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
32 #include "It_posix_pthread.h"
33
34 #ifdef __cplusplus
35 #if __cplusplus
36 extern "C" {
37 #endif /* __cpluscplus */
38 #endif /* __cpluscplus */
39
PthreadOnceF01(VOID)40 static VOID PthreadOnceF01(VOID)
41 {
42 g_testCount++;
43 }
PthreadF01(void * argument)44 static VOID *PthreadF01(void *argument)
45 {
46 g_testCount++;
47
48 pthread_once(&g_onceControl, PthreadOnceF01);
49 g_testCount++;
50
51 return (void *)9; // 9, here set value about the return status.
52 }
Testcase(VOID)53 static UINT32 Testcase(VOID)
54 {
55 pthread_t newTh;
56 UINT32 ret;
57
58 g_testCount = 0;
59 g_onceControl = PTHREAD_ONCE_INIT;
60
61 ret = pthread_create(&newTh, NULL, PthreadF01, NULL);
62 ICUNIT_ASSERT_EQUAL(ret, 0, ret);
63 LOS_TaskDelay(1);
64 ICUNIT_ASSERT_EQUAL(g_testCount, 3, g_testCount); // 3, here assert the result.
65
66 ret = pthread_once(&g_onceControl, PthreadOnceF01);
67 ICUNIT_ASSERT_EQUAL(ret, 0, ret);
68 ICUNIT_ASSERT_EQUAL(g_testCount, 3, g_testCount); // 3, here assert the result.
69
70 ret = pthread_join(newTh, NULL);
71 ICUNIT_ASSERT_EQUAL(ret, 0, ret);
72
73 return PTHREAD_NO_ERROR;
74 }
75
ItPosixPthread048(VOID)76 VOID ItPosixPthread048(VOID) // IT_Layer_ModuleORFeature_No
77 {
78 TEST_ADD_CASE("ItPosixPthread048", Testcase, TEST_POSIX, TEST_PTHREAD, TEST_LEVEL2, TEST_FUNCTION);
79 }
80
81 #ifdef __cplusplus
82 #if __cplusplus
83 }
84 #endif /* __cpluscplus */
85 #endif /* __cpluscplus */