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
17#include "ecmascript/ecma_string-inl.h"
18#include "ecmascript/log_wrapper.h"
19#include "ecmascript/napi/include/jsnapi.h"
20#include "jsnapiuncaughtclearexception_fuzzer.h"
21
22using namespace panda;
23using namespace panda::ecmascript;
24namespace OHOS {
25void JSNApiUncaughtClearExceptionFuzzTest(const uint8_t *data, size_t size)
26{
27    RuntimeOption option;
28    option.SetLogLevel(RuntimeOption::LOG_LEVEL::ERROR);
29    EcmaVM *vm_ = JSNApi::CreateJSVM(option);
30    if (data == nullptr || size <= 0) {
31        LOG_ECMA(ERROR) << "illegal input!";
32        return;
33    }
34    char *value = new char[size]();
35    if (memcpy_s(value, size, data, size) != EOK) {
36        LOG_ECMA(ERROR) << "memcpy_s failed!";
37    }
38    Local<StringRef> message = StringRef::NewFromUtf8(vm_, value, (int)size);
39    Local<JSValueRef> error = Exception::Error(vm_, message);
40    JSNApi::ThrowException(vm_, error);
41    JSNApi::GetAndClearUncaughtException(vm_);
42    JSNApi::DestroyJSVM(vm_);
43}
44}
45
46// Fuzzer entry point.
47extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
48{
49    // Run your code on data.
50    OHOS::JSNApiUncaughtClearExceptionFuzzTest(data, size);
51    return 0;
52}