1// Copyright (c) 2011 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#include "base/test/scoped_locale.h"
6
7#include <locale.h>
8
9#include "testing/gtest/include/gtest/gtest.h"
10
11namespace base {
12
13ScopedLocale::ScopedLocale(const std::string& locale) {
14  prev_locale_ = setlocale(LC_ALL, NULL);
15  EXPECT_TRUE(setlocale(LC_ALL, locale.c_str()) != NULL) <<
16      "Failed to set locale: " << locale;
17}
18
19ScopedLocale::~ScopedLocale() {
20  EXPECT_STREQ(prev_locale_.c_str(), setlocale(LC_ALL, prev_locale_.c_str()));
21}
22
23}  // namespace base
24