//===----------------------------------------------------------------------===// // // 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 // REQUIRES: locale.fr_FR.UTF-8 // REQUIRES: locale.ja_JP.UTF-8 // // class month; // template // basic_ostream& // operator<<(basic_ostream& os, const month& month); #include #include #include #include "make_string.h" #include "platform_support.h" // locale name macros #include "test_macros.h" #include "assert_macros.h" #include "concat_macros.h" #define SV(S) MAKE_STRING_VIEW(CharT, S) #define TEST_EQUAL(OUT, EXPECTED) \ TEST_REQUIRE(OUT == EXPECTED, \ TEST_WRITE_CONCATENATED( \ "\nExpression ", #OUT, "\nExpected output ", EXPECTED, "\nActual output ", OUT, '\n')); template static std::basic_string stream_c_locale(std::chrono::month month) { std::basic_stringstream sstr; sstr << month; return sstr.str(); } template static std::basic_string stream_fr_FR_locale(std::chrono::month month) { std::basic_stringstream sstr; const std::locale locale(LOCALE_fr_FR_UTF_8); sstr.imbue(locale); sstr << month; return sstr.str(); } template static std::basic_string stream_ja_JP_locale(std::chrono::month month) { std::basic_stringstream sstr; const std::locale locale(LOCALE_ja_JP_UTF_8); sstr.imbue(locale); sstr << month; return sstr.str(); } template static void test() { TEST_EQUAL(stream_c_locale(std::chrono::month{0}), SV("0 is not a valid month")); TEST_EQUAL(stream_c_locale(std::chrono::month{1}), SV("Jan")); TEST_EQUAL(stream_c_locale(std::chrono::month{2}), SV("Feb")); TEST_EQUAL(stream_c_locale(std::chrono::month{3}), SV("Mar")); TEST_EQUAL(stream_c_locale(std::chrono::month{4}), SV("Apr")); TEST_EQUAL(stream_c_locale(std::chrono::month{5}), SV("May")); TEST_EQUAL(stream_c_locale(std::chrono::month{6}), SV("Jun")); TEST_EQUAL(stream_c_locale(std::chrono::month{7}), SV("Jul")); TEST_EQUAL(stream_c_locale(std::chrono::month{8}), SV("Aug")); TEST_EQUAL(stream_c_locale(std::chrono::month{9}), SV("Sep")); TEST_EQUAL(stream_c_locale(std::chrono::month{10}), SV("Oct")); TEST_EQUAL(stream_c_locale(std::chrono::month{11}), SV("Nov")); TEST_EQUAL(stream_c_locale(std::chrono::month{12}), SV("Dec")); TEST_EQUAL(stream_c_locale(std::chrono::month{13}), SV("13 is not a valid month")); TEST_EQUAL(stream_c_locale(std::chrono::month{255}), SV("255 is not a valid month")); TEST_EQUAL(stream_fr_FR_locale(std::chrono::month{0}), SV("0 is not a valid month")); TEST_EQUAL(stream_fr_FR_locale(std::chrono::month{1}), SV("janv.")); TEST_EQUAL(stream_fr_FR_locale(std::chrono::month{2}), SV("févr.")); TEST_EQUAL(stream_fr_FR_locale(std::chrono::month{3}), SV("mars")); #if defined(_WIN32) || defined(_AIX) || defined(__FreeBSD__) || defined(__APPLE__) TEST_EQUAL(stream_fr_FR_locale(std::chrono::month{4}), SV("avr.")); #else TEST_EQUAL(stream_fr_FR_locale(std::chrono::month{4}), SV("avril")); #endif