1// { dg-do link }
2
3// 2007-03-12  Stephen M. Webb  <stephen.webb@bregmasoft.com>
4//
5// Copyright (C) 2007-2015 Free Software Foundation, Inc.
6//
7// This file is part of the GNU ISO C++ Library.  This library is free
8// software; you can redistribute it and/or modify it under the
9// terms of the GNU General Public License as published by the
10// Free Software Foundation; either version 3, or (at your option)
11// any later version.
12
13// This library is distributed in the hope that it will be useful,
14// but WITHOUT ANY WARRANTY; without even the implied warranty of
15// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16// GNU General Public License for more details.
17
18// You should have received a copy of the GNU General Public License along
19// with this library; see the file COPYING3.  If not see
20// <http://www.gnu.org/licenses/>.
21
22// tr1 [7.10.1] class template match_results constructor
23
24#include <tr1/regex>
25#include <testsuite_hooks.h>
26
27// Tests default constructor of the match_result class.
28void test01()
29{
30  bool test __attribute__((unused)) = true;
31  typedef std::tr1::match_results<char*> test_type;
32
33  // default constructor
34  test_type m;
35
36  // Check for required typedefs
37  typedef test_type::value_type      value_type;
38  typedef test_type::const_reference const_reference;
39  typedef test_type::reference       reference;
40  typedef test_type::const_iterator  const_iterator;
41  typedef test_type::iterator        iterator;
42  typedef test_type::difference_type difference_type;
43  typedef test_type::size_type       size_type;
44  typedef test_type::allocator_type  allocator_type;
45  typedef test_type::char_type       char_type;
46  typedef test_type::string_type     string_type;
47
48  VERIFY( m.size() == 0 );
49  VERIFY( m.str() == std::basic_string<char_type>() );
50}
51
52int
53main()
54{
55  test01();
56  return 0;
57}
58