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 "promisecapabilityref_fuzzer.h"
17#include "ecmascript/base/string_helper.h"
18#include "ecmascript/napi/include/dfx_jsnapi.h"
19#include "ecmascript/napi/include/jsnapi.h"
20
21using namespace panda;
22using namespace panda::ecmascript;
23
24namespace OHOS {
25    void PromiseCapabilityRefNewFuzzTest([[maybe_unused]]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 (size <= 0) {
31            LOG_ECMA(ERROR) << "illegal input!";
32            return;
33        }
34        [[maybe_unused]]Local<PromiseCapabilityRef> capability = PromiseCapabilityRef::New(vm);
35        JSNApi::DestroyJSVM(vm);
36    }
37
38    void PromiseCapabilityRefResolveFuzzTest([[maybe_unused]]const uint8_t* data, size_t size)
39    {
40        RuntimeOption option;
41        option.SetLogLevel(RuntimeOption::LOG_LEVEL::ERROR);
42        EcmaVM *vm = JSNApi::CreateJSVM(option);
43        if (size <= 0) {
44            LOG_ECMA(ERROR) << "illegal input!";
45            return;
46        }
47        Local<PromiseCapabilityRef> capability = PromiseCapabilityRef::New(vm);
48        Local<StringRef> value = NumberRef::New(vm, (double)size);
49        capability->Resolve(vm, value);
50        JSNApi::DestroyJSVM(vm);
51    }
52
53    void PromiseCapabilityRefRejectFuzzTest([[maybe_unused]]const uint8_t* data, size_t size)
54    {
55        RuntimeOption option;
56        option.SetLogLevel(RuntimeOption::LOG_LEVEL::ERROR);
57        EcmaVM *vm = JSNApi::CreateJSVM(option);
58        if (size <= 0) {
59            LOG_ECMA(ERROR) << "illegal input!";
60            return;
61        }
62        Local<PromiseCapabilityRef> capability = PromiseCapabilityRef::New(vm);
63        Local<StringRef> value = NumberRef::New(vm, (double)size);
64        capability->Resolve(vm, value);
65        JSNApi::DestroyJSVM(vm);
66    }
67}
68
69// Fuzzer entry point.
70extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
71{
72    // Run your code on data.
73    OHOS::PromiseCapabilityRefNewFuzzTest(data, size);
74    OHOS::PromiseCapabilityRefResolveFuzzTest(data, size);
75    OHOS::PromiseCapabilityRefRejectFuzzTest(data, size);
76    return 0;
77}