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 "read_core.h"
17
18 #include <cstdint>
19 #include <climits>
20 #include <gtest/gtest.h>
21
22
23 namespace OHOS::FileManagement::ModuleFileIO::Test {
24 using namespace testing;
25 using namespace testing::ext;
26 using namespace std;
27
28 class ReadCoreTest : public testing::Test {
29 public:
30 static void SetUpTestCase(void);
31 static void TearDownTestCase(void);
32 void SetUp();
33 void TearDown();
34 };
35
SetUpTestCase(void)36 void ReadCoreTest::SetUpTestCase(void)
37 {
38 GTEST_LOG_(INFO) << "SetUpTestCase";
39 }
40
TearDownTestCase(void)41 void ReadCoreTest::TearDownTestCase(void)
42 {
43 GTEST_LOG_(INFO) << "TearDownTestCase";
44 }
45
SetUp(void)46 void ReadCoreTest::SetUp(void)
47 {
48 GTEST_LOG_(INFO) << "SetUp";
49 }
50
TearDown(void)51 void ReadCoreTest::TearDown(void)
52 {
53 GTEST_LOG_(INFO) << "TearDown";
54 }
55
56 /**
57 * @tc.name: ReadCoreTest_DoRead_001
58 * @tc.desc: Test function of ReadCore::DoRead interface for SUCCESS.
59 * @tc.size: MEDIUM
60 * @tc.type: FUNC
61 * @tc.level Level 1
62 */
63 HWTEST_F(ReadCoreTest, ReadCoreTest_DoRead_001, testing::ext::TestSize.Level1)
64 {
65 GTEST_LOG_(INFO) << "ReadCoreTest-begin ReadCoreTest_DoRead_001";
66
67 int32_t fd = -1;
68 void *buf = nullptr;
69 ArrayBuffer arrayBuffer(buf, 0);
70
71 auto res = ReadCore::DoRead(fd, arrayBuffer);
72 EXPECT_EQ(res.IsSuccess(), false);
73
74 GTEST_LOG_(INFO) << "ReadCoreTest-end ReadCoreTest_DoRead_001";
75 }
76
77 /**
78 * @tc.name: ReadCoreTest_DoRead_002
79 * @tc.desc: Test function of ReadCore::DoRead interface for SUCCESS.
80 * @tc.size: MEDIUM
81 * @tc.type: FUNC
82 * @tc.level Level 1
83 */
84 HWTEST_F(ReadCoreTest, ReadCoreTest_DoRead_002, testing::ext::TestSize.Level1)
85 {
86 GTEST_LOG_(INFO) << "ReadCoreTest-begin ReadCoreTest_DoRead_002";
87
88 int32_t fd = 1;
89 void *buf = nullptr;
90 ArrayBuffer arrayBuffer(buf, 0xffffffff + 1);
91
92 auto res = ReadCore::DoRead(fd, arrayBuffer);
93 EXPECT_EQ(res.IsSuccess(), false);
94
95 GTEST_LOG_(INFO) << "ReadCoreTest-end ReadCoreTest_DoRead_002";
96 }
97
98 /**
99 * @tc.name: ReadCoreTest_DoRead_003
100 * @tc.desc: Test function of ReadCore::DoRead interface for SUCCESS.
101 * @tc.size: MEDIUM
102 * @tc.type: FUNC
103 * @tc.level Level 1
104 */
105 HWTEST_F(ReadCoreTest, ReadCoreTest_DoRead_003, testing::ext::TestSize.Level1)
106 {
107 GTEST_LOG_(INFO) << "ReadCoreTest-begin ReadCoreTest_DoRead_003";
108
109 int32_t fd = 1;
110 void *buf = nullptr;
111 ArrayBuffer arrayBuffer(buf, 0);
112 optional<ReadOptions> options = std::make_optional<ReadOptions>();
113 options->offset = std::make_optional<int64_t>(-1);
114
115 auto res = ReadCore::DoRead(fd, arrayBuffer, options);
116 EXPECT_EQ(res.IsSuccess(), false);
117
118 GTEST_LOG_(INFO) << "ReadCoreTest-end ReadCoreTest_DoRead_003";
119 }
120
121 } // namespace OHOS::FileManagement::ModuleFileIO::Test