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