mirror of
https://github.com/classilla/tenfourfox.git
synced 2024-06-17 06:29:30 +00:00
210 lines
7.5 KiB
C++
210 lines
7.5 KiB
C++
/*
|
|
* Copyright (c) 2015 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 <list>
|
|
|
|
#include "testing/gmock/include/gmock/gmock.h"
|
|
#include "testing/gtest/include/gtest/gtest.h"
|
|
#include "webrtc/base/scoped_ptr.h"
|
|
#include "webrtc/modules/rtp_rtcp/interface/rtp_rtcp.h"
|
|
#include "webrtc/modules/rtp_rtcp/mocks/mock_rtp_rtcp.h"
|
|
#include "webrtc/video_engine/payload_router.h"
|
|
|
|
using ::testing::_;
|
|
using ::testing::AnyNumber;
|
|
using ::testing::NiceMock;
|
|
using ::testing::Return;
|
|
|
|
namespace webrtc {
|
|
|
|
class PayloadRouterTest : public ::testing::Test {
|
|
protected:
|
|
virtual void SetUp() {
|
|
payload_router_.reset(new PayloadRouter());
|
|
}
|
|
rtc::scoped_ptr<PayloadRouter> payload_router_;
|
|
};
|
|
|
|
TEST_F(PayloadRouterTest, SendOnOneModule) {
|
|
MockRtpRtcp rtp;
|
|
std::list<RtpRtcp*> modules(1, &rtp);
|
|
|
|
payload_router_->SetSendingRtpModules(modules);
|
|
|
|
uint8_t payload = 'a';
|
|
FrameType frame_type = kVideoFrameKey;
|
|
int8_t payload_type = 96;
|
|
|
|
EXPECT_CALL(rtp, SendOutgoingData(frame_type, payload_type, 0, 0, _, 1, NULL,
|
|
NULL))
|
|
.Times(0);
|
|
EXPECT_FALSE(payload_router_->RoutePayload(frame_type, payload_type, 0, 0,
|
|
&payload, 1, NULL, NULL));
|
|
|
|
payload_router_->set_active(true);
|
|
EXPECT_CALL(rtp, SendOutgoingData(frame_type, payload_type, 0, 0, _, 1, NULL,
|
|
NULL))
|
|
.Times(1);
|
|
EXPECT_TRUE(payload_router_->RoutePayload(frame_type, payload_type, 0, 0,
|
|
&payload, 1, NULL, NULL));
|
|
|
|
payload_router_->set_active(false);
|
|
EXPECT_CALL(rtp, SendOutgoingData(frame_type, payload_type, 0, 0, _, 1, NULL,
|
|
NULL))
|
|
.Times(0);
|
|
EXPECT_FALSE(payload_router_->RoutePayload(frame_type, payload_type, 0, 0,
|
|
&payload, 1, NULL, NULL));
|
|
|
|
payload_router_->set_active(true);
|
|
EXPECT_CALL(rtp, SendOutgoingData(frame_type, payload_type, 0, 0, _, 1, NULL,
|
|
NULL))
|
|
.Times(1);
|
|
EXPECT_TRUE(payload_router_->RoutePayload(frame_type, payload_type, 0, 0,
|
|
&payload, 1, NULL, NULL));
|
|
|
|
modules.clear();
|
|
payload_router_->SetSendingRtpModules(modules);
|
|
EXPECT_CALL(rtp, SendOutgoingData(frame_type, payload_type, 0, 0, _, 1, NULL,
|
|
NULL))
|
|
.Times(0);
|
|
EXPECT_FALSE(payload_router_->RoutePayload(frame_type, payload_type, 0, 0,
|
|
&payload, 1, NULL, NULL));
|
|
}
|
|
|
|
TEST_F(PayloadRouterTest, SendSimulcast) {
|
|
MockRtpRtcp rtp_1;
|
|
MockRtpRtcp rtp_2;
|
|
std::list<RtpRtcp*> modules;
|
|
modules.push_back(&rtp_1);
|
|
modules.push_back(&rtp_2);
|
|
|
|
payload_router_->SetSendingRtpModules(modules);
|
|
|
|
uint8_t payload_1 = 'a';
|
|
FrameType frame_type_1 = kVideoFrameKey;
|
|
int8_t payload_type_1 = 96;
|
|
RTPVideoHeader rtp_hdr_1;
|
|
rtp_hdr_1.simulcastIdx = 0;
|
|
|
|
payload_router_->set_active(true);
|
|
EXPECT_CALL(rtp_1, SendOutgoingData(frame_type_1, payload_type_1, 0, 0, _, 1,
|
|
NULL, &rtp_hdr_1))
|
|
.Times(1);
|
|
EXPECT_CALL(rtp_2, SendOutgoingData(_, _, _, _, _, _, _, _))
|
|
.Times(0);
|
|
EXPECT_TRUE(payload_router_->RoutePayload(frame_type_1, payload_type_1, 0, 0,
|
|
&payload_1, 1, NULL, &rtp_hdr_1));
|
|
|
|
uint8_t payload_2 = 'b';
|
|
FrameType frame_type_2 = kVideoFrameDelta;
|
|
int8_t payload_type_2 = 97;
|
|
RTPVideoHeader rtp_hdr_2;
|
|
rtp_hdr_2.simulcastIdx = 1;
|
|
EXPECT_CALL(rtp_2, SendOutgoingData(frame_type_2, payload_type_2, 0, 0, _, 1,
|
|
NULL, &rtp_hdr_2))
|
|
.Times(1);
|
|
EXPECT_CALL(rtp_1, SendOutgoingData(_, _, _, _, _, _, _, _))
|
|
.Times(0);
|
|
EXPECT_TRUE(payload_router_->RoutePayload(frame_type_2, payload_type_2, 0, 0,
|
|
&payload_2, 1, NULL, &rtp_hdr_2));
|
|
|
|
// Inactive.
