LCOV - code coverage report
Current view: top level - src/test/fuzz - parse_hd_keypath.cpp (source / functions) Coverage Total Hit
Test: fuzz_coverage.info Lines: 100.0 % 9 9
Test Date: 2024-12-04 04:00:22 Functions: 100.0 % 2 2
Branches: 50.0 % 10 5

             Branch data     Line data    Source code
       1                 :             : // Copyright (c) 2009-2020 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 <test/fuzz/FuzzedDataProvider.h>
       6                 :             : #include <test/fuzz/fuzz.h>
       7                 :             : #include <test/fuzz/util.h>
       8                 :             : #include <util/bip32.h>
       9                 :             : 
      10                 :             : #include <cstdint>
      11                 :             : #include <vector>
      12                 :             : 
      13         [ +  - ]:         492 : FUZZ_TARGET(parse_hd_keypath)
      14                 :             : {
      15         [ +  - ]:          80 :     const std::string keypath_str(buffer.begin(), buffer.end());
      16                 :          80 :     std::vector<uint32_t> keypath;
      17         [ +  - ]:          80 :     (void)ParseHDKeypath(keypath_str, keypath);
      18                 :             : 
      19                 :          80 :     FuzzedDataProvider fuzzed_data_provider(buffer.data(), buffer.size());
      20                 :          80 :     const std::vector<uint32_t> random_keypath = ConsumeRandomLengthIntegralVector<uint32_t>(fuzzed_data_provider);
      21         [ +  - ]:          80 :     (void)FormatHDKeypath(random_keypath, /*apostrophe=*/true); // WriteHDKeypath calls this with false
      22         [ +  - ]:         160 :     (void)WriteHDKeypath(random_keypath);
      23                 :          80 : }
        

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