Cast: Make pacing controllable by the extension

media/cast/net/pacing/paced_sender_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 <stdint.h>
 
 #include "base/big_endian.h"
 #include "base/test/simple_test_tick_clock.h"
 #include "media/cast/logging/logging_impl.h"
 #include "media/cast/logging/simple_event_subscriber.h"
@@ skipping 47 matching lines @@
   DISALLOW_COPY_AND_ASSIGN(TestPacketSender);
 };
 
 class PacedSenderTest : public ::testing::Test {
  protected:
   PacedSenderTest() {
     logging_.AddRawEventSubscriber(&subscriber_);
     testing_clock_.Advance(
         base::TimeDelta::FromMilliseconds(kStartMillisecond));
     task_runner_ = new test::FakeSingleThreadTaskRunner(&testing_clock_);
-    paced_sender_.reset(new PacedSender(
-        &testing_clock_, &logging_, &mock_transport_, task_runner_));
+    paced_sender_.reset(new PacedSender(kTargetBurstSize,
+                                        kMaxBurstSize,
+                                        &testing_clock_,
+                                        &logging_,
+                                        &mock_transport_,
+                                        task_runner_));
     paced_sender_->RegisterAudioSsrc(kAudioSsrc);
     paced_sender_->RegisterVideoSsrc(kVideoSsrc);
   }
 
   virtual ~PacedSenderTest() {
     logging_.RemoveRawEventSubscriber(&subscriber_);
   }
 
   static void UpdateCastTransportStatus(CastTransportStatus status) {
     NOTREACHED();
@@ skipping 377 matching lines @@
   EXPECT_TRUE(paced_sender_->ResendPackets(packets, dedup_info));
   EXPECT_EQ(static_cast<int64>(kSize1), mock_transport_.GetBytesSent());
 
   dedup_info.resend_interval = base::TimeDelta::FromMilliseconds(5);
   EXPECT_TRUE(paced_sender_->ResendPackets(packets, dedup_info));
   EXPECT_EQ(static_cast<int64>(2 * kSize1), mock_transport_.GetBytesSent());
 }
 
 }  // namespace cast
 }  // namespace media