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Unified Diff: webrtc/modules/rtp_rtcp/source/rtcp_packet_unittest.cc

Issue 1579213005: [rtp_rtcp] rtcp::Xr moved into own file and renamed to ExtendedReports on the way (Closed) Base URL: https://chromium.googlesource.com/external/webrtc.git@master
Patch Set: Created 4 years, 11 months ago
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Index: webrtc/modules/rtp_rtcp/source/rtcp_packet_unittest.cc
diff --git a/webrtc/modules/rtp_rtcp/source/rtcp_packet_unittest.cc b/webrtc/modules/rtp_rtcp/source/rtcp_packet_unittest.cc
index 13deb9370fc684d140c8733945d7134f2fe0cf83..aeabf2e55c93ff4cee056ecb7431c50a73a529a3 100644
--- a/webrtc/modules/rtp_rtcp/source/rtcp_packet_unittest.cc
+++ b/webrtc/modules/rtp_rtcp/source/rtcp_packet_unittest.cc
@@ -23,16 +23,12 @@ using ::testing::ElementsAre;
using webrtc::rtcp::App;
using webrtc::rtcp::Bye;
-using webrtc::rtcp::Dlrr;
using webrtc::rtcp::RawPacket;
using webrtc::rtcp::ReceiverReport;
using webrtc::rtcp::ReportBlock;
using webrtc::rtcp::Rpsi;
-using webrtc::rtcp::Rrtr;
using webrtc::rtcp::Sdes;
using webrtc::rtcp::SenderReport;
-using webrtc::rtcp::VoipMetric;
-using webrtc::rtcp::Xr;
using webrtc::test::RtcpPacketParser;
namespace webrtc {
@@ -305,249 +301,4 @@ TEST(RtcpPacketTest, BuildWithTooSmallBuffer) {
uint8_t buffer[kBufferSize];
EXPECT_FALSE(rr.BuildExternalBuffer(buffer, kBufferSize, &verifier));
}
-
-
-TEST(RtcpPacketTest, XrWithNoReportBlocks) {
- Xr xr;
- xr.From(kSenderSsrc);
-
- rtc::scoped_ptr<RawPacket> packet(xr.Build());
- RtcpPacketParser parser;
- parser.Parse(packet->Buffer(), packet->Length());
- EXPECT_EQ(1, parser.xr_header()->num_packets());
- EXPECT_EQ(kSenderSsrc, parser.xr_header()->Ssrc());
-}
-
-TEST(RtcpPacketTest, XrWithRrtr) {
- Rrtr rrtr;
- rrtr.WithNtp(NtpTime(0x11111111, 0x22222222));
- Xr xr;
- xr.From(kSenderSsrc);
- EXPECT_TRUE(xr.WithRrtr(&rrtr));
-
- rtc::scoped_ptr<RawPacket> packet(xr.Build());
- RtcpPacketParser parser;
- parser.Parse(packet->Buffer(), packet->Length());
- EXPECT_EQ(1, parser.xr_header()->num_packets());
- EXPECT_EQ(kSenderSsrc, parser.xr_header()->Ssrc());
- EXPECT_EQ(1, parser.rrtr()->num_packets());
- EXPECT_EQ(0x11111111U, parser.rrtr()->NtpSec());
- EXPECT_EQ(0x22222222U, parser.rrtr()->NtpFrac());
-}
-
-TEST(RtcpPacketTest, XrWithTwoRrtrBlocks) {
- Rrtr rrtr1;
- rrtr1.WithNtp(NtpTime(0x11111111, 0x22222222));
- Rrtr rrtr2;
- rrtr2.WithNtp(NtpTime(0x33333333, 0x44444444));
- Xr xr;
- xr.From(kSenderSsrc);
