1// { dg-require-namedlocale "de_DE" }
2// { dg-require-namedlocale "es_ES" }
3
4// Copyright (C) 2004-2015 Free Software Foundation, Inc.
5//
6// This file is part of the GNU ISO C++ Library.  This library is free
7// software; you can redistribute it and/or modify it under the
8// terms of the GNU General Public License as published by the
9// Free Software Foundation; either version 3, or (at your option)
10// any later version.
11
12// This library is distributed in the hope that it will be useful,
13// but WITHOUT ANY WARRANTY; without even the implied warranty of
14// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15// GNU General Public License for more details.
16
17// You should have received a copy of the GNU General Public License along
18// with this library; see the file COPYING3.  If not see
19// <http://www.gnu.org/licenses/>.
20
21#include <sstream>
22#include <locale>
23#include <testsuite_hooks.h>
24
25// Make sure that formatted output uses the locale in the output stream.
26using namespace std;
27locale l1 = locale("de_DE");
28const num_put<char>& np = use_facet<num_put<char> >(l1);
29const numpunct<char>& npunct = use_facet<numpunct<char> >(l1);
30
31void test01()
32{
33  bool test __attribute__((unused)) = true;
34
35  locale l2 = locale("C");
36  const numpunct<char>& npunct2 = use_facet<numpunct<char> >(l2);
37  char c __attribute__((unused)) = npunct2.thousands_sep();
38  string s = npunct2.grouping();
39
40  ostringstream oss;
41  oss.imbue(l2);
42
43  long l = 1234567890;
44  np.put(oss.rdbuf(), oss, ' ', l);
45  string res = oss.str();
46
47  VERIFY( res == "1234567890" );
48}
49
50void test02()
51{
52  bool test __attribute__((unused)) = true;
53
54  locale l2 = locale("es_ES");
55  const numpunct<char>& npunct3 = use_facet<numpunct<char> >(l2);
56  char c __attribute__((unused)) = npunct3.thousands_sep();
57  string s = npunct3.grouping();
58
59  ostringstream oss;
60  oss.imbue(l2);
61
62  long l = 1234567890;
63  np.put(oss.rdbuf(), oss, ' ', l);
64  string res = oss.str();
65
66  if (!s.empty())
67    VERIFY( res == "1.234.567.890" );
68  else
69    VERIFY( res == "1234567890" );
70}
71
72int main()
73{
74  // Sanity check.
75  char c __attribute__((unused)) = npunct.thousands_sep();
76  string s = npunct.grouping();
77
78  test01();
79  test02();
80  return 0;
81}
82