582 lines · cpp
1//===----------------------------------------------------------------------===//2//3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.4// See https://llvm.org/LICENSE.txt for license information.5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception6//7//===----------------------------------------------------------------------===//8 9// UNSUPPORTED: c++03, c++11, c++14, c++1710// UNSUPPORTED: no-localization11// UNSUPPORTED: GCC-ALWAYS_INLINE-FIXME12 13// TODO FMT This test should not require std::to_chars(floating-point)14// XFAIL: availability-fp_to_chars-missing15 16// TODO FMT Investigate Windows issues.17// XFAIL: msvc18 19// REQUIRES: locale.fr_FR.UTF-820// REQUIRES: locale.ja_JP.UTF-821 22// <chrono>23 24// template<class charT> struct formatter<chrono::month_day, charT>;25 26#include <chrono>27#include <format>28 29#include <cassert>30#include <concepts>31#include <locale>32#include <iostream>33#include <type_traits>34 35#include "formatter_tests.h"36#include "make_string.h"37#include "platform_support.h" // locale name macros38#include "string_literal.h"39#include "test_macros.h"40 41template <class CharT>42static void test_no_chrono_specs() {43 // Valid month "valid" day44 check(SV("Feb/31"), SV("{}"), std::chrono::month_day{std::chrono::month{2}, std::chrono::day{31}});45 check(SV("*Feb/31*"), SV("{:*^8}"), std::chrono::month_day{std::chrono::month{2}, std::chrono::day{31}});46 check(SV("*Feb/31"), SV("{:*>7}"), std::chrono::month_day{std::chrono::month{2}, std::chrono::day{31}});47 48 // Invalid month "valid" day49 check(SV("0 is not a valid month/31"), SV("{}"), std::chrono::month_day{std::chrono::month{0}, std::chrono::day{31}});50 check(SV("*0 is not a valid month/31*"),51 SV("{:*^27}"),52 std::chrono::month_day{std::chrono::month{0}, std::chrono::day{31}});53 54 // Valid month invalid day55 check(SV("Feb/32 is not a valid day"), SV("{}"), std::chrono::month_day{std::chrono::month{2}, std::chrono::day{32}});56 check(SV("*Feb/32 is not a valid day*"),57 SV("{:*^27}"),58 std::chrono::month_day{std::chrono::month{2}, std::chrono::day{32}});59 check(SV("*Feb/32 is not a valid day"),60 SV("{:*>26}"),61 std::chrono::month_day{std::chrono::month{2}, std::chrono::day{32}});62 63 // Invalid month invalid day64 check(SV("0 is not a valid month/32 is not a valid day"),65 SV("{}"),66 std::chrono::month_day{std::chrono::month{0}, std::chrono::day{32}});67 check(SV("*0 is not a valid month/32 is not a valid day*"),68 SV("{:*^46}"),69 std::chrono::month_day{std::chrono::month{0}, std::chrono::day{32}});70}71 72template <class CharT>73static void test_valid_values() {74 // Test that %b, %h, and %B throw an exception.75 check_exception("Formatting a month name from an invalid month number",76 SV("{:%b}"),77 std::chrono::month_day{std::chrono::month{200}, std::chrono::day{31}});78 check_exception("Formatting a month name from an invalid month number",79 SV("{:%b}"),80 std::chrono::month_day{std::chrono::month{13}, std::chrono::day{31}});81 check_exception("Formatting a month name from an invalid month number",82 SV("{:%b}"),83 std::chrono::month_day{std::chrono::month{255}, std::chrono::day{31}});84 85 check_exception("Formatting a month name from an invalid month number",86 SV("{:%h}"),87 std::chrono::month_day{std::chrono::month{0}, std::chrono::day{31}});88 check_exception("Formatting a month name from an invalid month number",89 SV("{:%h}"),90 std::chrono::month_day{std::chrono::month{13}, std::chrono::day{31}});91 