- EXPECT_TRUE(xr.WithRrtr(&rrtr1));
- EXPECT_TRUE(xr.WithRrtr(&rrtr2));
-
- rtc::scoped_ptr<RawPacket> packet(xr.Build());
- RtcpPacketParser parser;
- parser.Parse(packet->Buffer(), packet->Length());
- EXPECT_EQ(1, parser.xr_header()->num_packets());
- EXPECT_EQ(kSenderSsrc, parser.xr_header()->Ssrc());
- EXPECT_EQ(2, parser.rrtr()->num_packets());
- EXPECT_EQ(0x33333333U, parser.rrtr()->NtpSec());
- EXPECT_EQ(0x44444444U, parser.rrtr()->NtpFrac());
-}
-
-TEST(RtcpPacketTest, XrWithDlrrWithOneSubBlock) {
- Dlrr dlrr;
- EXPECT_TRUE(dlrr.WithDlrrItem(0x11111111, 0x22222222, 0x33333333));
- Xr xr;
- xr.From(kSenderSsrc);
- EXPECT_TRUE(xr.WithDlrr(&dlrr));
-
- rtc::scoped_ptr<RawPacket> packet(xr.Build());
- RtcpPacketParser parser;
- parser.Parse(packet->Buffer(), packet->Length());
- EXPECT_EQ(1, parser.xr_header()->num_packets());
- EXPECT_EQ(kSenderSsrc, parser.xr_header()->Ssrc());
- EXPECT_EQ(1, parser.dlrr()->num_packets());
- EXPECT_EQ(1, parser.dlrr_items()->num_packets());
- EXPECT_EQ(0x11111111U, parser.dlrr_items()->Ssrc(0));
- EXPECT_EQ(0x22222222U, parser.dlrr_items()->LastRr(0));
- EXPECT_EQ(0x33333333U, parser.dlrr_items()->DelayLastRr(0));
-}
-
-TEST(RtcpPacketTest, XrWithDlrrWithTwoSubBlocks) {
- Dlrr dlrr;
- EXPECT_TRUE(dlrr.WithDlrrItem(0x11111111, 0x22222222, 0x33333333));
- EXPECT_TRUE(dlrr.WithDlrrItem(0x44444444, 0x55555555, 0x66666666));
- Xr xr;
- xr.From(kSenderSsrc);
- EXPECT_TRUE(xr.WithDlrr(&dlrr));
-
- rtc::scoped_ptr<RawPacket> packet(xr.Build());
- RtcpPacketParser parser;
- parser.Parse(packet->Buffer(), packet->Length());
- EXPECT_EQ(1, parser.xr_header()->num_packets());
- EXPECT_EQ(kSenderSsrc, parser.xr_header()->Ssrc());
- EXPECT_EQ(1, parser.dlrr()->num_packets());
- EXPECT_EQ(2, parser.dlrr_items()->num_packets());
- EXPECT_EQ(0x11111111U, parser.dlrr_items()->Ssrc(0));
- EXPECT_EQ(0x22222222U, parser.dlrr_items()->LastRr(0));
- EXPECT_EQ(0x33333333U, parser.dlrr_items()->DelayLastRr(0));
- EXPECT_EQ(0x44444444U, parser.dlrr_items()->Ssrc(1));
- EXPECT_EQ(0x55555555U, parser.dlrr_items()->LastRr(1));
- EXPECT_EQ(0x66666666U, parser.dlrr_items()->DelayLastRr(1));
-}
-
-TEST(RtcpPacketTest, DlrrWithTooManySubBlocks) {
- const int kMaxItems = 100;
- Dlrr dlrr;
- for (int i = 0; i < kMaxItems; ++i)
- EXPECT_TRUE(dlrr.WithDlrrItem(i, i, i));
- EXPECT_FALSE(dlrr.WithDlrrItem(kMaxItems, kMaxItems, kMaxItems));
-}
-
-TEST(RtcpPacketTest, XrWithTwoDlrrBlocks) {
- Dlrr dlrr1;
- EXPECT_TRUE(dlrr1.WithDlrrItem(0x11111111, 0x22222222, 0x33333333));
