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_pthread.h"
32
pthread_f02(void * argument)33 static VOID *pthread_f02(void *argument)
34 {
35 int oldstate;
36 UINT32 ret;
37 int i = 0;
38 ICUNIT_GOTO_EQUAL(g_testCount, 2, g_testCount, EXIT);
39 g_testCount++;
40
41 ret = pthread_cancel(g_newTh);
42 ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
43
44
45 ICUNIT_GOTO_EQUAL(g_testCount, 3, g_testCount, EXIT);
46 g_testCount++;
47 EXIT:
48 return static_cast<void *>(9); // 9: return value for testing
49 }
50
pthread_f01(void * argument)51 static VOID *pthread_f01(void *argument)
52 {
53 int oldstate;
54 UINT32 ret;
55 pthread_attr_t attr;
56 struct sched_param schedparam;
57
58 ICUNIT_GOTO_EQUAL(g_testCount, 0, g_testCount, EXIT);
59 g_testCount++;
60 ret = pthread_setcanceltype(PTHREAD_CANCEL_ASYNCHRONOUS, &oldstate);
61 ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
62 ICUNIT_GOTO_EQUAL(oldstate, PTHREAD_CANCEL_DEFERRED, oldstate, EXIT);
63
64 ret = pthread_attr_init(&attr);
65 ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
66
67 pthread_attr_setinheritsched(&attr, PTHREAD_EXPLICIT_SCHED);
68 schedparam.sched_priority = 15;
69 pthread_attr_setschedparam(&attr, &schedparam);
70
71 ret = pthread_create(&g_newTh2, &attr, pthread_f02, NULL);
72 ICUNIT_GOTO_EQUAL(ret, 0, ret, EXIT);
73
74 ICUNIT_GOTO_EQUAL(g_testCount, 1, g_testCount, EXIT);
75 g_testCount++;
76
77 EXIT:
78 return static_cast<void *>(9); // 9: return value for testing
79 }
80
Testcase(VOID)81 static UINT32 Testcase(VOID)
82 {
83 UINT32 ret;
84 UINTPTR wtemp = 1;
85 pthread_attr_t attr;
86 struct sched_param schedparam;
87
88 int i = 0;
89 g_testCount = 0;
90
91 ret = pthread_attr_init(&attr);
92 ICUNIT_ASSERT_EQUAL(ret, 0, ret);
93 pthread_attr_setinheritsched(&attr, PTHREAD_EXPLICIT_SCHED);
94 schedparam.sched_priority = 10;
95 pthread_attr_setschedparam(&attr, &schedparam);
96
97 ret = pthread_create(&g_newTh, &attr, pthread_f01, NULL);
98 ICUNIT_ASSERT_EQUAL(ret, 0, ret);
99
100 ICUNIT_ASSERT_EQUAL(g_testCount, 4, g_testCount);
101 g_testCount++;
102
103 ret = pthread_join(g_newTh, (void **)&wtemp);
104
105 ICUNIT_GOTO_EQUAL(g_testCount, 5, g_testCount, EXIT);
106 g_testCount++;
107 ICUNIT_ASSERT_EQUAL(ret, 0, ret);
108 ICUNIT_ASSERT_NOT_EQUAL(wtemp, (UINTPTR)PTHREAD_CANCELED, wtemp);
109
110 ICUNIT_GOTO_EQUAL(g_testCount, 6, g_testCount, EXIT);
111 g_testCount++;
112
113 ret = pthread_join(g_newTh2, NULL);
114
115 ICUNIT_ASSERT_EQUAL(ret, 0, ret);
116
117 ICUNIT_GOTO_EQUAL(g_testCount, 7, g_testCount, EXIT);
118 g_testCount++;
119
120 EXIT:
121 return PTHREAD_NO_ERROR;
122 }
123
ItPosixPthread094(VOID)124 VOID ItPosixPthread094(VOID) // IT_Layer_ModuleORFeature_No
125 {
126 TEST_ADD_CASE("IT_POSIX_PTHREAD_094", Testcase, TEST_POSIX, TEST_PTHREAD, TEST_LEVEL2, TEST_FUNCTION);
127 }
128