check_exception("Formatting a month name from an invalid month number",92 SV("{:%h}"),93 std::chrono::month_day{std::chrono::month{255}, std::chrono::day{31}});94 95 check_exception("Formatting a month name from an invalid month number",96 SV("{:%B}"),97 std::chrono::month_day{std::chrono::month{0}, std::chrono::day{31}});98 check_exception("Formatting a month name from an invalid month number",99 SV("{:%B}"),100 std::chrono::month_day{std::chrono::month{13}, std::chrono::day{31}});101 check_exception("Formatting a month name from an invalid month number",102 SV("{:%B}"),103 std::chrono::month_day{std::chrono::month{255}, std::chrono::day{31}});104 105 constexpr std::basic_string_view<CharT> fmt =106 SV("{:%%b='%b'%t%%B='%B'%t%%h='%h'%t%%m='%m'%t%%Om='%Om'%t%%d='%d'%t%%e='%e'%t%%Od='%Od'%t%%Oe='%Oe'%n}");107 constexpr std::basic_string_view<CharT> lfmt =108 SV("{:L%%b='%b'%t%%B='%B'%t%%h='%h'%t%%m='%m'%t%%Om='%Om'%t%%d='%d'%t%%e='%e'%t%%Od='%Od'%t%%Oe='%Oe'%n}");109 110 const std::locale loc(LOCALE_ja_JP_UTF_8);111 std::locale::global(std::locale(LOCALE_fr_FR_UTF_8));112 113 // Non localized output using C-locale114#ifdef _WIN32115 check(SV("%b='Jan'\t%B='January'\t%h='Jan'\t%m='01'\t%Om='01'\t%d=''\t%e=''\t%Od=''\t%Oe=''\n"),116 fmt,117 std::chrono::month_day{std::chrono::January, std::chrono::day{0}});118#else119 check(SV("%b='Jan'\t%B='January'\t%h='Jan'\t%m='01'\t%Om='01'\t%d='00'\t%e=' 0'\t%Od='00'\t%Oe=' 0'\n"),120 fmt,121 std::chrono::month_day{std::chrono::January, std::chrono::day{0}});122#endif123 check(SV("%b='Feb'\t%B='February'\t%h='Feb'\t%m='02'\t%Om='02'\t%d='01'\t%e=' 1'\t%Od='01'\t%Oe=' 1'\n"),124 fmt,125 std::chrono::month_day{std::chrono::February, std::chrono::day{1}});126 check(SV("%b='Mar'\t%B='March'\t%h='Mar'\t%m='03'\t%Om='03'\t%d='09'\t%e=' 9'\t%Od='09'\t%Oe=' 9'\n"),127 fmt,128 std::chrono::month_day{std::chrono::March, std::chrono::day{9}});129 check(SV("%b='Apr'\t%B='April'\t%h='Apr'\t%m='04'\t%Om='04'\t%d='10'\t%e='10'\t%Od='10'\t%Oe='10'\n"),130 fmt,131 std::chrono::month_day{std::chrono::April, std::chrono::day{10}});132 check(SV("%b='May'\t%B='May'\t%h='May'\t%m='05'\t%Om='05'\t%d='28'\t%e='28'\t%Od='28'\t%Oe='28'\n"),133 fmt,134 std::chrono::month_day{std::chrono::May, std::chrono::day{28}});135 check(SV("%b='Jun'\t%B='June'\t%h='Jun'\t%m='06'\t%Om='06'\t%d='29'\t%e='29'\t%Od='29'\t%Oe='29'\n"),136 fmt,137 std::chrono::month_day{std::chrono::June, std::chrono::day{29}});138 check(SV("%b='Jul'\t%B='July'\t%h='Jul'\t%m='07'\t%Om='07'\t%d='30'\t%e='30'\t%Od='30'\t%Oe='30'\n"),139 fmt,140 std::chrono::month_day{std::chrono::July, std::chrono::day{30}});141 check(SV("%b='Aug'\t%B='August'\t%h='Aug'\t%m='08'\t%Om='08'\t%d='31'\t%e='31'\t%Od='31'\t%Oe='31'\n"),142 fmt,143 std::chrono::month_day{std::chrono::August, std::chrono::day{31}});144#ifdef _WIN32145 check(SV("%b='Sep'\t%B='September'\t%h='Sep'\t%m='09'\t%Om='09'\t%d=''\t%e=''\t%Od=''\t%Oe=''\n"),146 fmt,147 std::chrono::month_day{std::chrono::September, std::chrono::day{32}});148 check(SV("%b='Oct'\t%B='October'\t%h='Oct'\t%m='10'\t%Om='10'\t%d=''\t%e=''\t%Od=''\t%Oe=''\n"),149 fmt,150 std::chrono::month_day{std::chrono::October, std::chrono::day{99}});151 check(SV("%b='Nov'\t%B='November'\t%h='Nov'\t%m='11'\t%Om='11'\t%d=''\t%e=''\t%Od=''\t%Oe=''\n"),152 fmt,153 std::chrono::month_day{std::chrono::November, std::chrono::day{100}});154 check(SV("%b='Dec'\t%B='December'\t%h='Dec'\t%m='12'\t%Om='12'\t%d=''\t%e=''\t%Od=''\t%Oe=''\n"),155 