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ef0e80d2 | 1 | // { dg-options "-DUSE_FILESYSTEM_TS -lstdc++fs" } |
52066eae | 2 | // { dg-do run { target c++11 } } |
0ca7ba9a JW |
3 | // { dg-require-filesystem-ts "" } |
4 | ||
a945c346 | 5 | // Copyright (C) 2014-2024 Free Software Foundation, Inc. |
0ca7ba9a JW |
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 | // 8.4.4 path concatenation [path.concat] | |
23 | ||
24 | #include <experimental/filesystem> | |
25 | #include <testsuite_hooks.h> | |
26 | #include <testsuite_fs.h> | |
27 | ||
28 | using std::experimental::filesystem::path; | |
29 | ||
30 | void | |
31 | test01() | |
32 | { | |
33 | const path p("/foo/bar"); | |
34 | ||
35 | path pp = p; | |
36 | pp += p; | |
9534a5e6 | 37 | VERIFY( pp.string() == "/foo/bar/foo/bar" ); |
0ca7ba9a JW |
38 | VERIFY( std::distance(pp.begin(), pp.end()) == 5 ); |
39 | ||
40 | path q("foo/bar"); | |
41 | ||
42 | path qq = q; | |
43 | qq += q; | |
9534a5e6 | 44 | VERIFY( qq.string() == "foo/barfoo/bar" ); |
0ca7ba9a JW |
45 | VERIFY( std::distance(qq.begin(), qq.end()) == 3 ); |
46 | ||
47 | q += p; | |
9534a5e6 | 48 | VERIFY( q.string() == "foo/bar/foo/bar" ); |
0ca7ba9a JW |
49 | VERIFY( std::distance(q.begin(), q.end()) == 4 ); |
50 | } | |
51 | ||
52 | void | |
53 | test02() | |
54 | { | |
55 | for (path p : __gnu_test::test_paths) | |
56 | { | |
57 | auto prior_native = p.native(); | |
58 | path x("//blah/di/blah"); | |
59 | p += x; | |
60 | VERIFY( p.native() == prior_native + x.native() ); | |
61 | } | |
62 | } | |
63 | ||
64 | int | |
65 | main() | |
66 | { | |
67 | test01(); | |
68 | test02(); | |
69 | } |