libstdc++-v3/testsuite/22_locale/time_get/date_order/wchar_t/1.cc

   1 // 2001-09-21 Benjamin Kosnik  <bkoz@redhat.com>
   2
   3 // Copyright (C) 2001-2022 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 // 22.2.5.1.1 time_get members
  21
  22 #include <locale>
  23 #include <sstream>
  24 #include <testsuite_hooks.h>
  25
  26 void test01()
  27 {
  28   using namespace std;
  29   typedef time_base::dateorder dateorder;
  30   typedef istreambuf_iterator<wchar_t> iterator_type;
  31
  32   // basic construction
  33   locale loc_c = locale::classic();
  34
  35   const string empty;
  36
  37   // create an ostream-derived object, cache the time_get facet
  38   iterator_type end;
  39   istringstream iss;
  40   iss.imbue(loc_c);
  41   const time_get<wchar_t>& tim_get = use_facet<time_get<wchar_t> >(iss.getloc());
  42
  43   // 1
  44   // dateorder date_order() const
  45   iss.imbue(loc_c);
  46   dateorder do1 = tim_get.date_order();
  47   //  VERIFY( do1 == time_base::mdy );
  48   VERIFY( do1 == time_base::no_order );
  49 }
  50
  51 int main()
  52 {
  53   test01();
  54   return 0;
  55 }