bitcoin/src/bench/rpc_mempool.cpp
glozow d0b1f613c2
Merge bitcoin/bitcoin#17786: refactor: Nuke policy/fees->mempool circular dependencies
c8dc0e3eaa9e0f956c5177bcb69632beb0d51770 refactor: Inline `CTxMemPoolEntry` class's functions (Hennadii Stepanov)
75bbe594e54402ed248ecf2bdfe54e8283d20fff refactor: Move `CTxMemPoolEntry` class to its own module (Hennadii Stepanov)

Pull request description:

  This PR:
  - gets rid of the `policy/fees` -> `txmempool` -> `policy/fees` circular dependency
  - is an alternative to #13949, which nukes only one circular dependency

ACKs for top commit:
  ryanofsky:
    Code review ACK c8dc0e3eaa9e0f956c5177bcb69632beb0d51770. Just include and whitespace changes since last review, and there's a moveonly commit now so it's very easy to review
  theStack:
    Code-review ACK c8dc0e3eaa9e0f956c5177bcb69632beb0d51770
  glozow:
    utACK c8dc0e3eaa9e0f956c5177bcb69632beb0d51770, agree these changes are an improvement.

Tree-SHA512: 36ece824e6ed3ab1a1e198b30a906c8ac12de24545f840eb046958a17315ac9260c7de26e11e2fbab7208adc3d74918db7a7e389444130f8810548ca2e81af41
2022-11-18 17:04:49 -08:00

45 lines
1.5 KiB
C++

// Copyright (c) 2011-2021 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 <rpc/mempool.h>
#include <test/util/setup_common.h>
#include <txmempool.h>
#include <txmempool_entry.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>(CBaseChainParams::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);