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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [libstdc++-v3/] [testsuite/] [21_strings/] [basic_string/] [cons/] [wchar_t/] [3.cc] - Rev 742
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// 1999-06-04 bkoz // Copyright (C) 1999, 2000, 2001, 2002, 2003, 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/>. // 21.3.1 basic_string constructors. #include <new> #include <string> #include <stdexcept> #include <testsuite_hooks.h> void test03() { bool test __attribute__((unused)) = true; const wchar_t* with_nulls = L"This contains \0 a zero byte."; // These are tests to see how basic_string handles data with NUL // bytes. Obviously basic_string(char*) will halt at the first one, but // nothing else should. std::wstring s1 (with_nulls, 28); VERIFY( s1.size() == 28 ); std::wstring s2 (s1); VERIFY( s2.size() == 28 ); // Not defined, but libstdc++ throws an exception. const wchar_t* bogus = 0; try { std::wstring str1(bogus); VERIFY( false ); } catch(std::exception& fail) { VERIFY( true ); } // Not defined, but libstdc++ throws an exception. try { std::wstring str2(bogus, 5); VERIFY( false ); } catch(std::exception& fail) { VERIFY( true ); } } int main() { test03(); return 0; }