1// 2007-11-26  Paolo Carlini  <pcarlini@suse.de>
2
3// Copyright (C) 2007, 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// 22.2.2.2.1  num_put members
21
22#include <locale>
23#include <sstream>
24#include <testsuite_hooks.h>
25
26// http://gcc.gnu.org/ml/libstdc++/2007-11/msg00074.html
27void test01()
28{
29  using namespace std;
30  bool test __attribute__((unused)) = true;
31
32  wostringstream oss1, oss2, oss3;
33  const num_put<wchar_t>& np1 = use_facet<num_put<wchar_t> >(oss1.getloc());
34  const num_put<wchar_t>& np2 = use_facet<num_put<wchar_t> >(oss2.getloc());
35  const num_put<wchar_t>& np3 = use_facet<num_put<wchar_t> >(oss3.getloc());
36
37  wstring result1, result2, result3;
38
39  long int li1 = 0;
40  long int li2 = 5;
41  double d1 = 0.0;
42
43  oss1.setf(ios_base::showpos);
44  np1.put(oss1.rdbuf(), oss1, L'*', li1);
45  result1 = oss1.str();
46  VERIFY( result1 == L"+0" );
47
48  oss2.setf(ios_base::showpos);
49  np2.put(oss2.rdbuf(), oss2, L'*', li2);
50  result2 = oss2.str();
51  VERIFY( result2 == L"+5" );
52
53  oss3.setf(ios_base::showpos);
54  np3.put(oss3.rdbuf(), oss3, L'*', d1);
55  result3 = oss3.str();
56  VERIFY( result3 == L"+0" );
57}
58
59int main()
60{
61  test01();
62  return 0;
63}
64