Move pref_{member,service} and important_file_writer from chrome/common

to chrome/browser.

This is a part of an effort to remove bad dependency of chrome/common
on chrome/browser.

TEST=unit_tests and ui_tests, just moving code
BUG=none
Review URL: http://codereview.chromium.org/621004

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@39428 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 0 insertions, 113 deletions

diff --git a/chrome/common/important_file_writer_unittest.cc b/chrome/common/important_file_writer_unittest.cc
deleted file mode 100644
index b3fee0d..0000000
--- a/chrome/common/important_file_writer_unittest.cc
+++ /dev/null
@@ -1,113 +0,0 @@
-// Copyright (c) 2009 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 "chrome/common/important_file_writer.h"
-
-#include "base/compiler_specific.h"
-#include "base/file_path.h"
-#include "base/file_util.h"
-#include "base/logging.h"
-#include "base/message_loop.h"
-#include "base/scoped_temp_dir.h"
-#include "base/thread.h"
-#include "base/time.h"
-#include "chrome/browser/chrome_thread.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace {
-
-std::string GetFileContent(const FilePath& path) {
-  std::string content;
-  if (!file_util::ReadFileToString(path, &content)) {
-    NOTREACHED();
-  }
-  return content;
-}
-
-class DataSerializer : public ImportantFileWriter::DataSerializer {
- public:
-  explicit DataSerializer(const std::string& data) : data_(data) {
-  }
-
-  virtual bool SerializeData(std::string* output) {
-    output->assign(data_);
-    return true;
-  }
-
- private:
-  const std::string data_;
-};
-
-}  // namespace
-
-class ImportantFileWriterTest : public testing::Test {
- public:
-  ImportantFileWriterTest() : file_thread_(ChromeThread::FILE, &loop_) { }
-  virtual void SetUp() {
-    ASSERT_TRUE(temp_dir_.CreateUniqueTempDir());
-    file_ = temp_dir_.path().AppendASCII("test-file");
-  }
-
- protected:
-  FilePath file_;
-  MessageLoop loop_;
-
- private:
-  ChromeThread file_thread_;
-  ScopedTempDir temp_dir_;
-};
-
-TEST_F(ImportantFileWriterTest, Basic) {
-  ImportantFileWriter writer(file_);
-  EXPECT_FALSE(file_util::PathExists(writer.path()));
-  writer.WriteNow("foo");
-  loop_.RunAllPending();
-
-  ASSERT_TRUE(file_util::PathExists(writer.path()));
-  EXPECT_EQ("foo", GetFileContent(writer.path()));
-}
-
-TEST_F(ImportantFileWriterTest, ScheduleWrite) {
-  ImportantFileWriter writer(file_);
-  writer.set_commit_interval(base::TimeDelta::FromMilliseconds(25));
-  EXPECT_FALSE(writer.HasPendingWrite());
-  DataSerializer serializer("foo");
-  writer.ScheduleWrite(&serializer);
-  EXPECT_TRUE(writer.HasPendingWrite());
-  MessageLoop::current()->PostDelayedTask(FROM_HERE,
-                                          new MessageLoop::QuitTask(), 100);
-  MessageLoop::current()->Run();
-  EXPECT_FALSE(writer.HasPendingWrite());
-  ASSERT_TRUE(file_util::PathExists(writer.path()));
-  EXPECT_EQ("foo", GetFileContent(writer.path()));
-}
-
-TEST_F(ImportantFileWriterTest, DoScheduledWrite) {
-  ImportantFileWriter writer(file_);
-  EXPECT_FALSE(writer.HasPendingWrite());
-  DataSerializer serializer("foo");
-  writer.ScheduleWrite(&serializer);
-  EXPECT_TRUE(writer.HasPendingWrite());
-  writer.DoScheduledWrite();
-  MessageLoop::current()->PostDelayedTask(FROM_HERE,
-                                          new MessageLoop::QuitTask(), 100);
-  MessageLoop::current()->Run();
-  EXPECT_FALSE(writer.HasPendingWrite());
-  ASSERT_TRUE(file_util::PathExists(writer.path()));
-  EXPECT_EQ("foo", GetFileContent(writer.path()));
-}
-
-TEST_F(ImportantFileWriterTest, BatchingWrites) {
-  ImportantFileWriter writer(file_);
-  writer.set_commit_interval(base::TimeDelta::FromMilliseconds(25));
-  DataSerializer foo("foo"), bar("bar"), baz("baz");
-  writer.ScheduleWrite(&foo);
-  writer.ScheduleWrite(&bar);
-  writer.ScheduleWrite(&baz);
-  MessageLoop::current()->PostDelayedTask(FROM_HERE,
-                                          new MessageLoop::QuitTask(), 100);
-  MessageLoop::current()->Run();
-  ASSERT_TRUE(file_util::PathExists(writer.path()));
-  EXPECT_EQ("baz", GetFileContent(writer.path()));
-}