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// Copyright (c) 2011 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/i18n/time_formatting.h"
#include "base/i18n/rtl.h"
#include "base/time.h"
#include "base/utf_string_conversions.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace base {
namespace {
const Time::Exploded kTestDateTimeExploded = {
2011, 4, 6, 30, // Sat, Apr 30, 2011
15, 42, 7, 0 // 15:42:07.000
};
TEST(TimeFormattingTest, TimeFormatTimeOfDayDefault12h) {
// Test for a locale defaulted to 12h clock.
// As an instance, we use third_party/icu/source/data/locales/en.txt.
i18n::SetICUDefaultLocale("en_US");
Time time(Time::FromLocalExploded(kTestDateTimeExploded));
string16 clock24h(ASCIIToUTF16("15:42"));
string16 clock12h_pm(ASCIIToUTF16("3:42 PM"));
string16 clock12h(ASCIIToUTF16("3:42"));
// The default is 12h clock.
EXPECT_EQ(clock12h_pm, TimeFormatTimeOfDay(time));
EXPECT_EQ(k12HourClock, GetHourClockType());
// k{Keep,Drop}AmPm should not affect for 24h clock.
EXPECT_EQ(clock24h,
TimeFormatTimeOfDayWithHourClockType(time,
k24HourClock,
kKeepAmPm));
EXPECT_EQ(clock24h,
TimeFormatTimeOfDayWithHourClockType(time,
k24HourClock,
kDropAmPm));
// k{Keep,Drop}AmPm affects for 12h clock.
EXPECT_EQ(clock12h_pm,
TimeFormatTimeOfDayWithHourClockType(time,
k12HourClock,
kKeepAmPm));
EXPECT_EQ(clock12h,
TimeFormatTimeOfDayWithHourClockType(time,
k12HourClock,
kDropAmPm));
}
TEST(TimeFormattingTest, TimeFormatTimeOfDayDefault24h) {
// Test for a locale defaulted to 24h clock.
// As an instance, we use third_party/icu/source/data/locales/en_GB.txt.
i18n::SetICUDefaultLocale("en_GB");
Time time(Time::FromLocalExploded(kTestDateTimeExploded));
string16 clock24h(ASCIIToUTF16("15:42"));
string16 clock12h_pm(ASCIIToUTF16("3:42 PM"));
string16 clock12h(ASCIIToUTF16("3:42"));
// The default is 24h clock.
EXPECT_EQ(clock24h, TimeFormatTimeOfDay(time));
EXPECT_EQ(k24HourClock, GetHourClockType());
// k{Keep,Drop}AmPm should not affect for 24h clock.
EXPECT_EQ(clock24h,
TimeFormatTimeOfDayWithHourClockType(time,
k24HourClock,
kKeepAmPm));
EXPECT_EQ(clock24h,
TimeFormatTimeOfDayWithHourClockType(time,
k24HourClock,
kDropAmPm));
// k{Keep,Drop}AmPm affects for 12h clock.
EXPECT_EQ(clock12h_pm,
TimeFormatTimeOfDayWithHourClockType(time,
k12HourClock,
kKeepAmPm));
EXPECT_EQ(clock12h,
TimeFormatTimeOfDayWithHourClockType(time,
k12HourClock,
kDropAmPm));
}
TEST(TimeFormattingTest, TimeFormatTimeOfDayJP) {
// Test for a locale that uses different mark than "AM" and "PM".
// As an instance, we use third_party/icu/source/data/locales/ja.txt.
i18n::SetICUDefaultLocale("ja_JP");
Time time(Time::FromLocalExploded(kTestDateTimeExploded));
string16 clock24h(ASCIIToUTF16("15:42"));
string16 clock12h_pm(WideToUTF16(L"\x5348\x5f8c"L"3:42"));
string16 clock12h(ASCIIToUTF16("3:42"));
// The default is 24h clock.
EXPECT_EQ(clock24h, TimeFormatTimeOfDay(time));
EXPECT_EQ(k24HourClock, GetHourClockType());
// k{Keep,Drop}AmPm should not affect for 24h clock.
EXPECT_EQ(clock24h,
TimeFormatTimeOfDayWithHourClockType(time,
k24HourClock,
kKeepAmPm));
EXPECT_EQ(clock24h,
TimeFormatTimeOfDayWithHourClockType(time,
k24HourClock,
kDropAmPm));
// k{Keep,Drop}AmPm affects for 12h clock.
EXPECT_EQ(clock12h_pm,
TimeFormatTimeOfDayWithHourClockType(time,
k12HourClock,
kKeepAmPm));
EXPECT_EQ(clock12h,
TimeFormatTimeOfDayWithHourClockType(time,
k12HourClock,
kDropAmPm));
}
TEST(TimeFormattingTest, TimeFormatDateUS) {
// See third_party/icu/source/data/locales/en.txt.
// The date patterns are "EEEE, MMMM d, y", "MMM d, y", and "M/d/yy".
i18n::SetICUDefaultLocale("en_US");
Time time(Time::FromLocalExploded(kTestDateTimeExploded));
EXPECT_EQ(ASCIIToUTF16("Apr 30, 2011"), TimeFormatShortDate(time));
EXPECT_EQ(ASCIIToUTF16("4/30/11"), TimeFormatShortDateNumeric(time));
EXPECT_EQ(ASCIIToUTF16("4/30/11 3:42:07 PM"),
TimeFormatShortDateAndTime(time));
EXPECT_EQ(ASCIIToUTF16("Saturday, April 30, 2011 3:42:07 PM"),
TimeFormatFriendlyDateAndTime(time));
EXPECT_EQ(ASCIIToUTF16("Saturday, April 30, 2011"),
TimeFormatFriendlyDate(time));
}
TEST(TimeFormattingTest, TimeFormatDateGB) {
// See third_party/icu/source/data/locales/en_GB.txt.
// The date patterns are "EEEE, d MMMM y", "d MMM y", and "dd/MM/yyyy".
i18n::SetICUDefaultLocale("en_GB");
Time time(Time::FromLocalExploded(kTestDateTimeExploded));
EXPECT_EQ(ASCIIToUTF16("30 Apr 2011"), TimeFormatShortDate(time));
EXPECT_EQ(ASCIIToUTF16("30/04/2011"), TimeFormatShortDateNumeric(time));
EXPECT_EQ(ASCIIToUTF16("30/04/2011 15:42:07"),
TimeFormatShortDateAndTime(time));
EXPECT_EQ(ASCIIToUTF16("Saturday, 30 April 2011 15:42:07"),
TimeFormatFriendlyDateAndTime(time));
EXPECT_EQ(ASCIIToUTF16("Saturday, 30 April 2011"),
TimeFormatFriendlyDate(time));
}
} // namespace
} // namespace base
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