1// Copyright (C) 2004, 2009 Free Software Foundation, Inc.
2//
3// This file is part of the GNU ISO C++ Library.  This library is free
4// software; you can redistribute it and/or modify it under the
5// terms of the GNU General Public License as published by the
6// Free Software Foundation; either version 3, or (at your option)
7// any later version.
8
9// This library is distributed in the hope that it will be useful,
10// but WITHOUT ANY WARRANTY; without even the implied warranty of
11// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12// GNU General Public License for more details.
13
14// You should have received a copy of the GNU General Public License along
15// with this library; see the file COPYING3.  If not see
16// <http://www.gnu.org/licenses/>.
17
18// 27.7.3.2 member functions (ostringstream_members)
19
20#include <sstream>
21#include <testsuite_hooks.h>
22
23// 03: sanity checks for strings, stringbufs
24void
25test03()
26{
27  bool test __attribute__((unused)) = false;
28
29  // Empty string sanity check.
30  std::wstring str01;
31  std::wstring::iterator __i_start = str01.begin();
32  std::wstring::iterator __i_end = str01.end();
33  std::wstring::size_type len = str01.size();
34  test = __i_start == __i_end;
35  VERIFY( len == 0 );
36
37  // Full string sanity check.
38  std::wstring str02(L"these golden days, i spend waiting for you:\n"
39		     L"Betty Carter on Verve with I'm Yours and You're Mine.");
40  __i_start = str02.begin();
41  __i_end = str02.end();
42  len = str02.size();
43  VERIFY( __i_start != __i_end );
44  VERIFY( len != 0 );
45
46  // Test an empty ostringstream for sanity.
47  std::wostringstream ostrstream0;
48  std::wstring str03 = ostrstream0.str();
49  __i_start = str03.begin();
50  __i_end = str03.end();
51  len = str03.size();
52  VERIFY( __i_start == __i_end );
53  VERIFY( len == 0 );
54  VERIFY( str01 == str03 );
55}
56
57int main()
58{
59  test03();
60  return 0;
61}
62