libstdc++-v3/testsuite/experimental/filesystem/path/construct/default.cc

   1 // { dg-options "-lstdc++fs" }
   2 // { dg-do run { target c++11 } }
   3 // { dg-require-filesystem-ts "" }
   4
   5 // Copyright (C) 2014-2016 Free Software Foundation, Inc.
   6 //
   7 // This file is part of the GNU ISO C++ Library.  This library is free
   8 // software; you can redistribute it and/or modify it under the
   9 // terms of the GNU General Public License as published by the
  10 // Free Software Foundation; either version 3, or (at your option)
  11 // any later version.
  12
  13 // This library is distributed in the hope that it will be useful,
  14 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 // GNU General Public License for more details.
  17
  18 // You should have received a copy of the GNU General Public License along
  19 // with this library; see the file COPYING3.  If not see
  20 // <http://www.gnu.org/licenses/>.
  21
  22 // 8.4.1 path constructors [path.construct]
  23
  24 #include <experimental/filesystem>
  25 #include <testsuite_hooks.h>
  26
  27 using std::experimental::filesystem::path;
  28
  29 void
  30 test01()
  31 {
  32   path p;
  33   VERIFY(  p.empty() );
  34   VERIFY( !p.has_root_path() );
  35   VERIFY( !p.has_root_name() );
  36   VERIFY( !p.has_root_directory() );
  37   VERIFY( !p.has_relative_path() );
  38   VERIFY( !p.has_parent_path() );
  39   VERIFY( !p.has_filename() );
  40   VERIFY( !p.has_stem() );
  41   VERIFY( !p.has_extension() );
  42   VERIFY( !p.is_absolute() );
  43   VERIFY(  p.is_relative() );
  44   VERIFY( std::distance(p.begin(), p.end()) == 0 );
  45 }
  46
  47 int
  48 main()
  49 {
  50   test01();
  51 }