1 /*
2 * Copyright (c) 2023 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15 #include "watchdog_task_test.h"
16
17 #include <gtest/gtest.h>
18 #include <string>
19 #include <thread>
20
21 #include "watchdog_task.h"
22 #include "xcollie_utils.h"
23 #include "directory_ex.h"
24 #include "file_ex.h"
25 #include "event_handler.h"
26 #include "ffrt_inner.h"
27
28 using namespace testing::ext;
29 using namespace OHOS::AppExecFwk;
30 namespace OHOS {
31 namespace HiviewDFX {
SetUpTestCase(void)32 void WatchdogTaskTest::SetUpTestCase(void)
33 {
34 }
35
TearDownTestCase(void)36 void WatchdogTaskTest::TearDownTestCase(void)
37 {
38 }
39
SetUp(void)40 void WatchdogTaskTest::SetUp(void)
41 {
42 }
43
TearDown(void)44 void WatchdogTaskTest::TearDown(void)
45 {
46 }
47
48 /**
49 * @tc.name: WatchdogTaskTest_001
50 * @tc.desc: add testcase code coverage
51 * @tc.type: FUNC
52 */
53 HWTEST_F(WatchdogTaskTest, WatchdogTaskTest_001, TestSize.Level1)
54 {
55 int taskResult = 0;
__anond178ecb90102() 56 auto taskFunc = [&taskResult]() { taskResult = 1; };
57 WatchdogTask task("WatchdogTaskTest_001", taskFunc, 0, 0, true);
58 task.DoCallback();
59 EXPECT_EQ(task.flag, 0);
60 task.flag = 1;
61 task.DoCallback();
62 task.flag = 2;
63 task.DoCallback();
64 }
65
66 /**
67 * @tc.name: WatchdogTaskTest_002
68 * @tc.desc: add testcase code coverage
69 * @tc.type: FUNC
70 */
71 HWTEST_F(WatchdogTaskTest, WatchdogTaskTest_002, TestSize.Level1)
72 {
73 uint64_t now = GetCurrentTickMillseconds() + 1000;
74 int taskResult = 0;
__anond178ecb90202() 75 auto taskFunc = [&taskResult]() { taskResult = 1; };
76 WatchdogTask task("WatchdogTaskTest_002", taskFunc, 0, 0, true);
77 task.Run(now);
78 EXPECT_EQ(task.GetBlockDescription(1), "Watchdog: thread(WatchdogTaskTest_002) blocked 1s");
79 }
80
81 /**
82 * @tc.name: WatchdogTaskTest_003
83 * @tc.desc: add testcase code coverage
84 * @tc.type: FUNC
85 */
86 HWTEST_F(WatchdogTaskTest, WatchdogTaskTest_003, TestSize.Level1)
87 {
88 int taskResult = 0;
__anond178ecb90302() 89 auto taskFunc = [&taskResult]() { taskResult = 1; };
90 WatchdogTask task("WatchdogTaskTest_003", taskFunc, 0, 0, true);
91 task.RunHandlerCheckerTask();
92 EXPECT_TRUE(task.checker == nullptr);
93
94 auto runner = EventRunner::Create(true);
95 auto handler = std::make_shared<EventHandler>(runner);
96 WatchdogTask task1("WatchdogTaskTest_003", handler, nullptr, 5);
97 task1.RunHandlerCheckerTask();
98 int ret = task1.EvaluateCheckerState();
99 EXPECT_TRUE(ret >= 0);
100 }
101
102 /**
103 * @tc.name: WatchdogTaskTest_004
104 * @tc.desc: add testcase code coverage
105 * @tc.type: FUNC
106 */
107 HWTEST_F(WatchdogTaskTest, WatchdogTaskTest_004, TestSize.Level1)
108 {
109 WatchdogTask task("WatchdogTaskTest_004", 0, 1);
110 uint64_t now = GetCurrentTickMillseconds();
111 task.triggerTimes.push_back(now);
112 task.triggerTimes.push_back(now + 1000);
113 task.triggerTimes.push_back(now + 2000);
114 task.TimerCountTask();
115 EXPECT_TRUE(task.countLimit != 0);
116 }
117
118 #ifdef SUSPEND_CHECK_ENABLE
119 /**
120 * @tc.name: WatchdogTask_GetSuspendTimeTask_001
