mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2024-09-11 13:36:13 +03:00
These APIs only perform small allocations, and are only used by LibJS and the time zone settings widget. Callers which could only have failed from these APIs are also made to be infallible here.
189 lines
12 KiB
C++
189 lines
12 KiB
C++
/*
|
||
* Copyright (c) 2022, Tim Flynn <trflynn89@serenityos.org>
|
||
*
|
||
* SPDX-License-Identifier: BSD-2-Clause
|
||
*/
|
||
|
||
#include <LibTest/TestCase.h>
|
||
|
||
#include <AK/Array.h>
|
||
#include <AK/StringView.h>
|
||
#include <AK/Time.h>
|
||
#include <LibLocale/DateTimeFormat.h>
|
||
|
||
TEST_CASE(time_zone_name)
|
||
{
|
||
struct TestData {
|
||
StringView locale;
|
||
Locale::CalendarPatternStyle style;
|
||
StringView time_zone;
|
||
StringView expected_result;
|
||
};
|
||
|
||
constexpr auto test_data = Array {
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::Long, "UTC"sv, "Coordinated Universal Time"sv },
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::Short, "UTC"sv, "UTC"sv },
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::LongGeneric, "UTC"sv, "GMT"sv },
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::ShortGeneric, "UTC"sv, "GMT"sv },
|
||
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::Long, "UTC"sv, "التوقيت العالمي المنسق"sv },
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::Short, "UTC"sv, "UTC"sv },
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::LongGeneric, "UTC"sv, "غرينتش"sv },
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::ShortGeneric, "UTC"sv, "غرينتش"sv },
|
||
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::Long, "America/Los_Angeles"sv, "Pacific Standard Time"sv },
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::Short, "America/Los_Angeles"sv, "PST"sv },
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::LongGeneric, "America/Los_Angeles"sv, "Pacific Time"sv },
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::ShortGeneric, "America/Los_Angeles"sv, "PT"sv },
|
||
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::Long, "America/Los_Angeles"sv, "توقيت المحيط الهادي الرسمي"sv },
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::Short, "America/Los_Angeles"sv, "غرينتش-٨"sv },
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::LongGeneric, "America/Los_Angeles"sv, "توقيت المحيط الهادي"sv },
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::ShortGeneric, "America/Los_Angeles"sv, "غرينتش-٨"sv },
|
||
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::Long, "America/Vancouver"sv, "Pacific Standard Time"sv },
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::Short, "America/Vancouver"sv, "PST"sv },
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::LongGeneric, "America/Vancouver"sv, "Pacific Time"sv },
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::ShortGeneric, "America/Vancouver"sv, "PT"sv },
|
||
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::Long, "America/Vancouver"sv, "توقيت المحيط الهادي الرسمي"sv },
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::Short, "America/Vancouver"sv, "غرينتش-٨"sv },
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::LongGeneric, "America/Vancouver"sv, "توقيت المحيط الهادي"sv },
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::ShortGeneric, "America/Vancouver"sv, "غرينتش-٨"sv },
|
||
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::Long, "Europe/London"sv, "Greenwich Mean Time"sv },
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::Short, "Europe/London"sv, "GMT"sv },
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::LongGeneric, "Europe/London"sv, "GMT"sv },
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::ShortGeneric, "Europe/London"sv, "GMT"sv },
|
||
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::Long, "Europe/London"sv, "توقيت غرينتش"sv },
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::Short, "Europe/London"sv, "غرينتش"sv },
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::LongGeneric, "Europe/London"sv, "غرينتش"sv },
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::ShortGeneric, "Europe/London"sv, "غرينتش"sv },
|
||
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::Long, "Africa/Accra"sv, "Greenwich Mean Time"sv },
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::Short, "Africa/Accra"sv, "GMT"sv },
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::LongGeneric, "Africa/Accra"sv, "GMT"sv },
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::ShortGeneric, "Africa/Accra"sv, "GMT"sv },
|
||
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::Long, "Africa/Accra"sv, "توقيت غرينتش"sv },
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::Short, "Africa/Accra"sv, "غرينتش"sv },
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::LongGeneric, "Africa/Accra"sv, "غرينتش"sv },
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::ShortGeneric, "Africa/Accra"sv, "غرينتش"sv },
|
||
};
|
||
|
||
constexpr auto jan_1_2022 = AK::UnixDateTime::from_seconds_since_epoch(1640995200); // Saturday, January 1, 2022 12:00:00 AM
|
||
|
||
for (auto const& test : test_data) {
|
||
auto time_zone = Locale::format_time_zone(test.locale, test.time_zone, test.style, jan_1_2022);
|
||
EXPECT_EQ(time_zone, test.expected_result);
|
||
}
|
||
}
|
||
|
||
TEST_CASE(time_zone_name_dst)
|
||
{
|
||
struct TestData {
|
||
StringView locale;
|
||
Locale::CalendarPatternStyle style;
|
||
StringView time_zone;
|
||
StringView expected_result;
|
||
};
|
||
|
||
constexpr auto test_data = Array {
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::Long, "UTC"sv, "Coordinated Universal Time"sv },
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::Short, "UTC"sv, "UTC"sv },
|
||
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::Long, "UTC"sv, "التوقيت العالمي المنسق"sv },
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::Short, "UTC"sv, "UTC"sv },
|
||
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::Long, "America/Los_Angeles"sv, "Pacific Daylight Time"sv },
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::Short, "America/Los_Angeles"sv, "PDT"sv },
|
||
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::Long, "America/Los_Angeles"sv, "توقيت المحيط الهادي الصيفي"sv },
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::Short, "America/Los_Angeles"sv, "غرينتش-٧"sv },
|
||
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::Long, "America/Vancouver"sv, "Pacific Daylight Time"sv },
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::Short, "America/Vancouver"sv, "PDT"sv },
|
||
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::Long, "America/Vancouver"sv, "توقيت المحيط الهادي الصيفي"sv },
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::Short, "America/Vancouver"sv, "غرينتش-٧"sv },
|
||
|
||
// FIXME: This should be "British Summer Time", but the CLDR puts that one name in a section we aren't parsing.
