1 /*
2 * Copyright (c) 2022 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 "setanrobserver_fuzzer.h"
17
18 #include "input_manager.h"
19 #include "i_anr_observer.h"
20 #include "mmi_log.h"
21
22 #undef MMI_LOG_TAG
23 #define MMI_LOG_TAG "SetAnrObserverFuzzTest"
24
25 namespace OHOS {
26 namespace MMI {
27 class IAnrObserverTest : public IAnrObserver {
28 public:
IAnrObserverTest()29 IAnrObserverTest() : IAnrObserver() {}
~IAnrObserverTest()30 virtual ~IAnrObserverTest() {}
OnAnr(int32_t pid,int32_t eventId) const31 void OnAnr(int32_t pid, int32_t eventId) const override
32 {
33 MMI_HILOGD("Set anr success");
34 };
35 };
36
SetAnrObserverFuzzTest(const uint8_t * data,size_t)37 void SetAnrObserverFuzzTest(const uint8_t* data, size_t /* size */)
38 {
39 std::shared_ptr<IAnrObserverTest> observer = std::make_shared<IAnrObserverTest>();
40 MMI_HILOGD("Set anr success");
41 InputManager::GetInstance()->SetAnrObserver(observer);
42 }
43 } // MMI
44 } // OHOS
45
46 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)47 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
48 {
49 /* Run your code on data */
50 OHOS::MMI::SetAnrObserverFuzzTest(data, size);
51 return 0;
52 }
53
54