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

media/cast/net/rtcp/receiver_rtcp_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 "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/test/simple_test_tick_clock.h"
 #include "base/time/tick_clock.h"
 #include "media/cast/cast_environment.h"
 #include "media/cast/logging/logging_defines.h"
@@ skipping 36 matching lines @@
         new ReceiverRtcpEventSubscriber(kMaxEventEntries, type));
     cast_environment_->logger()->Subscribe(event_subscriber_.get());
   }
 
   void InsertEvents() {
     // Video events
     scoped_ptr<FrameEvent> playout_event(new FrameEvent());
     playout_event->timestamp = testing_clock_->NowTicks();
     playout_event->type = FRAME_PLAYOUT;
     playout_event->media_type = VIDEO_EVENT;
-    playout_event->rtp_timestamp = 100u;
+    playout_event->rtp_timestamp = RtpTimeTicks().Expand(UINT32_C(100));
     playout_event->frame_id = 2u;
     playout_event->delay_delta = base::TimeDelta::FromMilliseconds(kDelayMs);
     cast_environment_->logger()->DispatchFrameEvent(playout_event.Pass());
 
     scoped_ptr<FrameEvent> decode_event(new FrameEvent());
     decode_event->timestamp = testing_clock_->NowTicks();
     decode_event->type = FRAME_DECODED;
     decode_event->media_type = VIDEO_EVENT;
-    decode_event->rtp_timestamp = 200u;
+    decode_event->rtp_timestamp = RtpTimeTicks().Expand(UINT32_C(200));
     decode_event->frame_id = 1u;
     cast_environment_->logger()->DispatchFrameEvent(decode_event.Pass());
 
     scoped_ptr<PacketEvent> receive_event(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 = 2u;
     receive_event->packet_id = 1u;
     receive_event->max_packet_id = 10u;
     receive_event->size = 1024u;
     cast_environment_->logger()->DispatchPacketEvent(receive_event.Pass());
 
     // Audio events
     playout_event.reset(new FrameEvent());
     playout_event->timestamp = testing_clock_->NowTicks();
     playout_event->type = FRAME_PLAYOUT;
     playout_event->media_type = AUDIO_EVENT;
-    playout_event->rtp_timestamp = 300u;
+    playout_event->rtp_timestamp = RtpTimeTicks().Expand(UINT32_C(300));
     playout_event->frame_id = 4u;
     playout_event->delay_delta = base::TimeDelta::FromMilliseconds(kDelayMs);
     cast_environment_->logger()->DispatchFrameEvent(playout_event.Pass());
 
     decode_event.reset(new FrameEvent());
     decode_event->timestamp = testing_clock_->NowTicks();
     decode_event->type = FRAME_DECODED;
     decode_event->media_type = AUDIO_EVENT;
-    decode_event->rtp_timestamp = 400u;
+    decode_event->rtp_timestamp = RtpTimeTicks().Expand(UINT32_C(400));
     decode_event->frame_id = 3u;
     cast_environment_->logger()->DispatchFrameEvent(decode_event.Pass());
 
     receive_event.reset(new PacketEvent());
     receive_event->timestamp = testing_clock_->NowTicks();
     receive_event->type = PACKET_RECEIVED;
     receive_event->media_type = AUDIO_EVENT;
-    receive_event->rtp_timestamp = 400u;
+    receive_event->rtp_timestamp = RtpTimeTicks().Expand(UINT32_C(400));
     receive_event->frame_id = 5u;
     receive_event->packet_id = 1u;
     receive_event->max_packet_id = 10u;
     receive_event->size = 128u;
     cast_environment_->logger()->DispatchPacketEvent(receive_event.Pass());
 
     // Unrelated events
     scoped_ptr<FrameEvent> encode_event(new FrameEvent());
     encode_event->timestamp = testing_clock_->NowTicks();
     encode_event->type = FRAME_ENCODED;
     encode_event->media_type = VIDEO_EVENT;
-    encode_event->rtp_timestamp = 100u;
+    encode_event->rtp_timestamp = RtpTimeTicks().Expand(UINT32_C(100));
     encode_event->frame_id = 1u;
     cast_environment_->logger()->DispatchFrameEvent(encode_event.Pass());
 
     encode_event.reset(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 = 1u;
     cast_environment_->logger()->DispatchFrameEvent(encode_event.Pass());
   }
 
   base::SimpleTestTickClock* testing_clock_;  // Owned by CastEnvironment.
   scoped_refptr<test::FakeSingleThreadTaskRunner> task_runner_;
   scoped_refptr<CastEnvironment> cast_environment_;
   scoped_ptr<ReceiverRtcpEventSubscriber> event_subscriber_;
 };
 
@@ skipping 16 matching lines @@
 }
 
 TEST_F(ReceiverRtcpEventSubscriberTest, DropEventsWhenSizeExceeded) {
   Init(VIDEO_EVENT);
 
   for (uint32 i = 1u; i <= 10u; ++i) {
     scoped_ptr<FrameEvent> decode_event(new FrameEvent());
     decode_event->timestamp = testing_clock_->NowTicks();
     decode_event->type = FRAME_DECODED;
     decode_event->media_type = VIDEO_EVENT;
-    decode_event->rtp_timestamp = i * 10;
+    decode_event->rtp_timestamp = RtpTimeTicks().Expand(i * 10);
     decode_event->frame_id = i;
     cast_environment_->logger()->DispatchFrameEvent(decode_event.Pass());
   }
 
   ReceiverRtcpEventSubscriber::RtcpEvents rtcp_events;
   event_subscriber_->GetRtcpEventsWithRedundancy(&rtcp_events);
   EXPECT_EQ(10u, rtcp_events.size());
 }
 
 }  // namespace cast
 }  // namespace media