1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
|
// Copyright (c) 2011-2019 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 <rpc/blockchain.h>
#include <txmempool.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, /* height */ 1, /* spendsCoinbase */ false, /* sigOpCost */ 4, lp));
}
static void RpcMempool(benchmark::Bench& bench)
{
CTxMemPool pool;
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);
|
