Make NetLog take in callbacks that return Values

net/base/net_log_unittest.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 "base/memory/scoped_ptr.h"
-#include "net/base/capturing_net_log.h"
-#include "net/base/net_log.h"
-#include "net/base/net_log_unittest.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace net {
-
-namespace {
-
-TEST(NetLog, ScopedNetLogEventTest) {
-  CapturingNetLog log;
-  BoundNetLog net_log(BoundNetLog::Make(&log, NetLog::SOURCE_URL_REQUEST));
-
-  scoped_ptr<ScopedNetLogEvent> net_log_event(
-      new ScopedNetLogEvent(net_log, NetLog::TYPE_REQUEST_ALIVE, NULL));
-
-  CapturingNetLog::CapturedEntryList entries;
-  log.GetEntries(&entries);
-  EXPECT_EQ(1u, entries.size());
-  EXPECT_TRUE(LogContainsBeginEvent(entries, 0, NetLog::TYPE_REQUEST_ALIVE));
-
-  net_log_event.reset();
-  log.GetEntries(&entries);
-  EXPECT_EQ(2u, entries.size());
-  EXPECT_TRUE(LogContainsEndEvent(entries, 1, NetLog::TYPE_REQUEST_ALIVE));
-}
-
-}  // namespace
-
-}  // namespace net