libstdc++-v3/testsuite/27_io/basic_stringstream/str/wchar_t/4.cc

   1 // Copyright (C) 2004, 2009 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 3, 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 COPYING3.  If not see
  16 // <http://www.gnu.org/licenses/>.
  17
  18 // 27.7.6 member functions (stringstream_members)
  19
  20 #include <sstream>
  21 #include <testsuite_hooks.h>
  22
  23 // libstdc++/8466
  24 void test04()
  25 {
  26   bool test __attribute__((unused)) = true;
  27
  28   const wchar_t* strlit00 = L"orvieto";
  29   const std::wstring str00 = strlit00;
  30
  31   std::wostringstream oss;
  32
  33   oss.str(str00);
  34   oss << L"cortona";
  35   VERIFY( str00 == strlit00 );
  36 }
  37
  38 int main()
  39 {
  40   test04();
  41   return 0;
  42 }