fmt,156 std::chrono::month_day{std::chrono::December, std::chrono::day{255}});157#else // _WIN32158 check(SV("%b='Sep'\t%B='September'\t%h='Sep'\t%m='09'\t%Om='09'\t%d='32'\t%e='32'\t%Od='32'\t%Oe='32'\n"),159 fmt,160 std::chrono::month_day{std::chrono::September, std::chrono::day{32}});161 check(SV("%b='Oct'\t%B='October'\t%h='Oct'\t%m='10'\t%Om='10'\t%d='99'\t%e='99'\t%Od='99'\t%Oe='99'\n"),162 fmt,163 std::chrono::month_day{std::chrono::October, std::chrono::day{99}});164# if defined(_AIX)165 check(SV("%b='Nov'\t%B='November'\t%h='Nov'\t%m='11'\t%Om='11'\t%d='00'\t%e=' 0'\t%Od='00'\t%Oe=' 0'\n"),166 fmt,167 std::chrono::month_day{std::chrono::November, std::chrono::day{100}});168 check(SV("%b='Dec'\t%B='December'\t%h='Dec'\t%m='12'\t%Om='12'\t%d='55'\t%e='55'\t%Od='55'\t%Oe='55'\n"),169 fmt,170 std::chrono::month_day{std::chrono::December, std::chrono::day{255}});171# else // defined(_AIX)172 check(SV("%b='Nov'\t%B='November'\t%h='Nov'\t%m='11'\t%Om='11'\t%d='100'\t%e='100'\t%Od='100'\t%Oe='100'\n"),173 fmt,174 std::chrono::month_day{std::chrono::November, std::chrono::day{100}});175 check(SV("%b='Dec'\t%B='December'\t%h='Dec'\t%m='12'\t%Om='12'\t%d='255'\t%e='255'\t%Od='255'\t%Oe='255'\n"),176 fmt,177 std::chrono::month_day{std::chrono::December, std::chrono::day{255}});178# endif // defined(_AIX)179#endif // _WIN32180 181 // Use the global locale (fr_FR)182#if defined(__APPLE__)183 check(SV("%b='jan'\t%B='janvier'\t%h='jan'\t%m='01'\t%Om='01'\t%d='00'\t%e=' 0'\t%Od='00'\t%Oe=' 0'\n"),184 lfmt,185 std::chrono::month_day{std::chrono::January, std::chrono::day{0}});186 check(SV("%b='fév'\t%B='février'\t%h='fév'\t%m='02'\t%Om='02'\t%d='01'\t%e=' 1'\t%Od='01'\t%Oe=' 1'\n"),187 lfmt,188 std::chrono::month_day{std::chrono::February, std::chrono::day{1}});189 check(SV("%b='mar'\t%B='mars'\t%h='mar'\t%m='03'\t%Om='03'\t%d='09'\t%e=' 9'\t%Od='09'\t%Oe=' 9'\n"),190 lfmt,191 std::chrono::month_day{std::chrono::March, std::chrono::day{9}});192 check(SV("%b='avr'\t%B='avril'\t%h='avr'\t%m='04'\t%Om='04'\t%d='10'\t%e='10'\t%Od='10'\t%Oe='10'\n"),193 lfmt,194 std::chrono::month_day{std::chrono::April, std::chrono::day{10}});195 check(SV("%b='mai'\t%B='mai'\t%h='mai'\t%m='05'\t%Om='05'\t%d='28'\t%e='28'\t%Od='28'\t%Oe='28'\n"),196 lfmt,197 std::chrono::month_day{std::chrono::May, std::chrono::day{28}});198 check(SV("%b='jui'\t%B='juin'\t%h='jui'\t%m='06'\t%Om='06'\t%d='29'\t%e='29'\t%Od='29'\t%Oe='29'\n"),199 lfmt,200 std::chrono::month_day{std::chrono::June, std::chrono::day{29}});201 check(SV("%b='jul'\t%B='juillet'\t%h='jul'\t%m='07'\t%Om='07'\t%d='30'\t%e='30'\t%Od='30'\t%Oe='30'\n"),202 lfmt,203 std::chrono::month_day{std::chrono::July, std::chrono::day{30}});204 check(SV("%b='aoû'\t%B='août'\t%h='aoû'\t%m='08'\t%Om='08'\t%d='31'\t%e='31'\t%Od='31'\t%Oe='31'\n"),205 lfmt,206 std::chrono::month_day{std::chrono::August, std::chrono::day{31}});207 check(SV("%b='sep'\t%B='septembre'\t%h='sep'\t%m='09'\t%Om='09'\t%d='32'\t%e='32'\t%Od='32'\t%Oe='32'\n"),208 lfmt,209 std::chrono::month_day{std::chrono::September, std::chrono::day{32}});210 check(SV("%b='oct'\t%B='octobre'\t%h='oct'\t%m='10'\t%Om='10'\t%d='99'\t%e='99'\t%Od='99'\t%Oe='99'\n"),211 lfmt,212 std::chrono::month_day{std::chrono::October, std::chrono::day{99}});213 check(SV("%b='nov'\t%B='novembre'\t%h='nov'\t%m='11'\t%Om='11'\t%d='100'\t%e='100'\t%Od='100'\t%Oe='100'\n"),214 lfmt,215 std::chrono::month_day{std::chrono::November, std::chrono::day{100}});216 check(SV("%b='déc'\t%B='décembre'\t%h='déc'\t%m='12'\t%Om='12'\t%d='255'\t%e='255'\t%Od='255'\t%Oe='255'\n"),217 lfmt,218 std::chrono::month_day{std::chrono::December, std::chrono::day{255}});219#else // defined(__APPLE__)220# if defined(_WIN32)221 check(SV("%b='janv.'