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Unified Diff: webrtc/pc/channel_unittest.cc

Issue 2606123002: Remove the dependency of TransportChannel and TransportChannelImpl. (Closed)
Patch Set: Fix the format. Created 3 years, 11 months ago
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Index: webrtc/pc/channel_unittest.cc
diff --git a/webrtc/pc/channel_unittest.cc b/webrtc/pc/channel_unittest.cc
index 3970588e833ee47172e9b6fff1c2c16f682cbe2e..cd496511e186537b5d3be7f3c70e127f335447cb 100644
--- a/webrtc/pc/channel_unittest.cc
+++ b/webrtc/pc/channel_unittest.cc
@@ -20,8 +20,8 @@
#include "webrtc/media/base/fakertp.h"
#include "webrtc/media/base/mediachannel.h"
#include "webrtc/media/base/testutils.h"
+#include "webrtc/p2p/base/dtlstransportinternal.h"
#include "webrtc/p2p/base/faketransportcontroller.h"
-#include "webrtc/p2p/base/transportchannelimpl.h"
#include "webrtc/pc/channel.h"
#define MAYBE_SKIP_TEST(feature) \
@@ -34,9 +34,9 @@ using cricket::CA_OFFER;
using cricket::CA_PRANSWER;
using cricket::CA_ANSWER;
using cricket::CA_UPDATE;
+using cricket::DtlsTransportInternal;
using cricket::FakeVoiceMediaChannel;
using cricket::StreamParams;
-using cricket::TransportChannel;
namespace {
const cricket::AudioCodec kPcmuCodec(0, "PCMU", 64000, 8000, 1);
@@ -215,15 +215,15 @@ class ChannelTest : public testing::Test, public sigslot::has_slots<> {
rtc::CryptoOptions crypto_options;
crypto_options.enable_gcm_crypto_suites = (flags & GCM_CIPHER) != 0;
channel->SetCryptoOptions(crypto_options);
- cricket::TransportChannel* rtp_transport =
- transport_controller->CreateTransportChannel(
+ cricket::DtlsTransportInternal* rtp_dtls_transport =
+ transport_controller->CreateDtlsTransport(
channel->content_name(), cricket::ICE_CANDIDATE_COMPONENT_RTP);
- cricket::TransportChannel* rtcp_transport = nullptr;
+ cricket::DtlsTransportInternal* rtcp_dtls_transport = nullptr;
if (channel->NeedsRtcpTransport()) {
- rtcp_transport = transport_controller->CreateTransportChannel(
+ rtcp_dtls_transport = transport_controller->CreateDtlsTransport(
channel->content_name(), cricket::ICE_CANDIDATE_COMPONENT_RTCP);
}
- if (!channel->Init_w(rtp_transport, rtcp_transport)) {
+ if (!channel->Init_w(rtp_dtls_transport, rtcp_dtls_transport)) {
delete channel;
channel = NULL;
}
@@ -298,21 +298,21 @@ class ChannelTest : public testing::Test, public sigslot::has_slots<> {
return channel1_->RemoveRecvStream(id);
}
- std::vector<cricket::TransportChannelImpl*> GetChannels1() {
+ std::vector<cricket::DtlsTransportInternal*> GetChannels1() {
return transport_controller1_->channels_for_testing();
}
- std::vector<cricket::TransportChannelImpl*> GetChannels2() {
+ std::vector<cricket::DtlsTransportInternal*> GetChannels2() {
return transport_controller2_->channels_for_testing();
}
- cricket::FakeTransportChannel* GetFakeChannel1(int component) {
- return transport_controller1_->GetFakeTransportChannel_n(
+ cricket::FakeDtlsTransport* GetFakeChannel1(int component) {
+ return transport_controller1_->GetFakeDtlsTransport_n(
channel1_->content_name(), component);
}
- cricket::FakeTransportChannel* GetFakeChannel2(int component) {
- return transport_controller2_->GetFakeTransportChannel_n(
+ cricket::FakeDtlsTransport* GetFakeChannel2(int component) {
+ return transport_controller2_->GetFakeDtlsTransport_n(
channel2_->content_name(), component);
}
@@ -410,7 +410,7 @@ class ChannelTest : public testing::Test, public sigslot::has_slots<> {
// Returns true if so.
bool CheckGcmCipher(typename T::Channel* channel, int flags) {
int suite;
- if (!channel->rtp_transport()->GetSrtpCryptoSuite(&suite)) {
+ if (!channel->rtp_dtls_transport()->GetSrtpCryptoSuite(&suite)) {
return false;
}
@@ -540,43 +540,43 @@ class ChannelTest : public testing::Test, public sigslot::has_slots<> {
// mux.
void TestSetContentsRtcpMux() {
CreateChannels(0, 0);
- EXPECT_TRUE(channel1_->rtcp_transport() != NULL);
- EXPECT_TRUE(channel2_->rtcp_transport() != NULL);
+ EXPECT_TRUE(channel1_->rtcp_dtls_transport() != NULL);
+ EXPECT_TRUE(channel2_->rtcp_dtls_transport() != NULL);
typename T::Content content;
CreateContent(0, kPcmuCodec, kH264Codec, &content);
// Both sides agree on mux. Should no longer be a separate RTCP channel.
content.set_rtcp_mux(true);
EXPECT_TRUE(channel1_->SetLocalContent(&content, CA_OFFER, NULL));
EXPECT_TRUE(channel1_->SetRemoteContent(&content, CA_ANSWER, NULL));
- EXPECT_TRUE(channel1_->rtcp_transport() == NULL);
+ EXPECT_TRUE(channel1_->rtcp_dtls_transport() == NULL);
// Only initiator supports mux. Should still have a separate RTCP channel.
