1 /*
2 * Copyright (c) 2022 Huawei Device Co., Ltd. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without modification,
5 * are permitted provided that the following conditions are met:
6 *
7 * 1. Redistributions of source code must retain the above copyright notice, this list of
8 * conditions and the following disclaimer.
9 *
10 * 2. Redistributions in binary form must reproduce the above copyright notice, this list
11 * of conditions and the following disclaimer in the documentation and/or other materials
12 * provided with the distribution.
13 *
14 * 3. Neither the name of the copyright holder nor the names of its contributors may be used
15 * to endorse or promote products derived from this software without specific prior written
16 * permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
20 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
21 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
22 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
23 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
24 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
25 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
26 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
27 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
28 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */
30 #include "It_posix_queue.h"
31
Testcase(VOID)32 static UINT32 Testcase(VOID)
33 {
34 INT32 ret;
35 CHAR mqname[MQUEUE_STANDARD_NAME_LENGTH] = "";
36 mqd_t mqueue;
37 struct mq_attr attr = {0};
38
39 ret = snprintf_s(mqname, MQUEUE_STANDARD_NAME_LENGTH, MQUEUE_STANDARD_NAME_LENGTH - 1,
40 "/mq008_%d", LOS_CurTaskIDGet());
41 ICUNIT_GOTO_NOT_EQUAL(ret, -1, ret, EXIT2);
42
43 mqueue = mq_open(mqname, O_CREAT | O_RDWR, S_IRUSR | S_IWUSR, NULL);
44 ICUNIT_GOTO_NOT_EQUAL(mqueue, (mqd_t)-1, mqueue, EXIT1);
45
46 ret = mq_getattr(mqueue, &attr);
47 ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
48 ICUNIT_GOTO_EQUAL(attr.mq_curmsgs, 0, attr.mq_curmsgs, EXIT1);
49 ICUNIT_GOTO_EQUAL(attr.mq_flags, O_CREAT | O_RDWR, attr.mq_flags, EXIT1);
50 ICUNIT_GOTO_EQUAL(attr.mq_maxmsg, MQ_MAX_MSG_NUM, attr.mq_maxmsg, EXIT1);
51 ICUNIT_GOTO_EQUAL(attr.mq_msgsize, MQ_MAX_MSG_LEN, attr.mq_msgsize, EXIT1);
52
53 ret = mq_close(mqueue);
54 ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT1);
55
56 ret = mq_unlink(mqname);
57 ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
58
59 return LOS_OK;
60 EXIT1:
61 mq_close(mqueue);
62 EXIT:
63 mq_unlink(mqname);
64 EXIT2:
65 return LOS_OK;
66 }
67
68 /**
69 * @tc.name: ItPosixQueue008
70 * @tc.desc: Test interface mq_getattr
71 * @tc.type: FUNC
72 * @tc.require: issueI603SR6
73 */
74
ItPosixQueue008(VOID)75 VOID ItPosixQueue008(VOID)
76 {
77 TEST_ADD_CASE("ItPosixQueue008", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL2, TEST_FUNCTION);
78 }
79