\t%B='janvier'\t%h='janv.'\t%m='01'\t%Om='01'\t%d=''\t%e=''\t%Od=''\t%Oe=''\n"),222 lfmt,223 std::chrono::month_day{std::chrono::January, std::chrono::day{0}});224# else225 check(SV("%b='janv.'\t%B='janvier'\t%h='janv.'\t%m='01'\t%Om='01'\t%d='00'\t%e=' 0'\t%Od='00'\t%Oe=' 0'\n"),226 lfmt,227 std::chrono::month_day{std::chrono::January, std::chrono::day{0}});228# endif229 check(SV("%b='févr.'\t%B='février'\t%h='févr.'\t%m='02'\t%Om='02'\t%d='01'\t%e=' 1'\t%Od='01'\t%Oe=' 1'\n"),230 lfmt,231 std::chrono::month_day{std::chrono::February, std::chrono::day{1}});232 check(SV("%b='mars'\t%B='mars'\t%h='mars'\t%m='03'\t%Om='03'\t%d='09'\t%e=' 9'\t%Od='09'\t%Oe=' 9'\n"),233 lfmt,234 std::chrono::month_day{std::chrono::March, std::chrono::day{9}});235 check(236# if defined(_WIN32) || defined(_AIX) || defined(__FreeBSD__)237 SV("%b='avr.'\t%B='avril'\t%h='avr.'\t%m='04'\t%Om='04'\t%d='10'\t%e='10'\t%Od='10'\t%Oe='10'\n"),238# else // defined(_WIN32) || defined(_AIX) || defined(__FreeBSD__)239 SV("%b='avril'\t%B='avril'\t%h='avril'\t%m='04'\t%Om='04'\t%d='10'\t%e='10'\t%Od='10'\t%Oe='10'\n"),240# endif // defined(_WIN32) || defined(_AIX) || defined(__FreeBSD__)241 lfmt,242 std::chrono::month_day{std::chrono::April, std::chrono::day{10}});243 check(SV("%b='mai'\t%B='mai'\t%h='mai'\t%m='05'\t%Om='05'\t%d='28'\t%e='28'\t%Od='28'\t%Oe='28'\n"),244 lfmt,245 std::chrono::month_day{std::chrono::May, std::chrono::day{28}});246 check(SV("%b='juin'\t%B='juin'\t%h='juin'\t%m='06'\t%Om='06'\t%d='29'\t%e='29'\t%Od='29'\t%Oe='29'\n"),247 lfmt,248 std::chrono::month_day{std::chrono::June, std::chrono::day{29}});249 check(SV("%b='juil.'\t%B='juillet'\t%h='juil.'\t%m='07'\t%Om='07'\t%d='30'\t%e='30'\t%Od='30'\t%Oe='30'\n"),250 lfmt,251 std::chrono::month_day{std::chrono::July, std::chrono::day{30}});252 check(SV("%b='août'\t%B='août'\t%h='août'\t%m='08'\t%Om='08'\t%d='31'\t%e='31'\t%Od='31'\t%Oe='31'\n"),253 lfmt,254 std::chrono::month_day{std::chrono::August, std::chrono::day{31}});255# if defined(_WIN32)256 check(SV("%b='sept.'\t%B='septembre'\t%h='sept.'\t%m='09'\t%Om='09'\t%d=''\t%e=''\t%Od=''\t%Oe=''\n"),257 lfmt,258 std::chrono::month_day{std::chrono::September, std::chrono::day{32}});259 check(SV("%b='oct.'\t%B='octobre'\t%h='oct.'\t%m='10'\t%Om='10'\t%d=''\t%e=''\t%Od=''\t%Oe=''\n"),260 lfmt,261 std::chrono::month_day{std::chrono::October, std::chrono::day{99}});262 check(SV("%b='nov.'\t%B='novembre'\t%h='nov.'\t%m='11'\t%Om='11'\t%d=''\t%e=''\t%Od=''\t%Oe=''\n"),263 lfmt,264 std::chrono::month_day{std::chrono::November, std::chrono::day{100}});265 check(SV("%b='déc.'\t%B='décembre'\t%h='déc.'\t%m='12'\t%Om='12'\t%d=''\t%e=''\t%Od=''\t%Oe=''\n"),266 lfmt,267 std::chrono::month_day{std::chrono::December, std::chrono::day{255}});268# else // defined(_WIN32)269 check(SV("%b='sept.'\t%B='septembre'\t%h='sept.'\t%m='09'\t%Om='09'\t%d='32'\t%e='32'\t%Od='32'\t%Oe='32'\n"),270 lfmt,271 std::chrono::month_day{std::chrono::September, std::chrono::day{32}});272 check(SV("%b='oct.'\t%B='octobre'\t%h='oct.'\t%m='10'\t%Om='10'\t%d='99'\t%e='99'\t%Od='99'\t%Oe='99'\n"),273 lfmt,274 std::chrono::month_day{std::chrono::October, std::chrono::day{99}});275# if defined(_AIX)276 check(SV("%b='nov.'