1// 2001-09-12 Benjamin Kosnik <bkoz@redhat.com> 2 3// Copyright (C) 2001-2015 Free Software Foundation, Inc. 4// 5// This file is part of the GNU ISO C++ Library. This library is free 6// software; you can redistribute it and/or modify it under the 7// terms of the GNU General Public License as published by the 8// Free Software Foundation; either version 3, or (at your option) 9// any later version. 10 11// This library is distributed in the hope that it will be useful, 12// but WITHOUT ANY WARRANTY; without even the implied warranty of 13// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14// GNU General Public License for more details. 15 16// You should have received a copy of the GNU General Public License along 17// with this library; see the file COPYING3. If not see 18// <http://www.gnu.org/licenses/>. 19 20// 22.2.6.1.1 money_get members 21 22#include <locale> 23#include <sstream> 24#include <testsuite_hooks.h> 25 26struct My_money_io : public std::moneypunct<wchar_t,false> 27{ 28 char_type do_decimal_point() const { return '.'; } 29 std::string do_grouping() const { return "\004"; } 30 31 std::wstring do_curr_symbol() const { return L"$"; } 32 std::wstring do_positive_sign() const { return L""; } 33 std::wstring do_negative_sign() const { return L"-"; } 34 35 int do_frac_digits() const { return 2; } 36 37 pattern do_neg_format() const 38 { 39 pattern pat = { { symbol, none, sign, value } }; 40 return pat; 41 } 42}; 43 44// libstdc++/5579 45void test06() 46{ 47 using namespace std; 48 typedef istreambuf_iterator<wchar_t> InIt; 49 50 bool test __attribute__((unused)) = true; 51 52 locale loc(locale::classic(), new My_money_io); 53 54 wstring bufferp(L"$1234.56"); 55 wstring buffern(L"$-1234.56"); 56 wstring bufferp_ns(L"1234.56"); 57 wstring buffern_ns(L"-1234.56"); 58 59 bool intl = false; 60 61 InIt iendp, iendn, iendp_ns, iendn_ns; 62 ios_base::iostate err; 63 wstring valp, valn, valp_ns, valn_ns; 64 65 const money_get<wchar_t,InIt>& mg = use_facet<money_get<wchar_t, InIt> >(loc); 66 wistringstream fmtp(bufferp); 67 fmtp.imbue(loc); 68 InIt ibegp(fmtp); 69 mg.get(ibegp,iendp,intl,fmtp,err,valp); 70 VERIFY( valp == L"123456" ); 71 72 wistringstream fmtn(buffern); 73 fmtn.imbue(loc); 74 InIt ibegn(fmtn); 75 mg.get(ibegn,iendn,intl,fmtn,err,valn); 76 VERIFY( valn == L"-123456" ); 77 78 wistringstream fmtp_ns(bufferp_ns); 79 fmtp_ns.imbue(loc); 80 InIt ibegp_ns(fmtp_ns); 81 mg.get(ibegp_ns,iendp_ns,intl,fmtp_ns,err,valp_ns); 82 VERIFY( valp_ns == L"123456" ); 83 84 wistringstream fmtn_ns(buffern_ns); 85 fmtn_ns.imbue(loc); 86 InIt ibegn_ns(fmtn_ns); 87 mg.get(ibegn_ns,iendn_ns,intl,fmtn_ns,err,valn_ns); 88 VERIFY( valn_ns == L"-123456" ); 89} 90 91int main() 92{ 93 test06(); 94 return 0; 95} 96