Split out QuicAlarm creation from QuicConnectionHelper to new QuicAlarmFactory.

net/tools/quic/end_to_end_test.cc

Index: net/tools/quic/end_to_end_test.cc
diff --git a/net/tools/quic/end_to_end_test.cc b/net/tools/quic/end_to_end_test.cc
index b43bcf61c7dec167625ae41797b457b2d847c39a..63f6ac8af303c613b9f8e15585f1ad09e3fc834f 100644
--- a/net/tools/quic/end_to_end_test.cc
+++ b/net/tools/quic/end_to_end_test.cc
@@ -354,11 +354,13 @@ class EndToEndTest : public ::testing::TestWithParam<TestParams> {
     StartServer();
 
     client_.reset(CreateQuicClient(client_writer_));
-    static EpollEvent event(EPOLLOUT, false);
     client_writer_->Initialize(
         reinterpret_cast<QuicEpollConnectionHelper*>(
             QuicConnectionPeer::GetHelper(
                 client_->client()->session()->connection())),
+        reinterpret_cast<QuicEpollAlarmFactory*>(
+            QuicConnectionPeer::GetAlarmFactory(
+                client_->client()->session()->connection())),
         new ClientDelegate(client_->client()));
     initialized_ = true;
     return client_->client()->connected();
@@ -396,6 +398,7 @@ class EndToEndTest : public ::testing::TestWithParam<TestParams> {
         GetParam().server_uses_stateless_rejects_if_peer_supported;
 
     server_writer_->Initialize(QuicDispatcherPeer::GetHelper(dispatcher),
+                               QuicDispatcherPeer::GetAlarmFactory(dispatcher),
                                new ServerDelegate(dispatcher));
     if (stream_factory_ != nullptr) {
       static_cast<QuicTestServer*>(server_thread_->server())
@@ -2602,6 +2605,8 @@ TEST_P(EndToEndTest, DISABLED_TestHugeResponseWithPacketLoss) {
   static EpollEvent event(EPOLLOUT, false);
   client_writer_->Initialize(
       QuicConnectionPeer::GetHelper(client_->client()->session()->connection()),
+      QuicConnectionPeer::GetAlarmFactory(
+          client_->client()->session()->connection()),
       new ClientDelegate(client_->client()));
   initialized_ = true;
   ASSERT_TRUE(client_->client()->connected());