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 "setnotificationbadgenum_fuzzer.h"
17
18 #include "ans_dialog_host_client.h"
19 #include "notification_helper.h"
20 #include <fuzzer/FuzzedDataProvider.h>
21 namespace OHOS {
DoSomethingInterestingWithMyAPI(FuzzedDataProvider * fdp)22 bool DoSomethingInterestingWithMyAPI(FuzzedDataProvider *fdp)
23 {
24 // test RequestEnableNotification function
25 std::string deviceId = fdp->ConsumeRandomLengthString();
26 sptr<IRemoteObject> callerToken = nullptr;
27 sptr<Notification::AnsDialogHostClient> client = nullptr;
28 Notification::AnsDialogHostClient::CreateIfNullptr(client);
29 client = Notification::AnsDialogHostClient::GetInstance();
30 Notification::NotificationHelper::RequestEnableNotification(deviceId, client, callerToken);
31 // test HasNotificationPolicyAccessPermission function
32 bool hasPermission = true;
33 Notification::NotificationHelper::HasNotificationPolicyAccessPermission(hasPermission);
34 // test SetNotificationBadgeNum function
35 return Notification::NotificationHelper::SetNotificationBadgeNum(fdp->ConsumeIntegral<int32_t>()) == ERR_OK;
36 }
37 }
38
39 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)40 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
41 {
42 /* Run your code on data */
43 FuzzedDataProvider fdp(data, size);
44 OHOS::DoSomethingInterestingWithMyAPI(&fdp);
45 return 0;
46 }
47