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
PthreadF02(VOID * argument)40 static VOID *PthreadF02(VOID *argument)
41 {
42 UINT32 ret;
43
44 ICUNIT_GOTO_EQUAL(g_testCount, 1, g_testCount, EXIT);
45
46 ret = pthread_cancel(g_newTh);
47 ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
48
49 g_testCount++;
50
51 ICUNIT_GOTO_EQUAL(g_testCount, 2, g_testCount, EXIT); // 2, here assert the result.
52 EXIT:
53 return NULL;
54 }
55
PthreadF01(VOID * argument)56 static VOID *PthreadF01(VOID *argument)
57 {
58 int oldstate;
59 UINT32 ret;
60 pthread_attr_t attr;
61
62 g_testCount++;
63
64 ret = pthread_setcanceltype(PTHREAD_CANCEL_ASYNCHRONOUS, &oldstate);
65 ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
66 ICUNIT_GOTO_EQUAL(oldstate, PTHREAD_CANCEL_DEFERRED, oldstate, EXIT);
67
68 ret = pthread_attr_init(&attr);
69 ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
70
71 attr.inheritsched = PTHREAD_EXPLICIT_SCHED;
72 attr.schedparam.sched_priority = 8; // 8, set priority.
73
74 ret = pthread_create(&g_newTh2, &attr, PthreadF02, NULL);
75 ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
76
77 #ifdef LOSCFG_KERNEL_SMP
78 while (g_testCount < 2) { // 2, delay until g_testCount is equal to 2.
79 TestBusyTaskDelay(1);
80 }
81 TestBusyTaskDelay(1);
82 #else
83 g_testCount++;
84 ICUNIT_GOTO_EQUAL(g_testCount, 3, g_testCount, EXIT); // 3, here assert the result.
85 #endif
86 EXIT:
87 return NULL;
88 }
Testcase(VOID)89 static UINT32 Testcase(VOID)
90 {
91 UINT32 ret;
92 UINTPTR temp = 1;
93 g_testCount = 0;
94
95 ret = pthread_create(&g_newTh, NULL, PthreadF01, NULL);
96 ICUNIT_ASSERT_EQUAL(ret, 0, ret);
97
98 TestExtraTaskDelay(10); // 10, delay for Timing control.
99
100 ret = pthread_join(g_newTh, (void *)&temp);
101 ICUNIT_ASSERT_EQUAL(ret, 0, ret);
102
103 ICUNIT_ASSERT_EQUAL(temp, (UINTPTR)PTHREAD_CANCELED, temp);
104 ICUNIT_ASSERT_EQUAL(g_testCount, 2, g_testCount); // 2, here assert the result.
105 ret = pthread_join(g_newTh2, NULL);
106 ICUNIT_ASSERT_EQUAL(ret, 0, ret);
107
108 return PTHREAD_NO_ERROR;
109 }
110
ItPosixPthread068(VOID)111 VOID ItPosixPthread068(VOID) // IT_Layer_ModuleORFeature_No
112 {
113 TEST_ADD_CASE("ItPosixPthread068", Testcase, TEST_POSIX, TEST_PTHREAD, TEST_LEVEL2, TEST_FUNCTION);
114 }
115
116 #ifdef __cplusplus
117 #if __cplusplus
118 }
119 #endif /* __cpluscplus */
120 #endif /* __cpluscplus */
121