| // { dg-do compile { target c++11 } } |
| |
| // 2011-05-19 Paolo Carlini <paolo.carlini@oracle.com> |
| // |
| // Copyright (C) 2011-2021 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/>. |
| |
| #include <type_traits> |
| #include <testsuite_tr1.h> |
| |
| void test01() |
| { |
| using std::is_copy_assignable; |
| using namespace __gnu_test; |
| |
| // Positive tests. |
| static_assert(test_property<is_copy_assignable, int>(true), ""); |
| static_assert(test_property<is_copy_assignable, float>(true), ""); |
| static_assert(test_property<is_copy_assignable, EnumType>(true), ""); |
| static_assert(test_property<is_copy_assignable, int*>(true), ""); |
| static_assert(test_property<is_copy_assignable, int(*)(int)>(true), ""); |
| static_assert(test_property<is_copy_assignable, |
| int (ClassType::*)>(true), ""); |
| static_assert(test_property<is_copy_assignable, |
| int (ClassType::*) (int)>(true), ""); |
| |
| static_assert(test_property<is_copy_assignable, |
| NoexceptCopyAssignClass>(true), ""); |
| static_assert(test_property<is_copy_assignable, |
| ExceptCopyAssignClass>(true), ""); |
| |
| // Negative tests. |
| static_assert(test_property<is_copy_assignable, void>(false), ""); |
| static_assert(test_property<is_copy_assignable, int[2]>(false), ""); |
| static_assert(test_property<is_copy_assignable, float[][3]>(false), ""); |
| static_assert(test_property<is_copy_assignable, |
| EnumType[2][3][4]>(false), ""); |
| static_assert(test_property<is_copy_assignable, int*[3]>(false), ""); |
| static_assert(test_property<is_copy_assignable, |
| int(*[][2])(int)>(false), ""); |
| static_assert(test_property<is_copy_assignable, |
| int (ClassType::*[2][3])>(false), ""); |
| static_assert(test_property<is_copy_assignable, |
| int (ClassType::*[][2][3]) (int)>(false), ""); |
| static_assert(test_property<is_copy_assignable, |
| ClassType(unsigned) const &>(false), ""); |
| static_assert(test_property<is_copy_assignable, |
| bool(ClassType) const>(false), ""); |
| static_assert(test_property<is_copy_assignable, |
| bool(...) &&>(false), ""); |
| static_assert(test_property<is_copy_assignable, |
| EnumType(int, ...)>(false), ""); |
| |
| static_assert(test_property<is_copy_assignable, |
| NoexceptMoveAssignClass>(false), ""); |
| static_assert(test_property<is_copy_assignable, |
| ExceptMoveAssignClass>(false), ""); |
| static_assert(test_property<is_copy_assignable, |
| DeletedCopyAssignClass>(false), ""); |
| static_assert(test_property<is_copy_assignable, |
| DeletedMoveAssignClass>(false), ""); |
| } |