Split out QuicAlarm creation from QuicConnectionHelper to new QuicAlarmFactory.

net/tools/quic/quic_client_session_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/tools/quic/quic_client_session.h"
 
 #include <vector>
 
 #include "base/strings/stringprintf.h"
 #include "net/base/ip_endpoint.h"
@@ skipping 76 matching lines @@
     connection_->AdvanceTime(QuicTime::Delta::FromSeconds(1));
   }
 
   ~QuicClientSessionTest() override {
     // Session must be destroyed before promised_by_url_
     session_.reset(nullptr);
   }
 
   void Initialize() {
     session_.reset();
-    connection_ = new PacketSavingConnection(&helper_, Perspective::IS_CLIENT,
+    connection_ = new PacketSavingConnection(&helper_, &alarm_factory_,
+                                             Perspective::IS_CLIENT,
                                              SupportedVersions(GetParam()));
     session_.reset(new TestQuicClientSession(
         DefaultQuicConfig(), connection_,
         QuicServerId(kServerHostname, kPort, PRIVACY_MODE_DISABLED),
         &crypto_config_, &push_promise_index_));
     session_->Initialize();
     push_promise_[":path"] = "/bar";
     push_promise_[":authority"] = "www.google.com";
     push_promise_[":version"] = "HTTP/1.1";
     push_promise_[":method"] = "GET";
     push_promise_[":scheme"] = "https";
     promise_url_ = SpdyUtils::GetUrlFromHeaderBlock(push_promise_);
   }
 
   void CompleteCryptoHandshake() {
     session_->CryptoConnect();
     QuicCryptoClientStream* stream =
         static_cast<QuicCryptoClientStream*>(session_->GetCryptoStream());
     CryptoTestUtils::FakeServerOptions options;
-    CryptoTestUtils::HandshakeWithFakeServer(&helper_, connection_, stream,
-                                             options);
+    CryptoTestUtils::HandshakeWithFakeServer(&helper_, &alarm_factory_,
+                                             connection_, stream, options);
   }
 
   QuicCryptoClientConfig crypto_config_;
   MockConnectionHelper helper_;
+  MockAlarmFactory alarm_factory_;
   PacketSavingConnection* connection_;
   scoped_ptr<TestQuicClientSession> session_;
   QuicClientPushPromiseIndex push_promise_index_;
   SpdyHeaderBlock push_promise_;
   string promise_url_;
   QuicStreamId promised_stream_id_;
   QuicStreamId associated_stream_id_;
 };
 
 INSTANTIATE_TEST_CASE_P(Tests,
@@ skipping 371 matching lines @@
   QuicClientPromisedInfo* promised =
       session_->GetPromisedById(promised_stream_id_);
   EXPECT_NE(promised, nullptr);
   EXPECT_NE(session_->GetPromisedByUrl(promise_url_), nullptr);
   EXPECT_EQ(session_->GetPromisedStream(promised_stream_id_), nullptr);
 }
 
 }  // namespace
 }  // namespace test
 }  // namespace net