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
43 #define OS_MUX_NUM 1000
44 static LosMux g_testMux1;
45 static LosMux g_testMux2;
TaskFe4Func(VOID)46 static VOID TaskFe4Func(VOID)
47 {
48 UINT32 ret;
49
50 ICUNIT_ASSERT_EQUAL_VOID(g_testCount, 4, g_testCount); // 4, here assert the result.
51 g_testCount++;
52
53 ret = LOS_MuxLock(&g_testMux2, LOS_WAIT_FOREVER);
54 ICUNIT_ASSERT_EQUAL_VOID(ret, LOS_OK, ret);
55
56 ICUNIT_ASSERT_EQUAL_VOID(g_testCount, 6, g_testCount); // 6, here assert the result.
57 g_testCount++;
58
59 ret = LOS_MuxLock(&g_testMux1, LOS_WAIT_FOREVER);
60 ICUNIT_ASSERT_EQUAL_VOID(ret, LOS_OK, ret);
61
62 g_testCount++;
63 return;
64 }
65
TaskMisc10Func(VOID)66 static VOID TaskMisc10Func(VOID)
67 {
68 UINT32 ret;
69
70 g_testCount++;
71
72 ret = LOS_MuxLock(&g_testMux2, LOS_WAIT_FOREVER);
73 ICUNIT_ASSERT_EQUAL_VOID(ret, LOS_OK, ret);
74
75 ICUNIT_ASSERT_EQUAL_VOID(g_testCount, 2, g_testCount); // 2, here assert the result.
76 g_testCount++;
77
78 ret = LOS_MuxLock(&g_testMux1, LOS_WAIT_FOREVER);
79 ICUNIT_ASSERT_EQUAL_VOID(ret, LOS_OK, ret);
80
81 g_testCount++;
82 return;
83 }
84
85
Testcase(VOID)86 static UINT32 Testcase(VOID)
87 {
88 UINT32 ret;
89 TSK_INIT_PARAM_S task = {0};
90 g_testCount = 0;
91
92 ret = LosMuxCreate(&g_testMux1);
93 ICUNIT_GOTO_EQUAL(ret, LOS_OK, ret, EXIT);
94
95 ret = LosMuxCreate(&g_testMux2);
96 ICUNIT_GOTO_EQUAL(ret, LOS_OK, ret, EXIT);
97
98 ret = LOS_MuxLock(&g_testMux1, LOS_WAIT_FOREVER);
99 ICUNIT_GOTO_EQUAL(ret, LOS_OK, ret, EXIT);
100
101 g_testCount++;
102
103 task.pfnTaskEntry = (TSK_ENTRY_FUNC)TaskMisc10Func;
104 task.usTaskPrio = 10; // 10, set reasonable priority.
105 task.pcName = "TaskMisc_10";
106 task.uwStackSize = LOSCFG_BASE_CORE_TSK_DEFAULT_STACK_SIZE;
107 task.uwResved = LOS_TASK_STATUS_DETACHED;
108 #ifdef LOSCFG_KERNEL_SMP
109 task.usCpuAffiMask = CPUID_TO_AFFI_MASK(ArchCurrCpuid());
110 #endif
111
112 ret = LOS_TaskCreate(&g_testTaskID01, &task);
113 ICUNIT_GOTO_EQUAL(ret, LOS_OK, ret, EXIT);
114
115 ICUNIT_GOTO_EQUAL(g_testCount, 3, g_testCount, EXIT); // 3, here assert the result.
116 g_testCount++;
117
118 task.pfnTaskEntry = (TSK_ENTRY_FUNC)TaskFe4Func;
119 task.usTaskPrio = 4; // 4, set reasonable priority.
120 task.pcName = "TaskFe_4";
121 task.uwStackSize = LOSCFG_BASE_CORE_TSK_DEFAULT_STACK_SIZE;
122 task.uwResved = LOS_TASK_STATUS_DETACHED;
123 #ifdef LOSCFG_KERNEL_SMP
124 task.usCpuAffiMask = CPUID_TO_AFFI_MASK(ArchCurrCpuid());
125 #endif
126
127 ret = LOS_TaskCreate(&g_testTaskID03, &task);
128 ICUNIT_GOTO_EQUAL(ret, LOS_OK, ret, EXIT);
129
130 ICUNIT_GOTO_EQUAL(g_testCount, 5, g_testCount, EXIT); // 5, here assert the result.
131 g_testCount++;
132
133 ret = LOS_TaskDelete(g_testTaskID01);
134 ICUNIT_GOTO_EQUAL(ret, LOS_OK, ret, EXIT);
135
136 ICUNIT_GOTO_EQUAL(g_testCount, 7, g_testCount, EXIT); // 7, here assert the result.
137 g_testCount++;
138
139 ret = LOS_TaskDelete(g_testTaskID03);
140 ICUNIT_GOTO_EQUAL(ret, LOS_OK, ret, EXIT);
141
142 ret = LOS_MuxLock(&g_testMux1, LOS_WAIT_FOREVER);
143 ICUNIT_GOTO_EQUAL(ret, LOS_OK, ret, EXIT);
144
145 ret = LOS_MuxLock(&g_testMux2, LOS_WAIT_FOREVER);
146 ICUNIT_GOTO_EQUAL(ret, LOS_OK, ret, EXIT);
147
148 ICUNIT_GOTO_EQUAL(g_testCount, 8, g_testCount, EXIT); // 8, here assert the result.
149
150 EXIT:
151 ret = LOS_MuxUnlock(&g_testMux1);
152 ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
153
154 ret = LOS_MuxUnlock(&g_testMux1);
155 ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
156
157 ret = LOS_MuxUnlock(&g_testMux2);
158 ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
159
160 UINT16 priority = LOS_TaskPriGet(OsCurrTaskGet()->taskID);
161 ICUNIT_ASSERT_EQUAL(priority, TASK_PRIO_TEST_TASK, priority);
162
163 ret = LOS_MuxDestroy(&g_testMux1);
164 ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
165
166 ret = LOS_MuxDestroy(&g_testMux2);
167 ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
168
169 return LOS_OK;
170 }
171
ItLosMux039(void)172 VOID ItLosMux039(void)
173 {
174 TEST_ADD_CASE("ItLosMux039", Testcase, TEST_LOS, TEST_MUX, TEST_LEVEL2, TEST_FUNCTION);
175 }
176
177 #ifdef __cplusplus
178 #if __cplusplus
179 }
180 #endif /* __cplusplus */
181 #endif /* __cplusplus */
182