\t%B='novembre'\t%h='nov.'\t%m='11'\t%Om='11'\t%d='00'\t%e=' 0'\t%Od='00'\t%Oe=' 0'\n"),277 lfmt,278 std::chrono::month_day{std::chrono::November, std::chrono::day{100}});279 check(SV("%b='déc.'\t%B='décembre'\t%h='déc.'\t%m='12'\t%Om='12'\t%d='55'\t%e='55'\t%Od='55'\t%Oe='55'\n"),280 lfmt,281 std::chrono::month_day{std::chrono::December, std::chrono::day{255}});282# else // defined(_AIX)283 check(SV("%b='nov.'\t%B='novembre'\t%h='nov.'\t%m='11'\t%Om='11'\t%d='100'\t%e='100'\t%Od='100'\t%Oe='100'\n"),284 lfmt,285 std::chrono::month_day{std::chrono::November, std::chrono::day{100}});286 check(SV("%b='déc.'\t%B='décembre'\t%h='déc.'\t%m='12'\t%Om='12'\t%d='255'\t%e='255'\t%Od='255'\t%Oe='255'\n"),287 lfmt,288 std::chrono::month_day{std::chrono::December, std::chrono::day{255}});289# endif // defined(_AIX)290# endif // defined(_WIN32)291#endif // defined(__APPLE__)292 293 // Use supplied locale (ja_JP)294#if defined(_WIN32)295 check(loc,296 SV("%b='1'\t%B='1月'\t%h='1'\t%m='01'\t%Om='01'\t%d=''\t%e=''\t%Od=''\t%Oe=''\n"),297 lfmt,298 std::chrono::month_day{std::chrono::January, std::chrono::day{0}});299 check(loc,300 SV("%b='2'\t%B='2月'\t%h='2'\t%m='02'\t%Om='02'\t%d='01'\t%e=' 1'\t%Od='01'\t%Oe=' 1'\n"),301 lfmt,302 std::chrono::month_day{std::chrono::February, std::chrono::day{1}});303 check(loc,304 SV("%b='3'\t%B='3月'\t%h='3'\t%m='03'\t%Om='03'\t%d='09'\t%e=' 9'\t%Od='09'\t%Oe=' 9'\n"),305 lfmt,306 std::chrono::month_day{std::chrono::March, std::chrono::day{9}});307 check(loc,308 SV("%b='4'\t%B='4月'\t%h='4'\t%m='04'\t%Om='04'\t%d='10'\t%e='10'\t%Od='10'\t%Oe='10'\n"),309 lfmt,310 std::chrono::month_day{std::chrono::April, std::chrono::day{10}});311 check(loc,312 SV("%b='5'\t%B='5月'\t%h='5'\t%m='05'\t%Om='05'\t%d='28'\t%e='28'\t%Od='28'\t%Oe='28'\n"),313 lfmt,314 std::chrono::month_day{std::chrono::May, std::chrono::day{28}});315 check(loc,316 SV("%b='6'\t%B='6月'\t%h='6'\t%m='06'\t%Om='06'\t%d='29'\t%e='29'\t%Od='29'\t%Oe='29'\n"),317 lfmt,318 std::chrono::month_day{std::chrono::June, std::chrono::day{29}});319 check(loc,320 SV("%b='7'\t%B='7月'\t%h='7'\t%m='07'\t%Om='07'\t%d='30'\t%e='30'\t%Od='30'\t%Oe='30'\n"),321 lfmt,322 std::chrono::month_day{std::chrono::July, std::chrono::day{30}});323 check(loc,324 SV("%b='8'\t%B='8月'\t%h='8'\t%m='08'\t%Om='08'\t%d='31'\t%e='31'\t%Od='31'\t%Oe='31'\n"),325 lfmt,326 std::chrono::month_day{std::chrono::August, std::chrono::day{31}});327 check(loc,328 SV("%b='9'\t%B='9月'\t%h='9'\t%m='09'\t%Om='09'\t%d=''\t%e=''\t%Od=''\t%Oe=''\n"),329 lfmt,330 std::chrono::month_day{std::chrono::September, std::chrono::day{32}});331 check(loc,332 SV("%b='10'\t%B='10月'\t%h='10'\t%m='10'\t%Om='10'\t%d=''\t%e=''\t%Od=''\t%Oe=''\n"),333 lfmt,334 std::chrono::month_day{std::chrono::October, std::chrono::day{99}});335 check(loc,336 SV("%b='11'\t%B='11月'\t%h='11'\t%m='11'\t%Om='11'\t%d=''\t%e=''\t%Od=''\t%Oe=''\n"),337 lfmt,338 std::chrono::month_day{std::chrono::November, std::chrono::day{100}});339 check(loc,340 SV("%b='12'\t%B='12月'\t%h='12'\t%m='12'\t%Om='12'\t%d=''\t%e=''\t%Od=''\t%Oe=''\n"),341 lfmt,342 std::chrono::month_day{std::chrono::December, std::chrono::day{255}});343#elif defined(_AIX) // defined(_WIN32)344 check(loc,345 SV("%b='1月'\t%B='1月'\t%h='1月'\t%m='01'\t%Om='01'\t%d='00'\t%e=' 0'\t%Od='00'\t%Oe=' 0'\n"),346 lfmt,347 std::chrono::month_day{std::chrono::January, std::chrono::day{0}});348 check(loc,349 SV("%b='2月'\t%B='2月'\t%h='2月'\t%m='02'\t%Om='02'\t%d='01'\t%e=' 1'\t%Od='01'\t%Oe=' 1'\n"),350 