| // Copyright (C) 2003, 2009 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 3, 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 COPYING3. If not see |
| // <http://www.gnu.org/licenses/>. |
| |
| |
| #include <ostream> |
| #include <streambuf> |
| #include <testsuite_hooks.h> |
| |
| struct buf: std::streambuf |
| { |
| virtual int_type overflow(int_type) |
| { throw 0; } |
| }; |
| |
| template<typename T> |
| void testthrow(T arg) |
| { |
| bool test __attribute__((unused)) = true; |
| buf b; |
| std::ostream os(&b); |
| os.exceptions(std::ios::badbit); |
| |
| try |
| { |
| os << arg; |
| } |
| catch(int) |
| { |
| // Expected return is zero. |
| VERIFY( os.bad() ); |
| } |
| catch(...) |
| { |
| VERIFY( false ); |
| } |
| } |
| |
| int main() |
| { |
| buf b; |
| |
| testthrow(&b); |
| |
| return 0; |
| } |