTP_EVENT) != event.has_rtp_packet()) {
return ::testing::AssertionFailure()
<< "Event of type " << type << " has "
<< (event.has_rtp_packet() ? "" : "no ") << "RTP packet";
}
if ((type == rtclog::Event::RTCP_EVENT) != event.has_rtcp_packet()) {
return ::testing::AssertionFailure()
<< "Event of type " << type << " has "
<< (event.has_rtcp_packet() ? "" : "no ") << "RTCP packet";
}
if ((type == rtclog::Event::LOSS_BASED_BWE_UPDATE) !=
event.has_loss_based_bwe_update()) {
return ::testing::AssertionFailure()
<< "Event of type " << type << " has "
<< (event.has_loss_based_bwe_update() ? "" : "no ") << "loss update";
}
if ((type == rtclog::Event::DELAY_BASED_BWE_UPDATE) !=
event.has_delay_based_bwe_update()) {
return ::testing::AssertionFailure()
<< "Event of type " << type << " has "
<< (event.has_delay_based_bwe_update() ? "" : "no ")
<< "delay update";
}
if ((type == rtclog::Event::AUDIO_PLAYOUT_EVENT) !=
event.has_audio_playout_event()) {
return ::testing::AssertionFailure()
<< "Event of type " << type << " has "
<< (event.has_audio_playout_event() ? "" : "no ")
<< "audio_playout event";
}
if ((type == rtclog::Event::VIDEO_RECEIVER_CONFIG_EVENT) !=
event.has_video_receiver_config()) {
return ::testing::AssertionFailure()
<< "Event of type " << type << " has "
<< (event.has_video_receiver_config() ? "" : "no ")
<< "receiver config";
}
if ((type == rtclog::Event::VIDEO_SENDER_CONFIG_EVENT) !=
event.has_video_sender_config()) {
return ::testing::AssertionFailure()
<< "Event of type " << type << " has "
<< (event.has_video_sender_config() ? "" : "no ") << "sender config";
}
if ((type == rtclog::Event::AUDIO_RECEIVER_CONFIG_EVENT) !=
event.has_audio_receiver_config()) {
return ::testing::AssertionFailure()
<< "Event of type " << type << " has "
<< (event.has_audio_receiver_config() ? "" : "no ")
<< "audio receiver config";
}
if ((type == rtclog::Event::AUDIO_SENDER_CONFIG_EVENT) !=
event.has_audio_sender_config()) {
return ::testing::AssertionFailure()
<< "Event of type " << type << " has "
<< (event.has_audio_sender_config() ? "" : "no ")
<< "audio sender config";
}
if ((type == rtclog::Event::AUDIO_NETWORK_ADAPTATION_EVENT) !=
event.has_audio_network_adaptation()) {
return ::testing::AssertionFailure()
<< "Event of type " << type << " has "
<< (event.has_audio_network_adaptation() ? "" : "no ")
<< "audio network adaptation";
}
if ((type == rtclog::Event::BWE_PROBE_CLUSTER_CREATED_EVENT) !=
event.has_probe_cluster()) {
return ::testing::AssertionFailure()
<< "Event of type " << type << " has "
<< (event.has_probe_cluster() ? "" : "no ") << "bwe probe cluster";
}
if ((type == rtclog::Event::BWE_PROBE_RESULT_EVENT) !=
event.has_probe_result()) {
return ::testing::AssertionFailure()
<< "Event of type " << type << " has "
<< (event.has_probe_result() ? "" : "no ") << "bwe probe result";
}
return ::testing::AssertionSuccess();
}
void VerifyStreamConfigsAreEqual(const rtclog::StreamConfig& config_1,
const rtclog::StreamConfig& config_2) {
EXPECT_EQ(config_1.remote_ssrc, config_2.remote_ssrc);
EXPECT_EQ(config_1.local_ssrc, config_2.local_ssrc);
