libstdc++-v3/testsuite/22_locale/time_put/put/wchar_t/2.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 test02()
  30 {
  31   using namespace std;
  32   typedef ostreambuf_iterator<wchar_t> iterator_type;
  33
  34   bool test __attribute__((unused)) = true;
  35
  36   // create "C" time objects
  37   const tm time1 = __gnu_test::test_tm(0, 0, 12, 4, 3, 71, 0, 93, 0);
  38
  39   // basic construction and sanity check
  40   locale loc_c = locale::classic();
  41   locale loc_de = locale("de_DE");
  42   VERIFY( loc_de != loc_c );
  43
  44   // create an ostream-derived object, cache the time_put facet
  45   const wstring empty;
  46   wostringstream oss;
  47   oss.imbue(loc_de);
  48   const time_put<wchar_t>& tim_put = use_facet<time_put<wchar_t> >(oss.getloc());
  49
  50   iterator_type os_it02 = tim_put.put(oss.rdbuf(), oss, L'*', &time1, 'a');
  51   wstring result2 = oss.str();
  52   VERIFY( result2 == L"Son" || result2 == L"So" );
  53
  54   oss.str(empty); // "%d.%m.%Y"
  55   iterator_type os_it23 = tim_put.put(oss.rdbuf(), oss, L'*', &time1, 'x');
  56   wstring result23 = oss.str(); // "04.04.1971"
  57   VERIFY( result23 == L"04.04.1971" );
  58
  59   oss.str(empty); // "%T"
  60   iterator_type os_it24 = tim_put.put(oss.rdbuf(), oss, L'*', &time1, 'X');
  61   wstring result24 = oss.str(); // "12:00:00"
  62   VERIFY( result24 == L"12:00:00" );
  63
  64   oss.str(empty);
  65   iterator_type os_it33 = tim_put.put(oss.rdbuf(), oss, L'*', &time1, 'x', 'E');
  66   wstring result33 = oss.str(); // "04.04.1971"
  67   VERIFY( result33 == L"04.04.1971" );
  68
  69   oss.str(empty);
  70   iterator_type os_it34 = tim_put.put(oss.rdbuf(), oss, L'*', &time1, 'X', 'E');
  71   wstring result34 = oss.str(); // "12:00:00"
  72   VERIFY( result34 == L"12:00:00" );
  73 }
  74
  75 int main()
  76 {
  77   test02();
  78   return 0;
  79 }