EXPECT_TRUE(channel2_->SetLocalContent(&content, CA_OFFER, NULL));
content.set_rtcp_mux(false);
EXPECT_TRUE(channel2_->SetRemoteContent(&content, CA_ANSWER, NULL));
- EXPECT_TRUE(channel2_->rtcp_transport() != NULL);
+ EXPECT_TRUE(channel2_->rtcp_dtls_transport() != NULL);
}
// Test that SetLocalContent and SetRemoteContent properly set RTCP
// mux when a provisional answer is received.
void TestSetContentsRtcpMuxWithPrAnswer() {
CreateChannels(0, 0);
- EXPECT_TRUE(channel1_->rtcp_transport() != NULL);
- EXPECT_TRUE(channel2_->rtcp_transport() != NULL);
+ EXPECT_TRUE(channel1_->rtcp_dtls_transport() != NULL);
+ EXPECT_TRUE(channel2_->rtcp_dtls_transport() != NULL);
typename T::Content content;
CreateContent(0, kPcmuCodec, kH264Codec, &content);
content.set_rtcp_mux(true);
EXPECT_TRUE(channel1_->SetLocalContent(&content, CA_OFFER, NULL));
EXPECT_TRUE(channel1_->SetRemoteContent(&content, CA_PRANSWER, NULL));
- EXPECT_TRUE(channel1_->rtcp_transport() != NULL);
+ EXPECT_TRUE(channel1_->rtcp_dtls_transport() != NULL);
EXPECT_TRUE(channel1_->SetRemoteContent(&content, CA_ANSWER, NULL));
// Both sides agree on mux. Should no longer be a separate RTCP channel.
- EXPECT_TRUE(channel1_->rtcp_transport() == NULL);
+ EXPECT_TRUE(channel1_->rtcp_dtls_transport() == NULL);
// Only initiator supports mux. Should still have a separate RTCP channel.
EXPECT_TRUE(channel2_->SetLocalContent(&content, CA_OFFER, NULL));
content.set_rtcp_mux(false);
EXPECT_TRUE(channel2_->SetRemoteContent(&content, CA_PRANSWER, NULL));
EXPECT_TRUE(channel2_->SetRemoteContent(&content, CA_ANSWER, NULL));
- EXPECT_TRUE(channel2_->rtcp_transport() != NULL);
+ EXPECT_TRUE(channel2_->rtcp_dtls_transport() != NULL);
}
// Test that SetRemoteContent properly deals with a content update.
@@ -956,7 +956,8 @@ class ChannelTest : public testing::Test, public sigslot::has_slots<> {
CreateChannels(0, 0);
- cricket::TransportChannel* transport_channel1 = channel1_->rtp_transport();
+ cricket::DtlsTransportInternal* transport_channel1 =
+ channel1_->rtp_dtls_transport();
ASSERT_TRUE(transport_channel1);
typename T::MediaChannel* media_channel1 =
static_cast<typename T::MediaChannel*>(channel1_->media_channel());
@@ -965,8 +966,8 @@ class ChannelTest : public testing::Test, public sigslot::has_slots<> {
media_channel1->set_num_network_route_changes(0);
network_thread_->Invoke<void>(RTC_FROM_HERE, [transport_channel1] {
// The transport channel becomes disconnected.