EXPECT_EQ(config_1.rtx_ssrc, config_2.rtx_ssrc);
EXPECT_EQ(config_1.rtcp_mode, config_2.rtcp_mode);
EXPECT_EQ(config_1.remb, config_2.remb);
ASSERT_EQ(config_1.rtp_extensions.size(), config_2.rtp_extensions.size());
for (size_t i = 0; i < config_2.rtp_extensions.size(); i++) {
EXPECT_EQ(config_1.rtp_extensions[i].uri, config_2.rtp_extensions[i].uri);
EXPECT_EQ(config_1.rtp_extensions[i].id, config_2.rtp_extensions[i].id);
}
ASSERT_EQ(config_1.codecs.size(), config_2.codecs.size());
for (size_t i = 0; i < config_2.codecs.size(); i++) {
EXPECT_EQ(config_1.codecs[i].payload_name, config_2.codecs[i].payload_name);
EXPECT_EQ(config_1.codecs[i].payload_type, config_2.codecs[i].payload_type);
EXPECT_EQ(config_1.codecs[i].rtx_payload_type,
config_2.codecs[i].rtx_payload_type);
}
}
void RtcEventLogTestHelper::VerifyVideoReceiveStreamConfig(
const ParsedRtcEventLogNew& parsed_log,
size_t index,
const rtclog::StreamConfig& config) {
ASSERT_LT(index, parsed_log.events_.size());
const rtclog::Event& event = parsed_log.events_[index];
ASSERT_TRUE(IsValidBasicEvent(event));
ASSERT_EQ(rtclog::Event::VIDEO_RECEIVER_CONFIG_EVENT, event.type());
const rtclog::VideoReceiveConfig& receiver_config =
event.video_receiver_config();
// Check SSRCs.
ASSERT_TRUE(receiver_config.has_remote_ssrc());
EXPECT_EQ(config.remote_ssrc, receiver_config.remote_ssrc());
ASSERT_TRUE(receiver_config.has_local_ssrc());
EXPECT_EQ(config.local_ssrc, receiver_config.local_ssrc());
// Check RTCP settings.
ASSERT_TRUE(receiver_config.has_rtcp_mode());
if (config.rtcp_mode == RtcpMode::kCompound) {
EXPECT_EQ(rtclog::VideoReceiveConfig::RTCP_COMPOUND,
receiver_config.rtcp_mode());
} else {
EXPECT_EQ(rtclog::VideoReceiveConfig::RTCP_REDUCEDSIZE,
receiver_config.rtcp_mode());
}
ASSERT_TRUE(receiver_config.has_remb());
EXPECT_EQ(config.remb, receiver_config.remb());
// Check RTX map.
for (const rtclog::RtxMap& rtx_map : receiver_config.rtx_map()) {
ASSERT_TRUE(rtx_map.has_payload_type());
ASSERT_TRUE(rtx_map.has_config());
const rtclog::RtxConfig& rtx_config = rtx_map.config();
ASSERT_TRUE(rtx_config.has_rtx_ssrc());
ASSERT_TRUE(rtx_config.has_rtx_payload_type());
EXPECT_EQ(config.rtx_ssrc, rtx_config.rtx_ssrc());
auto codec_found =
std::find_if(config.codecs.begin(), config.codecs.end(),
[&rtx_map](const rtclog::StreamConfig::Codec& codec) {
return rtx_map.payload_type() == codec.payload_type;
});
ASSERT_TRUE(codec_found != config.codecs.end());
EXPECT_EQ(rtx_config.rtx_payload_type(), codec_found->rtx_payload_type);
}
// Check header extensions.
ASSERT_EQ(static_cast<int>(config.rtp_extensions.size()),
receiver_config.header_extensions_size());
for (int i = 0; i < receiver_config.header_extensions_size(); i++) {
ASSERT_TRUE(receiver_config.header_extensions(i).has_name());
ASSERT_TRUE(receiver_config.header_extensions(i).has_id());
const std::string& name = receiver_config.header_extensions(i).name();
int id = receiver_config.header_extensions(i).id();
EXPECT_EQ(config.rtp_extensions[i].id, id);
EXPECT_EQ(config.rtp_extensions[i].uri, name);
}
// Check decoders.
