1// Copyright (C) 2003 2// Free Software Foundation, Inc. 3// 4// This file is part of the GNU ISO C++ Library. This library is free 5// software; you can redistribute it and/or modify it under the 6// terms of the GNU General Public License as published by the 7// Free Software Foundation; either version 2, or (at your option) 8// any later version. 9 10// This library is distributed in the hope that it will be useful, 11// but WITHOUT ANY WARRANTY; without even the implied warranty of 12// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13// GNU General Public License for more details. 14 15// You should have received a copy of the GNU General Public License along 16// with this library; see the file COPYING. If not, write to the Free 17// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, 18// USA. 19 20// As a special exception, you may use this file as part of a free software 21// library without restriction. Specifically, if other files instantiate 22// templates or use macros or inline functions from this file, or you compile 23// this file and link it with other files to produce an executable, this 24// file does not by itself cause the resulting executable to be covered by 25// the GNU General Public License. This exception does not however 26// invalidate any other reasons why the executable file might be covered by 27// the GNU General Public License. 28 29#include <sstream> 30#include <testsuite_hooks.h> 31 32// libstdc++/10093 33template<typename T> 34void test_failbit() 35{ 36 using namespace std; 37 bool test __attribute__((unused)) = true; 38 39 istringstream stream("jaylib - champion sound"); 40 stream.exceptions(ios_base::failbit); 41 42 try 43 { 44 T i; 45 stream >> i; 46 VERIFY( false ); 47 } 48 catch (const ios_base::failure&) 49 { 50 // stream should set failbit and throw ios_base::failure. 51 VERIFY( stream.fail() ); 52 VERIFY( !stream.bad() ); 53 VERIFY( !stream.eof() ); 54 } 55 catch(...) 56 { VERIFY( false ); } 57} 58 59int main() 60{ 61 test_failbit<bool>(); 62 test_failbit<short>(); 63 test_failbit<unsigned short>(); 64 test_failbit<int>(); 65 test_failbit<unsigned int>(); 66 test_failbit<long>(); 67 test_failbit<unsigned long>(); 68 69 test_failbit<float>(); 70 test_failbit<double>(); 71 72 test_failbit<void*>(); 73 74 return 0; 75} 76