Cast: Reshuffle files under media/cast

media/cast/transport/rtp_sender/rtp_packetizer/rtp_packetizer_unittest.cc

Index: media/cast/transport/rtp_sender/rtp_packetizer/rtp_packetizer_unittest.cc
diff --git a/media/cast/transport/rtp_sender/rtp_packetizer/rtp_packetizer_unittest.cc b/media/cast/transport/rtp_sender/rtp_packetizer/rtp_packetizer_unittest.cc
deleted file mode 100644
index 64def4ce7fa091de935e0453d14dbbccc9680ece..0000000000000000000000000000000000000000
--- a/media/cast/transport/rtp_sender/rtp_packetizer/rtp_packetizer_unittest.cc
+++ /dev/null
@@ -1,175 +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 "media/cast/transport/rtp_sender/rtp_packetizer/rtp_packetizer.h"
-
-#include <stdint.h>
-
-#include "base/memory/scoped_ptr.h"
-#include "base/test/simple_test_tick_clock.h"
-#include "media/cast/logging/simple_event_subscriber.h"
-#include "media/cast/test/fake_single_thread_task_runner.h"
-#include "media/cast/transport/pacing/paced_sender.h"
-#include "media/cast/transport/rtp_sender/packet_storage/packet_storage.h"
-#include "media/cast/transport/rtp_sender/rtp_packetizer/test/rtp_header_parser.h"
-#include "testing/gmock/include/gmock/gmock.h"
-
-namespace media {
-namespace cast {
-namespace transport {
-
-namespace {
-static const int kPayload = 127;
-static const uint32 kTimestampMs = 10;
-static const uint16 kSeqNum = 33;
-static const int kMaxPacketLength = 1500;
-static const int kSsrc = 0x12345;
-static const unsigned int kFrameSize = 5000;
-static const uint32 kStartFrameId = UINT32_C(0xffffffff);
-}
-
-class TestRtpPacketTransport : public PacketSender {
- public:
-  explicit TestRtpPacketTransport(RtpPacketizerConfig config)
-      : config_(config),
-        sequence_number_(kSeqNum),
-        packets_sent_(0),
-        expected_number_of_packets_(0),
-        expected_packet_id_(0),
-        expected_frame_id_(0),
-        expectd_rtp_timestamp_(0) {}
-
-  void VerifyRtpHeader(const RtpCastTestHeader& rtp_header) {
-    VerifyCommonRtpHeader(rtp_header);
-    VerifyCastRtpHeader(rtp_header);
-  }
-
-  void VerifyCommonRtpHeader(const RtpCastTestHeader& rtp_header) {
-    EXPECT_EQ(kPayload, rtp_header.payload_type);
-    EXPECT_EQ(sequence_number_, rtp_header.sequence_number);
-    EXPECT_EQ(expectd_rtp_timestamp_, rtp_header.rtp_timestamp);
-    EXPECT_EQ(config_.ssrc, rtp_header.ssrc);
-    EXPECT_EQ(0, rtp_header.num_csrcs);
-  }
-
-  void VerifyCastRtpHeader(const RtpCastTestHeader& rtp_header) {
-    EXPECT_FALSE(rtp_header.is_key_frame);
-    EXPECT_EQ(expected_frame_id_, rtp_header.frame_id);
-    EXPECT_EQ(expected_packet_id_, rtp_header.packet_id);
-    EXPECT_EQ(expected_number_of_packets_ - 1, rtp_header.max_packet_id);
-    EXPECT_TRUE(rtp_header.is_reference);
-    EXPECT_EQ(expected_frame_id_ - 1u, rtp_header.reference_frame_id);
-  }
-
-  virtual bool SendPacket(PacketRef packet, const base::Closure& cb) OVERRIDE {
-    ++packets_sent_;
-    RtpHeaderParser parser(packet->data.data(), packet->data.size());
-    RtpCastTestHeader rtp_header;
-    parser.Parse(&rtp_header);
-    VerifyRtpHeader(rtp_header);
-    ++sequence_number_;
-    ++expected_packet_id_;
-    return true;
-  }
-
-  size_t number_of_packets_received() const { return packets_sent_; }
-
-  void set_expected_number_of_packets(size_t expected_number_of_packets) {
-    expected_number_of_packets_ = expected_number_of_packets;
-  }
-
-  void set_rtp_timestamp(uint32 rtp_timestamp) {
-    expectd_rtp_timestamp_ = rtp_timestamp;
-  }
-
-  RtpPacketizerConfig config_;
-  uint32 sequence_number_;
-  size_t packets_sent_;
-  size_t number_of_packets_;
-  size_t expected_number_of_packets_;
-  // Assuming packets arrive in sequence.