ASSERT_EQ(static_cast<int>(config.codecs.size()),
receiver_config.decoders_size());
for (int i = 0; i < receiver_config.decoders_size(); i++) {
ASSERT_TRUE(receiver_config.decoders(i).has_name());
ASSERT_TRUE(receiver_config.decoders(i).has_payload_type());
const std::string& decoder_name = receiver_config.decoders(i).name();
int decoder_type = receiver_config.decoders(i).payload_type();
EXPECT_EQ(config.codecs[i].payload_name, decoder_name);
EXPECT_EQ(config.codecs[i].payload_type, decoder_type);
}
// Check consistency of the parser.
rtclog::StreamConfig parsed_config = parsed_log.GetVideoReceiveConfig(index);
VerifyStreamConfigsAreEqual(config, parsed_config);
}
void RtcEventLogTestHelper::VerifyVideoSendStreamConfig(
const ParsedRtcEventLogNew& parsed_log,
size_t index,
const rtclog::StreamConfig& config) {
ASSERT_LT(index, parsed_log.events_.size());
const rtclog::Event& event = parsed_log.events_[index];
ASSERT_TRUE(IsValidBasicEvent(event));
ASSERT_EQ(rtclog::Event::VIDEO_SENDER_CONFIG_EVENT, event.type());
const rtclog::VideoSendConfig& sender_config = event.video_sender_config();
EXPECT_EQ(config.local_ssrc, sender_config.ssrcs(0));
EXPECT_EQ(config.rtx_ssrc, sender_config.rtx_ssrcs(0));
// Check header extensions.
ASSERT_EQ(static_cast<int>(config.rtp_extensions.size()),
sender_config.header_extensions_size());
for (int i = 0; i < sender_config.header_extensions_size(); i++) {
ASSERT_TRUE(sender_config.header_extensions(i).has_name());
ASSERT_TRUE(sender_config.header_extensions(i).has_id());
const std::string& name = sender_config.header_extensions(i).name();
int id = sender_config.header_extensions(i).id();
EXPECT_EQ(config.rtp_extensions[i].id, id);
EXPECT_EQ(config.rtp_extensions[i].uri, name);
}
// Check encoder.
ASSERT_TRUE(sender_config.has_encoder());
ASSERT_TRUE(sender_config.encoder().has_name());
ASSERT_TRUE(sender_config.encoder().has_payload_type());
EXPECT_EQ(config.codecs[0].payload_name, sender_config.encoder().name());
EXPECT_EQ(config.codecs[0].payload_type,
sender_config.encoder().payload_type());
EXPECT_EQ(config.codecs[0].rtx_payload_type,
sender_config.rtx_payload_type());
// Check consistency of the parser.
std::vector<rtclog::StreamConfig> parsed_configs =
parsed_log.GetVideoSendConfig(index);
ASSERT_EQ(1u, parsed_configs.size());
VerifyStreamConfigsAreEqual(config, parsed_configs[0]);
}
void RtcEventLogTestHelper::VerifyAudioReceiveStreamConfig(
const ParsedRtcEventLogNew& parsed_log,
size_t index,
const rtclog::StreamConfig& config) {
ASSERT_LT(index, parsed_log.events_.size());
const rtclog::Event& event = parsed_log.events_[index];
ASSERT_TRUE(IsValidBasicEvent(event));
ASSERT_EQ(rtclog::Event::AUDIO_RECEIVER_CONFIG_EVENT, event.type());
const rtclog::AudioReceiveConfig& receiver_config =
event.audio_receiver_config();
// Check SSRCs.
ASSERT_TRUE(receiver_config.has_remote_ssrc());
EXPECT_EQ(config.remote_ssrc, receiver_config.remote_ssrc());
ASSERT_TRUE(receiver_config.has_local_ssrc());
EXPECT_EQ(config.local_ssrc, receiver_config.local_ssrc());
// Check header extensions.