lfmt,351 std::chrono::month_day{std::chrono::February, std::chrono::day{1}});352 check(loc,353 SV("%b='3月'\t%B='3月'\t%h='3月'\t%m='03'\t%Om='03'\t%d='09'\t%e=' 9'\t%Od='09'\t%Oe=' 9'\n"),354 lfmt,355 std::chrono::month_day{std::chrono::March, std::chrono::day{9}});356 check(loc,357 SV("%b='4月'\t%B='4月'\t%h='4月'\t%m='04'\t%Om='04'\t%d='10'\t%e='10'\t%Od='10'\t%Oe='10'\n"),358 lfmt,359 std::chrono::month_day{std::chrono::April, std::chrono::day{10}});360 check(loc,361 SV("%b='5月'\t%B='5月'\t%h='5月'\t%m='05'\t%Om='05'\t%d='28'\t%e='28'\t%Od='28'\t%Oe='28'\n"),362 lfmt,363 std::chrono::month_day{std::chrono::May, std::chrono::day{28}});364 check(loc,365 SV("%b='6月'\t%B='6月'\t%h='6月'\t%m='06'\t%Om='06'\t%d='29'\t%e='29'\t%Od='29'\t%Oe='29'\n"),366 lfmt,367 std::chrono::month_day{std::chrono::June, std::chrono::day{29}});368 check(loc,369 SV("%b='7月'\t%B='7月'\t%h='7月'\t%m='07'\t%Om='07'\t%d='30'\t%e='30'\t%Od='30'\t%Oe='30'\n"),370 lfmt,371 std::chrono::month_day{std::chrono::July, std::chrono::day{30}});372 check(loc,373 SV("%b='8月'\t%B='8月'\t%h='8月'\t%m='08'\t%Om='08'\t%d='31'\t%e='31'\t%Od='31'\t%Oe='31'\n"),374 lfmt,375 std::chrono::month_day{std::chrono::August, std::chrono::day{31}});376 check(loc,377 SV("%b='9月'\t%B='9月'\t%h='9月'\t%m='09'\t%Om='09'\t%d='32'\t%e='32'\t%Od='32'\t%Oe='32'\n"),378 lfmt,379 std::chrono::month_day{std::chrono::September, std::chrono::day{32}});380 check(loc,381 SV("%b='10月'\t%B='10月'\t%h='10月'\t%m='10'\t%Om='10'\t%d='99'\t%e='99'\t%Od='99'\t%Oe='99'\n"),382 lfmt,383 std::chrono::month_day{std::chrono::October, std::chrono::day{99}});384 check(loc,385 SV("%b='11月'\t%B='11月'\t%h='11月'\t%m='11'\t%Om='11'\t%d='00'\t%e=' 0'\t%Od='00'\t%Oe=' 0'\n"),386 lfmt,387 std::chrono::month_day{std::chrono::November, std::chrono::day{100}});388 check(loc,389 SV("%b='12月'\t%B='12月'\t%h='12月'\t%m='12'\t%Om='12'\t%d='55'\t%e='55'\t%Od='55'\t%Oe='55'\n"),390 lfmt,391 std::chrono::month_day{std::chrono::December, std::chrono::day{255}});392#elif defined(__FreeBSD__) // defined(_WIN32)393 check(loc,394 SV("%b=' 1月'\t%B='1月'\t%h=' 1月'\t%m='01'\t%Om='01'\t%d='00'\t%e=' 0'\t%Od='00'\t%Oe=' 0'\n"),395 lfmt,396 std::chrono::month_day{std::chrono::January, std::chrono::day{0}});397 check(loc,398 SV("%b=' 2月'\t%B='2月'\t%h=' 2月'\t%m='02'\t%Om='02'\t%d='01'\t%e=' 1'\t%Od='01'\t%Oe=' 1'\n"),399 lfmt,400 std::chrono::month_day{std::chrono::February, std::chrono::day{1}});401 check(loc,402 SV("%b=' 3月'\t%B='3月'\t%h=' 3月'\t%m='03'\t%Om='03'\t%d='09'\t%e=' 9'\t%Od='09'\t%Oe=' 9'\n"),403 lfmt,404 std::chrono::month_day{std::chrono::March, std::chrono::day{9}});405 check(loc,406 SV("%b=' 4月'\t%B='4月'\t%h=' 4月'\t%m='04'\t%Om='04'\t%d='10'\t%e='10'\t%Od='10'\t%Oe='10'\n"),407 lfmt,408 std::chrono::month_day{std::chrono::April, std::chrono::day{10}});409 check(loc,410 SV("%b=' 5月'\t%B='5月'\t%h=' 5月'\t%m='05'\t%Om='05'\t%d='28'\t%e='28'\t%Od='28'\t%Oe='28'\n"),411 lfmt,412 std::chrono::month_day{std::chrono::May, std::chrono::day{28}});413 check(loc,414 SV("%b=' 6月'\t%B='6月'\t%h=' 6月'\t%m='06'\t%Om='06'\t%d='29'\t%e='29'\t%Od='29'\t%Oe='29'\n"),415 lfmt,416 std::chrono::month_day{std::chrono::June, std::chrono::day{29}});417 check(loc,418 SV("%b=' 7月'\t%B='7月'\t%h=' 7月'\t%m='07'\t%Om='07'\t%d='30'\t%e='30'\t%Od='30'\t%Oe='30'\n"),419 lfmt,420 std::chrono::month_day{std::chrono::July, std::chrono::day{30}});421 check(loc,422 SV("%b=' 8月'\t%B='8月'\t%h=' 8月'\t%m='08'\t%Om='08'\t%d='31'\t%e='31'\t%Od='31'\t%Oe='31'\n"),423 lfmt,424 