300 lines
17 KiB
C++
300 lines
17 KiB
C++
//===----------------------------------------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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// UNSUPPORTED: c++03, c++11, c++14, c++17
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// UNSUPPORTED: no-localization
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// UNSUPPORTED: GCC-ALWAYS_INLINE-FIXME
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// TODO FMT This test should not require std::to_chars(floating-point)
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// XFAIL: availability-fp_to_chars-missing
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// REQUIRES: locale.fr_FR.UTF-8
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// REQUIRES: locale.ja_JP.UTF-8
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// <chrono>
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// class month_weekday_last;
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// template<class charT, class traits>
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// basic_ostream<charT, traits>&
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// operator<<(basic_ostream<charT, traits>& os, const month_weekday_last& mwdl);
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#include <chrono>
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#include <cassert>
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#include <sstream>
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#include "make_string.h"
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#include "platform_support.h" // locale name macros
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#include "test_macros.h"
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#include "assert_macros.h"
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#include "concat_macros.h"
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#define SV(S) MAKE_STRING_VIEW(CharT, S)
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#define TEST_EQUAL(OUT, EXPECTED) \
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TEST_REQUIRE(OUT == EXPECTED, \
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TEST_WRITE_CONCATENATED( \
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"\nExpression ", #OUT, "\nExpected output ", EXPECTED, "\nActual output ", OUT, '\n'));
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template <class CharT>
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static std::basic_string<CharT> stream_c_locale(std::chrono::month_weekday_last mwdl) {
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std::basic_stringstream<CharT> sstr;
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sstr << mwdl;
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return sstr.str();
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}
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template <class CharT>
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static std::basic_string<CharT> stream_fr_FR_locale(std::chrono::month_weekday_last mwdl) {
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std::basic_stringstream<CharT> sstr;
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const std::locale locale(LOCALE_fr_FR_UTF_8);
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sstr.imbue(locale);
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sstr << mwdl;
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return sstr.str();
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}
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template <class CharT>
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static std::basic_string<CharT> stream_ja_JP_locale(std::chrono::month_weekday_last mwdl) {
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std::basic_stringstream<CharT> sstr;
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const std::locale locale(LOCALE_ja_JP_UTF_8);
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sstr.imbue(locale);
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sstr << mwdl;
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return sstr.str();
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}
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template <class CharT>
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static void test() {
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TEST_EQUAL(stream_c_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{0}, std::chrono::weekday_last{std::chrono::weekday{0}}}),
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SV("0 is not a valid month/Sun[last]"));
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TEST_EQUAL(stream_c_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{1}, std::chrono::weekday_last{std::chrono::weekday{0}}}),
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SV("Jan/Sun[last]"));
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TEST_EQUAL(stream_c_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{2}, std::chrono::weekday_last{std::chrono::weekday{1}}}),
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SV("Feb/Mon[last]"));
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TEST_EQUAL(stream_c_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{3}, std::chrono::weekday_last{std::chrono::weekday{2}}}),
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SV("Mar/Tue[last]"));
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TEST_EQUAL(stream_c_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{4}, std::chrono::weekday_last{std::chrono::weekday{3}}}),
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SV("Apr/Wed[last]"));
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TEST_EQUAL(stream_c_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{5}, std::chrono::weekday_last{std::chrono::weekday{4}}}),
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SV("May/Thu[last]"));
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TEST_EQUAL(stream_c_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{6}, std::chrono::weekday_last{std::chrono::weekday{5}}}),
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SV("Jun/Fri[last]"));
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TEST_EQUAL(stream_c_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{7}, std::chrono::weekday_last{std::chrono::weekday{6}}}),
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SV("Jul/Sat[last]"));
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TEST_EQUAL(stream_c_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{8}, std::chrono::weekday_last{std::chrono::weekday{7}}}),
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SV("Aug/Sun[last]"));
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TEST_EQUAL(stream_c_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{9}, std::chrono::weekday_last{std::chrono::weekday{8}}}),
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SV("Sep/8 is not a valid weekday[last]"));
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TEST_EQUAL(stream_c_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{10}, std::chrono::weekday_last{std::chrono::weekday{0}}}),
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SV("Oct/Sun[last]"));
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TEST_EQUAL(stream_c_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{11}, std::chrono::weekday_last{std::chrono::weekday{0}}}),
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SV("Nov/Sun[last]"));
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TEST_EQUAL(stream_c_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{12}, std::chrono::weekday_last{std::chrono::weekday{0}}}),
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SV("Dec/Sun[last]"));
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TEST_EQUAL(stream_c_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{13}, std::chrono::weekday_last{std::chrono::weekday{0}}}),
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SV("13 is not a valid month/Sun[last]"));
