Revert 207805 "Differential updates for components. We are addin..."

trunk/src/chrome/browser/component_updater/test/test_installer.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 "chrome/browser/component_updater/test/test_installer.h"
-
-#include "base/file_util.h"
-#include "base/files/file_path.h"
-#include "base/values.h"
-
-TestInstaller::TestInstaller()
-    : error_(0), install_count_(0) {
-}
-
-void TestInstaller::OnUpdateError(int error) {
-  error_ = error;
-}
-
-bool TestInstaller::Install(const base::DictionaryValue& manifest,
-                            const base::FilePath& unpack_path) {
-  ++install_count_;
-  return file_util::Delete(unpack_path, true);
-}
-
-bool TestInstaller::GetInstalledFile(const std::string& file,
-                                     base::FilePath* installed_file) {
-  return false;
-}
-
-int TestInstaller::error() const { return error_; }
-
-int TestInstaller::install_count() const { return install_count_; }
-
-
-ReadOnlyTestInstaller::ReadOnlyTestInstaller(const base::FilePath& install_dir)
-    : install_directory_(install_dir) {
-}
-
-ReadOnlyTestInstaller::~ReadOnlyTestInstaller() {
-}
-
-bool ReadOnlyTestInstaller::GetInstalledFile(const std::string& file,
-                                             base::FilePath* installed_file) {
-  *installed_file = install_directory_.AppendASCII(file);
-  return true;
-}
-
-
-VersionedTestInstaller::VersionedTestInstaller() {
-  file_util::CreateNewTempDirectory(FILE_PATH_LITERAL("TEST_"),
-                                    &install_directory_);
-}
-
-VersionedTestInstaller::~VersionedTestInstaller() {
-  file_util::Delete(install_directory_, true);
-}
-
-
-bool VersionedTestInstaller::Install(const base::DictionaryValue& manifest,
-                                     const base::FilePath& unpack_path) {
-  std::string version_string;
-  manifest.GetStringASCII("version", &version_string);
-  Version version(version_string.c_str());
-
-  base::FilePath path;
-  path = install_directory_.AppendASCII(version.GetString());
-  file_util::CreateDirectory(path.DirName());
-  if (!file_util::Move(unpack_path, path))
-    return false;
-  current_version_ = version;
-  ++install_count_;
-  return true;
-}
-
-bool VersionedTestInstaller::GetInstalledFile(const std::string& file,
-                                              base::FilePath* installed_file) {
-  base::FilePath path;
-  path = install_directory_.AppendASCII(current_version_.GetString());
-  *installed_file = path.Append(base::FilePath::FromUTF8Unsafe(file));
-  return true;
-}