ASSERT_EQ(static_cast<int>(config.rtp_extensions.size()),
receiver_config.header_extensions_size());
for (int i = 0; i < receiver_config.header_extensions_size(); i++) {
ASSERT_TRUE(receiver_config.header_extensions(i).has_name());
ASSERT_TRUE(receiver_config.header_extensions(i).has_id());
const std::string& name = receiver_config.header_extensions(i).name();
int id = receiver_config.header_extensions(i).id();
EXPECT_EQ(config.rtp_extensions[i].id, id);
EXPECT_EQ(config.rtp_extensions[i].uri, name);
}
// Check consistency of the parser.
rtclog::StreamConfig parsed_config = parsed_log.GetAudioReceiveConfig(index);
EXPECT_EQ(config.remote_ssrc, parsed_config.remote_ssrc);
EXPECT_EQ(config.local_ssrc, parsed_config.local_ssrc);
// Check header extensions.
EXPECT_EQ(config.rtp_extensions.size(), parsed_config.rtp_extensions.size());
for (size_t i = 0; i < parsed_config.rtp_extensions.size(); i++) {
EXPECT_EQ(config.rtp_extensions[i].uri,
parsed_config.rtp_extensions[i].uri);
EXPECT_EQ(config.rtp_extensions[i].id, parsed_config.rtp_extensions[i].id);
}
}
void RtcEventLogTestHelper::VerifyAudioSendStreamConfig(
const ParsedRtcEventLogNew& parsed_log,
size_t index,
const rtclog::StreamConfig& config) {
ASSERT_LT(index, parsed_log.events_.size());
const rtclog::Event& event = parsed_log.events_[index];
ASSERT_TRUE(IsValidBasicEvent(event));
ASSERT_EQ(rtclog::Event::AUDIO_SENDER_CONFIG_EVENT, event.type());
const rtclog::AudioSendConfig& sender_config = event.audio_sender_config();
// Check SSRCs.
EXPECT_EQ(config.local_ssrc, sender_config.ssrc());
// Check header extensions.
ASSERT_EQ(static_cast<int>(config.rtp_extensions.size()),
sender_config.header_extensions_size());
for (int i = 0; i < sender_config.header_extensions_size(); i++) {
ASSERT_TRUE(sender_config.header_extensions(i).has_name());
ASSERT_TRUE(sender_config.header_extensions(i).has_id());
const std::string& name = sender_config.header_extensions(i).name();
int id = sender_config.header_extensions(i).id();
EXPECT_EQ(config.rtp_extensions[i].id, id);
EXPECT_EQ(config.rtp_extensions[i].uri, name);
}
// Check consistency of the parser.
rtclog::StreamConfig parsed_config = parsed_log.GetAudioSendConfig(index);
VerifyStreamConfigsAreEqual(config, parsed_config);
}
void RtcEventLogTestHelper::VerifyIncomingRtpEvent(
const ParsedRtcEventLogNew& parsed_log,
size_t index,
const RtpPacketReceived& expected_packet) {
ASSERT_LT(index, parsed_log.events_.size());
const rtclog::Event& event = parsed_log.events_[index];
ASSERT_TRUE(IsValidBasicEvent(event));
ASSERT_EQ(rtclog::Event::RTP_EVENT, event.type());
const rtclog::RtpPacket& rtp_packet = event.rtp_packet();
ASSERT_TRUE(rtp_packet.has_incoming());
EXPECT_TRUE(rtp_packet.incoming());
ASSERT_TRUE(rtp_packet.has_packet_length());
EXPECT_EQ(expected_packet.size(), rtp_packet.packet_length());
size_t header_size = expected_packet.headers_size();
ASSERT_TRUE(rtp_packet.has_header());
EXPECT_THAT(testing::make_tuple(expected_packet.data(), header_size),
testing::ElementsAreArray(rtp_packet.header().data(),
rtp_packet.header().size()));
// Check consistency of the parser.
