| #include <stdlib.h> |
| #include <iostream> |
| |
| #include "testing/libfuzzer/proto/lpm_interface.h" |
| #include "third_party/blink/renderer/platform/scheduler/test/fuzzer/proto/sequence_manager_test_description.pb.h" |
| #include "third_party/blink/renderer/platform/scheduler/test/fuzzer/sequence_manager_fuzzer_processor.h" |
| #include "third_party/blink/renderer/platform/wtf/allocator/partitions.h" |
| |
| // Tests some APIs in base::sequence_manager::SequenceManager (ones defined in |
| // SequenceManagerTesrDescription proto) for crashes, hangs, memory leaks, |
| // etc ... by running randomly generated tests, and exposing problematic corner |
| // cases. For more details, check out go/libfuzzer-chromium. |
| DEFINE_BINARY_PROTO_FUZZER( |
| const base::sequence_manager::SequenceManagerTestDescription& |
| fuzzer_input) { |
| if (getenv("LPM_DUMP_NATIVE_INPUT")) { |
| std::cout << fuzzer_input.DebugString() << std::endl; |
| } |
| |
| WTF::Partitions::Initialize(); |
| base::sequence_manager::SequenceManagerFuzzerProcessor::ParseAndRun( |
| fuzzer_input); |
| } |
