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 #define FNONBLOCK O_NONBLOCK
33
Testcase(VOID)34 static UINT32 Testcase(VOID)
35 {
36 UINT32 pri;
37 INT32 ret;
38 CHAR mqname[MQUEUE_STANDARD_NAME_LENGTH] = {0};
39 CHAR msgrcd[MQUEUE_STANDARD_NAME_LENGTH] = {0};
40 const CHAR *msgptr = MQUEUE_SEND_STRING_TEST;
41 mqd_t mqueue;
42 struct mq_attr attr = { 0 };
43
44 ret = snprintf_s(mqname, MQUEUE_STANDARD_NAME_LENGTH, MQUEUE_STANDARD_NAME_LENGTH - 1, \
45 "/mq168_%d", LosCurTaskIDGet());
46 ICUNIT_GOTO_NOT_EQUAL(ret, MQUEUE_IS_ERROR, ret, EXIT2);
47
48 attr.mq_msgsize = MQUEUE_STANDARD_NAME_LENGTH;
49 attr.mq_maxmsg = MQUEUE_SHORT_ARRAY_LENGTH;
50
51 mqueue = mq_open(mqname, FNONBLOCK | O_CREAT | O_RDWR, S_IRUSR | S_IWUSR, &attr);
52 ICUNIT_ASSERT_NOT_EQUAL(mqueue, (mqd_t)-1, mqueue);
53
54 ret = mq_send(mqueue, msgptr, strlen(msgptr), MQUEUE_PRIORITY_TEST + 6); // 6, Mqueue priority.
55 ICUNIT_GOTO_EQUAL(ret, MQUEUE_IS_ERROR, ret, EXIT1);
56 ICUNIT_GOTO_EQUAL(errno, EINVAL, errno, EXIT1);
57
58 ret = mq_send(mqueue, msgptr, strlen(msgptr), MQUEUE_PRIORITY_TEST + 10); // 10, Mqueue priority.
59 ICUNIT_GOTO_EQUAL(ret, MQUEUE_IS_ERROR, ret, EXIT1);
60 ICUNIT_GOTO_EQUAL(errno, EINVAL, errno, EXIT1);
61
62 ret = mq_send(mqueue, msgptr, strlen(msgptr), MQUEUE_PRIORITY_TEST + 2); // 2, Mqueue priority.
63 ICUNIT_GOTO_EQUAL(ret, MQUEUE_IS_ERROR, ret, EXIT1);
64 ICUNIT_GOTO_EQUAL(errno, EINVAL, errno, EXIT1);
65
66 ret = mq_send(mqueue, msgptr, strlen(msgptr), MQUEUE_PRIORITY_TEST + 8); // 8, Mqueue priority.
67 ICUNIT_GOTO_EQUAL(ret, MQUEUE_IS_ERROR, ret, EXIT1);
68 ICUNIT_GOTO_EQUAL(errno, EINVAL, errno, EXIT1);
69
70 ret = mq_send(mqueue, msgptr, strlen(msgptr), MQUEUE_PRIORITY_TEST + 1);
71 ICUNIT_GOTO_EQUAL(ret, MQUEUE_IS_ERROR, ret, EXIT1);
72 ICUNIT_GOTO_EQUAL(errno, EINVAL, errno, EXIT1);
73
74 ret = mq_receive(mqueue, msgrcd, MQUEUE_STANDARD_NAME_LENGTH, NULL);
75 ICUNIT_GOTO_EQUAL(ret, MQUEUE_IS_ERROR, ret, EXIT1);
76 ICUNIT_GOTO_EQUAL(errno, EAGAIN, errno, EXIT1);
77
78 ret = mq_close(mqueue);
79 ICUNIT_GOTO_EQUAL(ret, MQUEUE_NO_ERROR, ret, EXIT1);
80
81 ret = mq_unlink(mqname);
82 ICUNIT_GOTO_EQUAL(ret, MQUEUE_NO_ERROR, ret, EXIT);
83
84 return MQUEUE_NO_ERROR;
85 EXIT1:
86 mq_close(mqueue);
87 EXIT:
88 mq_unlink(mqname);
89 EXIT2:
90 return MQUEUE_NO_ERROR;
91 }
92
ItPosixQueue168(VOID)93 VOID ItPosixQueue168(VOID)
94 {
95 TEST_ADD_CASE("IT_POSIX_QUEUE_168", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL2, TEST_FUNCTION);
96 }
97