//===----------------------------------------------------------------------===// // // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. // See https://llvm.org/LICENSE.txt for license information. // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception // //===----------------------------------------------------------------------===// // UNSUPPORTED: c++03, c++11, c++14, c++17 // UNSUPPORTED: no-localization // UNSUPPORTED: GCC-ALWAYS_INLINE-FIXME // TODO FMT This test should not require std::to_chars(floating-point) // XFAIL: availability-fp_to_chars-missing // XFAIL: libcpp-has-no-experimental-tzdb // REQUIRES: locale.fr_FR.UTF-8 // // // template struct formatter; #include #include #include #include #include #include #include #include "formatter_tests.h" #include "make_string.h" #include "platform_support.h" // locale name macros #include "test_macros.h" template static void test_no_chrono_specs() { // This test libc++ specific due to // [time.zone.info.local]/3 // Effects: Streams out the local_info object r in an unspecified format. #ifdef _LIBCPP_VERSION using namespace std::literals::chrono_literals; namespace tz = std::chrono; std::locale::global(std::locale(LOCALE_fr_FR_UTF_8)); // Non localized output // result values matching the "known" results check(SV("unique: " "{[-10484-10-16 15:30:08, 14423-03-17 15:30:07) 00:00:00 0min \"TZ\", " "[1970-01-01 00:00:00, 1970-01-01 00:00:00) 00:00:00 0min \"\"}"), SV("{}"), tz::local_info{tz::local_info::unique, tz::sys_info{tz::sys_seconds::min(), tz::sys_seconds::max(), 0s, 0min, "TZ"}, tz::sys_info{}}); check(SV("non-existent: " "{[1970-01-01 00:00:00, 2038-12-31 00:00:00) 12:23:45 -67min \"NEG\", " "[1970-01-01 00:00:00, 2038-12-31 00:00:00) -12:23:45 67min \"POS\"}"), SV("{}"), tz::local_info{ tz::local_info::nonexistent, tz::sys_info{static_cast(tz::year_month_day{1970y, tz::January, 1d}), static_cast(tz::year_month_day{2038y, tz::December, 31d}), 12h + 23min + 45s, -67min, "NEG"}, tz::sys_info{static_cast(tz::year_month_day{1970y, tz::January, 1d}), static_cast(tz::year_month_day{2038y, tz::December, 31d}), -(12h + 23min + 45s), 67min, "POS"}}); check(SV("ambiguous: " "{[1970-01-01 00:00:00, 2038-12-31 00:00:00) 12:23:45 -67min \"NEG\", " "[1970-01-01 00:00:00, 2038-12-31 00:00:00) -12:23:45 67min \"POS\"}"), SV("{}"), tz::local_info{ tz::local_info::ambiguous, tz::sys_info{static_cast(tz::year_month_day{1970y, tz::January, 1d}), static_cast(tz::year_month_day{2038y, tz::December, 31d}), 12h + 23min + 45s, -67min, "NEG"}, tz::sys_info{static_cast(tz::year_month_day{1970y, tz::January, 1d}), static_cast(tz::year_month_day{2038y, tz::December, 31d}), -(12h + 23min + 45s), 67min, "POS"}}); // result values not matching the "known" results check( SV("unspecified result (-1): " "{[-10484-10-16 15:30:08, 14423-03-17 15:30:07) 00:00:00 0min \"TZ\", " "[1970-01-01 00:00:00, 1970-01-01 00:00:00) 00:00:00 0min \"\"}"), SV("{}"), tz::local_info{-1, tz::sys_info{tz::sys_seconds::min(), tz::sys_seconds::max(), 0s, 0min, "TZ"}, tz::sys_info{}}); check( SV("unspecified result (3): " "{[-10484-10-16 15:30:08, 14423-03-17 15:30:07) 00:00:00 0min \"TZ\", " "[1970-01-01 00:00:00, 1970-01-01 00:00:00) 00:00:00 0min \"\"}"), SV("{}"), tz::local_info{3, tz::sys_info{tz::sys_seconds::min(), tz::sys_seconds::max(), 0s, 0min, "TZ"}, tz::sys_info{}}); std::locale::global(std::locale::classic()); #endif // _LIBCPP_VERSION } template static void test() { test_no_chrono_specs(); check_invalid_types({}, std::chrono::local_info{0, {}, {}}); } int main(int, char**) { test(); #ifndef TEST_HAS_NO_WIDE_CHARACTERS test(); #endif return 0; }