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      1 //===----------------------------------------------------------------------===//
      2 //
      3 //                     The LLVM Compiler Infrastructure
      4 //
      5 // This file is dual licensed under the MIT and the University of Illinois Open
      6 // Source Licenses. See LICENSE.TXT for details.
      7 //
      8 //===----------------------------------------------------------------------===//
      9 //
     10 // XFAIL: apple-darwin
     11 
     12 // REQUIRES: locale.en_US.UTF-8
     13 // REQUIRES: locale.fr_FR.UTF-8
     14 // REQUIRES: locale.ru_RU.UTF-8
     15 // REQUIRES: locale.zh_CN.UTF-8
     16 
     17 // <locale>
     18 
     19 // class moneypunct_byname<charT, International>
     20 
     21 // string_type curr_symbol() const;
     22 
     23 #include <locale>
     24 #include <limits>
     25 #include <cassert>
     26 
     27 #include "platform_support.h" // locale name macros
     28 
     29 class Fnf
     30     : public std::moneypunct_byname<char, false>
     31 {
     32 public:
     33     explicit Fnf(const std::string& nm, std::size_t refs = 0)
     34         : std::moneypunct_byname<char, false>(nm, refs) {}
     35 };
     36 
     37 class Fnt
     38     : public std::moneypunct_byname<char, true>
     39 {
     40 public:
     41     explicit Fnt(const std::string& nm, std::size_t refs = 0)
     42         : std::moneypunct_byname<char, true>(nm, refs) {}
     43 };
     44 
     45 class Fwf
     46     : public std::moneypunct_byname<wchar_t, false>
     47 {
     48 public:
     49     explicit Fwf(const std::string& nm, std::size_t refs = 0)
     50         : std::moneypunct_byname<wchar_t, false>(nm, refs) {}
     51 };
     52 
     53 class Fwt
     54     : public std::moneypunct_byname<wchar_t, true>
     55 {
     56 public:
     57     explicit Fwt(const std::string& nm, std::size_t refs = 0)
     58         : std::moneypunct_byname<wchar_t, true>(nm, refs) {}
     59 };
     60 
     61 int main()
     62 {
     63     {
     64         Fnf f("C", 1);
     65         assert(f.curr_symbol() == std::string());
     66     }
     67     {
     68         Fnt f("C", 1);
     69         assert(f.curr_symbol() == std::string());
     70     }
     71     {
     72         Fwf f("C", 1);
     73         assert(f.curr_symbol() == std::wstring());
     74     }
     75     {
     76         Fwt f("C", 1);
     77         assert(f.curr_symbol() == std::wstring());
     78     }
     79 
     80     {
     81         Fnf f(LOCALE_en_US_UTF_8, 1);
     82         assert(f.curr_symbol() == "$");
     83     }
     84     {
     85         Fnt f(LOCALE_en_US_UTF_8, 1);
     86         assert(f.curr_symbol() == "USD ");
     87     }
     88     {
     89         Fwf f(LOCALE_en_US_UTF_8, 1);
     90         assert(f.curr_symbol() == L"$");
     91     }
     92     {
     93         Fwt f(LOCALE_en_US_UTF_8, 1);
     94         assert(f.curr_symbol() == L"USD ");
     95     }
     96 
     97     {
     98         Fnf f(LOCALE_fr_FR_UTF_8, 1);
     99         assert(f.curr_symbol() == " \u20ac");
    100     }
    101     {
    102         Fnt f(LOCALE_fr_FR_UTF_8, 1);
    103         assert(f.curr_symbol() == " EUR");
    104     }
    105     {
    106         Fwf f(LOCALE_fr_FR_UTF_8, 1);
    107         assert(f.curr_symbol() == L" \u20ac");
    108     }
    109     {
    110         Fwt f(LOCALE_fr_FR_UTF_8, 1);
    111         assert(f.curr_symbol() == L" EUR");
    112     }
    113 
    114     {
    115         Fnf f(LOCALE_ru_RU_UTF_8, 1);
    116         assert(f.curr_symbol() == " \xD1\x80\xD1\x83\xD0\xB1");
    117     }
    118     {
    119         Fnt f(LOCALE_ru_RU_UTF_8, 1);
    120         assert(f.curr_symbol() == " RUB");
    121     }
    122     {
    123         Fwf f(LOCALE_ru_RU_UTF_8, 1);
    124         assert(f.curr_symbol() == L" \x440\x443\x431");
    125     }
    126     {
    127         Fwt f(LOCALE_ru_RU_UTF_8, 1);
    128         assert(f.curr_symbol() == L" RUB");
    129     }
    130 
    131     {
    132         Fnf f(LOCALE_zh_CN_UTF_8, 1);
    133         assert(f.curr_symbol() == "\xEF\xBF\xA5");
    134     }
    135     {
    136         Fnt f(LOCALE_zh_CN_UTF_8, 1);
    137         assert(f.curr_symbol() == "CNY ");
    138     }
    139     {
    140         Fwf f(LOCALE_zh_CN_UTF_8, 1);
    141         assert(f.curr_symbol() == L"\xFFE5");
    142     }
    143     {
    144         Fwt f(LOCALE_zh_CN_UTF_8, 1);
    145         assert(f.curr_symbol() == L"CNY ");
    146     }
    147 }
    148