mirror of git://gcc.gnu.org/git/gcc.git
50 lines
1.9 KiB
C++
50 lines
1.9 KiB
C++
// { dg-do compile { target c++11 } }
|
|
//
|
|
// Copyright (C) 2011-2016 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_function;
|
|
using namespace __gnu_test;
|
|
|
|
// Positive tests.
|
|
static_assert(test_category<is_function, int (int)>(true), "");
|
|
static_assert(test_category<is_function, ClassType (ClassType)>(true), "");
|
|
static_assert(test_category<is_function,
|
|
float (int, float, int[], int&)>(true), "");
|
|
static_assert(test_category<is_function, int (int, ...)>(true), "");
|
|
static_assert(test_category<is_function, bool (ClassType) const>(true), "");
|
|
static_assert(test_category<is_function, ClassType () &>(true), "");
|
|
static_assert(test_category<is_function,
|
|
char (int, ClassType) const volatile &&>(true), "");
|
|
|
|
// Negative tests.
|
|
static_assert(test_category<is_function, int&>(false), "");
|
|
static_assert(test_category<is_function, void>(false), "");
|
|
static_assert(test_category<is_function, const void>(false), "");
|
|
|
|
static_assert(test_category<is_function, AbstractClass>(false), "");
|
|
static_assert(test_category<is_function, int(&)(int)>(false), "");
|
|
|
|
// Sanity check.
|
|
static_assert(test_category<is_function, ClassType>(false), "");
|
|
}
|