| // { dg-require-namedlocale "" } |
| |
| // 2001-08-27 Benjamin Kosnik <bkoz@redhat.com> |
| |
| // Copyright (C) 2001, 2002, 2003, 2004, 2005 Free Software Foundation |
| // |
| // This file is part of the GNU ISO C++ Library. This library is free |
| // software; you can redistribute it and/or modify it under the |
| // terms of the GNU General Public License as published by the |
| // Free Software Foundation; either version 2, or (at your option) |
| // any later version. |
| |
| // This library is distributed in the hope that it will be useful, |
| // but WITHOUT ANY WARRANTY; without even the implied warranty of |
| // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| // GNU General Public License for more details. |
| |
| // You should have received a copy of the GNU General Public License along |
| // with this library; see the file COPYING. If not, write to the Free |
| // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, |
| // USA. |
| |
| // 22.2.6.2.1 money_put members |
| |
| #include <locale> |
| #include <sstream> |
| #include <testsuite_hooks.h> |
| |
| // test wstring version |
| void test02() |
| { |
| using namespace std; |
| typedef ostreambuf_iterator<wchar_t> iterator_type; |
| |
| bool test __attribute__((unused)) = true; |
| |
| // basic construction |
| locale loc_c = locale::classic(); |
| locale loc_hk = locale("en_HK"); |
| VERIFY( loc_c != loc_hk ); |
| |
| // sanity check the data is correct. |
| const wstring empty; |
| |
| // total EPA budget FY 2002 |
| const wstring digits1(L"720000000000"); |
| |
| // est. cost, national missile "defense", expressed as a loss in USD 2001 |
| const wstring digits2(L"-10000000000000"); |
| |
| // not valid input |
| const wstring digits3(L"-A"); |
| |
| // input less than frac_digits |
| const wstring digits4(L"-1"); |
| |
| // cache the money_put facet |
| wostringstream oss; |
| oss.imbue(loc_hk); |
| const money_put<wchar_t>& mon_put = |
| use_facet<money_put<wchar_t> >(oss.getloc()); |
| |
| // now try with showbase, to get currency symbol in format |
| oss.setf(ios_base::showbase); |
| |
| // test sign of more than one digit, say hong kong. |
| oss.str(empty); |
| iterator_type os_it05 = mon_put.put(oss.rdbuf(), false, oss, L' ', digits1); |
| wstring result5 = oss.str(); |
| VERIFY( result5 == L"HK$7,200,000,000.00" ); |
| |
| oss.str(empty); |
| iterator_type os_it06 = mon_put.put(oss.rdbuf(), true, oss, L' ', digits2); |
| wstring result6 = oss.str(); |
| VERIFY( result6 == L"(HKD 100,000,000,000.00)" ); |
| |
| // test one-digit formats without zero padding |
| oss.imbue(loc_c); |
| oss.str(empty); |
| const money_put<wchar_t>& mon_put2 = |
| use_facet<money_put<wchar_t> >(oss.getloc()); |
| iterator_type os_it07 = mon_put2.put(oss.rdbuf(), true, oss, L' ', digits4); |
| wstring result7 = oss.str(); |
| VERIFY( result7 == L"1" ); |
| |
| // test one-digit formats with zero padding, zero frac widths |
| oss.imbue(loc_hk); |
| oss.str(empty); |
| const money_put<wchar_t>& mon_put3 = |
| use_facet<money_put<wchar_t> >(oss.getloc()); |
| iterator_type os_it08 = mon_put3.put(oss.rdbuf(), true, oss, L' ', digits4); |
| wstring result8 = oss.str(); |
| VERIFY( result8 == L"(HKD .01)" ); |
| |
| oss.unsetf(ios_base::showbase); |
| |
| // test bunk input |
| oss.str(empty); |
| iterator_type os_it09 = mon_put.put(oss.rdbuf(), true, oss, L' ', digits3); |
| wstring result9 = oss.str(); |
| VERIFY( result9 == L"" ); |
| } |
| |
| int main() |
| { |
| test02(); |
| return 0; |
| } |