e12a480e40
ed12d5df1b index: Fix for indexers skipping genesis block. (Jim Posen)
Pull request description:
This fixes a bug where indexers would skip processing of the genesis block. Preserves the current behavior of omitting genesis block transaction from the index.
Tree-SHA512: 092fd3d629bf1ef279566217c668cc913a8b8e012d811d0e544231894c49a0c0c179537ac4727c39b9bf407479541745d79c4e118db6f0795a2b848d0fe62cbf
75 lines
2.6 KiB
C++
75 lines
2.6 KiB
C++
// 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 <chainparams.h>
|
|
#include <index/txindex.h>
|
|
#include <script/standard.h>
|
|
#include <test/test_bitcoin.h>
|
|
#include <util/system.h>
|
|
#include <util/time.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(1 << 20, true);
|
|
|
|
CTransactionRef tx_disk;
|
|
uint256 block_hash;
|
|
|
|
// Transaction should not be found in the index before it is started.
|
|
for (const auto& txn : m_coinbase_txns) {
|
|
BOOST_CHECK(!txindex.FindTx(txn->GetHash(), block_hash, tx_disk));
|
|
}
|
|
|
|
// BlockUntilSyncedToCurrentChain should return false before txindex is started.
|
|
BOOST_CHECK(!txindex.BlockUntilSyncedToCurrentChain());
|
|
|
|
txindex.Start();
|
|
|
|
// Allow tx index to catch up with the block index.
|
|
constexpr int64_t timeout_ms = 10 * 1000;
|
|
int64_t time_start = GetTimeMillis();
|
|
while (!txindex.BlockUntilSyncedToCurrentChain()) {
|
|
BOOST_REQUIRE(time_start + timeout_ms > GetTimeMillis());
|
|
MilliSleep(100);
|
|
}
|
|
|
|
// Check that txindex excludes genesis block transactions.
|
|
const CBlock& genesis_block = Params().GenesisBlock();
|
|
for (const auto& txn : genesis_block.vtx) {
|
|
BOOST_CHECK(!txindex.FindTx(txn->GetHash(), block_hash, tx_disk));
|
|
}
|
|
|
|
// Check that txindex has all txs that were in the chain before it started.
|
|
for (const auto& txn : m_coinbase_txns) {
|
|
if (!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];
|
|
|
|
BOOST_CHECK(txindex.BlockUntilSyncedToCurrentChain());
|
|
if (!txindex.FindTx(txn.GetHash(), block_hash, tx_disk)) {
|
|
BOOST_ERROR("FindTx failed");
|
|
} else if (tx_disk->GetHash() != txn.GetHash()) {
|
|
BOOST_ERROR("Read incorrect tx");
|
|
}
|
|
}
|
|
|
|
txindex.Stop(); // Stop thread before calling destructor
|
|
}
|
|
|
|
BOOST_AUTO_TEST_SUITE_END()
|