1 // Copyright 2013 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 #include "base/i18n/timezone.h"
7 #include "testing/gtest/include/gtest/gtest.h"
12 TEST(TimezoneTest, CountryCodeForCurrentTimezone) {
13 std::string country_code = CountryCodeForCurrentTimezone();
14 // On some systems (such as Android or some flavors of Linux), ICU may come up
15 // empty. With https://chromium-review.googlesource.com/c/512282/ , ICU will
16 // not fail any more. See also http://bugs.icu-project.org/trac/ticket/13208 .
17 // Even with that, ICU returns '001' (world) for region-agnostic timezones
18 // such as Etc/UTC and |CountryCodeForCurrentTimezone| returns an empty
19 // string so that the next fallback can be tried by a customer.
20 // TODO(jshin): Revise this to test for actual timezones using
21 // use ScopedRestoreICUDefaultTimezone.
22 if (!country_code.empty())
23 EXPECT_EQ(2U, country_code.size()) << "country_code = " << country_code;