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libcxx_old/test/std/utilities/function.objects/negators/not2.pass.cpp

30 lines
730 B
C++

//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
// <functional>
// not2
#define _LIBCPP_DISABLE_DEPRECATION_WARNINGS
#include <functional>
#include <cassert>
#include "test_macros.h"
int main(int, char**)
{
typedef std::logical_and<int> F;
assert(!std::not2(F())(36, 36));
assert( std::not2(F())(36, 0));
assert( std::not2(F())(0, 36));
assert( std::not2(F())(0, 0));
return 0;
}