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

   1 // { dg-options "-std=gnu++11 -lstdc++fs" }
   2 // { dg-require-filesystem-ts "" }
   3
   4 // Copyright (C) 2014-2015 Free Software Foundation, Inc.
   5 //
   6 // This file is part of the GNU ISO C++ Library.  This library is free
   7 // software; you can redistribute it and/or modify it under the
   8 // terms of the GNU General Public License as published by the
   9 // Free Software Foundation; either version 3, or (at your option)
  10 // any later version.
  11
  12 // This library is distributed in the hope that it will be useful,
  13 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 // GNU General Public License for more details.
  16
  17 // You should have received a copy of the GNU General Public License along
  18 // with this library; see the file COPYING3.  If not see
  19 // <http://www.gnu.org/licenses/>.
  20
  21 // 8.4.1 path constructors [path.construct]
  22
  23 #include <experimental/filesystem>
  24 #include <testsuite_hooks.h>
  25
  26 using std::experimental::filesystem::path;
  27
  28 void
  29 test01()
  30 {
  31   path p;
  32   VERIFY(  p.empty() );
  33   VERIFY( !p.has_root_path() );
  34   VERIFY( !p.has_root_name() );
  35   VERIFY( !p.has_root_directory() );
  36   VERIFY( !p.has_relative_path() );
  37   VERIFY( !p.has_parent_path() );
  38   VERIFY( !p.has_filename() );
  39   VERIFY( !p.has_stem() );
  40   VERIFY( !p.has_extension() );
  41   VERIFY( !p.is_absolute() );
  42   VERIFY(  p.is_relative() );
  43   VERIFY( std::distance(p.begin(), p.end()) == 0 );
  44 }
  45
  46 int
  47 main()
  48 {
  49   test01();
  50 }