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git.ipfire.org Git - thirdparty/gcc.git/blob - libstdc++-v3/testsuite/27_io/filesystem/path/compare/path.cc
c58722cdc69ac61c7fc553d504802401ed7db722
1 // { dg-options "-std=gnu++17" }
2 // { dg-do run { target c++17 } }
4 // Copyright (C) 2014-2020 Free Software Foundation, Inc.
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)
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.
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/>.
21 // 8.4.8 path compare [path.compare]
24 #include <testsuite_hooks.h>
25 #include <testsuite_fs.h>
27 using std::filesystem::path
;
32 const path p0
= "/a/a/b/b";
33 for (const path
& p
: __gnu_test::test_paths
)
35 VERIFY( p
.compare(p
) == 0 );
36 int cmp
= p
.compare(p0
);
38 VERIFY( p0
.compare(p
) == 0 );
40 VERIFY( p0
.compare(p
) > 0 );
42 VERIFY( p0
.compare(p
) < 0 );
49 VERIFY( path("/").compare(path("////")) == 0 );
50 VERIFY( path("/a").compare(path("/")) > 0 );
51 VERIFY( path("/").compare(path("/a")) < 0 );
52 VERIFY( path("/ab").compare(path("/a")) > 0 );
53 VERIFY( path("/ab").compare(path("/a/b")) > 0 );