/*

 * Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.

 *

 * This code 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

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 *

 */

#include "precompiled.hpp"

#include "memory/allocation.hpp"

#include "metaprogramming/isSame.hpp"

#include "metaprogramming/isSigned.hpp"

#include "utilities/debug.hpp"

class IsSignedTest: AllStatic {

  template <typename SignedType, typename UnsignedType>

  class TestIntegers: AllStatic {

    static const bool _signed_type_is_signed = IsSigned<SignedType>::value;

    STATIC_ASSERT(_signed_type_is_signed);

    static const bool _unsigned_type_is_unsigned = !IsSigned<UnsignedType>::value;

    STATIC_ASSERT(_unsigned_type_is_unsigned);

    static const bool _cvsigned_type_is_signed = IsSigned<const volatile SignedType>::value;

    STATIC_ASSERT(_signed_type_is_signed);

    static const bool _cvunsigned_type_is_unsigned = !IsSigned<const volatile UnsignedType>::value;

    STATIC_ASSERT(_unsigned_type_is_unsigned);

  };

  const TestIntegers<int8_t,  uint8_t>  TestByte;

  const TestIntegers<int16_t, uint16_t> TestShort;

  const TestIntegers<int32_t, uint32_t> TestInt;

  const TestIntegers<int64_t, uint64_t> TestLong;

};