std::chrono::month_day{std::chrono::August, std::chrono::day{31}});425 check(loc,426 SV("%b=' 9月'\t%B='9月'\t%h=' 9月'\t%m='09'\t%Om='09'\t%d='32'\t%e='32'\t%Od='32'\t%Oe='32'\n"),427 lfmt,428 std::chrono::month_day{std::chrono::September, std::chrono::day{32}});429 check(loc,430 SV("%b='10月'\t%B='10月'\t%h='10月'\t%m='10'\t%Om='10'\t%d='99'\t%e='99'\t%Od='99'\t%Oe='99'\n"),431 lfmt,432 std::chrono::month_day{std::chrono::October, std::chrono::day{99}});433 check(loc,434 SV("%b='11月'\t%B='11月'\t%h='11月'\t%m='11'\t%Om='11'\t%d='100'\t%e='100'\t%Od='100'\t%Oe='100'\n"),435 lfmt,436 std::chrono::month_day{std::chrono::November, std::chrono::day{100}});437 check(loc,438 SV("%b='12月'\t%B='12月'\t%h='12月'\t%m='12'\t%Om='12'\t%d='255'\t%e='255'\t%Od='255'\t%Oe='255'\n"),439 lfmt,440 std::chrono::month_day{std::chrono::December, std::chrono::day{255}});441#elif defined(__APPLE__) // defined(_WIN32)442 check(loc,443 SV("%b=' 1'\t%B='1月'\t%h=' 1'\t%m='01'\t%Om='01'\t%d='00'\t%e=' 0'\t%Od='00'\t%Oe=' 0'\n"),444 lfmt,445 std::chrono::month_day{std::chrono::January, std::chrono::day{0}});446 check(loc,447 SV("%b=' 2'\t%B='2月'\t%h=' 2'\t%m='02'\t%Om='02'\t%d='01'\t%e=' 1'\t%Od='01'\t%Oe=' 1'\n"),448 lfmt,449 std::chrono::month_day{std::chrono::February, std::chrono::day{1}});450 check(loc,451 SV("%b=' 3'\t%B='3月'\t%h=' 3'\t%m='03'\t%Om='03'\t%d='09'\t%e=' 9'\t%Od='09'\t%Oe=' 9'\n"),452 lfmt,453 std::chrono::month_day{std::chrono::March, std::chrono::day{9}});454 check(loc,455 SV("%b=' 4'\t%B='4月'\t%h=' 4'\t%m='04'\t%Om='04'\t%d='10'\t%e='10'\t%Od='10'\t%Oe='10'\n"),456 lfmt,457 std::chrono::month_day{std::chrono::April, std::chrono::day{10}});458 check(loc,459 SV("%b=' 5'\t%B='5月'\t%h=' 5'\t%m='05'\t%Om='05'\t%d='28'\t%e='28'\t%Od='28'\t%Oe='28'\n"),460 lfmt,461 std::chrono::month_day{std::chrono::May, std::chrono::day{28}});462 check(loc,463 SV("%b=' 6'\t%B='6月'\t%h=' 6'\t%m='06'\t%Om='06'\t%d='29'\t%e='29'\t%Od='29'\t%Oe='29'\n"),464 lfmt,465 std::chrono::month_day{std::chrono::June, std::chrono::day{29}});466 check(loc,467 SV("%b=' 7'\t%B='7月'\t%h=' 7'\t%m='07'\t%Om='07'\t%d='30'\t%e='30'\t%Od='30'\t%Oe='30'\n"),468 lfmt,469 std::chrono::month_day{std::chrono::July, std::chrono::day{30}});470 check(loc,471 SV("%b=' 8'\t%B='8月'\t%h=' 8'\t%m='08'\t%Om='08'\t%d='31'\t%e='31'\t%Od='31'\t%Oe='31'\n"),472 lfmt,473 std::chrono::month_day{std::chrono::August, std::chrono::day{31}});474 check(loc,475 SV("%b=' 9'\t%B='9月'\t%h=' 9'\t%m='09'\t%Om='09'\t%d='32'\t%e='32'\t%Od='32'\t%Oe='32'\n"),476 lfmt,477 std::chrono::month_day{std::chrono::September, std::chrono::day{32}});478 check(loc,479 SV("%b='10'\t%B='10月'\t%h='10'\t%m='10'\t%Om='10'\t%d='99'\t%e='99'\t%Od='99'\t%Oe='99'\n"),480 lfmt,481 std::chrono::month_day{std::chrono::October, std::chrono::day{99}});482 check(loc,483 SV("%b='11'\t%B='11月'\t%h='11'\t%m='11'\t%Om='11'\t%d='100'\t%e='100'\t%Od='100'\t%Oe='100'\n"),484 lfmt,485 std::chrono::month_day{std::chrono::November, std::chrono::day{100}});486 check(loc,487 SV("%b='12'\t%B='12月'\t%h='12'\t%m='12'\t%Om='12'\t%d='255'\t%e='255'\t%Od='255'\t%Oe='255'\n"),488 lfmt,489 std::chrono::month_day{std::chrono::December, std::chrono::day{255}});490#else // defined(_WIN32)491 check(loc,492 SV("%b=' 1月'\t%B='1月'\t%h=' 1月'\t%m='01'\t%Om='一'\t%d='00'\t%e=' 0'\t%Od='〇'\t%Oe='〇'\n"),493 lfmt,494 std::chrono::month_day{std::chrono::January, std::chrono::day{0}});495 check(loc,496 SV("%b=' 2月'\t%B='2月'\t%h=' 2月'\t%m='02'\t%Om='二'\t%d='01'\t%e=' 1'\t%Od='一'\t%Oe='一'\n"),497 