bitcoin/src/test/merkleblock_tests.cpp
MarcoFalke faec28252c
scripted-diff: test: Move setup_common to test library
-BEGIN VERIFY SCRIPT-
 # Move files
 for f in $(git ls-files src/test/lib/); do git mv $f src/test/util/; done
 git mv src/test/setup_common.cpp                     src/test/util/
 git mv src/test/setup_common.h                       src/test/util/
 # Replace Windows paths
 sed -i -e 's|\\setup_common|\\util\\setup_common|g' $(git grep -l '\\setup_common')
 sed -i -e 's|src\\test\\lib\\|src\\test\\util\\|g'  build_msvc/test_bitcoin/test_bitcoin.vcxproj
 # Everything else
 sed -i -e 's|/setup_common|/util/setup_common|g'    $(git grep -l 'setup_common')
 sed -i -e 's|test/lib/|test/util/|g'                $(git grep -l 'test/lib/')
 # Fix include guard
 sed -i -e 's|BITCOIN_TEST_SETUP_COMMON_H|BITCOIN_TEST_UTIL_SETUP_COMMON_H|g' ./src/test/util/setup_common.h
 sed -i -e 's|BITCOIN_TEST_LIB_|BITCOIN_TEST_UTIL_|g'                     $(git grep -l 'BITCOIN_TEST_LIB_')
-END VERIFY SCRIPT-
2019-11-06 11:56:41 -05:00

78 lines
2.5 KiB
C++

// Copyright (c) 2012-2019 The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#include <merkleblock.h>
#include <uint256.h>
#include <test/util/setup_common.h>
#include <boost/test/unit_test.hpp>
BOOST_FIXTURE_TEST_SUITE(merkleblock_tests, BasicTestingSetup)
/**
* Create a CMerkleBlock using a list of txids which will be found in the
* given block.
*/
BOOST_AUTO_TEST_CASE(merkleblock_construct_from_txids_found)
{
CBlock block = getBlock13b8a();
std::set<uint256> txids;
// Last txn in block.
uint256 txhash1 = uint256S("0x74d681e0e03bafa802c8aa084379aa98d9fcd632ddc2ed9782b586ec87451f20");
// Second txn in block.
uint256 txhash2 = uint256S("0xf9fc751cb7dc372406a9f8d738d5e6f8f63bab71986a39cf36ee70ee17036d07");
txids.insert(txhash1);
txids.insert(txhash2);
CMerkleBlock merkleBlock(block, txids);
BOOST_CHECK_EQUAL(merkleBlock.header.GetHash().GetHex(), block.GetHash().GetHex());
// vMatchedTxn is only used when bloom filter is specified.
BOOST_CHECK_EQUAL(merkleBlock.vMatchedTxn.size(), 0U);
std::vector<uint256> vMatched;
std::vector<unsigned int> vIndex;
BOOST_CHECK_EQUAL(merkleBlock.txn.ExtractMatches(vMatched, vIndex).GetHex(), block.hashMerkleRoot.GetHex());
BOOST_CHECK_EQUAL(vMatched.size(), 2U);
// Ordered by occurrence in depth-first tree traversal.
BOOST_CHECK_EQUAL(vMatched[0].ToString(), txhash2.ToString());
BOOST_CHECK_EQUAL(vIndex[0], 1U);
BOOST_CHECK_EQUAL(vMatched[1].ToString(), txhash1.ToString());
BOOST_CHECK_EQUAL(vIndex[1], 8U);
}
/**
* Create a CMerkleBlock using a list of txids which will not be found in the
* given block.
*/
BOOST_AUTO_TEST_CASE(merkleblock_construct_from_txids_not_found)
{
CBlock block = getBlock13b8a();
std::set<uint256> txids2;
txids2.insert(uint256S("0xc0ffee00003bafa802c8aa084379aa98d9fcd632ddc2ed9782b586ec87451f20"));
CMerkleBlock merkleBlock(block, txids2);
BOOST_CHECK_EQUAL(merkleBlock.header.GetHash().GetHex(), block.GetHash().GetHex());
BOOST_CHECK_EQUAL(merkleBlock.vMatchedTxn.size(), 0U);
std::vector<uint256> vMatched;
std::vector<unsigned int> vIndex;
BOOST_CHECK_EQUAL(merkleBlock.txn.ExtractMatches(vMatched, vIndex).GetHex(), block.hashMerkleRoot.GetHex());
BOOST_CHECK_EQUAL(vMatched.size(), 0U);
BOOST_CHECK_EQUAL(vIndex.size(), 0U);
}
BOOST_AUTO_TEST_SUITE_END()