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

   1 // { dg-options "-std=gnu++11 -lstdc++fs" }
   2
   3 // Copyright (C) 2014-2015 Free Software Foundation, Inc.
   4 //
   5 // This file is part of the GNU ISO C++ Library.  This library is free
   6 // software; you can redistribute it and/or modify it under the
   7 // terms of the GNU General Public License as published by the
   8 // Free Software Foundation; either version 3, or (at your option)
   9 // any later version.
  10
  11 // This library is distributed in the hope that it will be useful,
  12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 // GNU General Public License for more details.
  15
  16 // You should have received a copy of the GNU General Public License along
  17 // with this library; see the file COPYING3.  If not see
  18 // <http://www.gnu.org/licenses/>.
  19
  20 // 8.4.1 path constructors [path.construct]
  21
  22 #include <experimental/filesystem>
  23 #include <string>
  24 #include <testsuite_fs.h>
  25
  26 using std::experimental::filesystem::path;
  27 using __gnu_test::compare_paths;
  28
  29 void
  30 test01()
  31 {
  32   for (std::string s : __gnu_test::test_paths)
  33   {
  34     path p1 = s;
  35     path p2( s.begin(), s.end() );
  36     path p3( s.c_str() );
  37     path p4( s.c_str(), s.c_str() + s.size() );
  38
  39     std::wstring ws(s.begin(), s.end());
  40     path p5 = ws;
  41     path p6( ws.begin(), ws.end() );
  42     path p7( ws.c_str() );
  43     path p8( ws.c_str(), ws.c_str() + ws.size() );
  44
  45     compare_paths(p1, p2);
  46     compare_paths(p1, p3);
  47     compare_paths(p1, p4);
  48     compare_paths(p1, p5);
  49     compare_paths(p1, p6);
  50     compare_paths(p1, p7);
  51     compare_paths(p1, p8);
  52   }
  53 }
  54
  55 int
  56 main()
  57 {
  58   test01();
  59 }