libstdc++-v3/testsuite/27_io/basic_streambuf/imbue/wchar_t/13007-1.cc

   1 // Copyright (C) 2003 Free Software Foundation, Inc.
   2 //
   3 // This file is part of the GNU ISO C++ Library.  This library is free
   4 // software; you can redistribute it and/or modify it under the
   5 // terms of the GNU General Public License as published by the
   6 // Free Software Foundation; either version 2, or (at your option)
   7 // any later version.
   8
   9 // This library is distributed in the hope that it will be useful,
  10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 // GNU General Public License for more details.
  13
  14 // You should have received a copy of the GNU General Public License along
  15 // with this library; see the file COPYING.  If not, write to the Free
  16 // Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
  17 // USA.
  18
  19 // 27.5.2.4.1 Locales
  20
  21 #include <streambuf>
  22 #include <locale>
  23 #include <testsuite_hooks.h>
  24
  25 class Buf1 : public std::wstreambuf
  26 {
  27 protected:
  28   void imbue(const std::locale&)
  29   { }
  30 };
  31
  32 // libstdc++/13007
  33 void test01()
  34 {
  35   bool test __attribute__((unused)) = true;
  36
  37   Buf1 buf;
  38   std::locale loc(__gnu_test::try_named_locale("is_IS.UTF-8"));
  39
  40   buf.pubimbue(loc);
  41
  42   VERIFY( buf.getloc() == loc );
  43 }
  44
  45 int main()
  46 {
  47   test01();
  48   return 0;
  49 }