PacketDirection parsed_direction;
uint8_t parsed_header[1500];
size_t parsed_header_size, parsed_total_size;
parsed_log.GetRtpHeader(index, &parsed_direction, parsed_header,
&parsed_header_size, &parsed_total_size, nullptr);
EXPECT_EQ(kIncomingPacket, parsed_direction);
EXPECT_THAT(testing::make_tuple(expected_packet.data(), header_size),
testing::ElementsAreArray(parsed_header, parsed_header_size));
EXPECT_EQ(expected_packet.size(), parsed_total_size);
}
void RtcEventLogTestHelper::VerifyOutgoingRtpEvent(
const ParsedRtcEventLogNew& parsed_log,
size_t index,
const RtpPacketToSend& expected_packet) {
ASSERT_LT(index, parsed_log.events_.size());
const rtclog::Event& event = parsed_log.events_[index];
ASSERT_TRUE(IsValidBasicEvent(event));
ASSERT_EQ(rtclog::Event::RTP_EVENT, event.type());
const rtclog::RtpPacket& rtp_packet = event.rtp_packet();
ASSERT_TRUE(rtp_packet.has_incoming());
EXPECT_FALSE(rtp_packet.incoming());
ASSERT_TRUE(rtp_packet.has_packet_length());
EXPECT_EQ(expected_packet.size(), rtp_packet.packet_length());
size_t header_size = expected_packet.headers_size();
ASSERT_TRUE(rtp_packet.has_header());
EXPECT_THAT(testing::make_tuple(expected_packet.data(), header_size),
testing::ElementsAreArray(rtp_packet.header().data(),
rtp_packet.header().size()));
// Check consistency of the parser.
PacketDirection parsed_direction;
uint8_t parsed_header[1500];
size_t parsed_header_size, parsed_total_size;
parsed_log.GetRtpHeader(index, &parsed_direction, parsed_header,
&parsed_header_size, &parsed_total_size, nullptr);
EXPECT_EQ(kOutgoingPacket, parsed_direction);
EXPECT_THAT(testing::make_tuple(expected_packet.data(), header_size),
testing::ElementsAreArray(parsed_header, parsed_header_size));
EXPECT_EQ(expected_packet.size(), parsed_total_size);
}
void RtcEventLogTestHelper::VerifyRtcpEvent(
const ParsedRtcEventLogNew& parsed_log,
size_t index,
PacketDirection direction,
const uint8_t* packet,
size_t total_size) {
ASSERT_LT(index, parsed_log.events_.size());
const rtclog::Event& event = parsed_log.events_[index];
ASSERT_TRUE(IsValidBasicEvent(event));
ASSERT_EQ(rtclog::Event::RTCP_EVENT, event.type());
const rtclog::RtcpPacket& rtcp_packet = event.rtcp_packet();
ASSERT_TRUE(rtcp_packet.has_incoming());
EXPECT_EQ(direction == kIncomingPacket, rtcp_packet.incoming());
ASSERT_TRUE(rtcp_packet.has_packet_data());
ASSERT_EQ(total_size, rtcp_packet.packet_data().size());
for (size_t i = 0; i < total_size; i++) {
EXPECT_EQ(packet[i], static_cast<uint8_t>(rtcp_packet.packet_data()[i]));
}
// Check consistency of the parser.
PacketDirection parsed_direction;
uint8_t parsed_packet[1500];
size_t parsed_total_size;
parsed_log.GetRtcpPacket(index, &parsed_direction, parsed_packet,
&parsed_total_size);
EXPECT_EQ(direction, parsed_direction);
ASSERT_EQ(total_size, parsed_total_size);
EXPECT_EQ(0, std::memcmp(packet, parsed_packet, total_size));
}
void RtcEventLogTestHelper::VerifyPlayoutEvent(
const ParsedRtcEventLogNew& parsed_log,
size_t index,
uint32_t ssrc) {
ASSERT_LT(index, parsed_log.events_.size());
const rtclog::Event& event = parsed_log.events_[index];
ASSERT_TRUE(IsValidBasicEvent(event));
ASSERT_EQ(rtclog::Event::AUDIO_PLAYOUT_EVENT, event.type());
const rtclog::AudioPlayoutEvent& playout_event = event.audio_playout_event();
ASSERT_TRUE(playout_event.has_local_ssrc());
EXPECT_EQ(ssrc, playout_event.local_ssrc());
// Check consistency of the parser.
