15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Copyright (c) 2011 The Chromium Authors. All rights reserved.
25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be
35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// found in the LICENSE file.
45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)
55821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/test/scoped_locale.h"
65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)
75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <locale.h>
85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)
95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "testing/gtest/include/gtest/gtest.h"
105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)
115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)namespace base {
125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)
135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)ScopedLocale::ScopedLocale(const std::string& locale) {
145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)  prev_locale_ = setlocale(LC_ALL, NULL);
155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)  EXPECT_TRUE(setlocale(LC_ALL, locale.c_str()) != NULL) <<
165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)      "Failed to set locale: " << locale;
175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)}
185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)
195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)ScopedLocale::~ScopedLocale() {
205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)  EXPECT_STREQ(prev_locale_.c_str(), setlocale(LC_ALL, prev_locale_.c_str()));
215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)}
225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)
235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)}  // namespace base
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