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// (C) Copyright Daniel James 2005.
// Use, modification and distribution are subject to the
// Boost Software License, Version 1.0. (See accompanying file
// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
#include "./config.hpp"
#ifdef TEST_STD_INCLUDES
# include <functional>
#else
# include <boost/functional/hash/hash.hpp>
#endif
#define BOOST_AUTO_TEST_MAIN
#include <boost/test/auto_unit_test.hpp>
#include <boost/limits.hpp>
#include <boost/mpl/assert.hpp>
#include <boost/type_traits/is_base_and_derived.hpp>
#include "./compile_time.hpp"
BOOST_AUTO_UNIT_TEST(pointer_tests)
{
compile_time_tests((int**) 0);
compile_time_tests((void**) 0);
HASH_NAMESPACE::hash<int*> x1;
HASH_NAMESPACE::hash<int*> x2;
int int1;
int int2;
BOOST_CHECK(x1(0) == x2(0));
BOOST_CHECK(x1(&int1) == x2(&int1));
BOOST_CHECK(x1(&int2) == x2(&int2));
#if defined(TEST_EXTENSIONS)
BOOST_CHECK(x1(&int1) == HASH_NAMESPACE::hash_value(&int1));
BOOST_CHECK(x1(&int2) == HASH_NAMESPACE::hash_value(&int2));
// This isn't specified in Peter's proposal:
BOOST_CHECK(x1(0) == 0);
#endif
}
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