-  int expected_packet_id_;
-  uint32 expected_frame_id_;
-  uint32 expectd_rtp_timestamp_;
-
-  DISALLOW_COPY_AND_ASSIGN(TestRtpPacketTransport);
-};
-
-class RtpPacketizerTest : public ::testing::Test {
- protected:
-  RtpPacketizerTest()
-      : task_runner_(new test::FakeSingleThreadTaskRunner(&testing_clock_)),
-        video_frame_(),
-        packet_storage_(200) {
-    config_.sequence_number = kSeqNum;
-    config_.ssrc = kSsrc;
-    config_.payload_type = kPayload;
-    config_.max_payload_length = kMaxPacketLength;
-    transport_.reset(new TestRtpPacketTransport(config_));
-    pacer_.reset(new PacedSender(
-        &testing_clock_, &logging_, transport_.get(), task_runner_));
-    pacer_->RegisterVideoSsrc(config_.ssrc);
-    rtp_packetizer_.reset(new RtpPacketizer(
-        pacer_.get(), &packet_storage_, config_));
-    video_frame_.dependency = EncodedFrame::DEPENDENT;
-    video_frame_.frame_id = 0;
-    video_frame_.referenced_frame_id = kStartFrameId;
-    video_frame_.data.assign(kFrameSize, 123);
-    video_frame_.rtp_timestamp =
-        GetVideoRtpTimestamp(testing_clock_.NowTicks());
-  }
-
-  void RunTasks(int during_ms) {
-    for (int i = 0; i < during_ms; ++i) {
-      // Call process the timers every 1 ms.
-      testing_clock_.Advance(base::TimeDelta::FromMilliseconds(1));
-      task_runner_->RunTasks();
-    }
-  }
-
-  base::SimpleTestTickClock testing_clock_;
-  scoped_refptr<test::FakeSingleThreadTaskRunner> task_runner_;
-  EncodedFrame video_frame_;
-  PacketStorage packet_storage_;
-  RtpPacketizerConfig config_;
-  scoped_ptr<TestRtpPacketTransport> transport_;
-  LoggingImpl logging_;
-  scoped_ptr<PacedSender> pacer_;
-  scoped_ptr<RtpPacketizer> rtp_packetizer_;
-
-  DISALLOW_COPY_AND_ASSIGN(RtpPacketizerTest);
-};
-
-TEST_F(RtpPacketizerTest, SendStandardPackets) {
-  size_t expected_num_of_packets = kFrameSize / kMaxPacketLength + 1;
-  transport_->set_expected_number_of_packets(expected_num_of_packets);
-  transport_->set_rtp_timestamp(video_frame_.rtp_timestamp);
-
-  testing_clock_.Advance(base::TimeDelta::FromMilliseconds(kTimestampMs));
-  video_frame_.reference_time = testing_clock_.NowTicks();
-  rtp_packetizer_->SendFrameAsPackets(video_frame_);
-  RunTasks(33 + 1);
-  EXPECT_EQ(expected_num_of_packets, transport_->number_of_packets_received());
-}
-
-TEST_F(RtpPacketizerTest, Stats) {
-  EXPECT_FALSE(rtp_packetizer_->send_packet_count());
-  EXPECT_FALSE(rtp_packetizer_->send_octet_count());
-  // Insert packets at varying lengths.
-  size_t expected_num_of_packets = kFrameSize / kMaxPacketLength + 1;
-  transport_->set_expected_number_of_packets(expected_num_of_packets);
-  transport_->set_rtp_timestamp(video_frame_.rtp_timestamp);
-
-  testing_clock_.Advance(base::TimeDelta::FromMilliseconds(kTimestampMs));
-  video_frame_.reference_time = testing_clock_.NowTicks();
-  rtp_packetizer_->SendFrameAsPackets(video_frame_);
-  RunTasks(33 + 1);
-  EXPECT_EQ(expected_num_of_packets, rtp_packetizer_->send_packet_count());
-  EXPECT_EQ(kFrameSize, rtp_packetizer_->send_octet_count());
-  EXPECT_EQ(expected_num_of_packets, transport_->number_of_packets_received());
-}
-
-}  // namespace transport
-}  // namespace cast
-}  // namespace media