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 #define private public
17 #define protected public
18 #include "notification_content.h"
19 #undef private
20 #undef protected
21 #include "notificationcontent_fuzzer.h"
22
23 namespace OHOS {
DoSomethingInterestingWithMyAPI(const char * data,size_t size)24 bool DoSomethingInterestingWithMyAPI(const char* data, size_t size)
25 {
26 std::shared_ptr<Notification::NotificationNormalContent> normalContent =
27 std::make_shared<Notification::NotificationNormalContent>();
28 std::shared_ptr<Notification::NotificationLongTextContent> longTextContent =
29 std::make_shared<Notification::NotificationLongTextContent>();
30 std::shared_ptr<Notification::NotificationPictureContent> pictureContent =
31 std::make_shared<Notification::NotificationPictureContent>();
32 std::shared_ptr<Notification::NotificationConversationalContent> conversationContent =
33 std::make_shared<Notification::NotificationConversationalContent>();
34 std::shared_ptr<Notification::NotificationMultiLineContent> multiLineContent =
35 std::make_shared<Notification::NotificationMultiLineContent>();
36 std::shared_ptr<Notification::NotificationMediaContent> mediaContent =
37 std::make_shared<Notification::NotificationMediaContent>();
38 Notification::NotificationContent notificationContent(normalContent);
39 Notification::NotificationContent notificationLongTextContent(longTextContent);
40 Notification::NotificationContent notificationPictureContent(pictureContent);
41 Notification::NotificationContent notificationConversationContent(conversationContent);
42 Notification::NotificationContent notificationMultiLineContent(multiLineContent);
43 Notification::NotificationContent notificationMediaContent(mediaContent);
44 // test Dump function
45 notificationContent.GetContentType();
46 // test Dump function
47 notificationContent.GetNotificationContent();
48 // test Dump function
49 notificationContent.Dump();
50 // test ToJson function
51 nlohmann::json jsonObject;
52 notificationContent.ToJson(jsonObject);
53 notificationContent.FromJson(jsonObject);
54 // test Unmarshalling function
55 Parcel parcel;
56 notificationContent.Unmarshalling(parcel);
57 notificationContent.ReadFromParcel(parcel);
58 return true;
59 }
60 }
61
62 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)63 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
64 {
65 /* Run your code on data */
66 char *ch = ParseData(data, size);
67 if (ch != nullptr && size >= GetU32Size()) {
68 OHOS::DoSomethingInterestingWithMyAPI(ch, size);
69 free(ch);
70 ch = nullptr;
71 }
72 return 0;
73 }
74