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TEST_EQUAL(stream_c_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{255}, std::chrono::weekday_last{std::chrono::weekday{8}}}),
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SV("255 is not a valid month/8 is not a valid weekday[last]"));
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TEST_EQUAL(stream_fr_FR_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{0}, std::chrono::weekday_last{std::chrono::weekday{0}}}),
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SV("0 is not a valid month/dim.[last]"));
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TEST_EQUAL(stream_fr_FR_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{1}, std::chrono::weekday_last{std::chrono::weekday{0}}}),
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SV("janv./dim.[last]"));
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TEST_EQUAL(stream_fr_FR_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{2}, std::chrono::weekday_last{std::chrono::weekday{1}}}),
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SV("févr./lun.[last]"));
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TEST_EQUAL(stream_fr_FR_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{3}, std::chrono::weekday_last{std::chrono::weekday{2}}}),
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SV("mars/mar.[last]"));
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#if defined(_WIN32) || defined(_AIX) || defined(__FreeBSD__) || defined(__APPLE__)
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TEST_EQUAL(stream_fr_FR_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{4}, std::chrono::weekday_last{std::chrono::weekday{3}}}),
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SV("avr./mer.[last]"));
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#else // defined(_WIN32) || defined(_AIX) || defined(__FreeBSD__)
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TEST_EQUAL(stream_fr_FR_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{4}, std::chrono::weekday_last{std::chrono::weekday{3}}}),
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SV("avril/mer.[last]"));
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#endif // defined(_WIN32) || defined(_AIX) || defined(__FreeBSD__)
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TEST_EQUAL(stream_fr_FR_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{5}, std::chrono::weekday_last{std::chrono::weekday{4}}}),
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SV("mai/jeu.[last]"));
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TEST_EQUAL(stream_fr_FR_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{6}, std::chrono::weekday_last{std::chrono::weekday{5}}}),
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SV("juin/ven.[last]"));
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TEST_EQUAL(stream_fr_FR_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{7}, std::chrono::weekday_last{std::chrono::weekday{6}}}),
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SV("juil./sam.[last]"));
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TEST_EQUAL(stream_fr_FR_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{8}, std::chrono::weekday_last{std::chrono::weekday{7}}}),
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SV("août/dim.[last]"));
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TEST_EQUAL(stream_fr_FR_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{9}, std::chrono::weekday_last{std::chrono::weekday{8}}}),
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SV("sept./8 is not a valid weekday[last]"));
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TEST_EQUAL(stream_fr_FR_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{10}, std::chrono::weekday_last{std::chrono::weekday{0}}}),
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SV("oct./dim.[last]"));
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TEST_EQUAL(stream_fr_FR_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{11}, std::chrono::weekday_last{std::chrono::weekday{0}}}),
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SV("nov./dim.[last]"));
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TEST_EQUAL(stream_fr_FR_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{12}, std::chrono::weekday_last{std::chrono::weekday{0}}}),
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SV("déc./dim.[last]"));
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TEST_EQUAL(stream_fr_FR_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{13}, std::chrono::weekday_last{std::chrono::weekday{0}}}),
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SV("13 is not a valid month/dim.[last]"));
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TEST_EQUAL(stream_fr_FR_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{255}, std::chrono::weekday_last{std::chrono::weekday{8}}}),
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SV("255 is not a valid month/8 is not a valid weekday[last]"));
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#if defined(_WIN32)
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TEST_EQUAL(stream_ja_JP_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{0}, std::chrono::weekday_last{std::chrono::weekday{0}}}),
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SV("0 is not a valid month/日[last]"));
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TEST_EQUAL(stream_ja_JP_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{1}, std::chrono::weekday_last{std::chrono::weekday{0}}}),
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SV("1/日[last]"));
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TEST_EQUAL(stream_ja_JP_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{2}, std::chrono::weekday_last{std::chrono::weekday{1}}}),
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SV("2/月[last]"));
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TEST_EQUAL(stream_ja_JP_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{3}, std::chrono::weekday_last{std::chrono::weekday{2}}}),
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SV("3/火[last]"));
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TEST_EQUAL(stream_ja_JP_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{4}, std::chrono::weekday_last{std::chrono::weekday{3}}}),
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SV("4/水[last]"));
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TEST_EQUAL(stream_ja_JP_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{5}, std::chrono::weekday_last{std::chrono::weekday{4}}}),
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SV("5/木[last]"));
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TEST_EQUAL(stream_ja_JP_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{6}, std::chrono::weekday_last{std::chrono::weekday{5}}}),
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SV("6/金[last]"));
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TEST_EQUAL(stream_ja_JP_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{7}, std::chrono::weekday_last{std::chrono::weekday{6}}}),
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SV("7/土[last]"));
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TEST_EQUAL(stream_ja_JP_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{8}, std::chrono::weekday_last{std::chrono::weekday{7}}}),
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SV("8/日[last]"));
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TEST_EQUAL(stream_ja_JP_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{9}, std::chrono::weekday_last{std::chrono::weekday{8}}}),
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SV("9/8 is not a valid weekday[last]"));
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TEST_EQUAL(stream_ja_JP_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{10}, std::chrono::weekday_last{std::chrono::weekday{0}}}),
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SV("10/日[last]"));
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TEST_EQUAL(stream_ja_JP_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{11}, std::chrono::weekday_last{std::chrono::weekday{0}}}),
