// { dg-options "-DUSE_FILESYSTEM_TS -lstdc++fs" } // { dg-do run { target c++11 } } // { dg-require-filesystem-ts "" } // Copyright (C) 2014-2023 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 // . // 15.1 Absolute [fs.op.absolute] #include #include #include using std::experimental::filesystem::path; void test01() { for (const path p : __gnu_test::test_paths) { #if defined(__MINGW32__) || defined(__MINGW64__) if (p.empty()) continue; #endif VERIFY( absolute(p).is_absolute() ); } } void test02() { #if defined(__MINGW32__) || defined(__MINGW64__) path p1("/"); VERIFY( absolute(p1) != p1 ); path p2("/foo"); VERIFY( absolute(p2) != p2 ); path p3("foo"); VERIFY( absolute(p3) != p3 ); path p4("C:\\"); VERIFY( absolute(p3, p4) == "C:\\foo" ); VERIFY( absolute(p4) == p4 ); #else path p1("/"); VERIFY( absolute(p1) == p1 ); VERIFY( absolute(p1, "/bar") == p1 ); path p2("/foo"); VERIFY( absolute(p2) == p2 ); VERIFY( absolute(p2, "/bar") == p2 ); path p3("foo"); VERIFY( absolute(p3) != p3 ); VERIFY( absolute(p3, "/bar") == "/bar/foo" ); #endif } int main() { test01(); test02(); }