old-autovect-branch/libstdc++-v3/testsuite/22_locale/money_get/get/wchar_t/1.cc

   1 // { dg-require-namedlocale "" }
   2
   3 // 2001-09-12 Benjamin Kosnik  <bkoz@redhat.com>
   4
   5 // Copyright (C) 2001, 2002, 2003, 2004, 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 // 22.2.6.1.1 money_get members
  24
  25 #include <locale>
  26 #include <sstream>
  27 #include <testsuite_hooks.h>
  28
  29 // test wstring version
  30 void test01()
  31 {
  32   using namespace std;
  33   typedef istreambuf_iterator<wchar_t> iterator_type;
  34
  35   bool test __attribute__((unused)) = true;
  36
  37   // basic construction
  38   locale loc_c = locale::classic();
  39   locale loc_de = locale("de_DE@euro");
  40   VERIFY( loc_c != loc_de );
  41
  42   // sanity check the data is correct.
  43   const wstring empty;
  44
  45   // total EPA budget FY 2002
  46   const wstring digits1(L"720000000000");
  47
  48   iterator_type end;
  49   wistringstream iss;
  50   iss.imbue(loc_de);
  51   // cache the money_get facet
  52   const money_get<wchar_t>& mon_get = use_facet<money_get<wchar_t> >(iss.getloc());
  53
  54   iss.str(L"7.200.000.000,00 ");
  55   iterator_type is_it01(iss);
  56   wstring result1;
  57   ios_base::iostate err01 = ios_base::goodbit;
  58   mon_get.get(is_it01, end, true, iss, err01, result1);
  59   VERIFY( result1 == digits1 );
  60   VERIFY( err01 == ios_base::eofbit );
  61
  62   iss.str(L"7.200.000.000,00  ");
  63   iterator_type is_it02(iss);
  64   wstring result2;
  65   ios_base::iostate err02 = ios_base::goodbit;
  66   mon_get.get(is_it02, end, true, iss, err02, result2);
  67   VERIFY( result2 == digits1 );
  68   VERIFY( err02 == ios_base::eofbit );
  69
  70   iss.str(L"7.200.000.000,00  a");
  71   iterator_type is_it03(iss);
  72   wstring result3;
  73   ios_base::iostate err03 = ios_base::goodbit;
  74   mon_get.get(is_it03, end, true, iss, err03, result3);
  75   VERIFY( result3 == digits1 );
  76   VERIFY( err03 == ios_base::goodbit );
  77
  78   iss.str(L"");
  79   iterator_type is_it04(iss);
  80   wstring result4;
  81   ios_base::iostate err04 = ios_base::goodbit;
  82   mon_get.get(is_it04, end, true, iss, err04, result4);
  83   VERIFY( result4 == empty );
  84   VERIFY( err04 == (ios_base::failbit | ios_base::eofbit) );
  85
  86   iss.str(L"working for enlightenment and peace in a mad world");
  87   iterator_type is_it05(iss);
  88   wstring result5;
  89   ios_base::iostate err05 = ios_base::goodbit;
  90   mon_get.get(is_it05, end, true, iss, err05, result5);
  91   VERIFY( result5 == empty );
  92   VERIFY( err05 == ios_base::failbit );
  93
  94   // now try with showbase, to get currency symbol in format
  95   iss.setf(ios_base::showbase);
  96
  97   iss.str(L"7.200.000.000,00 EUR ");
  98   iterator_type is_it06(iss);
  99   wstring result6;
 100   ios_base::iostate err06 = ios_base::goodbit;
 101   mon_get.get(is_it06, end, true, iss, err06, result6);
 102   VERIFY( result6 == digits1 );
 103   VERIFY( err06 == ios_base::eofbit );
 104
 105   iss.str(L"7.200.000.000,00 EUR  "); // Extra space.
 106   iterator_type is_it07(iss);
 107   wstring result7;
 108   ios_base::iostate err07 = ios_base::goodbit;
 109   mon_get.get(is_it07, end, true, iss, err07, result7);
 110   VERIFY( result7 == digits1 );
 111   VERIFY( err07 == ios_base::goodbit );
 112
 113   iss.str(L"7.200.000.000,00 \x20ac");
 114   iterator_type is_it08(iss);
 115   wstring result8;
 116   ios_base::iostate err08 = ios_base::goodbit;
 117   mon_get.get(is_it08, end, false, iss, err08, result8);
 118   VERIFY( result8 == digits1 );
 119   VERIFY( err08 == ios_base::eofbit );
 120 }
 121
 122 int main()
 123 {
 124   test01();
 125   return 0;
 126 }