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Subversion Repositories openrisc_2011-10-31
[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc3/] [libstdc++-v3/] [testsuite/] [27_io/] [basic_stringstream/] [str/] [wchar_t/] [3.cc] - Rev 516
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// Copyright (C) 2004, 2009 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/>. // 27.7.6 member functions (stringstream_members) #include <sstream> #include <testsuite_hooks.h> void test03() { bool test __attribute__((unused)) = true; // // 1: Automatic formatting of a compound string // int i = 1024; int *pi = &i; double d = 3.14159; double *pd = &d; std::wstring blank; std::wostringstream ostrst01; std::wostringstream ostrst02(blank); // No buffer, so should be created. ostrst01 << L"i: " << i << L" i's address: " << pi << L'\n' << L"d: " << d << L" d's address: " << pd << std::endl; // Buffer, so existing buffer should be overwritten. ostrst02 << L"i: " << i << L" i's address: " << pi << L'\n' << L"d: " << d << L" d's address: " << pd << std::endl; std::wstring msg01 = ostrst01.str(); std::wstring msg02 = ostrst02.str(); VERIFY( msg01 == msg02 ); VERIFY( msg02 != blank ); } int main() { test03(); return 0; }