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// { dg-options "-std=gnu++17 -lstdc++fs" }
// { dg-do run { target c++17 } }
// { dg-require-filesystem-ts "" }
// Copyright (C) 2017-2018 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/>.
// C++17 30.10.7.4.7 path generic format observers [fs.path.generic.obs]
#include <filesystem>
#include <testsuite_hooks.h>
using std::filesystem::path;
void
test01()
{
VERIFY( path().generic_string() == "" );
VERIFY( path("/").generic_string() == "/" );
VERIFY( path("////").generic_string() == "/" );
#ifdef __CYGWIN__
VERIFY( path("//a").generic_string() == "//a" );
VERIFY( path("//a/").generic_string() == "//a/" );
VERIFY( path("//a/b").generic_string() == "//a/b" );
#else
VERIFY( path("//a").generic_string() == "/a" );
VERIFY( path("//a/").generic_string() == "/a/" );
VERIFY( path("//a/b").generic_string() == "/a/b" );
#endif
VERIFY( path("/a//b").generic_string() == "/a/b" );
VERIFY( path("/a//b/").generic_string() == "/a/b/" );
VERIFY( path("/a//b//").generic_string() == "/a/b/" );
VERIFY( path("/a//b//.").generic_string() == "/a/b/." );
}
int
main()
{
test01();
}
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