// 2004-12-08 Paolo Carlini <pcarlini@suse.de> // // 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, 59 Temple Place - Suite 330, Boston, MA 02111-1307, // USA. // 4.6 Relationships between types #include <tr1/type_traits> #include <testsuite_hooks.h> #include <testsuite_tr1.h> void test01() { bool test __attribute__((unused)) = true; using std::tr1::is_same; using namespace __gnu_test; // Positive tests. VERIFY( (test_relationship<is_same, int, int>(true)) ); VERIFY( (test_relationship<is_same, const int, const int>(true)) ); VERIFY( (test_relationship<is_same, int&, int&>(true)) ); VERIFY( (test_relationship<is_same, ClassType, ClassType>(true)) ); // Negative tests. VERIFY( (test_relationship<is_same, void, int>(false)) ); VERIFY( (test_relationship<is_same, int, const int>(false)) ); VERIFY( (test_relationship<is_same, int, int&>(false)) ); VERIFY( (test_relationship<is_same, int, ClassType>(false)) ); } int main() { test01(); return 0; }