LoggedAudioPlayoutEvent parsed_event = parsed_log.GetAudioPlayout(index);
EXPECT_EQ(ssrc, parsed_event.ssrc);
}
void RtcEventLogTestHelper::VerifyBweLossEvent(
const ParsedRtcEventLogNew& parsed_log,
size_t index,
int32_t bitrate,
uint8_t fraction_loss,
int32_t total_packets) {
ASSERT_LT(index, parsed_log.events_.size());
const rtclog::Event& event = parsed_log.events_[index];
ASSERT_TRUE(IsValidBasicEvent(event));
ASSERT_EQ(rtclog::Event::LOSS_BASED_BWE_UPDATE, event.type());
const rtclog::LossBasedBweUpdate& bwe_event = event.loss_based_bwe_update();
ASSERT_TRUE(bwe_event.has_bitrate_bps());
EXPECT_EQ(bitrate, bwe_event.bitrate_bps());
ASSERT_TRUE(bwe_event.has_fraction_loss());
EXPECT_EQ(fraction_loss, bwe_event.fraction_loss());
ASSERT_TRUE(bwe_event.has_total_packets());
EXPECT_EQ(total_packets, bwe_event.total_packets());
// Check consistency of the parser.
LoggedBweLossBasedUpdate bwe_update = parsed_log.GetLossBasedBweUpdate(index);
EXPECT_EQ(bitrate, bwe_update.bitrate_bps);
EXPECT_EQ(fraction_loss, bwe_update.fraction_lost);
EXPECT_EQ(total_packets, bwe_update.expected_packets);
}
void RtcEventLogTestHelper::VerifyBweDelayEvent(
const ParsedRtcEventLogNew& parsed_log,
size_t index,
int32_t bitrate,
BandwidthUsage detector_state) {
ASSERT_LT(index, parsed_log.events_.size());
const rtclog::Event& event = parsed_log.events_[index];
ASSERT_TRUE(IsValidBasicEvent(event));
ASSERT_EQ(rtclog::Event::DELAY_BASED_BWE_UPDATE, event.type());
const rtclog::DelayBasedBweUpdate& bwe_event = event.delay_based_bwe_update();
ASSERT_TRUE(bwe_event.has_bitrate_bps());
EXPECT_EQ(bitrate, bwe_event.bitrate_bps());
ASSERT_TRUE(bwe_event.has_detector_state());
EXPECT_EQ(detector_state,
GetRuntimeDetectorState(bwe_event.detector_state()));
// Check consistency of the parser.
LoggedBweDelayBasedUpdate res = parsed_log.GetDelayBasedBweUpdate(index);
EXPECT_EQ(res.bitrate_bps, bitrate);
EXPECT_EQ(res.detector_state, detector_state);
}
void RtcEventLogTestHelper::VerifyAudioNetworkAdaptation(
const ParsedRtcEventLogNew& parsed_log,
size_t index,
const AudioEncoderRuntimeConfig& config) {
ASSERT_LT(index, parsed_log.events_.size());
const rtclog::Event& event = parsed_log.events_[index];
ASSERT_TRUE(IsValidBasicEvent(event));
ASSERT_EQ(rtclog::Event::AUDIO_NETWORK_ADAPTATION_EVENT, event.type());
LoggedAudioNetworkAdaptationEvent parsed_event =
parsed_log.GetAudioNetworkAdaptation(index);
EXPECT_EQ(config.bitrate_bps, parsed_event.config.bitrate_bps);
EXPECT_EQ(config.enable_dtx, parsed_event.config.enable_dtx);
EXPECT_EQ(config.enable_fec, parsed_event.config.enable_fec);
EXPECT_EQ(config.frame_length_ms, parsed_event.config.frame_length_ms);
EXPECT_EQ(config.num_channels, parsed_event.config.num_channels);
EXPECT_EQ(config.uplink_packet_loss_fraction,
parsed_event.config.uplink_packet_loss_fraction);
}
void RtcEventLogTestHelper::VerifyLogStartEvent(
