| // 2005-09-30 Paolo Carlini <pcarlini@suse.de> |
| |
| // Copyright (C) 2005-2013 Free Software Foundation, Inc. |
| // |
| // 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 3, 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 COPYING3. If not see |
| // <http://www.gnu.org/licenses/>. |
| |
| // 22.2.2.2.1 num_put members |
| |
| #include <locale> |
| #include <sstream> |
| #include <testsuite_hooks.h> |
| |
| using namespace std; |
| |
| struct Punct1: numpunct<wchar_t> |
| { string do_grouping() const { return string(1, char(-1)); } }; |
| |
| struct Punct2: numpunct<wchar_t> |
| { string do_grouping() const { return string("\002") + char(-1); } }; |
| |
| struct Punct3: numpunct<wchar_t> |
| { string do_grouping() const { return string("\001\002") + char(-1); } }; |
| |
| // libstdc++/23953 |
| void test01() |
| { |
| bool test __attribute__((unused)) = true; |
| |
| wostringstream oss1, oss2, oss3; |
| wstring result1, result2, result3; |
| |
| oss1.imbue(locale(oss1.getloc(), new Punct1)); |
| oss2.imbue(locale(oss2.getloc(), new Punct2)); |
| oss3.imbue(locale(oss3.getloc(), new Punct3)); |
| const num_put<wchar_t>& ng1 = use_facet<num_put<wchar_t> >(oss1.getloc()); |
| const num_put<wchar_t>& ng2 = use_facet<num_put<wchar_t> >(oss2.getloc()); |
| const num_put<wchar_t>& ng3 = use_facet<num_put<wchar_t> >(oss3.getloc()); |
| |
| long l1 = 12345l; |
| long l2 = 12345678l; |
| double d1 = 1234567.0; |
| |
| ng1.put(oss1.rdbuf(), oss1, L'+', l1); |
| result1 = oss1.str(); |
| VERIFY( result1 == L"12345" ); |
| |
| ng2.put(oss2.rdbuf(), oss2, L'+', l2); |
| result2 = oss2.str(); |
| VERIFY( result2 == L"123456,78" ); |
| |
| oss3.precision(1); |
| oss3.setf(ios_base::fixed, ios_base::floatfield); |
| ng3.put(oss3.rdbuf(), oss3, L'+', d1); |
| result3 = oss3.str(); |
| VERIFY( result3 == L"1234,56,7.0" ); |
| } |
| |
| int main() |
| { |
| test01(); |
| return 0; |
| } |