libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/8.cc

   1 // { dg-require-namedlocale "" }
   2
   3 // 2001-09-17 Benjamin Kosnik  <bkoz@redhat.com>
   4
   5 // Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation
   6 //
   7 // This file is part of the GNU ISO C++ Library.  This library is free
   8 // software; you can redistribute it and/or modify it under the
   9 // terms of the GNU General Public License as published by the
  10 // Free Software Foundation; either version 2, or (at your option)
  11 // any later version.
  12
  13 // This library is distributed in the hope that it will be useful,
  14 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 // GNU General Public License for more details.
  17
  18 // You should have received a copy of the GNU General Public License along
  19 // with this library; see the file COPYING.  If not, write to the Free
  20 // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
  21 // USA.
  22
  23 // 22.2.5.3.1 time_put members
  24
  25 #include <locale>
  26 #include <sstream>
  27 #include <testsuite_hooks.h>
  28
  29 void test08()
  30 {
  31   using namespace std;
  32   typedef ostreambuf_iterator<wchar_t> iterator_type;
  33   typedef char_traits<wchar_t> traits;
  34
  35   bool test __attribute__((unused)) = true;
  36
  37   // create "C" time objects
  38   const tm time1 = __gnu_test::test_tm(0, 0, 12, 4, 3, 71, 0, 93, 0);
  39   const wchar_t* date = L"%A, the second of %B";
  40   const wchar_t* date_ex = L"%Ex";
  41
  42   // basic construction and sanity check
  43   locale loc_c = locale::classic();
  44   locale loc_fr = locale("fr_FR@euro");
  45   VERIFY( loc_fr != loc_c );
  46
  47   // create an ostream-derived object, cache the time_put facet
  48   const wstring empty;
  49   wostringstream oss;
  50   oss.imbue(loc_fr);
  51   const time_put<wchar_t>& tim_put = use_facet<time_put<wchar_t> >(oss.getloc());
  52   iterator_type os_it11 = tim_put.put(oss.rdbuf(), oss, L'*', &time1,
  53                                       date, date + traits::length(date));
  54   wstring result11 = oss.str();
  55   VERIFY( result11 == L"dimanche, the second of avril");
  56   iterator_type os_it12 = tim_put.put(oss.rdbuf(), oss, L'*', &time1,
  57                                       date_ex, date_ex + traits::length(date));
  58   wstring result12 = oss.str();
  59   VERIFY( result12 != result11 );
  60 }
  61
  62 int main()
  63 {
  64   test08();
  65   return 0;
  66 }