1/* 2 * Copyright (c) 2023 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16#include "objectcast_fuzzer.h" 17#include "ecmascript/base/string_helper.h" 18#include "ecmascript/napi/include/jsnapi.h" 19 20using namespace panda; 21using namespace panda::ecmascript; 22 23namespace OHOS { 24void ObjectCastFuzzTest([[maybe_unused]]const uint8_t *data, size_t size) 25{ 26 RuntimeOption option; 27 option.SetLogLevel(RuntimeOption::LOG_LEVEL::ERROR); 28 EcmaVM *vm = JSNApi::CreateJSVM(option); 29 if (size <= 0) { 30 return; 31 } 32 Local<JSValueRef> value1 = ObjectRef::New(vm); 33 ObjectRef::Cast(*value1); 34 JSNApi::DestroyJSVM(vm); 35} 36} 37 38// Fuzzer entry point. 39extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) 40{ 41 // Run your code on data. 42 OHOS::ObjectCastFuzzTest(data, size); 43 return 0; 44}