lfmt,498 std::chrono::month_day{std::chrono::February, std::chrono::day{1}});499 check(loc,500 SV("%b=' 3月'\t%B='3月'\t%h=' 3月'\t%m='03'\t%Om='三'\t%d='09'\t%e=' 9'\t%Od='九'\t%Oe='九'\n"),501 lfmt,502 std::chrono::month_day{std::chrono::March, std::chrono::day{9}});503 check(loc,504 SV("%b=' 4月'\t%B='4月'\t%h=' 4月'\t%m='04'\t%Om='四'\t%d='10'\t%e='10'\t%Od='十'\t%Oe='十'\n"),505 lfmt,506 std::chrono::month_day{std::chrono::April, std::chrono::day{10}});507 check(loc,508 SV("%b=' 5月'\t%B='5月'\t%h=' 5月'\t%m='05'\t%Om='五'\t%d='28'\t%e='28'\t%Od='二十八'\t%Oe='二十八'\n"),509 lfmt,510 std::chrono::month_day{std::chrono::May, std::chrono::day{28}});511 check(loc,512 SV("%b=' 6月'\t%B='6月'\t%h=' 6月'\t%m='06'\t%Om='六'\t%d='29'\t%e='29'\t%Od='二十九'\t%Oe='二十九'\n"),513 lfmt,514 std::chrono::month_day{std::chrono::June, std::chrono::day{29}});515 check(loc,516 SV("%b=' 7月'\t%B='7月'\t%h=' 7月'\t%m='07'\t%Om='七'\t%d='30'\t%e='30'\t%Od='三十'\t%Oe='三十'\n"),517 lfmt,518 std::chrono::month_day{std::chrono::July, std::chrono::day{30}});519 check(loc,520 SV("%b=' 8月'\t%B='8月'\t%h=' 8月'\t%m='08'\t%Om='八'\t%d='31'\t%e='31'\t%Od='三十一'\t%Oe='三十一'\n"),521 lfmt,522 std::chrono::month_day{std::chrono::August, std::chrono::day{31}});523 check(loc,524 SV("%b=' 9月'\t%B='9月'\t%h=' 9月'\t%m='09'\t%Om='九'\t%d='32'\t%e='32'\t%Od='三十二'\t%Oe='三十二'\n"),525 lfmt,526 std::chrono::month_day{std::chrono::September, std::chrono::day{32}});527 check(loc,528 SV("%b='10月'\t%B='10月'\t%h='10月'\t%m='10'\t%Om='十'\t%d='99'\t%e='99'\t%Od='九十九'\t%Oe='九十九'\n"),529 lfmt,530 std::chrono::month_day{std::chrono::October, std::chrono::day{99}});531 check(loc,532 SV("%b='11月'\t%B='11月'\t%h='11月'\t%m='11'\t%Om='十一'\t%d='100'\t%e='100'\t%Od='100'\t%Oe='100'\n"),533 lfmt,534 std::chrono::month_day{std::chrono::November, std::chrono::day{100}});535 check(loc,536 SV("%b='12月'\t%B='12月'\t%h='12月'\t%m='12'\t%Om='十二'\t%d='255'\t%e='255'\t%Od='255'\t%Oe='255'\n"),537 lfmt,538 std::chrono::month_day{std::chrono::December, std::chrono::day{255}});539#endif // defined(_WIN32)540 541 std::locale::global(std::locale::classic());542}543 544template <class CharT>545static void test() {546 test_no_chrono_specs<CharT>();547 test_valid_values<CharT>();548 check_invalid_types<CharT>({SV("b"), SV("B"), SV("d"), SV("e"), SV("h"), SV("m"), SV("Od"), SV("Oe"), SV("Om")},549 std::chrono::month_day{std::chrono::January, std::chrono::day{31}});550 551 check_exception("The format specifier expects a '%' or a '}'",552 SV("{:A"),553 std::chrono::month_day{std::chrono::January, std::chrono::day{31}});554 check_exception("The chrono specifiers contain a '{'",555 SV("{:%%{"),556 std::chrono::month_day{std::chrono::January, std::chrono::day{31}});557 check_exception("End of input while parsing a conversion specifier",558 SV("{:%"),559 std::chrono::month_day{std::chrono::January, std::chrono::day{31}});560 check_exception("End of input while parsing the modifier E",561 SV("{:%E"),562 std::chrono::month_day{std::chrono::January, std::chrono::day{31}});563 check_exception("End of input while parsing the modifier O",564 SV("{:%O"),565 std::chrono::month_day{std::chrono::January, std::chrono::day{31}});566 567 // Precision not allowed568 check_exception("The format specifier expects a '%' or a '}'",569 SV("{:.3}"),570 std::chrono::month_day{std::chrono::January, std::chrono::day{31}});571}572 573int main(int, char**) {574 test<char>();575 576#ifndef TEST_HAS_NO_WIDE_CHARACTERS577 test<wchar_t>();578#endif579 580 return 0;581}582