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a945c346 | 1 | // Copyright (C) 2014-2024 Free Software Foundation, Inc. |
9b817548 JW |
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 | ||
52066eae | 18 | // { dg-do run { target c++11 } } |
9b817548 JW |
19 | // { dg-require-fileio "" } |
20 | ||
21 | // 27.9.1.11 basic_ofstream constructors [ofstream.cons] | |
22 | ||
23 | #include <fstream> | |
24 | #include <string> | |
25 | #include <testsuite_hooks.h> | |
26 | ||
27 | using namespace std; | |
28 | ||
29 | std::string const name = "ofstream-move.txt"; | |
30 | ||
31 | void | |
32 | test01() | |
33 | { | |
34 | string s1 = "Let the whole outside world"; | |
35 | string s2 = " consist of a long paper tape."; | |
36 | ofstream f(name, ios::trunc); | |
37 | VERIFY( f.is_open() ); | |
38 | f << s1; | |
39 | { | |
40 | ofstream f1 = std::move(f); | |
41 | VERIFY( f1.is_open() ); | |
42 | VERIFY( !f.is_open() ); | |
43 | f1 << s2; | |
44 | } | |
45 | ifstream in(name); | |
46 | string result; | |
47 | getline(in, result); | |
48 | VERIFY( result == (s1 + s2) ); | |
49 | } | |
50 | ||
51 | void | |
52 | test02() | |
53 | { | |
54 | #ifdef _GLIBCXX_USE_WCHAR_T | |
55 | wstring s1 = L"Let the whole outside world"; | |
56 | wstring s2 = L" consist of a long paper tape."; | |
57 | wofstream f(name, ios::trunc); | |
58 | VERIFY( f.is_open() ); | |
59 | f << s1; | |
60 | { | |
61 | wofstream f1 = std::move(f); | |
62 | VERIFY( f1.is_open() ); | |
63 | VERIFY( !f.is_open() ); | |
64 | f1 << s2; | |
65 | } | |
66 | wifstream in(name); | |
67 | wstring result; | |
68 | getline(in, result); | |
69 | VERIFY( result == (s1 + s2) ); | |
70 | #endif | |
71 | } | |
72 | ||
73 | int | |
74 | main() | |
75 | { | |
76 | test01(); | |
77 | test02(); | |
78 | } |