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[fuzz] add ProcessNewPackage call in tx_pool fuzzer

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glozow 2021-04-10 15:37:47 -07:00
parent 363e3d916c
commit c9e1a26d1f
1 changed files with 10 additions and 0 deletions
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10
src/test/fuzz/tx_pool.cpp
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@ -218,6 +218,16 @@ FUZZ_TARGET_INIT(tx_pool_standard, initialize_tx_pool)
RegisterSharedValidationInterface(txr);
const bool bypass_limits = fuzzed_data_provider.ConsumeBool();
::fRequireStandard = fuzzed_data_provider.ConsumeBool();
// Make sure ProcessNewPackage on one transaction works and always fully validates the transaction.
// The result is not guaranteed to be the same as what is returned by ATMP.
const auto result_package = WITH_LOCK(::cs_main,
return ProcessNewPackage(node.chainman->ActiveChainstate(), tx_pool, {tx}, true));
auto it = result_package.m_tx_results.find(tx->GetWitnessHash());
Assert(it != result_package.m_tx_results.end());
Assert(it->second.m_result_type == MempoolAcceptResult::ResultType::VALID ||
it->second.m_result_type == MempoolAcceptResult::ResultType::INVALID);
const auto res = WITH_LOCK(::cs_main, return AcceptToMemoryPool(chainstate, tx_pool, tx, bypass_limits));
const bool accepted = res.m_result_type == MempoolAcceptResult::ResultType::VALID;
SyncWithValidationInterfaceQueue();