libstdc++-v3/testsuite/27_io/basic_ofstream/open/wchar_t/1.cc

   1 // Copyright (C) 2018 Free Software Foundation, Inc.
   2 //
   3 // This file is part of the GNU ISO C++ Library.  This library is free
   4 // software; you can redistribute it and/or modify it under the
   5 // terms of the GNU General Public License as published by the
   6 // Free Software Foundation; either version 3, or (at your option)
   7 // any later version.
   8
   9 // This library is distributed in the hope that it will be useful,
  10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 // GNU General Public License for more details.
  13
  14 // You should have received a copy of the GNU General Public License along
  15 // with this library; see the file COPYING3.  If not see
  16 // <http://www.gnu.org/licenses/>.
  17
  18 // 30.9.4.1 basic_ofstream constructors [ofstream.cons]
  19
  20 // { dg-do run { target *-*-mingw* } }
  21 // { dg-require-fileio "" }
  22
  23 #include <fstream>
  24 #include <testsuite_hooks.h>
  25
  26 const wchar_t name_02[] = L"ofstream_members-1.txt";
  27
  28 void test01()
  29 {
  30   std::ofstream ofs1;
  31   ofs1.close();
  32
  33   VERIFY( !ofs1.is_open() );
  34   VERIFY( !(ofs1) );
  35
  36   ofs1.open(name_02);
  37   VERIFY( ofs1.is_open() );
  38
  39   VERIFY( (ofs1) );
  40   VERIFY( ofs1.rdstate() == std::ios_base::goodbit );
  41
  42   ofs1.close();
  43 }
  44
  45 void test02()
  46 {
  47   std::wofstream wofs1;
  48   wofs1.open(name_02, std::wios::out);
  49   VERIFY( wofs1.is_open() );
  50
  51   VERIFY( (wofs1) );
  52   VERIFY( wofs1.rdstate() == std::ios_base::goodbit );
  53 }
  54
  55 int main()
  56 {
  57   test01();
  58   test02();
  59 }