old-autovect-branch/libstdc++-v3/testsuite/22_locale/numpunct/members/char/2.cc

   1 // { dg-require-namedlocale "" }
   2
   3 // 2001-01-17 Benjamin Kosnik  <bkoz@redhat.com>
   4
   5 // Copyright (C) 2001, 2002, 2003, 2005 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 // 22.2.3.1.1 nunpunct members
  24
  25 #include <locale>
  26 #include <testsuite_hooks.h>
  27
  28 void test02()
  29 {
  30   using namespace std;
  31
  32   bool test __attribute__((unused)) = true;
  33
  34   // basic construction
  35   locale loc_c = locale::classic();
  36   locale loc_us = locale("en_US");
  37   locale loc_fr = locale("fr_FR");
  38   locale loc_de = locale("de_DE");
  39   VERIFY( loc_c != loc_de );
  40   VERIFY( loc_us != loc_fr );
  41   VERIFY( loc_us != loc_de );
  42   VERIFY( loc_de != loc_fr );
  43
  44   // cache the numpunct facets
  45   const numpunct<char>& nump_c = use_facet<numpunct<char> >(loc_c);
  46   const numpunct<char>& nump_us = use_facet<numpunct<char> >(loc_us);
  47   const numpunct<char>& nump_fr = use_facet<numpunct<char> >(loc_fr);
  48   const numpunct<char>& nump_de = use_facet<numpunct<char> >(loc_de);
  49
  50   // sanity check the data is correct.
  51   string g1 = nump_c.grouping();
  52   string t1 = nump_c.truename();
  53   string f1 = nump_c.falsename();
  54
  55   char dp2 = nump_us.decimal_point();
  56   char th2 = nump_us.thousands_sep();
  57   string g2 = nump_us.grouping();
  58   string t2 = nump_us.truename();
  59   string f2 = nump_us.falsename();
  60
  61   char dp3 = nump_fr.decimal_point();
  62   char th3 = nump_fr.thousands_sep();
  63   string g3 = nump_fr.grouping();
  64   string t3 = nump_fr.truename();
  65   string f3 = nump_fr.falsename();
  66
  67   char dp4 = nump_de.decimal_point();
  68   char th4 = nump_de.thousands_sep();
  69   string g4 = nump_de.grouping();
  70   string t4 = nump_de.truename();
  71   string f4 = nump_de.falsename();
  72
  73   VERIFY( dp2 != dp3 );
  74   VERIFY( th2 != th3 );
  75
  76   VERIFY( dp2 != dp4 );
  77   VERIFY( th2 != th4 );
  78   // XXX This isn't actually supported right now.
  79   // VERIFY( t2 != t3 );
  80   // VERIFY( f2 != f3 );
  81 }
  82
  83 int main()
  84 {
  85   test02();
  86   return 0;
  87 }