1 /*
2 * Copyright (c) 2025 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 <gtest/gtest.h>
17 #include <unistd.h>
18
19 #include "av_shared_memory_helper.h"
20 #include "av_shared_memory_base.h"
21 #include "avsession_errors.h"
22 #include "avsession_log.h"
23
24 using namespace testing::ext;
25
26 namespace OHOS {
27 namespace AVSession {
28
29 class AVSharedMemoryHelperTest : public testing::Test {
30 public:
31 static void SetUpTestCase(void);
32 static void TearDownTestCase(void);
33 void SetUp();
34 void TearDown();
35 };
36
SetUpTestCase()37 void AVSharedMemoryHelperTest::SetUpTestCase() {}
38
TearDownTestCase()39 void AVSharedMemoryHelperTest::TearDownTestCase() {}
40
SetUp()41 void AVSharedMemoryHelperTest::SetUp() {}
42
TearDown()43 void AVSharedMemoryHelperTest::TearDown() {}
44
45 /**
46 * @tc.name: WriteAVSharedMemoryToParcel001
47 * @tc.desc: set memory to nullptr
48 * @tc.type: FUNC
49 */
50 static HWTEST(AVSharedMemoryHelperTest, WriteAVSharedMemoryToParcel001, TestSize.Level1)
51 {
52 SLOGI("WriteAVSharedMemoryToParcel001 begin!");
53 std::shared_ptr<AVSharedMemory> memory = nullptr;
54 MessageParcel parcel;
55 int32_t ret = WriteAVSharedMemoryToParcel(memory, parcel);
56 EXPECT_EQ(ret, AVSESSION_ERROR);
57 }
58
59 /**
60 * @tc.name: WriteAVSharedMemoryToParcel002
61 * @tc.desc: set fd to -1
62 * @tc.type: FUNC
63 */
64 static HWTEST(AVSharedMemoryHelperTest, WriteAVSharedMemoryToParcel002, TestSize.Level1)
65 {
66 SLOGI("WriteAVSharedMemoryToParcel002 begin!");
67 int32_t size = 10;
68 uint32_t flags = 1;
69 const std::string name = "test";
70 auto memory = std::make_shared<AVSharedMemoryBase>(size, flags, name);
71 MessageParcel parcel;
72 int32_t ret = WriteAVSharedMemoryToParcel(memory, parcel);
73 EXPECT_EQ(ret, AVSESSION_ERROR);
74 }
75
76 /**
77 * @tc.name: WriteAVSharedMemoryToParcel003
78 * @tc.desc: success to write
79 * @tc.type: FUNC
80 */
81 static HWTEST(AVSharedMemoryHelperTest, WriteAVSharedMemoryToParcel003, TestSize.Level1)
82 {
83 SLOGI("WriteAVSharedMemoryToParcel003 begin!");
84 int32_t size = 10;
85 uint32_t flags = 1;
86 const std::string name = "test";
87 auto memory = std::make_shared<AVSharedMemoryBase>(size, flags, name);
88 memory->fd_ = 1;
89 MessageParcel parcel;
90 int32_t ret = WriteAVSharedMemoryToParcel(memory, parcel);
91 EXPECT_EQ(ret, AVSESSION_SUCCESS);
92 }
93
94 /**
95 * @tc.name: ReadAVSharedMemoryFromParcel001
96 * @tc.desc: set fd to -1
97 * @tc.type: FUNC
98 */
99 static HWTEST(AVSharedMemoryHelperTest, ReadAVSharedMemoryFromParcel001, TestSize.Level1)
100 {
101 SLOGI("ReadAVSharedMemoryFromParcel001 begin!");
102 int32_t size = 10;
103 uint32_t flags = 1;
104 const std::string name = "test";
105 auto memory = std::make_shared<AVSharedMemoryBase>(size, flags, name);
106 memory->fd_ = -1;
107 MessageParcel parcel;
108 auto ret = ReadAVSharedMemoryFromParcel(parcel);
109 EXPECT_EQ(ret, nullptr);
110 }
111
112 /**
113 * @tc.name: ReadAVSharedMemoryFromParcel002
114 * @tc.desc: set fd to 1
115 * @tc.type: FUNC
116 */
117 static HWTEST(AVSharedMemoryHelperTest, ReadAVSharedMemoryFromParcel002, TestSize.Level1)
118 {
119 SLOGI("ReadAVSharedMemoryFromParcel002 begin!");
120 int32_t size = 10;
121 uint32_t flags = 1;
122 const std::string name = "test";
123 auto memory = std::make_shared<AVSharedMemoryBase>(size, flags, name);
124 memory->fd_ = 1;
125 MessageParcel parcel;
126 auto ret = ReadAVSharedMemoryFromParcel(parcel);
127 EXPECT_EQ(ret, nullptr);
128 }
129
130 /**
131 * @tc.name: ReadAVDataSrcMemoryFromParcel001
132 * @tc.desc: set fd to -1
133 * @tc.type: FUNC
134 */
135 static HWTEST(AVSharedMemoryHelperTest, ReadAVDataSrcMemoryFromParcel001, TestSize.Level1)
136 {
137 SLOGI("WriteAVSharedMemoryToParcel002 begin!");
138 int32_t size = 10;
139 uint32_t flags = 1;
140 const std::string name = "test";
141 auto memory = std::make_shared<AVSharedMemoryBase>(size, flags, name);
142 memory->fd_ = -1;
143 MessageParcel parcel;
144 auto ret = ReadAVDataSrcMemoryFromParcel(parcel);
145 EXPECT_EQ(ret, nullptr);
146 }
147
148 /**
149 * @tc.name: ReadAVDataSrcMemoryFromParcel002
150 * @tc.desc: set fd to 1
151 * @tc.type: FUNC
152 */
153 static HWTEST(AVSharedMemoryHelperTest, ReadAVDataSrcMemoryFromParcel002, TestSize.Level1)
154 {
155 SLOGI("ReadAVDataSrcMemoryFromParcel002 begin!");
156 int32_t size = 10;
157 uint32_t flags = 1;
158 const std::string name = "test";
159 auto memory = std::make_shared<AVSharedMemoryBase>(size, flags, name);
160 memory->fd_ = 1;
161 MessageParcel parcel;
162 auto ret = ReadAVDataSrcMemoryFromParcel(parcel);
163 EXPECT_EQ(ret, nullptr);
164 }
165
166 } //AVSession
167 } //OHOS