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[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc4/] [libstdc++-v3/] [testsuite/] [22_locale/] [num_put/] [put/] [char/] [2.cc] - Rev 519
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// 2001-11-19 Benjamin Kosnik <bkoz@redhat.com> // Copyright (C) 2001, 2002, 2003, 2004, 2009 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 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> void test02() { using namespace std; typedef ostreambuf_iterator<char> iterator_type; bool test __attribute__((unused)) = true; // basic construction locale loc_c = locale::classic(); // sanity check the data is correct. const string empty; string result1; string result2; bool b1 = true; bool b0 = false; unsigned long ul1 = 1294967294; unsigned long ul2 = 0; // cache the num_put facet ostringstream oss; oss.imbue(loc_c); const num_put<char>& np = use_facet<num_put<char> >(oss.getloc()); // C // bool, more twisted examples oss.str(empty); oss.width(20); oss.setf(ios_base::right, ios_base::adjustfield); np.put(oss.rdbuf(), oss, '+', b0); result1 = oss.str(); VERIFY( result1 == "+++++++++++++++++++0" ); oss.str(empty); oss.width(20); oss.setf(ios_base::left, ios_base::adjustfield); oss.setf(ios_base::boolalpha); np.put(oss.rdbuf(), oss, '+', b1); result2 = oss.str(); VERIFY( result2 == "true++++++++++++++++" ); // unsigned long, in a locale that does not group oss.imbue(loc_c); oss.str(empty); oss.clear(); np.put(oss.rdbuf(), oss, '+', ul1); result1 = oss.str(); VERIFY( result1 == "1294967294" ); oss.str(empty); oss.clear(); oss.width(20); oss.setf(ios_base::left, ios_base::adjustfield); np.put(oss.rdbuf(), oss, '+', ul2); result1 = oss.str(); VERIFY( result1 == "0+++++++++++++++++++" ); } int main() { test02(); return 0; }