txindex_tests.cpp

// Copyright (c) 2017-2018 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 <index/txindex.h>
#include <script/standard.h>
#include <test/test_xsn.h>
#include <util.h>
#include <utiltime.h>
#include <validation.h>

#include <boost/test/unit_test.hpp>

BOOST_AUTO_TEST_SUITE(txindex_tests)

BOOST_FIXTURE_TEST_CASE(txindex_initial_sync, TestChain100Setup)
{
//    TxIndex txindex(MakeUnique<TxIndexDB>(1 << 20, true));

    CTransactionRef tx_disk;
    uint256 block_hash;

    // Allow tx index to catch up with the block index.
    constexpr int64_t timeout_ms = 10 * 1000;
    int64_t time_start = GetTimeMillis();

    // Check that txindex has all txs that were in the chain before it started.
    for (const auto& txn : m_coinbase_txns) {
        if (!g_txindex->FindTx(txn->GetHash(), block_hash, tx_disk)) {
            BOOST_ERROR("FindTx failed");
        } else if (tx_disk->GetHash() != txn->GetHash()) {
            BOOST_ERROR("Read incorrect tx");
        }
    }

    // Check that new transactions in new blocks make it into the index.
    for (int i = 0; i < 10; i++) {
        CScript coinbase_script_pub_key = GetScriptForDestination(coinbaseKey.GetPubKey().GetID());
        std::vector<CMutableTransaction> no_txns;
        const CBlock& block = CreateAndProcessBlock(no_txns, coinbase_script_pub_key);
        const CTransaction& txn = *block.vtx[0];

        if (!g_txindex->FindTx(txn.GetHash(), block_hash, tx_disk)) {
            BOOST_ERROR("FindTx failed");
        } else if (tx_disk->GetHash() != txn.GetHash()) {
            BOOST_ERROR("Read incorrect tx");
        }
    }
}

BOOST_AUTO_TEST_SUITE_END()