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 "It_los_task.h"
34
35
TaskF02(VOID)36 static VOID TaskF02(VOID)
37 {
38 ICUNIT_GOTO_EQUAL(g_testCount, 2, g_testCount, EXIT); // 2, Here, assert that g_testCount is equal to 2.
39
40 while (g_testCount <= 2) { // 2, wait until g_testCount is greater to 2.
41 }
42 ICUNIT_ASSERT_EQUAL_VOID(g_testCount, 4, g_testCount); // 4, Here, assert that g_testCount is equal to 4.
43 g_testCount++;
44 EXIT:
45 LOS_TaskDelete(g_testTaskID02);
46 }
47
TaskF01(VOID)48 static VOID TaskF01(VOID)
49 {
50 g_testCount++;
51 LOS_TaskDelay(2); // 2, set delay time
52 ICUNIT_ASSERT_EQUAL_VOID(g_testCount, 3, g_testCount); // 3, Here, assert that g_testCount is equal to 3.
53 g_testCount++;
54
55 LOS_TaskDelete(g_testTaskID01);
56 }
57
TestCase(VOID)58 static UINT32 TestCase(VOID)
59 {
60 UINT32 ret;
61 TSK_INIT_PARAM_S task1 = { 0 };
62 task1.pfnTaskEntry = (TSK_ENTRY_FUNC)TaskF01;
63 task1.uwStackSize = TASK_STACK_SIZE_TEST;
64 task1.pcName = "Tsk091A";
65 task1.usTaskPrio = TASK_PRIO_TEST - 1;
66 task1.uwResved = LOS_TASK_STATUS_DETACHED;
67 g_testCount = 0;
68 ret = LOS_TaskCreate(&g_testTaskID01, &task1);
69 ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
70 ICUNIT_ASSERT_EQUAL(g_testCount, 1, g_testCount);
71 g_testCount++;
72
73 task1.pfnTaskEntry = (TSK_ENTRY_FUNC)TaskF02;
74 task1.pcName = "Tsk091B";
75 task1.usTaskPrio = TASK_PRIO_TEST - 3; // 3, set new task priority base on testsuite task`s priority.
76 task1.uwResved = LOS_TASK_STATUS_DETACHED;
77 ret = LOS_TaskCreate(&g_testTaskID02, &task1);
78 ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
79 ICUNIT_ASSERT_EQUAL(g_testCount, 5, g_testCount); // 5, Here, assert that g_testCount is equal to 5.
80
81 return LOS_OK;
82 }
83
ItLosTask091(VOID)84 VOID ItLosTask091(VOID) // IT_Layer_ModuleORFeature_No
85 {
86 TEST_ADD_CASE("ItLosTask091", TestCase, TEST_LOS, TEST_TASK, TEST_LEVEL0, TEST_FUNCTION);
87 }
88
89