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bitcoin-bitcoin-core/src/bench/rpc_mempool.cpp
TheCharlatan ba8fc7d788
refactor: Replace string chain name constants with ChainTypes
This commit effectively moves the definition of these constants
out of the chainparamsbase to their own file.

Using the ChainType enums provides better type safety compared to
passing around strings.

The commit is part of an ongoing effort to decouple the libbitcoinkernel
library from the ArgsManager and other functionality that should not be
part of the kernel library.
2023-05-09 15:49:14 +02:00

46 lines
1.5 KiB
C++

// Copyright (c) 2011-2022 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 <bench/bench.h>
#include <chainparamsbase.h>
#include <kernel/cs_main.h>
#include <kernel/mempool_entry.h>
#include <rpc/mempool.h>
#include <test/util/setup_common.h>
#include <txmempool.h>
#include <util/chaintype.h>
#include <univalue.h>
static void AddTx(const CTransactionRef& tx, const CAmount& fee, CTxMemPool& pool) EXCLUSIVE_LOCKS_REQUIRED(cs_main, pool.cs)
{
LockPoints lp;
pool.addUnchecked(CTxMemPoolEntry(tx, fee, /*time=*/0, /*entry_height=*/1, /*spends_coinbase=*/false, /*sigops_cost=*/4, lp));
}
static void RpcMempool(benchmark::Bench& bench)
{
const auto testing_setup = MakeNoLogFileContext<const ChainTestingSetup>(ChainType::MAIN);
CTxMemPool& pool = *Assert(testing_setup->m_node.mempool);
LOCK2(cs_main, pool.cs);
for (int i = 0; i < 1000; ++i) {
CMutableTransaction tx = CMutableTransaction();
tx.vin.resize(1);
tx.vin[0].scriptSig = CScript() << OP_1;
tx.vin[0].scriptWitness.stack.push_back({1});
tx.vout.resize(1);
tx.vout[0].scriptPubKey = CScript() << OP_1 << OP_EQUAL;
tx.vout[0].nValue = i;
const CTransactionRef tx_r{MakeTransactionRef(tx)};
AddTx(tx_r, /*fee=*/i, pool);
}
bench.run([&] {
(void)MempoolToJSON(pool, /*verbose=*/true);
});
}
BENCHMARK(RpcMempool, benchmark::PriorityLevel::HIGH);