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 "osTest.h"
33 #include "los_config.h"
34 #include "los_bitmap.h"
35 #include "It_los_mux.h"
36
37 #ifdef __cplusplus
38 #if __cplusplus
39 extern "C" {
40 #endif /* __cplusplus */
41 #endif /* __cplusplus */
42
TaskFe4Func(VOID)43 static VOID TaskFe4Func(VOID)
44 {
45 UINT32 ret;
46 g_testCount++;
47 ICUNIT_ASSERT_EQUAL_VOID(g_testCount, 3, g_testCount); // 3, here assert the result.
48
49 ret = LOS_MuxLock(&g_mutexTest1, LOS_WAIT_FOREVER);
50 ICUNIT_ASSERT_EQUAL_VOID(ret, LOS_OK, ret);
51
52 g_testCount++;
53 ICUNIT_ASSERT_EQUAL_VOID(g_testCount, 4, g_testCount); // 4, here assert the result.
54
55 ret = LOS_MuxUnlock(&g_mutexTest1);
56 ICUNIT_ASSERT_EQUAL_VOID(ret, LOS_OK, ret);
57 }
58
TaskService5Func(VOID)59 static VOID TaskService5Func(VOID)
60 {
61 UINT32 ret;
62 g_testCount++;
63 ICUNIT_ASSERT_EQUAL_VOID(g_testCount, 2, g_testCount); // 2, here assert the result.
64
65 ret = LOS_MuxLock(&g_mutexTest1, LOS_WAIT_FOREVER);
66 ICUNIT_ASSERT_EQUAL_VOID(ret, LOS_OK, ret);
67
68 g_testCount++;
69 ICUNIT_ASSERT_EQUAL_VOID(g_testCount, 5, g_testCount); // 5, here assert the result.
70
71 ret = LOS_MuxUnlock(&g_mutexTest1);
72 ICUNIT_ASSERT_EQUAL_VOID(ret, LOS_OK, ret);
73 }
74
TaskMisc10Func(VOID)75 static VOID TaskMisc10Func(VOID)
76 {
77 UINT32 ret;
78 TSK_INIT_PARAM_S task1 = {0};
79 g_testCount++;
80 ICUNIT_ASSERT_EQUAL_VOID(g_testCount, 1, g_testCount);
81
82 ret = LOS_MuxLock(&g_mutexTest1, 0);
83 ICUNIT_ASSERT_EQUAL_VOID(ret, LOS_OK, ret);
84
85 task1.pfnTaskEntry = (TSK_ENTRY_FUNC)TaskService5Func;
86 task1.usTaskPrio = 5; // 5, set reasonable priority.
87 task1.pcName = "TaskService_5";
88 task1.uwStackSize = LOS_TASK_MIN_STACK_SIZE;
89 task1.uwResved = LOS_TASK_ATTR_JOINABLE;
90 #ifdef LOSCFG_KERNEL_SMP
91 task1.usCpuAffiMask = CPUID_TO_AFFI_MASK(ArchCurrCpuid());
92 #endif
93
94 ret = LOS_TaskCreate(&g_testTaskID02, &task1);
95 ICUNIT_ASSERT_EQUAL_VOID(ret, LOS_OK, ret);
96
97 ICUNIT_ASSERT_EQUAL_VOID(g_testCount, 2, g_testCount); // 2, here assert the result.
98
99 LOS_TaskDelay(5); // 5, delay for Timing control.
100
101 ICUNIT_ASSERT_EQUAL_VOID(g_testCount, 3, g_testCount); // 3, here assert the result.
102 ret = LOS_MuxUnlock(&g_mutexTest1);
103 ICUNIT_ASSERT_EQUAL_VOID(ret, LOS_OK, ret);
104 }
105
106
Testcase(VOID)107 static UINT32 Testcase(VOID)
108 {
109 UINT32 ret;
110 TSK_INIT_PARAM_S task = {0};
111 g_testCount = 0;
112
113 ret = LosMuxCreate(&g_mutexTest1);
114 ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
115
116 task.pfnTaskEntry = (TSK_ENTRY_FUNC)TaskMisc10Func;
117 task.usTaskPrio = 10; // 10, set reasonable priority.
118 task.pcName = "TaskMisc_10";
119 task.uwStackSize = LOSCFG_BASE_CORE_TSK_DEFAULT_STACK_SIZE;
120 task.uwResved = LOS_TASK_ATTR_JOINABLE;
121 #ifdef LOSCFG_KERNEL_SMP
122 task.usCpuAffiMask = CPUID_TO_AFFI_MASK(ArchCurrCpuid());
123 #endif
124
125 ret = LOS_TaskCreate(&g_testTaskID01, &task);
126 ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
127
128 ICUNIT_ASSERT_EQUAL(g_testCount, 2, g_testCount); // 2, here assert the result.
129
130 task.pfnTaskEntry = (TSK_ENTRY_FUNC)TaskFe4Func;
131 task.usTaskPrio = 4; // 4, set reasonable priority.
132 task.pcName = "TaskFe_4";
133 task.uwStackSize = LOSCFG_BASE_CORE_TSK_DEFAULT_STACK_SIZE;
134 task.uwResved = LOS_TASK_ATTR_JOINABLE;
135 #ifdef LOSCFG_KERNEL_SMP
136 task.usCpuAffiMask = CPUID_TO_AFFI_MASK(ArchCurrCpuid());
137 #endif
138
139 ret = LOS_TaskCreate(&g_testTaskID03, &task);
140 ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
141
142 LOS_TaskDelay(200); // 200, set delay time.
143
144 ICUNIT_ASSERT_EQUAL(g_testCount, 5, g_testCount); // 5, here assert the result.
145
146 ret = LOS_MuxDestroy(&g_mutexTest1);
147 ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
148 // 10, here assert the result.
149 ICUNIT_GOTO_EQUAL(LOS_TaskPriGet(g_testTaskID01), 10, LOS_TaskPriGet(g_testTaskID01), EXIT);
150 // 5, here assert the result.
151 ICUNIT_GOTO_EQUAL(LOS_TaskPriGet(g_testTaskID02), 5, LOS_TaskPriGet(g_testTaskID02), EXIT);
152 // 4, here assert the result.
153 ICUNIT_GOTO_EQUAL(LOS_TaskPriGet(g_testTaskID03), 4, LOS_TaskPriGet(g_testTaskID03), EXIT);
154
155 EXIT:
156 ret = LOS_TaskJoin(g_testTaskID01, NULL);
157 ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
158 ret = LOS_TaskJoin(g_testTaskID02, NULL);
159 ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
160 ret = LOS_TaskJoin(g_testTaskID03, NULL);
161 ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
162 return LOS_OK;
163 }
164
ItLosMux036(void)165 VOID ItLosMux036(void)
166 {
167 TEST_ADD_CASE("ItLosMux036", Testcase, TEST_LOS, TEST_MUX, TEST_LEVEL2, TEST_FUNCTION);
168 }
169
170 #ifdef __cplusplus
171 #if __cplusplus
172 }
173 #endif /* __cplusplus */
174 #endif /* __cplusplus */
175