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
PthreadF01(VOID * argument)33 static VOID *PthreadF01(VOID *argument)
34 {
35 INT32 ret;
36 const CHAR *msgptr = MQUEUE_SEND_STRING_TEST;
37
38 g_testCount = 1;
39
40 TestAssertWaitDelay(&g_testCount, 3); // 3, Here, assert the g_testCount.
41
42 ret = mq_send(g_gqueue, msgptr, strlen(msgptr), 0);
43 ICUNIT_GOTO_EQUAL(ret, MQUEUE_NO_ERROR, ret, EXIT);
44
45 g_testCount = 2; // 2, Init test count value.
46
47 return NULL;
48 EXIT:
49 mq_close(g_gqueue);
50 mq_unlink(g_gqname);
51 g_testCount = 0;
52 return NULL;
53 }
54
PthreadF02(VOID * argument)55 static VOID *PthreadF02(VOID *argument)
56 {
57 INT32 ret = 0;
58 CHAR msgrv[MQUEUE_STANDARD_NAME_LENGTH] = {0};
59
60 g_testCount = 3; // 3, Init test count value.
61
62 ret = mq_receive(g_gqueue, msgrv, MQUEUE_STANDARD_NAME_LENGTH, NULL);
63 ICUNIT_GOTO_EQUAL(ret, MQUEUE_SHORT_ARRAY_LENGTH, ret, EXIT);
64
65 ret = LosTaskDelay(1);
66 ICUNIT_GOTO_EQUAL(ret, MQUEUE_NO_ERROR, ret, EXIT);
67
68 ret = mq_close(g_gqueue);
69 ICUNIT_GOTO_EQUAL(ret, MQUEUE_NO_ERROR, ret, EXIT);
70
71 ret = mq_unlink(g_gqname);
72 ICUNIT_GOTO_EQUAL(ret, MQUEUE_NO_ERROR, ret, EXIT);
73
74 g_testCount = 4; // 4, Init test count value.
75 return NULL;
76 EXIT:
77 mq_close(g_gqueue);
78 mq_unlink(g_gqname);
79 g_testCount = 0;
80 return NULL;
81 }
82
Testcase(VOID)83 static UINT32 Testcase(VOID)
84 {
85 UINT32 ret;
86 struct mq_attr attr = { 0 };
87 pthread_attr_t attr1;
88 pthread_t newTh1, newTh2;
89
90 (void)snprintf_s(g_gqname, MQUEUE_STANDARD_NAME_LENGTH, MQUEUE_STANDARD_NAME_LENGTH - 1,
91 "/mq053_%d", LosCurTaskIDGet());
92
93 attr.mq_msgsize = MQUEUE_STANDARD_NAME_LENGTH;
94 attr.mq_maxmsg = MQUEUE_STANDARD_NAME_LENGTH;
95 g_gqueue = mq_open(g_gqname, O_CREAT | O_RDWR, S_IRUSR | S_IWUSR, &attr);
96 ICUNIT_GOTO_NOT_EQUAL(g_gqueue, (mqd_t)-1, g_gqueue, EXIT);
97
98 g_testCount = 0;
99
100 ret = PosixPthreadInit(&attr1, MQUEUE_PTHREAD_PRIORITY_TEST1);
101 ICUNIT_GOTO_EQUAL(ret, MQUEUE_NO_ERROR, ret, EXIT1);
102
103 ret = pthread_create(&newTh1, &attr1, PthreadF01, NULL);
104 ICUNIT_GOTO_EQUAL(ret, MQUEUE_NO_ERROR, ret, EXIT1);
105
106 TestAssertWaitDelay(&g_testCount, 1);
107
108 ret = PosixPthreadInit(&attr1, MQUEUE_PTHREAD_PRIORITY_TEST2);
109 ICUNIT_GOTO_EQUAL(ret, MQUEUE_NO_ERROR, ret, EXIT2);
110
111 ret = pthread_create(&newTh2, &attr1, PthreadF02, NULL);
112 ICUNIT_GOTO_EQUAL(ret, MQUEUE_NO_ERROR, ret, EXIT2);
113
114 #ifdef TEST3559A_M7
115 ret = LosTaskDelay(50); // 50, Set delay time.
116 #else
117 ret = LosTaskDelay(10); // 10, Set delay time.
118 #endif
119 ICUNIT_GOTO_EQUAL(ret, MQUEUE_NO_ERROR, ret, EXIT2);
120
121 TestAssertWaitDelay(&g_testCount, 4); // 4, Here, assert the g_testCount.
122
123 ret = PosixPthreadDestroy(&attr1, newTh2);
124 ICUNIT_GOTO_EQUAL(ret, MQUEUE_NO_ERROR, ret, EXIT2);
125
126 ret = PosixPthreadDestroy(&attr1, newTh1);
127 ICUNIT_GOTO_EQUAL(ret, MQUEUE_NO_ERROR, ret, EXIT1);
128
129 return MQUEUE_NO_ERROR;
130 EXIT2:
131 PosixPthreadDestroy(&attr1, newTh2);
132 EXIT1:
133 PosixPthreadDestroy(&attr1, newTh1);
134 EXIT:
135 mq_close(g_gqueue);
136 mq_unlink(g_gqname);
137 return MQUEUE_NO_ERROR;
138 }
139
ItPosixQueue053(VOID)140 VOID ItPosixQueue053(VOID)
141 {
142 TEST_ADD_CASE("ItPosixQueue053", Testcase, TEST_POSIX, TEST_QUE, TEST_LEVEL2, TEST_FUNCTION);
143 }
144