- Dlrr dlrr2;
- EXPECT_TRUE(dlrr2.WithDlrrItem(0x44444444, 0x55555555, 0x66666666));
- Xr xr;
- xr.From(kSenderSsrc);
- EXPECT_TRUE(xr.WithDlrr(&dlrr1));
- EXPECT_TRUE(xr.WithDlrr(&dlrr2));
-
- rtc::scoped_ptr<RawPacket> packet(xr.Build());
- RtcpPacketParser parser;
- parser.Parse(packet->Buffer(), packet->Length());
- EXPECT_EQ(1, parser.xr_header()->num_packets());
- EXPECT_EQ(kSenderSsrc, parser.xr_header()->Ssrc());
- EXPECT_EQ(2, parser.dlrr()->num_packets());
- EXPECT_EQ(2, parser.dlrr_items()->num_packets());
- EXPECT_EQ(0x11111111U, parser.dlrr_items()->Ssrc(0));
- EXPECT_EQ(0x22222222U, parser.dlrr_items()->LastRr(0));
- EXPECT_EQ(0x33333333U, parser.dlrr_items()->DelayLastRr(0));
- EXPECT_EQ(0x44444444U, parser.dlrr_items()->Ssrc(1));
- EXPECT_EQ(0x55555555U, parser.dlrr_items()->LastRr(1));
- EXPECT_EQ(0x66666666U, parser.dlrr_items()->DelayLastRr(1));
-}
-
-TEST(RtcpPacketTest, XrWithVoipMetric) {
- RTCPVoIPMetric metric;
- metric.lossRate = 1;
- metric.discardRate = 2;
- metric.burstDensity = 3;
- metric.gapDensity = 4;
- metric.burstDuration = 0x1111;
- metric.gapDuration = 0x2222;
- metric.roundTripDelay = 0x3333;
- metric.endSystemDelay = 0x4444;
- metric.signalLevel = 5;
- metric.noiseLevel = 6;
- metric.RERL = 7;
- metric.Gmin = 8;
- metric.Rfactor = 9;
- metric.extRfactor = 10;
- metric.MOSLQ = 11;
- metric.MOSCQ = 12;
- metric.RXconfig = 13;
- metric.JBnominal = 0x5555;
- metric.JBmax = 0x6666;
- metric.JBabsMax = 0x7777;
- VoipMetric metric_block;
- metric_block.To(kRemoteSsrc);
- metric_block.WithVoipMetric(metric);
- Xr xr;
- xr.From(kSenderSsrc);
- EXPECT_TRUE(xr.WithVoipMetric(&metric_block));
-
- rtc::scoped_ptr<RawPacket> packet(xr.Build());
- RtcpPacketParser parser;
- parser.Parse(packet->Buffer(), packet->Length());
- EXPECT_EQ(1, parser.xr_header()->num_packets());
- EXPECT_EQ(kSenderSsrc, parser.xr_header()->Ssrc());
- EXPECT_EQ(1, parser.voip_metric()->num_packets());
- EXPECT_EQ(kRemoteSsrc, parser.voip_metric()->Ssrc());
- EXPECT_EQ(1, parser.voip_metric()->LossRate());
- EXPECT_EQ(2, parser.voip_metric()->DiscardRate());
- EXPECT_EQ(3, parser.voip_metric()->BurstDensity());
- EXPECT_EQ(4, parser.voip_metric()->GapDensity());
- EXPECT_EQ(0x1111, parser.voip_metric()->BurstDuration());
- EXPECT_EQ(0x2222, parser.voip_metric()->GapDuration());
- EXPECT_EQ(0x3333, parser.voip_metric()->RoundTripDelay());
- EXPECT_EQ(0x4444, parser.voip_metric()->EndSystemDelay());
- EXPECT_EQ(5, parser.voip_metric()->SignalLevel());
