зеркало из https://github.com/mozilla/gecko-dev.git
70 строки
2.1 KiB
C++
70 строки
2.1 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "gtest/gtest.h"
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#include "mozilla/intl/LocaleService.h"
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#include "mozilla/Services.h"
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#include "nsIToolkitChromeRegistry.h"
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using namespace mozilla::intl;
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TEST(Intl_Locale_LocaleService, GetAppLocalesAsLangTags) {
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nsTArray<nsCString> appLocales;
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LocaleService::GetInstance()->GetAppLocalesAsLangTags(appLocales);
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ASSERT_FALSE(appLocales.IsEmpty());
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}
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TEST(Intl_Locale_LocaleService, GetAppLocalesAsLangTags_firstMatchesChromeReg) {
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nsTArray<nsCString> appLocales;
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LocaleService::GetInstance()->GetAppLocalesAsLangTags(appLocales);
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nsAutoCString uaLangTag;
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nsCOMPtr<nsIToolkitChromeRegistry> cr =
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mozilla::services::GetToolkitChromeRegistryService();
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if (cr) {
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cr->GetSelectedLocale(NS_LITERAL_CSTRING("global"), true, uaLangTag);
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}
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ASSERT_TRUE(appLocales[0].Equals(uaLangTag));
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}
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TEST(Intl_Locale_LocaleService, GetAppLocalesAsLangTags_lastIsEnUS) {
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nsAutoCString lastFallbackLocale;
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LocaleService::GetInstance()->GetLastFallbackLocale(lastFallbackLocale);
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nsTArray<nsCString> appLocales;
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LocaleService::GetInstance()->GetAppLocalesAsLangTags(appLocales);
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int32_t len = appLocales.Length();
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ASSERT_TRUE(appLocales[len - 1].Equals(lastFallbackLocale));
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}
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TEST(Intl_Locale_LocaleService, GetRequestedLocales) {
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nsTArray<nsCString> reqLocales;
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LocaleService::GetInstance()->GetRequestedLocales(reqLocales);
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int32_t len = reqLocales.Length();
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ASSERT_TRUE(len > 0);
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}
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TEST(Intl_Locale_LocaleService, GetAppLocaleAsLangTag) {
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nsTArray<nsCString> appLocales;
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LocaleService::GetInstance()->GetAppLocalesAsLangTags(appLocales);
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nsAutoCString locale;
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LocaleService::GetInstance()->GetAppLocaleAsLangTag(locale);
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ASSERT_TRUE(appLocales[0] == locale);
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}
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TEST(Intl_Locale_LocaleService, IsAppLocaleRTL) {
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// For now we can only test if the method doesn't crash.
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LocaleService::GetInstance()->IsAppLocaleRTL();
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ASSERT_TRUE(true);
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}
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