Make QuicDispatcher's helper and alarm factory arguments unique_ptrs to make ownership clear.

net/quic/reliable_quic_stream_test.cc

 // Copyright (c) 2012 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 "net/quic/reliable_quic_stream.h"
 
 #include "net/quic/quic_connection.h"
 #include "net/quic/quic_flags.h"
 #include "net/quic/quic_utils.h"
 #include "net/quic/quic_write_blocked_list.h"
@@ skipping 86 matching lines @@
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         "Fas6LMcVC6Q8QLlHYbXBpdNFuGbuZGUnav5C-2I_-46lL0NGg3GewxGKGHvHEfoyn"
         "EFFlEYHsBQ98rXImL8ySDycdLEFvBPdtctPmWCfTxwmoSMLHU2SCVDhbqMWU5b0yr"
         "JBCScs_ejbKaqBDoB7ZGxTvqlrB__2ZmnHHjCr8RgMRtKNtIeuZAo ";
   }
 
   void Initialize(bool stream_should_process_data) {
     connection_ = new StrictMock<MockConnection>(
-        &helper_, Perspective::IS_SERVER, supported_versions_);
+        &helper_, &alarm_factory_, Perspective::IS_SERVER, supported_versions_);
     session_.reset(new StrictMock<MockQuicSpdySession>(connection_));
 
     // New streams rely on having the peer's flow control receive window
     // negotiated in the config.
     QuicConfigPeer::SetReceivedInitialStreamFlowControlWindow(
         session_->config(), initial_flow_control_window_bytes_);
 
     stream_ = new TestStream(kTestStreamId, session_.get(),
                              stream_should_process_data);
     // session_ now owns stream_.
@@ skipping 23 matching lines @@
       QuicIOVector /*iov*/,
       QuicStreamOffset /*offset*/,
       bool /*fin*/,
       QuicAckListenerInterface* /*ack_notifier_delegate*/) {
     session_->CloseStream(id);
     return QuicConsumedData(1, false);
   }
 
  protected:
   MockConnectionHelper helper_;
+  MockAlarmFactory alarm_factory_;
   MockConnection* connection_;
   std::unique_ptr<MockQuicSpdySession> session_;
   TestStream* stream_;
   SpdyHeaderBlock headers_;
   QuicWriteBlockedList* write_blocked_list_;
   uint32_t initial_flow_control_window_bytes_;
   QuicTime::Delta zero_;
   QuicVersionVector supported_versions_;
   const QuicStreamId kTestStreamId = 5u;
 };
@@ skipping 496 matching lines @@
   // Receive remaining data and FIN for the request.
   QuicStreamFrame frame2(stream_->id(), true, 0, StringPiece("End"));
   stream_->OnStreamFrame(frame2);
   EXPECT_TRUE(stream_->fin_received());
   EXPECT_TRUE(stream_->HasFinalReceivedByteOffset());
 }
 
 }  // namespace
 }  // namespace test
 }  // namespace net