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hash2/test/multiple_result.cpp

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// Copyright 2017, 2018 Peter Dimov.
// Distributed under the Boost Software License, Version 1.0.
// https://www.boost.org/LICENSE_1_0.txt
#include <boost/hash2/fnv1a.hpp>
#include <boost/hash2/siphash.hpp>
#include <boost/hash2/xxhash.hpp>
#include <boost/hash2/xxh3.hpp>
#include <boost/hash2/md5.hpp>
#include <boost/hash2/sha1.hpp>
#include <boost/hash2/sha2.hpp>
#include <boost/hash2/sha3.hpp>
#include <boost/hash2/ripemd.hpp>
#include <boost/hash2/blake2.hpp>
#include <boost/core/lightweight_test.hpp>
#include <algorithm>
#include <cstddef>
template<class H> void test()
{
{
H h;
typename H::result_type r1 = h.result();
typename H::result_type r2 = h.result();
BOOST_TEST( r2 != r1 );
typename H::result_type r3 = h.result();
BOOST_TEST( r3 != r2 );
BOOST_TEST( r3 != r1 );
typename H::result_type r4 = h.result();
BOOST_TEST( r4 != r3 );
BOOST_TEST( r4 != r2 );
BOOST_TEST( r4 != r1 );
}
{
H h1;
H h2( 1 );
BOOST_TEST( h1.result() != h2.result() );
BOOST_TEST( h1.result() != h2.result() );
BOOST_TEST( h1.result() != h2.result() );
BOOST_TEST( h1.result() != h2.result() );
}
{
H h1( 1 );
H h2( 2 );
BOOST_TEST( h1.result() != h2.result() );
BOOST_TEST( h1.result() != h2.result() );
BOOST_TEST( h1.result() != h2.result() );
BOOST_TEST( h1.result() != h2.result() );
}
{
unsigned char const seed[] = { 0x01, 0x02, 0x03 };
H h1;
H h2( seed, 3 );
BOOST_TEST( h1.result() != h2.result() );
BOOST_TEST( h1.result() != h2.result() );
BOOST_TEST( h1.result() != h2.result() );
BOOST_TEST( h1.result() != h2.result() );
}
{
unsigned char const seed[] = { 0x01, 0x02, 0x03 };
H h1( seed, 2 );
H h2( seed, 3 );
BOOST_TEST( h1.result() != h2.result() );
BOOST_TEST( h1.result() != h2.result() );
BOOST_TEST( h1.result() != h2.result() );
BOOST_TEST( h1.result() != h2.result() );
}
{
unsigned char const seq[] = { 0x01, 0x02, 0x03 };
H h1; h1.update( seq, 2 );
H h2; h2.update( seq, 3 );
BOOST_TEST( h1.result() != h2.result() );
BOOST_TEST( h1.result() != h2.result() );
BOOST_TEST( h1.result() != h2.result() );
BOOST_TEST( h1.result() != h2.result() );
}
{
unsigned char const seq1[ 1 ] = { 0x01 };
unsigned char const seq2[ 1 ] = { 0x02 };
H h1; h1.update( seq1, sizeof( seq1 ) );
H h2; h2.update( seq2, sizeof( seq2 ) );
BOOST_TEST( h1.result() != h2.result() );
BOOST_TEST( h1.result() != h2.result() );
BOOST_TEST( h1.result() != h2.result() );
BOOST_TEST( h1.result() != h2.result() );
}
{
unsigned char const seq1[ 4 ] = { 0x01 };
unsigned char const seq2[ 4 ] = { 0x02 };
H h1; h1.update( seq1, sizeof( seq1 ) );
H h2; h2.update( seq2, sizeof( seq2 ) );
BOOST_TEST( h1.result() != h2.result() );
BOOST_TEST( h1.result() != h2.result() );
BOOST_TEST( h1.result() != h2.result() );
