| // { dg-options "-DUSE_FILESYSTEM_TS -lstdc++fs" } |
| // { dg-do run { target c++11 } } |
| // { dg-require-filesystem-ts "" } |
| |
| // Copyright (C) 2014-2022 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/>. |
| |
| // 15.11 Current path [fs.op.current_path] |
| |
| #include <experimental/filesystem> |
| #include <testsuite_fs.h> |
| #include <testsuite_hooks.h> |
| |
| namespace fs = std::experimental::filesystem; |
| |
| void |
| test01() |
| { |
| fs::path dot("."); |
| fs::path cwd = fs::current_path(); |
| std::error_code ec; |
| fs::path cwd2 = fs::current_path(ec); |
| VERIFY( cwd == cwd2 ); |
| } |
| |
| void |
| test02() |
| { |
| auto oldwd = fs::current_path(); |
| auto tmpdir = fs::temp_directory_path(); |
| current_path(tmpdir); |
| VERIFY( canonical(fs::current_path()) == canonical(tmpdir) ); |
| std::error_code ec; |
| current_path(oldwd, ec); |
| VERIFY( canonical(fs::current_path()) == canonical(oldwd) ); |
| VERIFY( canonical(fs::current_path(ec)) == canonical(oldwd) ); |
| } |
| |
| int |
| main() |
| { |
| test01(); |
| test02(); |
| } |