// 2001-11-19 Benjamin Kosnik <bkoz@redhat.com> // Copyright (C) 2001, 2002, 2003 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, 59 Temple Place - Suite 330, Boston, MA 02111-1307, // USA. // 22.2.2.2.1 num_put members #include <locale> #include <sstream> #include <testsuite_hooks.h> // Make sure that, in a locale that expects grouping, when showbase // is true, an hexadecimal or octal zero is correctly output (the case // of zero is special since there is no 0x, 0 respectively, prefix) void test05() { using namespace std; bool test __attribute__((unused)) = true; // A locale that expects grouping. locale loc_de = __gnu_test::try_named_locale("de_DE"); const wstring empty; wstring result; wostringstream oss; oss.imbue(loc_de); const num_put<wchar_t>& np = use_facet<num_put<wchar_t> >(oss.getloc()); long l = 0; oss.str(empty); oss.clear(); oss.setf(ios::showbase); oss.setf(ios::hex, ios::basefield); np.put(oss.rdbuf(), oss, L'+', l); result = oss.str(); VERIFY( result == L"0" ); oss.str(empty); oss.clear(); oss.setf(ios::showbase); oss.setf(ios::oct, ios::basefield); np.put(oss.rdbuf(), oss, L'+', l); result = oss.str(); VERIFY( result == L"0" ); } int main() { test05(); return 0; }