BOOST_TEST( h1.result() != h2.result() );
}
{
unsigned char const seq1[ 9 ] = { 0x01 };
unsigned char const seq2[ 9 ] = { 0x02 };
H h1; h1.update( seq1, sizeof( seq1 ) );
H h2; h2.update( seq2, sizeof( seq2 ) );
BOOST_TEST( h1.result() != h2.result() );
BOOST_TEST( h1.result() != h2.result() );
BOOST_TEST( h1.result() != h2.result() );
BOOST_TEST( h1.result() != h2.result() );
}
{
unsigned char const seq1[ 17 ] = { 0x01 };
unsigned char const seq2[ 17 ] = { 0x02 };
H h1; h1.update( seq1, sizeof( seq1 ) );
H h2; h2.update( seq2, sizeof( seq2 ) );
BOOST_TEST( h1.result() != h2.result() );
BOOST_TEST( h1.result() != h2.result() );
BOOST_TEST( h1.result() != h2.result() );
BOOST_TEST( h1.result() != h2.result() );
}
{
unsigned char const seq1[ 129 ] = { 0x01 };
unsigned char const seq2[ 129 ] = { 0x02 };
H h1; h1.update( seq1, sizeof( seq1 ) );
H h2; h2.update( seq2, sizeof( seq2 ) );
BOOST_TEST( h1.result() != h2.result() );
BOOST_TEST( h1.result() != h2.result() );
BOOST_TEST( h1.result() != h2.result() );
BOOST_TEST( h1.result() != h2.result() );
}
{
unsigned char const seq1[ 241 ] = { 0x01 };
unsigned char const seq2[ 241 ] = { 0x02 };
H h1; h1.update( seq1, sizeof( seq1 ) );
H h2; h2.update( seq2, sizeof( seq2 ) );
BOOST_TEST( h1.result() != h2.result() );
BOOST_TEST( h1.result() != h2.result() );
BOOST_TEST( h1.result() != h2.result() );
BOOST_TEST( h1.result() != h2.result() );
}
}
int main()
{
test<boost::hash2::fnv1a_32>();
test<boost::hash2::fnv1a_64>();
test<boost::hash2::xxhash_32>();
test<boost::hash2::xxhash_64>();
test<boost::hash2::xxh3_128>();
test<boost::hash2::siphash_32>();
test<boost::hash2::siphash_64>();
test<boost::hash2::md5_128>();
test<boost::hash2::sha1_160>();
test<boost::hash2::sha2_256>();
test<boost::hash2::sha2_224>();
test<boost::hash2::sha2_512>();
test<boost::hash2::sha2_384>();
test<boost::hash2::sha2_512_224>();
test<boost::hash2::sha2_512_256>();
test<boost::hash2::sha3_256>();
test<boost::hash2::sha3_224>();
test<boost::hash2::sha3_512>();
test<boost::hash2::sha3_384>();
test<boost::hash2::shake_128>();
test<boost::hash2::shake_256>();
test<boost::hash2::ripemd_160>();
test<boost::hash2::ripemd_128>();
test<boost::hash2::blake2b_512>();
test<boost::hash2::blake2s_256>();
test<boost::hash2::hmac_md5_128>();
test<boost::hash2::hmac_sha1_160>();
test<boost::hash2::hmac_sha2_256>();
test<boost::hash2::hmac_sha2_224>();
test<boost::hash2::hmac_sha2_512>();
test<boost::hash2::hmac_sha2_384>();
test<boost::hash2::hmac_sha2_512_224>();
test<boost::hash2::hmac_sha2_512_256>();
test<boost::hash2::hmac_sha3_256>();
test<boost::hash2::hmac_sha3_224>();
test<boost::hash2::hmac_sha3_512>();
test<boost::hash2::hmac_sha3_384>();
test<boost::hash2::hmac_ripemd_160>();
test<boost::hash2::hmac_ripemd_128>();
return boost::report_errors();
}
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