const ParsedRtcEventLogNew& parsed_log,
size_t index) {
ASSERT_LT(index, parsed_log.events_.size());
const rtclog::Event& event = parsed_log.events_[index];
ASSERT_TRUE(IsValidBasicEvent(event));
EXPECT_EQ(rtclog::Event::LOG_START, event.type());
}
void RtcEventLogTestHelper::VerifyLogEndEvent(
const ParsedRtcEventLogNew& parsed_log,
size_t index) {
ASSERT_LT(index, parsed_log.events_.size());
const rtclog::Event& event = parsed_log.events_[index];
ASSERT_TRUE(IsValidBasicEvent(event));
EXPECT_EQ(rtclog::Event::LOG_END, event.type());
}
void RtcEventLogTestHelper::VerifyBweProbeCluster(
const ParsedRtcEventLogNew& parsed_log,
size_t index,
int32_t id,
int32_t bitrate_bps,
uint32_t min_probes,
uint32_t min_bytes) {
ASSERT_LT(index, parsed_log.events_.size());
const rtclog::Event& event = parsed_log.events_[index];
ASSERT_TRUE(IsValidBasicEvent(event));
EXPECT_EQ(rtclog::Event::BWE_PROBE_CLUSTER_CREATED_EVENT, event.type());
const rtclog::BweProbeCluster& bwe_event = event.probe_cluster();
ASSERT_TRUE(bwe_event.has_id());
EXPECT_EQ(id, bwe_event.id());
ASSERT_TRUE(bwe_event.has_bitrate_bps());
EXPECT_EQ(bitrate_bps, bwe_event.bitrate_bps());
ASSERT_TRUE(bwe_event.has_min_packets());
EXPECT_EQ(min_probes, bwe_event.min_packets());
ASSERT_TRUE(bwe_event.has_min_bytes());
EXPECT_EQ(min_bytes, bwe_event.min_bytes());
// TODO(philipel): Verify the parser when parsing has been implemented.
}
void RtcEventLogTestHelper::VerifyProbeResultSuccess(
const ParsedRtcEventLogNew& parsed_log,
size_t index,
int32_t id,
int32_t bitrate_bps) {
ASSERT_LT(index, parsed_log.events_.size());
const rtclog::Event& event = parsed_log.events_[index];
ASSERT_TRUE(IsValidBasicEvent(event));
EXPECT_EQ(rtclog::Event::BWE_PROBE_RESULT_EVENT, event.type());
const rtclog::BweProbeResult& bwe_event = event.probe_result();
ASSERT_TRUE(bwe_event.has_id());
EXPECT_EQ(id, bwe_event.id());
ASSERT_TRUE(bwe_event.has_bitrate_bps());
EXPECT_EQ(bitrate_bps, bwe_event.bitrate_bps());
ASSERT_TRUE(bwe_event.has_result());
EXPECT_EQ(rtclog::BweProbeResult::SUCCESS, bwe_event.result());
// TODO(philipel): Verify the parser when parsing has been implemented.
}
void RtcEventLogTestHelper::VerifyProbeResultFailure(
const ParsedRtcEventLogNew& parsed_log,
size_t index,
int32_t id,
ProbeFailureReason failure_reason) {
ASSERT_LT(index, parsed_log.events_.size());
const rtclog::Event& event = parsed_log.events_[index];
ASSERT_TRUE(IsValidBasicEvent(event));
EXPECT_EQ(rtclog::Event::BWE_PROBE_RESULT_EVENT, event.type());
const rtclog::BweProbeResult& bwe_event = event.probe_result();
ASSERT_TRUE(bwe_event.has_id());
EXPECT_EQ(id, bwe_event.id());
ASSERT_TRUE(bwe_event.has_result());
EXPECT_EQ(GetProbeResultType(failure_reason), bwe_event.result());
ASSERT_FALSE(bwe_event.has_bitrate_bps());
// TODO(philipel): Verify the parser when parsing has been implemented.
}
} // namespace webrtc