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Unified Diff: media/cast/audio_sender/audio_sender_unittest.cc

Issue 388663003: Cast: Reshuffle files under media/cast (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: missing includes Created 6 years, 5 months ago
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Index: media/cast/audio_sender/audio_sender_unittest.cc
diff --git a/media/cast/audio_sender/audio_sender_unittest.cc b/media/cast/audio_sender/audio_sender_unittest.cc
deleted file mode 100644
index 69b6d85b83dfbe11f605fe4c304751e32f2d2634..0000000000000000000000000000000000000000
--- a/media/cast/audio_sender/audio_sender_unittest.cc
+++ /dev/null
@@ -1,141 +0,0 @@
-// Copyright 2013 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include <stdint.h>
-
-#include "base/bind.h"
-#include "base/bind_helpers.h"
-#include "base/memory/scoped_ptr.h"
-#include "base/test/simple_test_tick_clock.h"
-#include "media/base/media.h"
-#include "media/cast/audio_sender/audio_sender.h"
-#include "media/cast/cast_config.h"
-#include "media/cast/cast_environment.h"
-#include "media/cast/rtcp/rtcp.h"
-#include "media/cast/test/fake_single_thread_task_runner.h"
-#include "media/cast/test/utility/audio_utility.h"
-#include "media/cast/transport/cast_transport_config.h"
-#include "media/cast/transport/cast_transport_sender_impl.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace media {
-namespace cast {
-
-class TestPacketSender : public transport::PacketSender {
- public:
- TestPacketSender() : number_of_rtp_packets_(0), number_of_rtcp_packets_(0) {}
-
- virtual bool SendPacket(transport::PacketRef packet,
- const base::Closure& cb) OVERRIDE {
- if (Rtcp::IsRtcpPacket(&packet->data[0], packet->data.size())) {
- ++number_of_rtcp_packets_;
- } else {
- // Check that at least one RTCP packet was sent before the first RTP
- // packet. This confirms that the receiver will have the necessary lip
- // sync info before it has to calculate the playout time of the first
- // frame.
- if (number_of_rtp_packets_ == 0)
- EXPECT_LE(1, number_of_rtcp_packets_);
- ++number_of_rtp_packets_;
- }
- return true;
- }
-
- int number_of_rtp_packets() const { return number_of_rtp_packets_; }
-
- int number_of_rtcp_packets() const { return number_of_rtcp_packets_; }
-
- private:
- int number_of_rtp_packets_;
- int number_of_rtcp_packets_;
-
- DISALLOW_COPY_AND_ASSIGN(TestPacketSender);
-};
-
-class AudioSenderTest : public ::testing::Test {
- protected:
- AudioSenderTest() {
- InitializeMediaLibraryForTesting();
- testing_clock_ = new base::SimpleTestTickClock();
- testing_clock_->Advance(base::TimeTicks::Now() - base::TimeTicks());
- task_runner_ = new test::FakeSingleThreadTaskRunner(testing_clock_);
- cast_environment_ =
- new CastEnvironment(scoped_ptr<base::TickClock>(testing_clock_).Pass(),
- task_runner_,
- task_runner_,
- task_runner_);
- audio_config_.codec = transport::CODEC_AUDIO_OPUS;
- audio_config_.use_external_encoder = false;
- audio_config_.frequency = kDefaultAudioSamplingRate;
- audio_config_.channels = 2;
- audio_config_.bitrate = kDefaultAudioEncoderBitrate;
- audio_config_.rtp_payload_type = 127;
-
- net::IPEndPoint dummy_endpoint;
-
- transport_sender_.reset(new transport::CastTransportSenderImpl(
- NULL,
- testing_clock_,
- dummy_endpoint,
- base::Bind(&UpdateCastTransportStatus),
- transport::BulkRawEventsCallback(),
- base::TimeDelta(),
- task_runner_,
- &transport_));
- audio_sender_.reset(new AudioSender(
- cast_environment_, audio_config_, transport_sender_.get()));
- task_runner_->RunTasks();
- }
-
- virtual ~AudioSenderTest() {}
-
- static void UpdateCastTransportStatus(transport::CastTransportStatus status) {
- EXPECT_EQ(transport::TRANSPORT_AUDIO_INITIALIZED, status);
- }
-
- base::SimpleTestTickClock* testing_clock_; // Owned by CastEnvironment.
- TestPacketSender transport_;
- scoped_ptr<transport::CastTransportSenderImpl> transport_sender_;
- scoped_refptr<test::FakeSingleThreadTaskRunner> task_runner_;
- scoped_ptr<AudioSender> audio_sender_;
- scoped_refptr<CastEnvironment> cast_environment_;
- AudioSenderConfig audio_config_;
-};
-
-TEST_F(AudioSenderTest, Encode20ms) {
- const base::TimeDelta kDuration = base::TimeDelta::FromMilliseconds(20);
- scoped_ptr<AudioBus> bus(
- TestAudioBusFactory(audio_config_.channels,
- audio_config_.frequency,
- TestAudioBusFactory::kMiddleANoteFreq,
- 0.5f).NextAudioBus(kDuration));
-
- audio_sender_->InsertAudio(bus.Pass(), testing_clock_->NowTicks());
- task_runner_->RunTasks();
- EXPECT_LE(1, transport_.number_of_rtp_packets());
- EXPECT_LE(1, transport_.number_of_rtcp_packets());
-}
-
-TEST_F(AudioSenderTest, RtcpTimer) {
- const base::TimeDelta kDuration = base::TimeDelta::FromMilliseconds(20);
- scoped_ptr<AudioBus> bus(
- TestAudioBusFactory(audio_config_.channels,
- audio_config_.frequency,
- TestAudioBusFactory::kMiddleANoteFreq,
- 0.5f).NextAudioBus(kDuration));
-
- audio_sender_->InsertAudio(bus.Pass(), testing_clock_->NowTicks());
- task_runner_->RunTasks();
-
- // Make sure that we send at least one RTCP packet.
- base::TimeDelta max_rtcp_timeout =
- base::TimeDelta::FromMilliseconds(1 + kDefaultRtcpIntervalMs * 3 / 2);
- testing_clock_->Advance(max_rtcp_timeout);
- task_runner_->RunTasks();
- EXPECT_LE(1, transport_.number_of_rtp_packets());
- EXPECT_LE(1, transport_.number_of_rtcp_packets());
-}
-
-} // namespace cast
-} // namespace media
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