mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2024-09-11 05:25:32 +03:00
4fc0fba646
This required updating some LibJS spec steps to their latest versions, as the data expected by the old steps does not quite match the APIs that are available with the ICU. The new spec steps are much more aligned.
58 lines
1.5 KiB
C++
58 lines
1.5 KiB
C++
/*
|
|
* Copyright (c) 2024, Tim Flynn <trflynn89@serenityos.org>
|
|
*
|
|
* SPDX-License-Identifier: BSD-2-Clause
|
|
*/
|
|
|
|
#include <LibTest/TestCase.h>
|
|
|
|
#include <AK/StringView.h>
|
|
#include <LibCore/Environment.h>
|
|
#include <LibUnicode/TimeZone.h>
|
|
|
|
class TimeZoneGuard {
|
|
public:
|
|
explicit TimeZoneGuard(StringView time_zone)
|
|
: m_time_zone(Core::Environment::get("TZ"sv))
|
|
{
|
|
MUST(Core::Environment::set("TZ"sv, time_zone, Core::Environment::Overwrite::Yes));
|
|
}
|
|
|
|
~TimeZoneGuard()
|
|
{
|
|
if (m_time_zone.has_value())
|
|
MUST(Core::Environment::set("TZ"sv, *m_time_zone, Core::Environment::Overwrite::Yes));
|
|
else
|
|
MUST(Core::Environment::unset("TZ"sv));
|
|
}
|
|
|
|
private:
|
|
Optional<StringView> m_time_zone;
|
|
};
|
|
|
|
TEST_CASE(current_time_zone)
|
|
{
|
|
{
|
|
TimeZoneGuard guard { "America/New_York"sv };
|
|
EXPECT_EQ(Unicode::current_time_zone(), "America/New_York"sv);
|
|
}
|
|
{
|
|
TimeZoneGuard guard { "ladybird"sv };
|
|
EXPECT_EQ(Unicode::current_time_zone(), "UTC"sv);
|
|
}
|
|
}
|
|
|
|
TEST_CASE(available_time_zones)
|
|
{
|
|
auto const& time_zones = Unicode::available_time_zones();
|
|
EXPECT(time_zones.contains_slow("UTC"sv));
|
|
EXPECT(!time_zones.contains_slow("EAT"sv));
|
|
}
|
|
|
|
TEST_CASE(resolve_primary_time_zone)
|
|
{
|
|
EXPECT_EQ(Unicode::resolve_primary_time_zone("UTC"sv), "Etc/UTC"sv);
|
|
EXPECT_EQ(Unicode::resolve_primary_time_zone("Asia/Katmandu"sv), "Asia/Kathmandu"sv);
|
|
EXPECT_EQ(Unicode::resolve_primary_time_zone("Australia/Canberra"sv), "Australia/Sydney"sv);
|
|
}
|