libstdc++-v3/testsuite/27_io/basic_istream/extractors_other/char/3.cc

   1 // 1999-07-28 bkoz
   2
   3 // Copyright (C) 1999, 2001, 2003 Free Software Foundation
   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 // 27.6.1.2.3 basic_istream::operator>>
  22 // @require@ %-*.tst %-*.txt
  23 // @diff@ %-*.tst %-*.txt
  24
  25 #include <istream>
  26 #include <sstream>
  27 #include <fstream>
  28 #include <testsuite_hooks.h>
  29
  30 void test03()
  31 {
  32   using namespace std;
  33   bool test __attribute__((unused)) = true;
  34
  35   // template<_CharT, _Traits>
  36   //  basic_istream& operator>>(ios_base& (*pf) (ios_base&))
  37   {
  38     int i = 0;
  39     std::istringstream iss(" 43");
  40     iss >> std::noskipws >> i;
  41     VERIFY ( !iss ); //should set failbit
  42   }
  43
  44   // template<_CharT, _Traits>
  45   //  basic_istream& operator>>(basic_ios& (*pf) (basic_ios&))
  46
  47   // template<_CharT, _Traits>
  48   //  basic_istream& operator>>(basic_istream& (*pf) (basic_istream&))
  49 }
  50
  51 int main()
  52 {
  53   test03();
  54   return 0;
  55 }