Replace uses of raw uint32's with a type-checked RtpTimeTicks data type.

media/cast/logging/simple_event_subscriber_unittest.cc

 // Copyright 2014 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/logging/simple_event_subscriber.h"
 
 #include <utility>
 
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 29 matching lines @@
   scoped_refptr<CastEnvironment> cast_environment_;
   SimpleEventSubscriber event_subscriber_;
 };
 
 TEST_F(SimpleEventSubscriberTest, GetAndResetEvents) {
   // Log some frame events.
   scoped_ptr<FrameEvent> encode_event(new FrameEvent());
   encode_event->timestamp = testing_clock_->NowTicks();
   encode_event->type = FRAME_ENCODED;
   encode_event->media_type = AUDIO_EVENT;
-  encode_event->rtp_timestamp = 100u;
+  encode_event->rtp_timestamp = RtpTimeTicks().Expand(UINT32_C(100));
   encode_event->frame_id = 0u;
   encode_event->size = 1234;
   encode_event->key_frame = true;
   encode_event->target_bitrate = 128u;
   encode_event->encoder_cpu_utilization = 0.01;
   encode_event->idealized_bitrate_utilization = 0.02;
   cast_environment_->logger()->DispatchFrameEvent(std::move(encode_event));
 
   scoped_ptr<FrameEvent> playout_event(new FrameEvent());
   playout_event->timestamp = testing_clock_->NowTicks();
   playout_event->type = FRAME_PLAYOUT;
   playout_event->media_type = AUDIO_EVENT;
-  playout_event->rtp_timestamp = 100u;
+  playout_event->rtp_timestamp = RtpTimeTicks().Expand(UINT32_C(100));
   playout_event->frame_id = 0u;
   playout_event->delay_delta = base::TimeDelta::FromMilliseconds(100);
   cast_environment_->logger()->DispatchFrameEvent(std::move(playout_event));
 
   scoped_ptr<FrameEvent> decode_event(new FrameEvent());
   decode_event->timestamp = testing_clock_->NowTicks();
   decode_event->type = FRAME_DECODED;
   decode_event->media_type = AUDIO_EVENT;
-  decode_event->rtp_timestamp = 200u;
+  decode_event->rtp_timestamp = RtpTimeTicks().Expand(UINT32_C(200));
   decode_event->frame_id = 0u;
   cast_environment_->logger()->DispatchFrameEvent(std::move(decode_event));
 
   // Log some packet events.
   scoped_ptr<PacketEvent> receive_event(new PacketEvent());
   receive_event->timestamp = testing_clock_->NowTicks();
   receive_event->type = PACKET_RECEIVED;
   receive_event->media_type = AUDIO_EVENT;
-  receive_event->rtp_timestamp = 200u;
+  receive_event->rtp_timestamp = RtpTimeTicks().Expand(UINT32_C(200));
   receive_event->frame_id = 0u;
   receive_event->packet_id = 1u;
   receive_event->max_packet_id = 5u;
   receive_event->size = 100u;
   cast_environment_->logger()->DispatchPacketEvent(std::move(receive_event));
 
   receive_event.reset(new PacketEvent());
   receive_event->timestamp = testing_clock_->NowTicks();
   receive_event->type = PACKET_RECEIVED;
   receive_event->media_type = VIDEO_EVENT;
-  receive_event->rtp_timestamp = 200u;
+  receive_event->rtp_timestamp = RtpTimeTicks().Expand(UINT32_C(200));
   receive_event->frame_id = 0u;
   receive_event->packet_id = 1u;
   receive_event->max_packet_id = 10u;
   receive_event->size = 1024u;
   cast_environment_->logger()->DispatchPacketEvent(std::move(receive_event));
 
   std::vector<FrameEvent> frame_events;
   event_subscriber_.GetFrameEventsAndReset(&frame_events);
   EXPECT_EQ(3u, frame_events.size());
 
   std::vector<PacketEvent> packet_events;
   event_subscriber_.GetPacketEventsAndReset(&packet_events);
   EXPECT_EQ(2u, packet_events.size());
 
   // Calling this function again should result in empty vector because no events
   // were logged since last call.
   event_subscriber_.GetFrameEventsAndReset(&frame_events);
   event_subscriber_.GetPacketEventsAndReset(&packet_events);
   EXPECT_TRUE(frame_events.empty());
   EXPECT_TRUE(packet_events.empty());
 }
 
 }  // namespace cast
 }  // namespace media