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
34 #if (LOS_KERNEL_MULTI_HWI_TEST == 1)
35 #include "It_los_mux.h"
36
HwiF02(void)37 static VOID HwiF02(void)
38 {
39 UINT32 ret;
40
41 TestHwiClear(HWI_NUM_TEST0);
42
43 ICUNIT_ASSERT_EQUAL_VOID(g_testCount, 2, g_testCount); // 2, Here, assert that g_testCount is equal to 2.
44
45 g_testCount++;
46
47 ret = LOS_MuxPost(g_mutexTest);
48 ICUNIT_ASSERT_EQUAL_VOID(ret, LOS_ERRNO_MUX_IN_INTERR, ret);
49 }
50
HwiF01(void)51 static VOID HwiF01(void)
52 {
53 UINT32 ret;
54
55 TestHwiClear(HWI_NUM_TEST);
56
57 g_testCount++;
58
59 ret = LOS_MuxPend(g_mutexTest, LOS_WAIT_FOREVER);
60 ICUNIT_ASSERT_EQUAL_VOID(ret, LOS_ERRNO_MUX_IN_INTERR, ret);
61
62 ret = LOS_HwiCreate(HWI_NUM_TEST0, 1, 0, (HWI_PROC_FUNC)HwiF02, 0);
63 ICUNIT_ASSERT_EQUAL_VOID(ret, LOS_OK, ret);
64 TestHwiTrigger(HWI_NUM_TEST0);
65
66 g_testCount++;
67 }
68
Testcase(VOID)69 static UINT32 Testcase(VOID)
70 {
71 UINT32 ret;
72
73 g_testCount = 0;
74
75 ret = LOS_MuxCreate(&g_mutexTest);
76 ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
77
78 ret = LOS_HwiCreate(HWI_NUM_TEST, 1, 0, (HWI_PROC_FUNC)HwiF01, 0);
79 ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
80
81 TestHwiTrigger(HWI_NUM_TEST);
82
83 ICUNIT_ASSERT_EQUAL(g_testCount, 3, g_testCount); // 3, Here, assert that g_testCount is equal to 3.
84
85 ret = LOS_MuxDelete(g_mutexTest);
86 ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
87
88 TestHwiDelete(HWI_NUM_TEST);
89 TestHwiDelete(HWI_NUM_TEST0);
90
91 return LOS_OK;
92 }
93
ItLosMux020(void)94 VOID ItLosMux020(void)
95 {
96 TEST_ADD_CASE("ItLosMux020", Testcase, TEST_LOS, TEST_MUX, TEST_LEVEL2, TEST_FUNCTION);
97 }
98 #endif
99
100