1 /*
2 * Copyright (c) 2021-2021 Huawei Device Co., Ltd. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without modification,
5 * are permitted provided that the following conditions are met:
6 *
7 * 1. Redistributions of source code must retain the above copyright notice, this list of
8 * conditions and the following disclaimer.
9 *
10 * 2. Redistributions in binary form must reproduce the above copyright notice, this list
11 * of conditions and the following disclaimer in the documentation and/or other materials
12 * provided with the distribution.
13 *
14 * 3. Neither the name of the copyright holder nor the names of its contributors may be used
15 * to endorse or promote products derived from this software without specific prior written
16 * permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
20 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
21 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
22 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
23 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
24 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
25 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
26 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
27 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
28 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */
30
31 #include "osTest.h"
32 #include "It_los_pm.h"
33
DeviceSuspend(UINT32 mode)34 static UINT32 DeviceSuspend(UINT32 mode)
35 {
36 return LOS_OK;
37 }
38
DeviceResume(UINT32 mode)39 static VOID DeviceResume(UINT32 mode)
40 {
41 return;
42 }
43
44 static LosPmDevice g_device1 = {
45 .suspend = NULL,
46 .resume = NULL,
47 };
48
SysResume(VOID)49 static VOID SysResume(VOID)
50 {
51 }
52
53 static LosPmSysctrl g_sysctrl = {
54 .normalSuspend = NULL,
55 .normalResume = SysResume,
56 };
57
TimerStart(UINT64 timer)58 static VOID TimerStart(UINT64 timer)
59 {
60
61 }
62
GetTimerCycle(VOID)63 static UINT64 GetTimerCycle(VOID)
64 {
65 return 0;
66 }
67
TickLock(VOID)68 static VOID TickLock(VOID)
69 {
70 return;
71 }
72
TickUnlock(VOID)73 static VOID TickUnlock(VOID)
74 {
75 return;
76 }
77
78 static LosPmTickTimer g_tickTimer = {
79 .tickLock = NULL,
80 .tickUnlock = NULL,
81 .timerStart = NULL,
82 .timerStop = NULL,
83 .timerCycleGet = NULL,
84 .freq = 0,
85 };
86
TestCase(VOID)87 static UINT32 TestCase(VOID)
88 {
89 UINT32 ret;
90
91 ret = LOS_PmRegister(LOS_PM_TYPE_DEVICE, NULL);
92 ICUNIT_ASSERT_EQUAL(ret, LOS_ERRNO_PM_INVALID_PARAM, ret);
93
94 ret = LOS_PmRegister(LOS_PM_TYPE_DEVICE, &g_device1);
95 ICUNIT_ASSERT_EQUAL(ret, LOS_ERRNO_PM_INVALID_PARAM, ret);
96
97 g_device1.suspend = DeviceSuspend;
98 ret = LOS_PmRegister(LOS_PM_TYPE_DEVICE, &g_device1);
99 ICUNIT_ASSERT_EQUAL(ret, LOS_ERRNO_PM_INVALID_PARAM, ret);
100
101 g_device1.suspend = NULL;
102 g_device1.resume = DeviceResume;
103 ret = LOS_PmRegister(LOS_PM_TYPE_DEVICE, &g_device1);
104 ICUNIT_ASSERT_EQUAL(ret, LOS_ERRNO_PM_INVALID_PARAM, ret);
105
106 g_device1.suspend = DeviceSuspend;
107 g_device1.resume = DeviceResume;
108 ret = LOS_PmRegister(LOS_PM_TYPE_DEVICE, &g_device1);
109 ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
110
111 ret = LOS_PmRegister(LOS_PM_TYPE_TICK_TIMER, NULL);
112 ICUNIT_ASSERT_EQUAL(ret, LOS_ERRNO_PM_INVALID_PARAM, ret);
113
114 ret = LOS_PmRegister(LOS_PM_TYPE_TICK_TIMER, &g_tickTimer);
115 ICUNIT_ASSERT_EQUAL(ret, LOS_ERRNO_PM_INVALID_PARAM, ret);
116
117 g_tickTimer.tickLock = TickLock;
118 ret = LOS_PmRegister(LOS_PM_TYPE_TICK_TIMER, &g_tickTimer);
119 ICUNIT_ASSERT_EQUAL(ret, LOS_ERRNO_PM_INVALID_PARAM, ret);
120
121 g_tickTimer.tickLock = NULL;
122 g_tickTimer.tickUnlock = TickUnlock;
123 ret = LOS_PmRegister(LOS_PM_TYPE_TICK_TIMER, &g_tickTimer);
124 ICUNIT_ASSERT_EQUAL(ret, LOS_ERRNO_PM_INVALID_PARAM, ret);
125
126 g_tickTimer.tickLock = TickLock;
127 g_tickTimer.tickUnlock = TickUnlock;
128 ret = LOS_PmRegister(LOS_PM_TYPE_TICK_TIMER, &g_tickTimer);
129 ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
130
131 ret = LOS_PmUnregister(LOS_PM_TYPE_TICK_TIMER, &g_tickTimer);
132 ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
133
134 g_tickTimer.tickLock = TickLock;
135 g_tickTimer.tickUnlock = TickUnlock;
136 g_tickTimer.timerStart = TimerStart;
137 ret = LOS_PmRegister(LOS_PM_TYPE_TICK_TIMER, &g_tickTimer);
138 ICUNIT_ASSERT_EQUAL(ret, LOS_ERRNO_PM_INVALID_PARAM, ret);
139
140 g_tickTimer.timerStop = TickLock;
141 ret = LOS_PmRegister(LOS_PM_TYPE_TICK_TIMER, &g_tickTimer);
142 ICUNIT_ASSERT_EQUAL(ret, LOS_ERRNO_PM_INVALID_PARAM, ret);
143
144 g_tickTimer.timerCycleGet = GetTimerCycle;
145 ret = LOS_PmRegister(LOS_PM_TYPE_TICK_TIMER, &g_tickTimer);
146 ICUNIT_ASSERT_EQUAL(ret, LOS_ERRNO_PM_INVALID_PARAM, ret);
147
148 g_tickTimer.freq = 32000; /* 32000HZ */
149 ret = LOS_PmRegister(LOS_PM_TYPE_TICK_TIMER, &g_tickTimer);
150 ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
151
152 ret = LOS_PmUnregister(LOS_PM_TYPE_TICK_TIMER, &g_tickTimer);
153 ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
154
155 ret = LOS_PmUnregister(LOS_PM_TYPE_SYSCTRL, &g_sysctrl);
156 ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
157
158 ret = LOS_PmUnregister(LOS_PM_TYPE_DEVICE, &g_device1);
159 ICUNIT_ASSERT_EQUAL(ret, LOS_OK, ret);
160 return LOS_OK;
161 }
162
ItLosPm001(VOID)163 VOID ItLosPm001(VOID) // IT_Layer_ModuleORFeature_No
164 {
165 TEST_ADD_CASE("ItLosPm001", TestCase, TEST_LOS, TEST_TASK, TEST_LEVEL0, TEST_FUNCTION);
166 }
167