| // Copyright (C) 2004 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 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. |
| |
| // As a special exception, you may use this file as part of a free software |
| // library without restriction. Specifically, if other files instantiate |
| // templates or use macros or inline functions from this file, or you compile |
| // this file and link it with other files to produce an executable, this |
| // file does not by itself cause the resulting executable to be covered by |
| // the GNU General Public License. This exception does not however |
| // invalidate any other reasons why the executable file might be covered by |
| // the GNU General Public License. |
| |
| #include <sstream> |
| #include <locale> |
| #include <iomanip> |
| #include <testsuite_hooks.h> |
| |
| struct MyNP : std::numpunct<wchar_t> |
| { |
| std::wstring do_truename() const; |
| std::wstring do_falsename() const; |
| }; |
| |
| std::wstring |
| MyNP::do_truename() const |
| { |
| std::wstring s(L"yea"); |
| return s; |
| } |
| |
| std::wstring |
| MyNP::do_falsename() const |
| { |
| std::wstring s(L"nay"); |
| return s; |
| } |
| |
| void |
| test01() |
| { |
| bool test __attribute__((unused)) = true; |
| const wchar_t lit[] = L"1 0\n" |
| L"true false\n" |
| L": true:\n" |
| L":true :\n" |
| L": false:\n" |
| L": 1:\n" |
| L":1 :\n" |
| L": 0:\n" |
| L"yea nay\n" |
| L": yea:\n" |
| L":yea :\n" |
| L": nay:\n"; |
| |
| std::wostringstream oss; |
| oss << true << L" " << false << std::endl; |
| oss << std::boolalpha; |
| oss << true << L" " << false << std::endl; |
| |
| oss << L":" << std::setw(6) << std::internal << true << L":" << std::endl; |
| oss << L":" << std::setw(6) << std::left << true << L":" << std::endl; |
| oss << L":" << std::setw(6) << std::right << false << L":" << std::endl; |
| oss << std::noboolalpha; |
| oss << L":" << std::setw(3) << std::internal << true << L":" << std::endl; |
| oss << L":" << std::setw(3) << std::left << true << L":" << std::endl; |
| oss << L":" << std::setw(3) << std::right << false << L":" << std::endl; |
| |
| std::locale loc = std::locale(std::locale::classic(), new MyNP); |
| oss.imbue(loc); |
| |
| oss << std::boolalpha; |
| oss << true << L" " << false << std::endl; |
| |
| oss << L":" << std::setw(6) << std::internal << true << L":" << std::endl; |
| oss << L":" << std::setw(6) << std::left << true << L":" << std::endl; |
| oss << L":" << std::setw(6) << std::right << false << L":" << std::endl; |
| |
| VERIFY( oss.good() ); |
| VERIFY( oss.str() == lit ); |
| } |
| |
| int |
| main() |
| { |
| test01(); |
| return 0; |
| } |