diff options
Diffstat (limited to 'libstdc++-v3/testsuite/27_io/filesystem/path/modifiers/swap.cc')
-rw-r--r-- | libstdc++-v3/testsuite/27_io/filesystem/path/modifiers/swap.cc | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/27_io/filesystem/path/modifiers/swap.cc b/libstdc++-v3/testsuite/27_io/filesystem/path/modifiers/swap.cc new file mode 100644 index 00000000000..f1276042a95 --- /dev/null +++ b/libstdc++-v3/testsuite/27_io/filesystem/path/modifiers/swap.cc @@ -0,0 +1,45 @@ +// { dg-options "-std=gnu++17 -lstdc++fs" } +// { dg-do run { target c++17 } } +// { dg-require-filesystem-ts "" } + +// Copyright (C) 2014-2017 Free Software Foundation, Inc. +// +// This file is part of the GNU ISO C++ Library. This library is free +// software; you can redistribute it and/or modify it under the +// terms of the GNU General Public License as published by the +// Free Software Foundation; either version 3, or (at your option) +// any later version. + +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. + +// You should have received a copy of the GNU General Public License along +// with this library; see the file COPYING3. If not see +// <http://www.gnu.org/licenses/>. + +// 8.4.5 path modifiers [path.modifiers] + +#include <filesystem> +#include <testsuite_fs.h> +#include <testsuite_hooks.h> + +using std::filesystem::path; + +void +test01() +{ + const path p("/foo/bar"); + path p1; + path p2 = p; + p1.swap(p2); + VERIFY( p2.empty() ); + __gnu_test::compare_paths(p1, p); +} + +int +main() +{ + test01(); +} |