libstdc++-v3/testsuite/22_locale/time_get/get_weekday/wchar_t/2.cc

   1 // { dg-require-namedlocale "en_HK" }
   2 // { dg-require-namedlocale "de_DE" }
   3
   4 // 2001-09-21 Benjamin Kosnik  <bkoz@redhat.com>
   5
   6 // Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2009
   7 // Free Software Foundation
   8 //
   9 // This file is part of the GNU ISO C++ Library.  This library is free
  10 // software; you can redistribute it and/or modify it under the
  11 // terms of the GNU General Public License as published by the
  12 // Free Software Foundation; either version 3, or (at your option)
  13 // any later version.
  14
  15 // This library is distributed in the hope that it will be useful,
  16 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  17 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18 // GNU General Public License for more details.
  19
  20 // You should have received a copy of the GNU General Public License along
  21 // with this library; see the file COPYING3.  If not see
  22 // <http://www.gnu.org/licenses/>.
  23
  24 // 22.2.5.1.1 time_get members
  25
  26 #include <locale>
  27 #include <sstream>
  28 #include <testsuite_hooks.h>
  29
  30 void test02()
  31 {
  32   using namespace std;
  33   bool test __attribute__((unused)) = true;
  34
  35   typedef istreambuf_iterator<wchar_t> iterator_type;
  36
  37   // basic construction and sanity checks.
  38   locale loc_c = locale::classic();
  39   locale loc_hk = locale("en_HK");
  40   locale loc_de = locale("de_DE");
  41   VERIFY( loc_hk != loc_c );
  42   VERIFY( loc_hk != loc_de );
  43
  44   const wstring empty;
  45
  46   // create an ostream-derived object, cache the time_get facet
  47   iterator_type end;
  48
  49   wistringstream iss;
  50   const time_get<wchar_t>& tim_get = use_facet<time_get<wchar_t> >(iss.getloc());
  51
  52   const ios_base::iostate good = ios_base::goodbit;
  53   ios_base::iostate errorstate = good;
  54
  55   // create "C" time objects
  56   const tm time_bday = __gnu_test::test_tm(0, 0, 12, 4, 3, 71, 0, 93, 0);
  57
  58   // inspection of named locales, de_DE
  59   iss.imbue(loc_de);
  60   iss.str(L"Sonntag");
  61   iterator_type is_it10(iss);
  62   tm time10;
  63   errorstate = good;
  64   tim_get.get_weekday(is_it10, end, iss, errorstate, &time10);
  65   VERIFY( time10.tm_wday == time_bday.tm_wday );
  66   VERIFY( errorstate == ios_base::eofbit );
  67
  68   // inspection of named locales, en_HK
  69   iss.imbue(loc_hk);
  70   iss.str(L"Sunday");
  71   iterator_type is_it20(iss);
  72   tm time20;
  73   errorstate = good;
  74   tim_get.get_weekday(is_it20, end, iss, errorstate, &time20);
  75   VERIFY( time20.tm_wday == time_bday.tm_wday );
  76   VERIFY( errorstate == ios_base::eofbit );
  77 }
  78
  79 int main()
  80 {
  81   test02();
  82   return 0;
  83 }