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5924b28e | 1 | // { dg-options "-std=gnu++11 -lstdc++fs" } |
2 | // { dg-require-filesystem-ts "" } | |
3 | ||
f1717362 | 4 | // Copyright (C) 2014-2016 Free Software Foundation, Inc. |
5924b28e | 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 | // 15.11 Current path [fs.op.current_path] | |
22 | ||
23 | #include <experimental/filesystem> | |
24 | #include <testsuite_fs.h> | |
25 | #include <testsuite_hooks.h> | |
26 | ||
27 | namespace fs = std::experimental::filesystem; | |
28 | ||
29 | void | |
30 | test01() | |
31 | { | |
fc466aaf | 32 | bool test __attribute__((unused)) = false; |
33 | ||
5924b28e | 34 | fs::path dot("."); |
35 | fs::path cwd = fs::current_path(); | |
36 | std::error_code ec; | |
37 | fs::path cwd2 = fs::current_path(ec); | |
38 | VERIFY( cwd == cwd2 ); | |
39 | } | |
40 | ||
41 | void | |
42 | test02() | |
43 | { | |
fc466aaf | 44 | bool test __attribute__((unused)) = false; |
45 | ||
5924b28e | 46 | auto oldwd = fs::current_path(); |
47 | auto tmpdir = fs::temp_directory_path(); | |
48 | current_path(tmpdir); | |
0879fd10 | 49 | VERIFY( canonical(fs::current_path()) == canonical(tmpdir) ); |
5924b28e | 50 | std::error_code ec; |
51 | current_path(oldwd, ec); | |
0879fd10 | 52 | VERIFY( canonical(fs::current_path()) == canonical(oldwd) ); |
53 | VERIFY( canonical(fs::current_path(ec)) == canonical(oldwd) ); | |
5924b28e | 54 | } |
55 | ||
56 | int | |
57 | main() | |
58 | { | |
59 | test01(); | |
60 | test02(); | |
61 | } |