bitcoin/src/test/fuzz/policy_estimator_io.cpp
MarcoFalke fa576b4532
Move MakeNoLogFileContext to common libtest_util, and use it in bench
Can be reviewed with --color-moved=dimmed-zebra
2021-03-03 09:17:37 +01:00

29 lines
1.1 KiB
C++

// Copyright (c) 2020-2021 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 <policy/fees.h>
#include <test/fuzz/FuzzedDataProvider.h>
#include <test/fuzz/fuzz.h>
#include <test/fuzz/util.h>
#include <test/util/setup_common.h>
#include <cstdint>
#include <vector>
void initialize_policy_estimator_io()
{
static const auto testing_setup = MakeNoLogFileContext<>();
}
FUZZ_TARGET_INIT(policy_estimator_io, initialize_policy_estimator_io)
{
FuzzedDataProvider fuzzed_data_provider(buffer.data(), buffer.size());
FuzzedAutoFileProvider fuzzed_auto_file_provider = ConsumeAutoFile(fuzzed_data_provider);
CAutoFile fuzzed_auto_file = fuzzed_auto_file_provider.open();
// Re-using block_policy_estimator across runs to avoid costly creation of CBlockPolicyEstimator object.
static CBlockPolicyEstimator block_policy_estimator;
if (block_policy_estimator.Read(fuzzed_auto_file)) {
block_policy_estimator.Write(fuzzed_auto_file);
}
}