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::Long, "Europe/London"sv, "GMT+01:00"sv },
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::Short, "Europe/London"sv, "GMT+1"sv },
|
||
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::Long, "Europe/London"sv, "غرينتش+٠١:٠٠"sv },
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::Short, "Europe/London"sv, "غرينتش+١"sv },
|
||
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::Long, "Africa/Accra"sv, "Greenwich Mean Time"sv },
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::Short, "Africa/Accra"sv, "GMT"sv },
|
||
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::Long, "Africa/Accra"sv, "توقيت غرينتش"sv },
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::Short, "Africa/Accra"sv, "غرينتش"sv },
|
||
};
|
||
|
||
constexpr auto sep_19_2022 = AK::UnixDateTime::from_seconds_since_epoch(1663553728); // Monday, September 19, 2022 2:15:28 AM
|
||
|
||
for (auto const& test : test_data) {
|
||
auto time_zone = Locale::format_time_zone(test.locale, test.time_zone, test.style, sep_19_2022);
|
||
EXPECT_EQ(time_zone, test.expected_result);
|
||
}
|
||
}
|
||
|
||
TEST_CASE(format_time_zone_offset)
|
||
{
|
||
constexpr auto jan_1_1833 = AK::UnixDateTime::from_seconds_since_epoch(-4323283200); // Tuesday, January 1, 1833 12:00:00 AM
|
||
constexpr auto jan_1_2022 = AK::UnixDateTime::from_seconds_since_epoch(1640995200); // Saturday, January 1, 2022 12:00:00 AM
|
||
|
||
struct TestData {
|
||
StringView locale;
|
||
Locale::CalendarPatternStyle style;
|
||
AK::UnixDateTime time;
|
||
StringView time_zone;
|
||
StringView expected_result;
|
||
};
|
||
|
||
constexpr auto test_data = Array {
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::ShortOffset, {}, "UTC"sv, "GMT"sv },
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::LongOffset, {}, "UTC"sv, "GMT"sv },
|
||
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::ShortOffset, {}, "UTC"sv, "غرينتش"sv },
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::LongOffset, {}, "UTC"sv, "غرينتش"sv },
|
||
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::ShortOffset, jan_1_1833, "America/Los_Angeles"sv, "GMT-7:52:58"sv },
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::ShortOffset, jan_1_2022, "America/Los_Angeles"sv, "GMT-8"sv },
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::LongOffset, jan_1_1833, "America/Los_Angeles"sv, "GMT-07:52:58"sv },
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::LongOffset, jan_1_2022, "America/Los_Angeles"sv, "GMT-08:00"sv },
|
||
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::ShortOffset, jan_1_1833, "America/Los_Angeles"sv, "غرينتش-٧:٥٢:٥٨"sv },
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::ShortOffset, jan_1_2022, "America/Los_Angeles"sv, "غرينتش-٨"sv },
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::LongOffset, jan_1_1833, "America/Los_Angeles"sv, "غرينتش-٠٧:٥٢:٥٨"sv },
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::LongOffset, jan_1_2022, "America/Los_Angeles"sv, "غرينتش-٠٨:٠٠"sv },
|
||
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::ShortOffset, jan_1_1833, "Europe/London"sv, "GMT-0:01:15"sv },
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::ShortOffset, jan_1_2022, "Europe/London"sv, "GMT"sv },
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::LongOffset, jan_1_1833, "Europe/London"sv, "GMT-00:01:15"sv },
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::LongOffset, jan_1_2022, "Europe/London"sv, "GMT"sv },
|
||
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::ShortOffset, jan_1_1833, "Europe/London"sv, "غرينتش-٠:٠١:١٥"sv },
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::ShortOffset, jan_1_2022, "Europe/London"sv, "غرينتش"sv },
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::LongOffset, jan_1_1833, "Europe/London"sv, "غرينتش-٠٠:٠١:١٥"sv },
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::LongOffset, jan_1_2022, "Europe/London"sv, "غرينتش"sv },
|
||
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::ShortOffset, jan_1_1833, "Asia/Kathmandu"sv, "GMT+5:41:16"sv },
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::ShortOffset, jan_1_2022, "Asia/Kathmandu"sv, "GMT+5:45"sv },
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::LongOffset, jan_1_1833, "Asia/Kathmandu"sv, "GMT+05:41:16"sv },
|
||
TestData { "en"sv, Locale::CalendarPatternStyle::LongOffset, jan_1_2022, "Asia/Kathmandu"sv, "GMT+05:45"sv },
|
||
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::ShortOffset, jan_1_1833, "Asia/Kathmandu"sv, "غرينتش+٥:٤١:١٦"sv },
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::ShortOffset, jan_1_2022, "Asia/Kathmandu"sv, "غرينتش+٥:٤٥"sv },
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::LongOffset, jan_1_1833, "Asia/Kathmandu"sv, "غرينتش+٠٥:٤١:١٦"sv },
|
||
TestData { "ar"sv, Locale::CalendarPatternStyle::LongOffset, jan_1_2022, "Asia/Kathmandu"sv, "غرينتش+٠٥:٤٥"sv },
|
||
};
|
||
|
||
for (auto const& test : test_data) {
|
||
auto time_zone = Locale::format_time_zone(test.locale, test.time_zone, test.style, test.time);
|
||
EXPECT_EQ(time_zone, test.expected_result);
|
||
}
|
||
}
|