1// Copyright (C) 2014-2015 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// { dg-options "-std=gnu++11" }
19// { dg-require-fileio "" }
20
21// 27.9.1.15 basic_fstream constructors [fstream.cons]
22
23#include <fstream>
24#include <string>
25#include <testsuite_hooks.h>
26
27using namespace std;
28
29std::string const name = "fstream-move.txt";
30
31void
32test01()
33{
34  string orig = "Let the whole outside world consist of a long paper tape.";
35  fstream f(name, ios::in|ios::out|ios::trunc);
36  VERIFY( f.is_open() );
37  f << orig;
38  fstream f1 = std::move(f);
39  VERIFY( f1.is_open() );
40  VERIFY( !f.is_open() );
41  f1.seekg(0);
42  string result;
43  getline(f1, result);
44  VERIFY( result == orig );
45}
46
47void
48test02()
49{
50#ifdef _GLIBCXX_USE_WCHAR_T
51  wstring orig = L"Let the whole outside world consist of a long paper tape.";
52  wfstream f(name, ios::in|ios::out|ios::trunc);
53  VERIFY( f.is_open() );
54  f << orig;
55  wfstream f1 = std::move(f);
56  VERIFY( f1.is_open() );
57  VERIFY( !f.is_open() );
58  f1.seekg(0);
59  wstring result;
60  getline(f1, result);
61  VERIFY( result == orig );
62#endif
63}
64
65int
66main()
67{
68  test01();
69  test02();
70}
71