1// { dg-require-namedlocale "de_DE@euro" } 2 3// 2001-08-27 Benjamin Kosnik <bkoz@redhat.com> 4 5// Copyright (C) 2001-2015 Free Software Foundation, Inc. 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 3, 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 COPYING3. If not see 20// <http://www.gnu.org/licenses/>. 21 22// 22.2.6.2.1 money_put members 23 24#include <locale> 25#include <sstream> 26#include <testsuite_hooks.h> 27 28// test string version 29void test01() 30{ 31 using namespace std; 32 typedef ostreambuf_iterator<char> iterator_type; 33 34 bool test __attribute__((unused)) = true; 35 36 // basic construction 37 locale loc_c = locale::classic(); 38 locale loc_de = locale("de_DE@euro"); 39 VERIFY( loc_c != loc_de ); 40 41 // sanity check the data is correct. 42 const string empty; 43 44 // total EPA budget FY 2002 45 const string digits1("720000000000"); 46 47 // input less than frac_digits 48 const string digits2("-1"); 49 50 // cache the money_put facet 51 ostringstream oss; 52 oss.imbue(loc_de); 53 const money_put<char>& mon_put = use_facet<money_put<char> >(oss.getloc()); 54 55 mon_put.put(oss.rdbuf(), true, oss, ' ', digits1); 56 string result1 = oss.str(); 57 VERIFY( result1 == "7.200.000.000,00 "); 58 59 oss.str(empty); 60 mon_put.put(oss.rdbuf(), false, oss, ' ', digits1); 61 string result2 = oss.str(); 62 VERIFY( result2 == "7.200.000.000,00 "); 63 64 // intl and non-intl versions should be the same. 65 VERIFY( result1 == result2 ); 66 67 // now try with showbase, to get currency symbol in format 68 oss.setf(ios_base::showbase); 69 70 oss.str(empty); 71 mon_put.put(oss.rdbuf(), true, oss, ' ', digits1); 72 string result3 = oss.str(); 73 VERIFY( result3 == "7.200.000.000,00 EUR "); 74 75 oss.str(empty); 76 mon_put.put(oss.rdbuf(), false, oss, ' ', digits1); 77 string result4 = oss.str(); 78 VERIFY( result4 == "7.200.000.000,00 \244"); 79 80 // intl and non-intl versions should be different. 81 VERIFY( result3 != result4 ); 82 VERIFY( result3 != result1 ); 83 VERIFY( result4 != result2 ); 84 85 oss.unsetf(ios_base::showbase); 86 87 // test io.width() > length 88 // test various fill strategies 89 oss.str(empty); 90 oss.width(20); 91 mon_put.put(oss.rdbuf(), true, oss, '*', digits2); 92 string result10 = oss.str(); 93 VERIFY( result10 == "***************-,01*"); 94 95 oss.str(empty); 96 oss.width(20); 97 oss.setf(ios_base::internal); 98 mon_put.put(oss.rdbuf(), true, oss, '*', digits2); 99 string result11 = oss.str(); 100 VERIFY( result11 == "-,01****************"); 101} 102 103int main() 104{ 105 test01(); 106 return 0; 107} 108