|
|
payload_router_->set_active(false);
|
|
EXPECT_CALL(rtp_1, SendOutgoingData(_, _, _, _, _, _, _, _))
|
|
.Times(0);
|
|
EXPECT_CALL(rtp_2, SendOutgoingData(_, _, _, _, _, _, _, _))
|
|
.Times(0);
|
|
EXPECT_FALSE(payload_router_->RoutePayload(frame_type_1, payload_type_1, 0, 0,
|
|
&payload_1, 1, NULL, &rtp_hdr_1));
|
|
EXPECT_FALSE(payload_router_->RoutePayload(frame_type_2, payload_type_2, 0, 0,
|
|
&payload_2, 1, NULL, &rtp_hdr_2));
|
|
|
|
// Invalid simulcast index.
|
|
payload_router_->set_active(true);
|
|
EXPECT_CALL(rtp_1, SendOutgoingData(_, _, _, _, _, _, _, _))
|
|
.Times(0);
|
|
EXPECT_CALL(rtp_2, SendOutgoingData(_, _, _, _, _, _, _, _))
|
|
.Times(0);
|
|
rtp_hdr_1.simulcastIdx = 2;
|
|
EXPECT_FALSE(payload_router_->RoutePayload(frame_type_1, payload_type_1, 0, 0,
|
|
&payload_1, 1, NULL, &rtp_hdr_1));
|
|
}
|
|
|
|
TEST_F(PayloadRouterTest, MaxPayloadLength) {
|
|
// Without any limitations from the modules, verify we get the max payload
|
|
// length for IP/UDP/SRTP with a MTU of 150 bytes.
|
|
const size_t kDefaultMaxLength = 1500 - 20 - 8 - 12 - 4;
|
|
EXPECT_EQ(kDefaultMaxLength, payload_router_->DefaultMaxPayloadLength());
|
|
EXPECT_EQ(kDefaultMaxLength, payload_router_->MaxPayloadLength());
|
|
|
|
MockRtpRtcp rtp_1;
|
|
MockRtpRtcp rtp_2;
|
|
std::list<RtpRtcp*> modules;
|
|
modules.push_back(&rtp_1);
|
|
modules.push_back(&rtp_2);
|
|
payload_router_->SetSendingRtpModules(modules);
|
|
|
|
// Modules return a higher length than the default value.
|
|
EXPECT_CALL(rtp_1, MaxDataPayloadLength())
|
|
.Times(1)
|
|
.WillOnce(Return(kDefaultMaxLength + 10));
|
|
EXPECT_CALL(rtp_2, MaxDataPayloadLength())
|
|
.Times(1)
|
|
.WillOnce(Return(kDefaultMaxLength + 10));
|
|
EXPECT_EQ(kDefaultMaxLength, payload_router_->MaxPayloadLength());
|
|
|
|
// The modules return a value lower than default.
|
|
const size_t kTestMinPayloadLength = 1001;
|
|
EXPECT_CALL(rtp_1, MaxDataPayloadLength())
|
|
.Times(1)
|
|
.WillOnce(Return(kTestMinPayloadLength + 10));
|
|
EXPECT_CALL(rtp_2, MaxDataPayloadLength())
|
|
.Times(1)
|
|
.WillOnce(Return(kTestMinPayloadLength));
|
|
EXPECT_EQ(kTestMinPayloadLength, payload_router_->MaxPayloadLength());
|
|
}
|
|
|
|
TEST_F(PayloadRouterTest, SetTargetSendBitrates) {
|
|
MockRtpRtcp rtp_1;
|
|
MockRtpRtcp rtp_2;
|
|
std::list<RtpRtcp*> modules;
|
|
modules.push_back(&rtp_1);
|
|
modules.push_back(&rtp_2);
|
|
payload_router_->SetSendingRtpModules(modules);
|
|
|
|
const uint32_t bitrate_1 = 10000;
|
|
const uint32_t bitrate_2 = 76543;
|
|
std::vector<uint32_t> bitrates (2, bitrate_1);
|
|
bitrates[1] = bitrate_2;
|
|
EXPECT_CALL(rtp_1, SetTargetSendBitrate(bitrate_1))
|
|
.Times(1);
|
|
EXPECT_CALL(rtp_2, SetTargetSendBitrate(bitrate_2))
|
|
.Times(1);
|
|
payload_router_->SetTargetSendBitrates(bitrates);
|
|
|
|
bitrates.resize(1);
|
|
EXPECT_CALL(rtp_1, SetTargetSendBitrate(bitrate_1))
|
|
.Times(0);
|
|
EXPECT_CALL(rtp_2, SetTargetSendBitrate(bitrate_2))
|
|
.Times(0);
|
|
payload_router_->SetTargetSendBitrates(bitrates);
|
|
|
|
bitrates.resize(3);
|
|
bitrates[1] = bitrate_2;
|
|
bitrates[2] = bitrate_1 + bitrate_2;
|
|
EXPECT_CALL(rtp_1, SetTargetSendBitrate(bitrate_1))
|
|
.Times(1);
|
|
EXPECT_CALL(rtp_2, SetTargetSendBitrate(bitrate_2))
|
|
.Times(1);
|
|
payload_router_->SetTargetSendBitrates(bitrates);
|
|
}
|
|
} // namespace webrtc
|