| // Copyright (C) 2019-2021 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/>. |
| |
| // { dg-do run { target c++17 } } |
| // { dg-require-filesystem-ts "" } |
| |
| #undef _GLIBCXX_USE_CXX11_ABI |
| #define _GLIBCXX_USE_CXX11_ABI 0 |
| #include <filesystem> |
| #include <testsuite_fs.h> |
| |
| using std::filesystem::path; |
| |
| void |
| compare_paths(path p, std::string expected) |
| { |
| #if defined(_WIN32) && !defined(__CYGWIN__) |
| for (auto& c : expected) |
| if (c == '/') |
| c = '\\'; |
| #endif |
| __gnu_test::compare_paths(p, expected); |
| } |
| |
| void |
| test02() |
| { |
| path p = "./a/b/c/../.././b/c"; |
| // For the COW string this used to produce incorrect results: |
| auto norm = p.lexically_normal(); |
| compare_paths( norm, "a/b/c" ); |
| } |
| |
| int |
| main() |
| { |
| test02(); |
| } |