Bitcoin Core  22.99.0
P2P Digital Currency
flatfile.cpp
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1 // Copyright (c) 2020 The Bitcoin Core developers
2 // Distributed under the MIT software license, see the accompanying
3 // file COPYING or http://www.opensource.org/licenses/mit-license.php.
4 
5 #include <flatfile.h>
7 #include <test/fuzz/fuzz.h>
8 #include <test/fuzz/util.h>
9 
10 #include <cassert>
11 #include <cstdint>
12 #include <optional>
13 #include <string>
14 #include <vector>
15 
16 FUZZ_TARGET(flatfile)
17 {
18  FuzzedDataProvider fuzzed_data_provider(buffer.data(), buffer.size());
19  std::optional<FlatFilePos> flat_file_pos = ConsumeDeserializable<FlatFilePos>(fuzzed_data_provider);
20  if (!flat_file_pos) {
21  return;
22  }
23  std::optional<FlatFilePos> another_flat_file_pos = ConsumeDeserializable<FlatFilePos>(fuzzed_data_provider);
24  if (another_flat_file_pos) {
25  assert((*flat_file_pos == *another_flat_file_pos) != (*flat_file_pos != *another_flat_file_pos));
26  }
27  (void)flat_file_pos->ToString();
28  flat_file_pos->SetNull();
29  assert(flat_file_pos->IsNull());
30 }
assert
assert(!tx.IsCoinBase())
flatfile.h
util.h
FUZZ_TARGET
FUZZ_TARGET(flatfile)
Definition: flatfile.cpp:16
FuzzedDataProvider.h
fuzz.h
FuzzedDataProvider
Definition: FuzzedDataProvider.h:31