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 "hdi_death_test.h"
17 #include <chrono>
18 #include <cinttypes>
19 #include <algorithm>
20 #include "display_test.h"
21 #include "display_test_utils.h"
22 #include "hdi_test_device.h"
23 #include "hdi_test_device_common.h"
24 #include "hdi_test_display.h"
25
26 using namespace OHOS::HDI::Display::Composer::V1_0;
27 using namespace OHOS::HDI::Display::TEST;
28 using namespace testing::ext;
29
30 static bool g_isServiceDead = false;
31
OnRemoteDied(const wptr<IRemoteObject> & remote)32 void ComposerDiedRecipient::OnRemoteDied(const wptr<IRemoteObject>& remote)
33 {
34 if (remote == nullptr) {
35 return;
36 }
37 EXPECT_EQ(g_isServiceDead, true);
38 }
39
40 /**
41 * @tc.number: test_AddDeathRecipient
42 * @tc.name: SUB_DriverSystem_DisplayComposerDeath_0010
43 * @tc.desc:
44 */
45 HWTEST_F(DeathTest, SUB_DriverSystem_DisplayComposerDeath_0010, TestSize.Level1)
46 {
47 displayComposer_ = IDisplayComposerInterface::Get();
48 ASSERT_TRUE(displayComposer_ != nullptr);
49 sptr<IRemoteObject::DeathRecipient> recipient = new ComposerDiedRecipient();
50 ASSERT_TRUE(recipient != nullptr);
51 auto ret = displayComposer_->AddDeathRecipient(recipient);
52 EXPECT_EQ(ret, true);
53 g_isServiceDead = true;
54 system("killall composer_host");
55 }
56
57 /**
58 * @tc.number: test_RemoveDeathRecipient
59 * @tc.name: SUB_DriverSystem_DisplayComposerDeath_0010
60 * @tc.desc:
61 */
62 HWTEST_F(DeathTest, SUB_DriverSystem_DisplayComposerDeath_0020, TestSize.Level1)
63 {
64 displayComposer_ = IDisplayComposerInterface::Get();
65 ASSERT_TRUE(displayComposer_ != nullptr);
66 sptr<IRemoteObject::DeathRecipient> recipient = new ComposerDiedRecipient();
67 ASSERT_TRUE(recipient != nullptr);
68 auto ret = displayComposer_->AddDeathRecipient(recipient);
69 EXPECT_EQ(ret, true);
70 ret = displayComposer_->RemoveDeathRecipient();
71 EXPECT_EQ(ret, true);
72 g_isServiceDead = true;
73 system("killall composer_host");
74 }