1 /*
2 * Copyright (C) 2024 HiHope Open Source Organization.
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 <cerrno>
17 #include <cstdio>
18 #include <cstdlib>
19 #include <string>
20 #include <vector>
21 #include <fcntl.h>
22 #include <unistd.h>
23 #include <gtest/gtest.h>
24 #include <sys/ipc.h>
25 #include <sys/msg.h>
26 #include <sys/stat.h>
27 #include <sys/sem.h>
28 #include <sys/types.h>
29 #include "securec.h"
30
31 using namespace testing::ext;
32 using namespace std;
33
34 class HatsMsgctlTest : public testing::Test {
35 public:
36 static void SetUpTestCase();
37 static void TearDownTestCase();
38 void SetUp();
39 void TearDown();
40 private:
41 };
SetUp()42 void HatsMsgctlTest::SetUp()
43 {
44 }
TearDown()45 void HatsMsgctlTest::TearDown()
46 {
47 }
SetUpTestCase()48 void HatsMsgctlTest::SetUpTestCase()
49 {
50 }
TearDownTestCase()51 void HatsMsgctlTest::TearDownTestCase()
52 {
53 }
54
55 /*
56 * @tc.number : SUB_KERNEL_SYSCALL_MSGCTL_0100
57 * @tc.name : MsgctlGetStatusSuccess_0001
58 * @tc.desc : msgctl get message queue status success.
59 * @tc.size : MediumTest
60 * @tc.type : Function
61 * @tc.level : Level 1
62 */
HWTEST_F(HatsMsgctlTest, MsgctlGetStatusSuccess_0001, Function | MediumTest | Level1)63 HWTEST_F(HatsMsgctlTest, MsgctlGetStatusSuccess_0001, Function | MediumTest | Level1)
64 {
65 struct msqid_ds msqBuf;
66
67 int msqid = msgget(IPC_PRIVATE, O_CREAT | 0777);
68 EXPECT_TRUE(msqid >= 0);
69
70 int ret = msgctl(msqid, IPC_STAT, &msqBuf);
71 EXPECT_EQ(ret, 0);
72
73 ret = msgctl(msqid, IPC_SET, &msqBuf);
74 EXPECT_EQ(ret, 0);
75
76 ret = msgctl(msqid, IPC_RMID, nullptr);
77 EXPECT_EQ(ret, 0);
78 }
79
80 /*
81 * @tc.number : SUB_KERNEL_SYSCALL_MSGCTL_0200
82 * @tc.name : MsgctlInvalidMsqidFail_0002
83 * @tc.desc : msgctl perform control operation on an invalid message queue id fail.
84 * @tc.size : MediumTest
85 * @tc.type : Function
86 * @tc.level : Level 2
87 */
HWTEST_F(HatsMsgctlTest, MsgctlInvalidMsqidFail_0002, Function | MediumTest | Level2)88 HWTEST_F(HatsMsgctlTest, MsgctlInvalidMsqidFail_0002, Function | MediumTest | Level2)
89 {
90 int ret;
91 int msqid = -1;
92 struct msqid_ds msqBuf;
93
94 errno = 0;
95 ret = msgctl(msqid, IPC_STAT, &msqBuf);
96 EXPECT_TRUE(ret == -1);
97 EXPECT_EQ(errno, EINVAL);
98
99 errno = 0;
100 ret = msgctl(msqid, IPC_RMID, nullptr);
101 EXPECT_TRUE(ret == -1);
102 EXPECT_EQ(errno, EINVAL);
103 }
104
105 /*
106 * @tc.number : SUB_KERNEL_SYSCALL_MSGCTL_0300
107 * @tc.name : MsgctlInvalidCmdFail_0003
108 * @tc.desc : msgctl perform invalid command failed, errno EINVAL.
109 * @tc.size : MediumTest
110 * @tc.type : Function
111 * @tc.level : Level 2
112 */
HWTEST_F(HatsMsgctlTest, MsgctlInvalidOperationFail_0003, Function | MediumTest | Level2)113 HWTEST_F(HatsMsgctlTest, MsgctlInvalidOperationFail_0003, Function | MediumTest | Level2)
114 {
115 int ret;
116 int msqid;
117 int cmd = -1;
118 struct msqid_ds msqBuf;
119
120 msqid = msgget(IPC_PRIVATE, O_CREAT | 0777);
121 EXPECT_TRUE(msqid >= 0);
122
123 errno = 0;
124 ret = msgctl(msqid, cmd, &msqBuf);
125 EXPECT_TRUE(ret == -1);
126 EXPECT_EQ(errno, EINVAL);
127
128 ret = msgctl(msqid, IPC_RMID, nullptr);
129 EXPECT_EQ(ret, 0);
130 }