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 "It_extend_cpup.h"
33
34 #ifdef __cplusplus
35 #if __cplusplus
36 extern "C" {
37 #endif /* __cpluscplus */
38 #endif /* __cpluscplus */
39
TaskF01(VOID)40 static UINT32 TaskF01(VOID)
41 {
42 UINT32 ret = OS_ERROR;
43 UINT32 cpupUse;
44 g_cpupTestCount++;
45
46 ICUNIT_GOTO_EQUAL(g_cpupTestCount, 1, g_cpupTestCount, EXIT);
47
48 cpupUse = LOS_HistoryProcessCpuUsage(LOS_GetCurrProcessID(), CPU_USE_MODE0);
49 if (cpupUse > LOS_CPUP_PRECISION || cpupUse < CPU_USE_MIN) {
50 ret = LOS_NOK;
51 } else {
52 ret = LOS_OK;
53 }
54 ICUNIT_GOTO_EQUAL(ret, LOS_OK, ret, EXIT);
55
56 cpupUse = LOS_HistoryProcessCpuUsage(LOS_GetCurrProcessID(), CPU_USE_MODE1);
57 if (cpupUse > LOS_CPUP_PRECISION || cpupUse < CPU_USE_MIN) {
58 ret = LOS_NOK;
59 } else {
60 ret = LOS_OK;
61 }
62 ICUNIT_GOTO_EQUAL(ret, LOS_OK, ret, EXIT);
63
64 cpupUse = LOS_HistoryProcessCpuUsage(LOS_GetCurrProcessID(), CPU_USE_MODE1);
65 if (cpupUse > LOS_CPUP_PRECISION || cpupUse < CPU_USE_MIN) {
66 ret = LOS_NOK;
67 } else {
68 ret = LOS_OK;
69 }
70 ICUNIT_GOTO_EQUAL(ret, LOS_OK, ret, EXIT);
71
72 return LOS_OK;
73
74 EXIT:
75 return ret;
76 }
77
Testcase(VOID)78 static UINT32 Testcase(VOID)
79 {
80 INT32 pid;
81 UINT32 ret, cpupUse;
82 g_cpupTestCount = 0;
83
84 pid = LOS_Fork(0, "TestCpupTsk", TaskF01, LOSCFG_BASE_CORE_TSK_DEFAULT_STACK_SIZE);
85 if (pid < 0) {
86 ICUNIT_ASSERT_EQUAL(1, LOS_OK, 1);
87 }
88
89 cpupUse = LOS_HistorySysCpuUsage(CPU_USE_MODE0);
90 if (cpupUse > LOS_CPUP_PRECISION || cpupUse < CPU_USE_MIN) {
91 ret = LOS_NOK;
92 } else {
93 ret = LOS_OK;
94 }
95 ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
96
97 cpupUse = LOS_HistorySysCpuUsage(CPU_USE_MODE1);
98 if (cpupUse > LOS_CPUP_PRECISION || cpupUse < CPU_USE_MIN) {
99 ret = LOS_NOK;
100 } else {
101 ret = LOS_OK;
102 }
103 ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
104
105 ret = LOS_Wait(pid, NULL, 0, NULL);
106 ICUNIT_ASSERT_EQUAL(ret, pid, ret);
107 return LOS_OK;
108 }
109
ItExtendCpup002(VOID)110 VOID ItExtendCpup002(VOID) // IT_Layer_ModuleORFeature_No
111 {
112 TEST_ADD_CASE("ItExtendCpup002", Testcase, TEST_EXTEND, TEST_CPUP, TEST_LEVEL0, TEST_FUNCTION);
113 }
114 #ifdef __cplusplus
115 #if __cplusplus
116 }
117 #endif /* __cpluscplus */
118 #endif /* __cpluscplus */
119