1 /*
2 * Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
3 * Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without modification,
6 * are permitted provided that the following conditions are met:
7 *
8 * 1. Redistributions of source code must retain the above copyright notice, this list of
9 * conditions and the following disclaimer.
10 *
11 * 2. Redistributions in binary form must reproduce the above copyright notice, this list
12 * of conditions and the following disclaimer in the documentation and/or other materials
13 * provided with the distribution.
14 *
15 * 3. Neither the name of the copyright holder nor the names of its contributors may be used
16 * to endorse or promote products derived from this software without specific prior written
17 * permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
21 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
23 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
24 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
25 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
26 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
27 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
28 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
29 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 */
31 #include "It_posix_queue.h"
32
Testcase(VOID)33 static UINT32 Testcase(VOID)
34 {
35 INT32 ret = 0;
36 CHAR mqname[MQUEUE_STANDARD_NAME_LENGTH] = "";
37 mqd_t mqueue;
38 struct mq_attr mqstat1 = { 0 };
39 struct mq_attr mqstat2 = { 0 };
40
41 (void)snprintf_s(mqname, MQUEUE_STANDARD_NAME_LENGTH - 1, MQUEUE_STANDARD_NAME_LENGTH, "/mq062_%d",
42 LosCurTaskIDGet());
43
44 mqueue = mq_open(mqname, O_CREAT | O_RDWR, S_IRUSR | S_IWUSR, NULL);
45 ICUNIT_GOTO_NOT_EQUAL(mqueue, (mqd_t)-1, mqueue, EXIT1);
46
47 ret = memset_s(&mqstat1, sizeof(mqstat1), 0, sizeof(mqstat1));
48 ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
49 ret = memset_s(&mqstat2, sizeof(mqstat2), 0, sizeof(mqstat2));
50 ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
51
52 ret = mq_getattr(mqueue, &mqstat1);
53 ICUNIT_GOTO_EQUAL(ret, MQUEUE_NO_ERROR, ret, EXIT1);
54
55 mqstat1.mq_flags |= O_NONBLOCK;
56 ret = mq_setattr(mqueue, &mqstat1, NULL);
57 ICUNIT_GOTO_EQUAL(ret, MQUEUE_NO_ERROR, ret, EXIT1);
58
59 ret = mq_getattr(mqueue, &mqstat2);
60 ICUNIT_GOTO_EQUAL(ret, MQUEUE_NO_ERROR, ret, EXIT1);
61 ICUNIT_GOTO_EQUAL(mqstat2.mq_flags, mqstat1.mq_flags, mqstat2.mq_flags, EXIT1);
62 ICUNIT_GOTO_EQUAL(mqstat2.mq_curmsgs, 0, mqstat2.mq_curmsgs, EXIT1);
63 ICUNIT_GOTO_EQUAL(mqstat2.mq_flags, O_CREAT | O_RDWR | O_NONBLOCK, mqstat2.mq_flags, EXIT1);
64 ICUNIT_GOTO_EQUAL(mqstat2.mq_maxmsg, mqstat1.mq_maxmsg, mqstat2.mq_maxmsg, EXIT1);
65 ICUNIT_GOTO_EQUAL(mqstat2.mq_msgsize, mqstat1.mq_msgsize, mqstat2.mq_msgsize, EXIT1);
66
67 ret = mq_close(mqueue);
68 ICUNIT_GOTO_EQUAL(ret, MQUEUE_NO_ERROR, ret, EXIT1);
69
70 ret = mq_unlink(mqname);
71 ICUNIT_GOTO_EQUAL(ret, MQUEUE_NO_ERROR, ret, EXIT);
72
73 return MQUEUE_NO_ERROR;
74 EXIT1:
75 mq_close(mqueue);
76 EXIT:
77 mq_unlink(mqname);
78 return MQUEUE_NO_ERROR;
79 }
80
ItPosixQueue062(VOID)81 VOID ItPosixQueue062(VOID) // IT_Layer_ModuleORFeature_No
82 {
83 TEST_ADD_CASE("IT_POSIX_QUEUE_062", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL0, TEST_FUNCTION);
84 }
85