1// 1999-08-16 bkoz
2
3// Copyright (C) 1999, 2000, 2002, 2003, 2009 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 3, 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 COPYING3.  If not see
18// <http://www.gnu.org/licenses/>.
19
20// 27.6.2.5.4 basic_ostream character inserters
21
22#include <string>
23#include <ostream>
24#include <sstream>
25#include <testsuite_hooks.h>
26
27void test08()
28{
29  bool test __attribute__((unused)) = true;
30  char* pt = NULL;
31
32  // 2
33  std::wostringstream woss;
34  woss << pt;
35  VERIFY( woss.bad() );
36  VERIFY( woss.str().size() == 0 );
37
38  woss.clear();
39  woss << "";
40  VERIFY( woss.good() );
41
42  // 3
43  wchar_t* wt = NULL;
44  woss.clear();
45  woss << wt;
46  VERIFY( woss.bad() );
47  VERIFY( woss.str().size() == 0 );
48
49  woss.clear();
50  woss << L"";
51  VERIFY( woss.good() );
52}
53
54int main()
55{
56  test08();
57  return 0;
58}
59