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// Copyright 2015 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/test/icu_test_util.h"
#include "base/base_switches.h"
#include "base/command_line.h"
#include "base/i18n/icu_util.h"
#include "base/i18n/rtl.h"
#include "third_party/icu/source/common/unicode/uloc.h"
#include "third_party/icu/source/i18n/unicode/timezone.h"
namespace base {
namespace test {
ScopedRestoreICUDefaultLocale::ScopedRestoreICUDefaultLocale()
: ScopedRestoreICUDefaultLocale(std::string()) {}
ScopedRestoreICUDefaultLocale::ScopedRestoreICUDefaultLocale(
const std::string& locale)
: default_locale_(uloc_getDefault()) {
if (!locale.empty())
i18n::SetICUDefaultLocale(locale.data());
}
ScopedRestoreICUDefaultLocale::~ScopedRestoreICUDefaultLocale() {
i18n::SetICUDefaultLocale(default_locale_.data());
}
ScopedRestoreDefaultTimezone::ScopedRestoreDefaultTimezone(const char* zoneid) {
original_zone_.reset(icu::TimeZone::createDefault());
icu::TimeZone::adoptDefault(icu::TimeZone::createTimeZone(zoneid));
}
ScopedRestoreDefaultTimezone::~ScopedRestoreDefaultTimezone() {
icu::TimeZone::adoptDefault(original_zone_.release());
}
void InitializeICUForTesting() {
if (!CommandLine::ForCurrentProcess()->HasSwitch(
switches::kTestDoNotInitializeIcu)) {
i18n::AllowMultipleInitializeCallsForTesting();
i18n::InitializeICU();
}
}
} // namespace test
} // namespace base
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