- transport_channel1->SignalSelectedCandidatePairChanged(
- transport_channel1, nullptr, -1, false);
+ transport_channel1->ice_transport()->SignalSelectedCandidatePairChanged(
+ transport_channel1->ice_transport(), nullptr, -1, false);
});
WaitForThreads();
EXPECT_EQ(1, media_channel1->num_network_route_changes());
@@ -982,8 +983,9 @@ class ChannelTest : public testing::Test, public sigslot::has_slots<> {
std::unique_ptr<cricket::CandidatePairInterface> candidate_pair(
transport_controller1_->CreateFakeCandidatePair(
local_address, kLocalNetId, remote_address, kRemoteNetId));
- transport_channel1->SignalSelectedCandidatePairChanged(
- transport_channel1, candidate_pair.get(), kLastPacketId, true);
+ transport_channel1->ice_transport()->SignalSelectedCandidatePairChanged(
+ transport_channel1->ice_transport(), candidate_pair.get(),
+ kLastPacketId, true);
});
WaitForThreads();
EXPECT_EQ(1, media_channel1->num_network_route_changes());
@@ -1472,6 +1474,7 @@ class ChannelTest : public testing::Test, public sigslot::has_slots<> {
WaitForThreads();
EXPECT_TRUE(CheckRtp1());
EXPECT_TRUE(CheckNoRtp2());
+ EXPECT_TRUE(CheckNoRtp1());
// Gain writability back
network_thread_->Invoke<void>(RTC_FROM_HERE, [this] {
@@ -1781,7 +1784,8 @@ class ChannelTest : public testing::Test, public sigslot::has_slots<> {
error_handler.mode_ = cricket::SrtpFilter::UNPROTECT;
network_thread_->Invoke<void>(RTC_FROM_HERE, [this] {
- cricket::TransportChannel* transport_channel = channel2_->rtp_transport();
+ cricket::DtlsTransportInternal* transport_channel =
+ channel2_->rtp_dtls_transport();
transport_channel->SignalReadPacket(
transport_channel, reinterpret_cast<const char*>(kBadPacket),
sizeof(kBadPacket), rtc::PacketTime(), 0);
@@ -1794,8 +1798,8 @@ class ChannelTest : public testing::Test, public sigslot::has_slots<> {
void TestOnReadyToSend() {
CreateChannels(0, 0);
- TransportChannel* rtp = channel1_->rtp_transport();
- TransportChannel* rtcp = channel1_->rtcp_transport();
+ DtlsTransportInternal* rtp = channel1_->rtp_dtls_transport();
+ DtlsTransportInternal* rtcp = channel1_->rtcp_dtls_transport();
EXPECT_FALSE(media_channel1_->ready_to_send());
network_thread_->Invoke<void>(RTC_FROM_HERE,
@@ -1845,8 +1849,8 @@ class ChannelTest : public testing::Test, public sigslot::has_slots<> {
content.set_rtcp_mux(true);
EXPECT_TRUE(channel1_->SetLocalContent(&content, CA_OFFER, NULL));
EXPECT_TRUE(channel1_->SetRemoteContent(&content, CA_ANSWER, NULL));
- EXPECT_TRUE(channel1_->rtcp_transport() == NULL);
- TransportChannel* rtp = channel1_->rtp_transport();
+ EXPECT_TRUE(channel1_->rtcp_dtls_transport() == NULL);
+ DtlsTransportInternal* rtp = channel1_->rtp_dtls_transport();
EXPECT_FALSE(media_channel1_->ready_to_send());
// In the case of rtcp mux, the SignalReadyToSend() from rtp channel
// should trigger the MediaChannel's OnReadyToSend.
@@ -2025,15 +2029,15 @@ cricket::VideoChannel* ChannelTest<VideoTraits>::CreateChannel(
rtc::CryptoOptions crypto_options;
crypto_options.enable_gcm_crypto_suites = (flags & GCM_CIPHER) != 0;
channel->SetCryptoOptions(crypto_options);
- cricket::TransportChannel* rtp_transport =
- transport_controller->CreateTransportChannel(
+ cricket::DtlsTransportInternal* rtp_dtls_transport =
+ transport_controller->CreateDtlsTransport(
channel->content_name(), cricket::ICE_CANDIDATE_COMPONENT_RTP);
- cricket::TransportChannel* rtcp_transport = nullptr;
+ cricket::DtlsTransportInternal* rtcp_dtls_transport = nullptr;
if (channel->NeedsRtcpTransport()) {
- rtcp_transport = transport_controller->CreateTransportChannel(
+ rtcp_dtls_transport = transport_controller->CreateDtlsTransport(
channel->content_name(), cricket::ICE_CANDIDATE_COMPONENT_RTCP);
}
- if (!channel->Init_w(rtp_transport, rtcp_transport)) {
+ if (!channel->Init_w(rtp_dtls_transport, rtcp_dtls_transport)) {
delete channel;
channel = NULL;
}
@@ -3259,15 +3263,15 @@ cricket::RtpDataChannel* ChannelTest<DataTraits>::CreateChannel(
rtc::CryptoOptions crypto_options;
crypto_options.enable_gcm_crypto_suites = (flags & GCM_CIPHER) != 0;
channel->SetCryptoOptions(crypto_options);
- cricket::TransportChannel* rtp_transport =
- transport_controller->CreateTransportChannel(
+ cricket::DtlsTransportInternal* rtp_dtls_transport =
+ transport_controller->CreateDtlsTransport(
channel->content_name(), cricket::ICE_CANDIDATE_COMPONENT_RTP);
- cricket::TransportChannel* rtcp_transport = nullptr;
+ cricket::DtlsTransportInternal* rtcp_dtls_transport = nullptr;
if (channel->NeedsRtcpTransport()) {
- rtcp_transport = transport_controller->CreateTransportChannel(
+ rtcp_dtls_transport = transport_controller->CreateDtlsTransport(
channel->content_name(), cricket::ICE_CANDIDATE_COMPONENT_RTCP);
}
- if (!channel->Init_w(rtp_transport, rtcp_transport)) {
+ if (!channel->Init_w(rtp_dtls_transport, rtcp_dtls_transport)) {
delete channel;
channel = NULL;
}

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