1 // { dg-options "-std=gnu++17 -lstdc++fs" }
2 // { dg-do run { target c++17 } }
3 // { dg-require-filesystem-ts "" }
5 // Copyright (C) 2014-2018 Free Software Foundation, Inc.
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)
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.
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/>.
22 // C++17 30.10.7.4.5 path modifiers [fs.path.modifiers]
25 #include <testsuite_fs.h>
26 #include <testsuite_hooks.h>
28 using std::filesystem::path
;
29 using __gnu_test::compare_paths
;
34 // C++17 [fs.path.modifiers] p8
35 compare_paths( path("foo/bar").remove_filename(), "foo/" );
36 compare_paths( path("foo/").remove_filename() , "foo/" );
37 compare_paths( path("/foo").remove_filename() , "/" );
38 compare_paths( path("/").remove_filename() , "/" );
44 for (const path
& p
: __gnu_test::test_paths
)
49 compare_paths( p2
, p
);