// Copyright (C) 2000, 2001, 2003 Free Software Foundation, Inc. // // This file is part of the GNU ISO C++ Library. This library is free // software; you can redistribute it and/or modify it under the // terms of the GNU General Public License as published by the // Free Software Foundation; either version 2, or (at your option) // any later version. // This library is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // You should have received a copy of the GNU General Public License along // with this library; see the file COPYING. If not, write to the Free // Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, // USA. // 27.8.1.10 ofstream member functions // @require@ %-*.tst // @diff@ %-*.tst %-*.txt #include <ostream> #include <fstream> #include <testsuite_hooks.h> const char name_01[] = "ofstream_members-1.tst"; const char name_02[] = "ofstream_members-1.txt"; // http://gcc.gnu.org/ml/libstdc++/2000-06/msg00136.html void test01() { bool test __attribute__((unused)) = true; std::ofstream ofs1; ofs1.close(); // false as expected: VERIFY( !ofs1.is_open() ); // this is now true: VERIFY( !(ofs1) ); ofs1.open(name_02); VERIFY( ofs1.is_open() ); // fail bit still true VERIFY( !(ofs1) ); VERIFY( ofs1.rdstate() == std::ios_base::failbit ); ofs1.close(); } int main() { test01(); return 0; }