| // 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/memory/scoped_ptr.h" |
| #include "base/stl_util.h" |
| #include "chromeos/settings/timezone_settings_helper.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| #include "third_party/icu/source/common/unicode/unistr.h" |
| #include "third_party/icu/source/i18n/unicode/timezone.h" |
| |
| namespace chromeos { |
| namespace system { |
| |
| using icu::TimeZone; |
| using icu::UnicodeString; |
| |
| const char* kTimeZones[] = { |
| "America/Los_Angeles", |
| "America/Vancouver", |
| "America/Chicago", |
| "America/Winnipeg", |
| "America/Mexico_City", |
| "America/Buenos_Aires", |
| "Asia/Ho_Chi_Minh", |
| "Asia/Seoul", |
| "Europe/Athens", |
| "Asia/Ulaanbaatar", |
| }; |
| |
| class KnownTimeZoneTest : public testing::Test { |
| public: |
| KnownTimeZoneTest() {} |
| ~KnownTimeZoneTest() override {} |
| |
| void SetUp() override { |
| for (const char* id : kTimeZones) { |
| timezones_.push_back(TimeZone::createTimeZone(UnicodeString(id))); |
| } |
| } |
| |
| void TearDown() override { STLDeleteElements(&timezones_); } |
| |
| protected: |
| std::vector<TimeZone*> timezones_; |
| }; |
| |
| TEST_F(KnownTimeZoneTest, IdMatch) { |
| static struct { |
| const char* id; |
| const char* matched; |
| } timezone_match_list[] = { |
| // Self matches |
| {"America/Los_Angeles", "America/Los_Angeles"}, |
| {"America/Vancouver", "America/Vancouver"}, // Should not be Los_Angeles |
| {"America/Winnipeg", "America/Winnipeg"}, |
| {"Asia/Seoul", "Asia/Seoul"}, |
| // Canonical ID matches |
| {"Canada/Pacific", "America/Vancouver"}, |
| {"US/Pacific", "America/Los_Angeles"}, |
| {"US/Central", "America/Chicago"}, |
| {"Mexico/General", "America/Mexico_City"}, |
| {"Asia/Ulan_Bator", "Asia/Ulaanbaatar"}, |
| // Asia/Saigon is canonical, but the list has Asia/Ho_Chi_Minh |
| {"Asia/Saigon", "Asia/Ho_Chi_Minh"}, |
| }; |
| |
| for (const auto& pair : timezone_match_list) { |
| scoped_ptr<TimeZone> input( |
| TimeZone::createTimeZone(UnicodeString(pair.id))); |
| scoped_ptr<TimeZone> expected( |
| TimeZone::createTimeZone(UnicodeString(pair.matched))); |
| const TimeZone* actual = GetKnownTimezoneOrNull(*input, timezones_); |
| EXPECT_NE(nullptr, actual) << "input=" << pair.id; |
| if (actual == nullptr) |
| continue; |
| UnicodeString actual_id; |
| actual->getID(actual_id); |
| std::string actual_id_str; |
| actual_id.toUTF8String(actual_id_str); |
| EXPECT_EQ(*expected, *actual) << "input=" << pair.id << ", " |
| << "expected=" << pair.matched << ", " |
| << "actual=" << actual_id_str; |
| } |
| } |
| |
| TEST_F(KnownTimeZoneTest, NoMatch) { |
| static const char* no_match_list[] = { |
| "Africa/Juba", // Not in the list |
| "Africa/Tripoli", // UTC+2 with no DST != Europe/Athens |
| "America/Tijuana", // Historically != America/Los_Angeles |
| "Europe/Sofia", // Historically != Europe/Athens |
| "America/Argentina/Cordoba", // Historically != America/Buenos_Aires |
| "Asia/Tokyo", // Historically != Asia/Seoul |
| }; |
| for (const char* id : no_match_list) { |
| scoped_ptr<TimeZone> input(TimeZone::createTimeZone(UnicodeString(id))); |
| EXPECT_EQ(NULL, GetKnownTimezoneOrNull(*input, timezones_)) |
| << "input=" << id; |
| } |
| } |
| |
| } // namespace system |
| } // namespace chromeos |