TEST_EQUAL(stream_fr_FR_locale(std::chrono::month{5}), SV("mai")); TEST_EQUAL(stream_fr_FR_locale(std::chrono::month{6}), SV("juin")); TEST_EQUAL(stream_fr_FR_locale(std::chrono::month{7}), SV("juil.")); TEST_EQUAL(stream_fr_FR_locale(std::chrono::month{8}), SV("août")); TEST_EQUAL(stream_fr_FR_locale(std::chrono::month{9}), SV("sept.")); TEST_EQUAL(stream_fr_FR_locale(std::chrono::month{10}), SV("oct.")); TEST_EQUAL(stream_fr_FR_locale(std::chrono::month{11}), SV("nov.")); TEST_EQUAL(stream_fr_FR_locale(std::chrono::month{12}), SV("déc.")); TEST_EQUAL(stream_fr_FR_locale(std::chrono::month{13}), SV("13 is not a valid month")); TEST_EQUAL(stream_fr_FR_locale(std::chrono::month{255}), SV("255 is not a valid month")); TEST_EQUAL(stream_ja_JP_locale(std::chrono::month{0}), SV("0 is not a valid month")); #if defined(_WIN32) TEST_EQUAL(stream_ja_JP_locale(std::chrono::month{1}), SV("1")); TEST_EQUAL(stream_ja_JP_locale(std::chrono::month{2}), SV("2")); TEST_EQUAL(stream_ja_JP_locale(std::chrono::month{3}), SV("3")); TEST_EQUAL(stream_ja_JP_locale(std::chrono::month{4}), SV("4")); TEST_EQUAL(stream_ja_JP_locale(std::chrono::month{5}), SV("5")); TEST_EQUAL(stream_ja_JP_locale(std::chrono::month{6}), SV("6")); TEST_EQUAL(stream_ja_JP_locale(std::chrono::month{7}), SV("7")); TEST_EQUAL(stream_ja_JP_locale(std::chrono::month{8}), SV("8")); TEST_EQUAL(stream_ja_JP_locale(std::chrono::month{9}), SV("9")); TEST_EQUAL(stream_ja_JP_locale(std::chrono::month{10}), SV("10")); TEST_EQUAL(stream_ja_JP_locale(std::chrono::month{11}), SV("11")); TEST_EQUAL(stream_ja_JP_locale(std::chrono::month{12}), SV("12")); #else // defined(_WIN32) # if defined(_AIX) TEST_EQUAL(stream_ja_JP_locale(std::chrono::month{1}), SV("1月")); TEST_EQUAL(stream_ja_JP_locale(std::chrono::month{2}), SV("2月")); TEST_EQUAL(stream_ja_JP_locale(std::chrono::month{3}), SV("3月")); TEST_EQUAL(stream_ja_JP_locale(std::chrono::month{4}), SV("4月")); TEST_EQUAL(stream_ja_JP_locale(std::chrono::month{5}), SV("5月")); TEST_EQUAL(stream_ja_JP_locale(std::chrono::month{6}), SV("6月")); TEST_EQUAL(stream_ja_JP_locale(std::chrono::month{7}), SV("7月")); TEST_EQUAL(stream_ja_JP_locale(std::chrono::month{8}), SV("8月")); TEST_EQUAL(stream_ja_JP_locale(std::chrono::month{9}), SV("9月")); # else // defined(_AIX) TEST_EQUAL(stream_ja_JP_locale(std::chrono::month{1}), SV(" 1月")); TEST_EQUAL(stream_ja_JP_locale(std::chrono::month{2}), SV(" 2月")); TEST_EQUAL(stream_ja_JP_locale(std::chrono::month{3}), SV(" 3月")); TEST_EQUAL(stream_ja_JP_locale(std::chrono::month{4}), SV(" 4月")); TEST_EQUAL(stream_ja_JP_locale(std::chrono::month{5}), SV(" 5月")); TEST_EQUAL(stream_ja_JP_locale(std::chrono::month{6}), SV(" 6月")); TEST_EQUAL(stream_ja_JP_locale(std::chrono::month{7}), SV(" 7月")); TEST_EQUAL(stream_ja_JP_locale(std::chrono::month{8}), SV(" 8月")); TEST_EQUAL(stream_ja_JP_locale(std::chrono::month{9}), SV(" 9月")); # endif // defined(_AIX) TEST_EQUAL(stream_ja_JP_locale(std::chrono::month{10}), SV("10月")); TEST_EQUAL(stream_ja_JP_locale(std::chrono::month{11}), SV("11月")); TEST_EQUAL(stream_ja_JP_locale(std::chrono::month{12}), SV("12月")); #endif // defined(_WIN32) TEST_EQUAL(stream_ja_JP_locale(std::chrono::month{13}), SV("13 is not a valid month")); TEST_EQUAL(stream_ja_JP_locale(std::chrono::month{255}), SV("255 is not a valid month")); } int main(int, char**) { test(); #ifndef TEST_HAS_NO_WIDE_CHARACTERS test(); #endif return 0; }