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 "dbinder_service.h"
17 #include "gtest/gtest.h"
18 #include "rpc_log.h"
19 #include "log_tags.h"
20 #define private public
21 #include "dbinder_death_recipient.h"
22 #undef private
23
24 using namespace testing::ext;
25 using namespace OHOS;
26 using namespace OHOS::HiviewDFX;
27
28 class DbinderDeathRecipientUnitTest : public testing::Test {
29 public:
30 static void SetUpTestCase(void);
31 static void TearDownTestCase(void);
32 void SetUp();
33 void TearDown();
34 static constexpr HiLogLabel LABEL = { LOG_CORE, LOG_ID_TEST, "DBinderRemoteListenerUnitTest" };
35 };
36
SetUp()37 void DbinderDeathRecipientUnitTest::SetUp() {}
38
TearDown()39 void DbinderDeathRecipientUnitTest::TearDown() {}
40
SetUpTestCase()41 void DbinderDeathRecipientUnitTest::SetUpTestCase() {}
42
TearDownTestCase()43 void DbinderDeathRecipientUnitTest::TearDownTestCase() {}
44
45 /**
46 * @tc.name: OnRemoteDied001
47 * @tc.desc: Verify the OnRemoteDied function when remote is nullptr
48 * @tc.type: FUNC
49 */
50 HWTEST_F(DbinderDeathRecipientUnitTest, OnRemoteDied001, TestSize.Level1)
51 {
52 DbinderDeathRecipient dbinderDeathRecipient;
53 wptr<IRemoteObject> remote = nullptr;
54 dbinderDeathRecipient.OnRemoteDied(remote);
55 }
56
57 /**
58 * @tc.name: OnRemoteDied002
59 * @tc.desc: Verify the OnRemoteDied function when remote is a valid object
60 * @tc.type: FUNC
61 */
62 HWTEST_F(DbinderDeathRecipientUnitTest, OnRemoteDied002, TestSize.Level1)
63 {
64 DbinderDeathRecipient dbinderDeathRecipient;
65 int handle = 1;
66 sptr<IRemoteObject> result = nullptr;
67 std::u16string descriptor = std::u16string();
68 result = new (std::nothrow) IPCObjectProxy(handle, descriptor);
69 ASSERT_TRUE(result != nullptr);
70 IRemoteObject *object = result.GetRefPtr();
71 wptr<IRemoteObject> remote = object;
72 dbinderDeathRecipient.OnRemoteDied(remote);
73 }