1 /*
2  * Copyright (c) 2021-2022 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 <gtest/gtest.h>
17 
18 #include "uds_socket.h"
19 
20 namespace OHOS {
21 namespace MMI {
22 namespace {
23 using namespace testing::ext;
24 } // namespace
25 
26 class UDSSocketTest : public testing::Test {
27 public:
SetUpTestCase(void)28     static void SetUpTestCase(void) {}
TearDownTestCase(void)29     static void TearDownTestCase(void) {}
30 };
31 
32 class UDSSocketUnitTest : public UDSSocket {
33 public:
UDSSocketUnitTest()34     UDSSocketUnitTest() {}
~UDSSocketUnitTest()35     virtual ~UDSSocketUnitTest() {}
36 };
37 
38 HWTEST_F(UDSSocketTest, Close, TestSize.Level1)
39 {
40     UDSSocketUnitTest socObj;
41     socObj.Close();
42     EXPECT_EQ(-1, socObj.GetFd());
43 }
44 
45 HWTEST_F(UDSSocketTest, EpollCreate_001, TestSize.Level1)
46 {
47     int32_t size = 0;
48 
49     UDSSocketUnitTest socObj;
50     int32_t retResult = socObj.EpollCreate(size);
51     ASSERT_LE(retResult, 0);
52 }
53 
54 HWTEST_F(UDSSocketTest, EpollCreate_002, TestSize.Level1)
55 {
56     int32_t size = -1001;
57 
58     UDSSocketUnitTest socObj;
59     int32_t retResult = socObj.EpollCreate(size);
60     ASSERT_LE(retResult, 0);
61 }
62 
63 HWTEST_F(UDSSocketTest, EpollCtl_001, TestSize.Level1)
64 {
65     int32_t fd = 1001;
66     int32_t op = 0;
67     struct epoll_event event = {};
68 
69     UDSSocketUnitTest socObj;
70     int32_t retResult = socObj.EpollCtl(fd, op, event);
71     ASSERT_EQ(-1, retResult);
72 }
73 
74 HWTEST_F(UDSSocketTest, EpollCtl_003, TestSize.Level1)
75 {
76     int32_t fd = -1001;
77     int32_t op = 1001;
78     struct epoll_event event = {};
79 
80     UDSSocketUnitTest socObj;
81     int32_t retResult = socObj.EpollCtl(fd, op, event);
82     ASSERT_EQ(-1, retResult);
83 }
84 
85 HWTEST_F(UDSSocketTest, EpollCtl_004, TestSize.Level1)
86 {
87     int32_t fd = -1001;
88     int32_t op = -2002;
89     struct epoll_event event = {};
90 
91     UDSSocketUnitTest socObj;
92     int32_t retResult = socObj.EpollCtl(fd, op, event);
93     ASSERT_EQ(-1, retResult);
94 }
95 
96 HWTEST_F(UDSSocketTest, EpollWait_001, TestSize.Level1)
97 {
98     struct epoll_event events[MAX_EVENT_SIZE] = {};
99     int32_t timeout = -1;
100 
101     UDSSocketUnitTest socObj;
102     int32_t retResult = socObj.EpollWait(*events, MAX_EVENT_SIZE, timeout);
103     ASSERT_EQ(-1, retResult);
104 }
105 
106 HWTEST_F(UDSSocketTest, EpollWait_002, TestSize.Level1)
107 {
108     struct epoll_event events[MAX_EVENT_SIZE] = {};
109     int32_t timeout = 1001;
110 
111     UDSSocketUnitTest socObj;
112     int32_t retResult = socObj.EpollWait(*events, MAX_EVENT_SIZE, timeout);
113     ASSERT_EQ(-1, retResult);
114 }
115 
116 HWTEST_F(UDSSocketTest, EpollWait_003, TestSize.Level1)
117 {
118     struct epoll_event events[MAX_EVENT_SIZE] = {};
119     int32_t timeout = -1001;
120 
121     UDSSocketUnitTest socObj;
122     int32_t retResult = socObj.EpollWait(*events, MAX_EVENT_SIZE, timeout);
123     ASSERT_EQ(-1, retResult);
124 }
125 
126 HWTEST_F(UDSSocketTest, EpollWait_004, TestSize.Level1)
127 {
128     struct epoll_event events[MAX_EVENT_SIZE] = {};
129     int32_t timeout = -1001;
130 
131     UDSSocketUnitTest socObj;
132     int32_t retResult = socObj.EpollWait(*events, MAX_EVENT_SIZE, timeout);
133     ASSERT_EQ(-1, retResult);
134 }
135 } // namespace MMI
136 } // namespace OHOS
137