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//===----------------------------------------------------------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//
// NetBSD does not support LC_MONETARY at the moment
// XFAIL: netbsd
// XFAIL: LIBCXX-AIX-FIXME
// XFAIL: LIBCXX-WINDOWS-FIXME
// REQUIRES: locale.en_US.UTF-8
// REQUIRES: locale.fr_FR.UTF-8
// REQUIRES: locale.ru_RU.UTF-8
// REQUIRES: locale.zh_CN.UTF-8
// <locale>
// class moneypunct_byname<charT, International>
// charT thousands_sep() const;
#include <locale>
#include <limits>
#include <cassert>
#include "test_macros.h"
#include "platform_support.h" // locale name macros
class Fnf
: public std::moneypunct_byname<char, false>
{
public:
explicit Fnf(const std::string& nm, std::size_t refs = 0)
: std::moneypunct_byname<char, false>(nm, refs) {}
};
class Fnt
: public std::moneypunct_byname<char, true>
{
public:
explicit Fnt(const std::string& nm, std::size_t refs = 0)
: std::moneypunct_byname<char, true>(nm, refs) {}
};
#ifndef TEST_HAS_NO_WIDE_CHARACTERS
class Fwf
: public std::moneypunct_byname<wchar_t, false>
{
public:
explicit Fwf(const std::string& nm, std::size_t refs = 0)
: std::moneypunct_byname<wchar_t, false>(nm, refs) {}
};
class Fwt
: public std::moneypunct_byname<wchar_t, true>
{
public:
explicit Fwt(const std::string& nm, std::size_t refs = 0)
: std::moneypunct_byname<wchar_t, true>(nm, refs) {}
};
#endif // TEST_HAS_NO_WIDE_CHARACTERS
int main(int, char**)
{
{
Fnf f("C", 1);
assert(f.thousands_sep() == std::numeric_limits<char>::max());
}
{
Fnt f("C", 1);
assert(f.thousands_sep() == std::numeric_limits<char>::max());
}
#ifndef TEST_HAS_NO_WIDE_CHARACTERS
{
Fwf f("C", 1);
assert(f.thousands_sep() == std::numeric_limits<wchar_t>::max());
}
{
Fwt f("C", 1);
assert(f.thousands_sep() == std::numeric_limits<wchar_t>::max());
}
#endif
{
Fnf f(LOCALE_en_US_UTF_8, 1);
assert(f.thousands_sep() == ',');
}
{
Fnt f(LOCALE_en_US_UTF_8, 1);
assert(f.thousands_sep() == ',');
}
#ifndef TEST_HAS_NO_WIDE_CHARACTERS
{
Fwf f(LOCALE_en_US_UTF_8, 1);
assert(f.thousands_sep() == L',');
}
{
Fwt f(LOCALE_en_US_UTF_8, 1);
assert(f.thousands_sep() == L',');
}
#endif
{
Fnf f(LOCALE_fr_FR_UTF_8, 1);
assert(f.thousands_sep() == ' ');
}
{
Fnt f(LOCALE_fr_FR_UTF_8, 1);
assert(f.thousands_sep() == ' ');
}
// The below tests work around GLIBC's use of U202F as mon_thousands_sep.
#ifndef TEST_HAS_NO_WIDE_CHARACTERS
#if defined(_CS_GNU_LIBC_VERSION)
const wchar_t fr_sep = glibc_version_less_than("2.27") ? L' ' : L'\u202F';
#else
const wchar_t fr_sep = L' ';
#endif
{
Fwf f(LOCALE_fr_FR_UTF_8, 1);
assert(f.thousands_sep() == fr_sep);
}
{
Fwt f(LOCALE_fr_FR_UTF_8, 1);
assert(f.thousands_sep() == fr_sep);
}
#endif // TEST_HAS_NO_WIDE_CHARACTERS
const char sep = ' ';
{
Fnf f(LOCALE_ru_RU_UTF_8, 1);
assert(f.thousands_sep() == sep);
}
{
Fnt f(LOCALE_ru_RU_UTF_8, 1);
assert(f.thousands_sep() == sep);
}
#ifndef TEST_HAS_NO_WIDE_CHARACTERS
// The below tests work around GLIBC's use of U00A0 as mon_thousands_sep
// and U002E as mon_decimal_point.
// TODO: Fix thousands_sep for 'char'.
// related to https://gcc.gnu.org/bugzilla/show_bug.cgi?id=16006
# if defined(_CS_GNU_LIBC_VERSION)
// FIXME libc++ specifically works around \u00A0 by translating it into
// a regular space.
const wchar_t wsep = glibc_version_less_than("2.27") ? L'\u00A0' : L'\u202F';
# else
const wchar_t wsep = L' ';
# endif
{
Fwf f(LOCALE_ru_RU_UTF_8, 1);
assert(f.thousands_sep() == wsep);
}
{
Fwt f(LOCALE_ru_RU_UTF_8, 1);
assert(f.thousands_sep() == wsep);
}
#endif // TEST_HAS_NO_WIDE_CHARACTERS
{
Fnf f(LOCALE_zh_CN_UTF_8, 1);
assert(f.thousands_sep() == ',');
}
{
Fnt f(LOCALE_zh_CN_UTF_8, 1);
assert(f.thousands_sep() == ',');
}
#ifndef TEST_HAS_NO_WIDE_CHARACTERS
{
Fwf f(LOCALE_zh_CN_UTF_8, 1);
assert(f.thousands_sep() == L',');
}
{
Fwt f(LOCALE_zh_CN_UTF_8, 1);
assert(f.thousands_sep() == L',');
}
#endif
return 0;
}
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