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SV("11/日[last]"));
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TEST_EQUAL(stream_ja_JP_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{12}, std::chrono::weekday_last{std::chrono::weekday{0}}}),
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SV("12/日[last]"));
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#else // defined(_WIN32)
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# if defined(_AIX)
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TEST_EQUAL(stream_ja_JP_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{0}, std::chrono::weekday_last{std::chrono::weekday{0}}}),
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SV("0 is not a valid month/日[last]"));
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TEST_EQUAL(stream_ja_JP_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{1}, std::chrono::weekday_last{std::chrono::weekday{0}}}),
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SV("1月/日[last]"));
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TEST_EQUAL(stream_ja_JP_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{2}, std::chrono::weekday_last{std::chrono::weekday{1}}}),
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SV("2月/月[last]"));
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TEST_EQUAL(stream_ja_JP_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{3}, std::chrono::weekday_last{std::chrono::weekday{2}}}),
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SV("3月/火[last]"));
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TEST_EQUAL(stream_ja_JP_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{4}, std::chrono::weekday_last{std::chrono::weekday{3}}}),
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SV("4月/水[last]"));
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TEST_EQUAL(stream_ja_JP_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{5}, std::chrono::weekday_last{std::chrono::weekday{4}}}),
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SV("5月/木[last]"));
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TEST_EQUAL(stream_ja_JP_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{6}, std::chrono::weekday_last{std::chrono::weekday{5}}}),
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SV("6月/金[last]"));
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TEST_EQUAL(stream_ja_JP_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{7}, std::chrono::weekday_last{std::chrono::weekday{6}}}),
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SV("7月/土[last]"));
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TEST_EQUAL(stream_ja_JP_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{8}, std::chrono::weekday_last{std::chrono::weekday{7}}}),
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SV("8月/日[last]"));
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TEST_EQUAL(stream_ja_JP_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{9}, std::chrono::weekday_last{std::chrono::weekday{8}}}),
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SV("9月/8 is not a valid weekday[last]"));
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# else // defined(_AIX)
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TEST_EQUAL(stream_ja_JP_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{0}, std::chrono::weekday_last{std::chrono::weekday{0}}}),
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SV("0 is not a valid month/日[last]"));
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TEST_EQUAL(stream_ja_JP_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{1}, std::chrono::weekday_last{std::chrono::weekday{0}}}),
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SV(" 1月/日[last]"));
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TEST_EQUAL(stream_ja_JP_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{2}, std::chrono::weekday_last{std::chrono::weekday{1}}}),
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SV(" 2月/月[last]"));
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TEST_EQUAL(stream_ja_JP_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{3}, std::chrono::weekday_last{std::chrono::weekday{2}}}),
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SV(" 3月/火[last]"));
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TEST_EQUAL(stream_ja_JP_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{4}, std::chrono::weekday_last{std::chrono::weekday{3}}}),
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SV(" 4月/水[last]"));
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TEST_EQUAL(stream_ja_JP_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{5}, std::chrono::weekday_last{std::chrono::weekday{4}}}),
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SV(" 5月/木[last]"));
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TEST_EQUAL(stream_ja_JP_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{6}, std::chrono::weekday_last{std::chrono::weekday{5}}}),
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SV(" 6月/金[last]"));
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TEST_EQUAL(stream_ja_JP_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{7}, std::chrono::weekday_last{std::chrono::weekday{6}}}),
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SV(" 7月/土[last]"));
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TEST_EQUAL(stream_ja_JP_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{8}, std::chrono::weekday_last{std::chrono::weekday{7}}}),
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SV(" 8月/日[last]"));
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TEST_EQUAL(stream_ja_JP_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{9}, std::chrono::weekday_last{std::chrono::weekday{8}}}),
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SV(" 9月/8 is not a valid weekday[last]"));
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# endif // defined(_AIX)
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TEST_EQUAL(stream_ja_JP_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{10}, std::chrono::weekday_last{std::chrono::weekday{0}}}),
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SV("10月/日[last]"));
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TEST_EQUAL(stream_ja_JP_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{11}, std::chrono::weekday_last{std::chrono::weekday{0}}}),
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SV("11月/日[last]"));
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TEST_EQUAL(stream_ja_JP_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{12}, std::chrono::weekday_last{std::chrono::weekday{0}}}),
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SV("12月/日[last]"));
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#endif // defined(_WIN32)
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TEST_EQUAL(stream_ja_JP_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{13}, std::chrono::weekday_last{std::chrono::weekday{0}}}),
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SV("13 is not a valid month/日[last]"));
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TEST_EQUAL(stream_ja_JP_locale<CharT>(std::chrono::month_weekday_last{
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std::chrono::month{255}, std::chrono::weekday_last{std::chrono::weekday{8}}}),
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SV("255 is not a valid month/8 is not a valid weekday[last]"));
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}
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int main(int, char**) {
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test<char>();
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#ifndef TEST_HAS_NO_WIDE_CHARACTERS
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test<wchar_t>();
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#endif
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return 0;
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}
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