Make QuicDispatcher's helper argument be a unique_ptr to make ownership

net/tools/quic/quic_server_test.cc

 // 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 "net/tools/quic/quic_server.h"
 
 #include "net/quic/crypto/quic_random.h"
 #include "net/quic/quic_utils.h"
 #include "net/quic/test_tools/crypto_test_utils.h"
 #include "net/quic/test_tools/mock_quic_dispatcher.h"
@@ skipping 11 matching lines @@
 
 class QuicServerDispatchPacketTest : public ::testing::Test {
  public:
   QuicServerDispatchPacketTest()
       : crypto_config_("blah",
                        QuicRandom::GetInstance(),
                        CryptoTestUtils::ProofSourceForTesting()),
         dispatcher_(
             config_,
             &crypto_config_,
-            new QuicEpollConnectionHelper(&eps_, QuicAllocator::BUFFER_POOL)) {
+            std::unique_ptr<QuicEpollConnectionHelper>(
+                new QuicEpollConnectionHelper(&eps_,
+                                              QuicAllocator::BUFFER_POOL))) {
     dispatcher_.InitializeWithWriter(new QuicDefaultPacketWriter(1234));
   }
 
   void DispatchPacket(const QuicReceivedPacket& packet) {
     IPEndPoint client_addr, server_addr;
     dispatcher_.ProcessPacket(server_addr, client_addr, packet);
   }
 
  protected:
   QuicConfig config_;
@@ skipping 21 matching lines @@
                                             arraysize(valid_packet),
                                             QuicTime::Zero(), false);
 
   EXPECT_CALL(dispatcher_, ProcessPacket(_, _, _)).Times(1);
   DispatchPacket(encrypted_valid_packet);
 }
 
 }  // namespace
 }  // namespace test
 }  // namespace net