libstdc++-v3/testsuite/22_locale/time_get/get_date/wchar_t/12791.cc

   1 // 2003-12-03  Paolo Carlini  <pcarlini@suse.de>
   2
   3 // Copyright (C) 2003, 2004 Free Software Foundation
   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 2, 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 COPYING.  If not, write to the Free
  18 // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
  19 // USA.
  20
  21 // 22.2.5.1.1 time_get members
  22
  23 #include <locale>
  24 #include <sstream>
  25 #include <testsuite_hooks.h>
  26
  27 // libstdc++/12791
  28 void test01()
  29 {
  30   using namespace std;
  31   bool test __attribute__((unused)) = true;
  32
  33   typedef istreambuf_iterator<wchar_t> iterator_type;
  34
  35   // create an ostream-derived object, cache the time_get facet
  36   iterator_type end;
  37
  38   wistringstream iss;
  39   const time_get<wchar_t>& tim_get =
  40     use_facet<time_get<wchar_t> >(iss.getloc());
  41
  42   const ios_base::iostate good = ios_base::goodbit;
  43   ios_base::iostate errorstate = good;
  44
  45   iss.str(L"60/04/71");
  46   iterator_type is_it01(iss);
  47   tm time01;
  48   errorstate = good;
  49   iterator_type ret01 = tim_get.get_date(is_it01, end, iss, errorstate,
  50                                          &time01);
  51   VERIFY( errorstate == ios_base::failbit );
  52   VERIFY( *ret01 == L'6' );
  53
  54   iss.str(L"04/38/71");
  55   iterator_type is_it02(iss);
  56   tm time02;
  57   errorstate = good;
  58   iterator_type ret02 = tim_get.get_date(is_it02, end, iss, errorstate,
  59                                          &time02);
  60   VERIFY( errorstate == ios_base::failbit );
  61   VERIFY( *ret02 == L'8' );
  62 }
  63
  64 int main()
  65 {
  66   test01();
  67   return 0;
  68 }