- EXPECT_EQ(6, parser.voip_metric()->NoiseLevel());
- EXPECT_EQ(7, parser.voip_metric()->Rerl());
- EXPECT_EQ(8, parser.voip_metric()->Gmin());
- EXPECT_EQ(9, parser.voip_metric()->Rfactor());
- EXPECT_EQ(10, parser.voip_metric()->ExtRfactor());
- EXPECT_EQ(11, parser.voip_metric()->MosLq());
- EXPECT_EQ(12, parser.voip_metric()->MosCq());
- EXPECT_EQ(13, parser.voip_metric()->RxConfig());
- EXPECT_EQ(0x5555, parser.voip_metric()->JbNominal());
- EXPECT_EQ(0x6666, parser.voip_metric()->JbMax());
- EXPECT_EQ(0x7777, parser.voip_metric()->JbAbsMax());
-}
-
-TEST(RtcpPacketTest, XrWithMultipleReportBlocks) {
- Rrtr rrtr;
- Dlrr dlrr;
- EXPECT_TRUE(dlrr.WithDlrrItem(1, 2, 3));
- VoipMetric metric;
- Xr xr;
- xr.From(kSenderSsrc);
- EXPECT_TRUE(xr.WithRrtr(&rrtr));
- EXPECT_TRUE(xr.WithDlrr(&dlrr));
- EXPECT_TRUE(xr.WithVoipMetric(&metric));
-
- rtc::scoped_ptr<RawPacket> packet(xr.Build());
- RtcpPacketParser parser;
- parser.Parse(packet->Buffer(), packet->Length());
- EXPECT_EQ(1, parser.xr_header()->num_packets());
- EXPECT_EQ(kSenderSsrc, parser.xr_header()->Ssrc());
- EXPECT_EQ(1, parser.rrtr()->num_packets());
- EXPECT_EQ(1, parser.dlrr()->num_packets());
- EXPECT_EQ(1, parser.dlrr_items()->num_packets());
- EXPECT_EQ(1, parser.voip_metric()->num_packets());
-}
-
-TEST(RtcpPacketTest, DlrrWithoutItemNotIncludedInPacket) {
- Rrtr rrtr;
- Dlrr dlrr;
- VoipMetric metric;
- Xr xr;
- xr.From(kSenderSsrc);
- EXPECT_TRUE(xr.WithRrtr(&rrtr));
- EXPECT_TRUE(xr.WithDlrr(&dlrr));
- EXPECT_TRUE(xr.WithVoipMetric(&metric));
-
- rtc::scoped_ptr<RawPacket> packet(xr.Build());
- RtcpPacketParser parser;
- parser.Parse(packet->Buffer(), packet->Length());
- EXPECT_EQ(1, parser.xr_header()->num_packets());
- EXPECT_EQ(kSenderSsrc, parser.xr_header()->Ssrc());
- EXPECT_EQ(1, parser.rrtr()->num_packets());
- EXPECT_EQ(0, parser.dlrr()->num_packets());
- EXPECT_EQ(1, parser.voip_metric()->num_packets());
-}
-
-TEST(RtcpPacketTest, XrWithTooManyBlocks) {
- const int kMaxBlocks = 50;
- Xr xr;
-
- Rrtr rrtr;
- for (int i = 0; i < kMaxBlocks; ++i)
- EXPECT_TRUE(xr.WithRrtr(&rrtr));
- EXPECT_FALSE(xr.WithRrtr(&rrtr));
-
- Dlrr dlrr;
- for (int i = 0; i < kMaxBlocks; ++i)
- EXPECT_TRUE(xr.WithDlrr(&dlrr));
- EXPECT_FALSE(xr.WithDlrr(&dlrr));
-
- VoipMetric voip_metric;
- for (int i = 0; i < kMaxBlocks; ++i)
- EXPECT_TRUE(xr.WithVoipMetric(&voip_metric));
- EXPECT_FALSE(xr.WithVoipMetric(&voip_metric));
-}
-
} // namespace webrtc
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