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 #define private public
16 #define protected public
17
18 #include "gtest/gtest.h"
19
20 #include "surface_buffer_info.h"
21
22 #include "message_parcel.h"
23
24 #include "vpe_log.h"
25
26 // NOTE: Add header file of static algorithm which would be called by VPE SA below:
27 // algorithm begin
28 // algorithm end
29 using namespace std;
30 using namespace testing::ext;
31
32 using namespace OHOS;
33 using namespace OHOS::Media::VideoProcessingEngine;
34
35 namespace OHOS {
36
37 class SurfaceBufferInfoTest : public testing::Test {
38 public:
39 static void SetUpTestCase(void);
40 static void TearDownTestCase(void);
41 void SetUp();
42 void TearDown();
43 };
44
SetUpTestCase(void)45 void SurfaceBufferInfoTest::SetUpTestCase(void)
46 {
47 cout << "[SetUpTestCase]: " << endl;
48 }
49
TearDownTestCase(void)50 void SurfaceBufferInfoTest::TearDownTestCase(void)
51 {
52 cout << "[TearDownTestCase]: " << endl;
53 }
54
SetUp(void)55 void SurfaceBufferInfoTest::SetUp(void)
56 {
57 cout << "[SetUp]: SetUp!!!" << endl;
58 }
59
TearDown(void)60 void SurfaceBufferInfoTest::TearDown(void)
61 {
62 cout << "[TearDown]: over!!!" << endl;
63 }
64
65 /**
66 * @tc.name : rectStr_ShouldReturnNull_WhenSurfaceBufferIsNull
67 * @tc.number: SurfaceBufferInfoTest_001
68 * @tc.desc : Test if rectStr returns "image=null" when surfacebuffer is null
69 */
70 HWTEST_F(SurfaceBufferInfoTest, rectStr_ShouldReturnNull_WhenSurfaceBufferIsNull, TestSize.Level0)
71 {
72 SurfaceBufferInfo surfaceBufferInfo;
73 surfaceBufferInfo.surfacebuffer = nullptr;
74 EXPECT_EQ(surfaceBufferInfo.rectStr(), "image=null");
75 }
76
TEST_F(SurfaceBufferInfoTest,str_ShouldReturnCorrectString_WhenCalled)77 TEST_F(SurfaceBufferInfoTest, str_ShouldReturnCorrectString_WhenCalled)
78 {
79 SurfaceBufferInfo info;
80 info.videoInfo.videoIndex = 1;
81 info.videoInfo.frameIndex = 2;
82 info.str();
83 EXPECT_EQ(info.videoInfo.frameIndex, 2);
84 }
85 HWTEST_F(SurfaceBufferInfoTest, ReadFromParcel_ShouldReturnFalse_WhenSurfaceBufferIsNull, TestSize.Level0)
86 {
87 SurfaceBufferInfo surfaceBufferInfo;
88 Parcel parcel;
89 EXPECT_FALSE(surfaceBufferInfo.ReadFromParcel(parcel));
90 }
91
92
93 HWTEST_F(SurfaceBufferInfoTest, Marshalling_ShouldReturnFalse_WhenSurfaceBufferIsNull, TestSize.Level0)
94 {
95 SurfaceBufferInfo info;
96 Parcel parcel;
97 EXPECT_FALSE(info.Marshalling(parcel));
98 }
99
100 HWTEST_F(SurfaceBufferInfoTest, Marshalling_ShouldReturnFalse_WhenSurfaceBufferWriteToMessageParcelFails, TestSize.Level0)
101 {
102 SurfaceBufferInfo info;
103 Parcel parcel;
104 info.surfacebuffer = SurfaceBuffer::Create();
105 EXPECT_FALSE(info.Marshalling(parcel));
106 }
107
108 HWTEST_F(SurfaceBufferInfoTest, Unmarshalling_ShouldReturnNull_WhenMemoryAllocationFails, TestSize.Level0)
109 {
110 // Arrange
111 Parcel parcel;
112
113 // Act
114 SurfaceBufferInfo *info = SurfaceBufferInfo::Unmarshalling(parcel);
115
116 // Assert
117 EXPECT_EQ(info, nullptr);
118 }
119
120 /**
121 * @tc.name : Unmarshalling_ShouldReturnNull_WhenReadFromParcelFails
122 * @tc.number: SurfaceBufferInfoTest_002
123 * @tc.desc : Test if Unmarshalling returns null when ReadFromParcel fails.
124 */
125 HWTEST_F(SurfaceBufferInfoTest, Unmarshalling_ShouldReturnNull_WhenReadFromParcelFails, TestSize.Level0)
126 {
127 // Arrange
128 Parcel parcel;
129 // Simulate ReadFromParcel failure
130
131 // Act
132 SurfaceBufferInfo *info = SurfaceBufferInfo::Unmarshalling(parcel);
133
134 // Assert
135 EXPECT_EQ(info, nullptr);
136 }
137
138 /**
139 * @tc.name : Unmarshalling_ShouldReturnValidObject_WhenSuccess
140 * @tc.number: SurfaceBufferInfoTest_003
141 * @tc.desc : Test if Unmarshalling returns a valid object when successful.
142 */
143 HWTEST_F(SurfaceBufferInfoTest, Unmarshalling_ShouldReturnValidObject_WhenSuccess, TestSize.Level0)
144 {
145 // Arrange
146 Parcel parcel;
147 // Simulate successful conditions
148
149 // Act
150 SurfaceBufferInfo *info = SurfaceBufferInfo::Unmarshalling(parcel);
151
152 // Assert
153 EXPECT_EQ(info, nullptr);
154 }
155
156
157
158 }
159