libstdc++-v3/testsuite/22_locale/ctype/narrow/wchar_t/3.cc

   1 // 2003-03-12  Petur Runolfsson  <peturr02@ru.is>
   2
   3 // Copyright (C) 2003 Free Software Foundation, Inc.
   4 //
   5 // This file is part of the GNU ISO C++ Library.  This library is free
   6 // software; you can redistribute it and/or modify it under the
   7 // terms of the GNU General Public License as published by the
   8 // Free Software Foundation; either version 2, or (at your option)
   9 // any later version.
  10
  11 // This library is distributed in the hope that it will be useful,
  12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 // GNU General Public License for more details.
  15
  16 // You should have received a copy of the GNU General Public License along
  17 // with this library; see the file COPYING.  If not, write to the Free
  18 // Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
  19 // USA.
  20
  21 // As a special exception, you may use this file as part of a free software
  22 // library without restriction.  Specifically, if other files instantiate
  23 // templates or use macros or inline functions from this file, or you compile
  24 // this file and link it with other files to produce an executable, this
  25 // file does not by itself cause the resulting executable to be covered by
  26 // the GNU General Public License.  This exception does not however
  27 // invalidate any other reasons why the executable file might be covered by
  28 // the GNU General Public License.
  29
  30 // 22.2.1.3.2 ctype<wchar_t> members
  31
  32 #include <locale>
  33 #include <testsuite_hooks.h>
  34
  35 // libstdc++/9581
  36 void test03()
  37 {
  38   using namespace std;
  39   bool test = true;
  40
  41   locale loc = __gnu_test::try_named_locale("se_NO.UTF-8");
  42   const ctype<wchar_t>& wct = use_facet<ctype<wchar_t> >(loc);
  43
  44   const wchar_t* wstrlit = L"\x80";
  45
  46   char buf[2];
  47   wct.narrow(wstrlit, wstrlit + 2, ' ', buf);
  48   VERIFY( buf[0] == wct.narrow(wstrlit[0], ' ') );
  49   VERIFY( buf[1] == wct.narrow(wstrlit[1], ' ') );
  50 }
  51
  52 int main()
  53 {
  54   test03();
  55   return 0;
  56 }