121 * @tc.desc: verify wherther the time is read successfully from the file
122 * @tc.type: FUNC
123 */
124 HWTEST_F(WatchdogTaskTest, WatchdogTask_GetSuspendTimeTask_001, TestSize.Level1)
125 {
126 uint64_t now = GetCurrentTickMillseconds();
127 const char *LAST_SUSPEND_TIME_PATH = "/sys/power/last_sr";
128 auto [lastSuspendStartTime, lastSuspendEndTime] = GetSuspendTime(LAST_SUSPEND_TIME_PATH, now);
129 ASSERT_GT(lastSuspendStartTime, -1);
130 ASSERT_GT(lastSuspendEndTime, -1);
131 }
132
133 /**
134 * @tc.name: WatchdogTask_WatchdogSkipCheckWhenSuspend_001
135 * @tc.desc: verify wherther the task skipped successfully
136 * @tc.type: FUNC
137 */
138 HWTEST_F(WatchdogTaskTest, WatchdogTask_WatchdogSkipCheckWhenSuspend_001, TestSize.Level1)
139 {
140 int taskResult = 0;
__anond178ecb90402() 141 auto taskFunc = [&taskResult]() { taskResult = 1; };
142 const std::string name = "SkipCheckWhenSuspend_001";
143 uint64_t delay = 0;
144 uint64_t interval = 5000;
145 bool isOneshot = true;
146 WatchdogTask task(name, taskFunc, delay, interval, isOneshot);
147 double testLastSuspendStartTime = 1500.238412;
148 double testLastSuspendEndTime = 900.391023;
149 uint64_t testNow = 1600;
150 ASSERT_EQ(task.ShouldSkipCheckForSuspend(testNow, testLastSuspendStartTime, testLastSuspendEndTime), true);
151 }
152
153 /**
154 * @tc.name: WatchdogTask_WatchdogSkipCheckWhenSuspend_002
155 * @tc.desc: verify wherther the task skipped successfully
156 * @tc.type: FUNC
157 */
158 HWTEST_F(WatchdogTaskTest, WatchdogTask_WatchdogSkipCheckWhenSuspend_002, TestSize.Level1)
159 {
160 int taskResult = 0;
__anond178ecb90502() 161 auto taskFunc = [&taskResult]() { taskResult = 1; };
162 const std::string name = "SkipCheckWhenSuspend_002";
163 uint64_t delay = 0;
164 uint64_t interval = 10000;
165 bool isOneshot = true;
166 WatchdogTask task(name, taskFunc, delay, interval, isOneshot);
167 double testLastSuspendStartTime = 9000.391023;
168 double testLastSuspendEndTime = 15000.238412;
169 uint64_t testNow = 16000;
170 ASSERT_EQ(task.ShouldSkipCheckForSuspend(testNow, testLastSuspendStartTime, testLastSuspendEndTime), true);
171 }
172
173 /**
174 * @tc.name: WatchdogTask_WatchdogSkipCheckWhenSuspend_003
175 * @tc.desc: verify wherther the task skipped successfully
176 * @tc.type: FUNC
177 */
178 HWTEST_F(WatchdogTaskTest, WatchdogTask_WatchdogSkipCheckWhenSuspend_003, TestSize.Level1)
179 {
180 int taskResult = 0;
__anond178ecb90602() 181 auto taskFunc = [&taskResult]() { taskResult = 1; };
182 const std::string name = "SkipCheckWhenSuspend_003";
183 uint64_t delay = 0;
184 uint64_t interval = 3000;
185 bool isOneshot = true;
186 WatchdogTask task(name, taskFunc, delay, interval, isOneshot);
187 double testLastSuspendStartTime = 9000.391023;
188 double testLastSuspendEndTime = 15000.238412;
189 uint64_t testNow = 16000;
190 ASSERT_EQ(task.ShouldSkipCheckForSuspend(testNow, testLastSuspendStartTime, testLastSuspendEndTime), false);
191 }
192
193 /**
194 * @tc.name: WatchdogTask_WatchdogSkipCheckWhenSuspend_004
195 * @tc.desc: verify wherther the task skipped successfully
196 * @tc.type: FUNC
197 */
198 HWTEST_F(WatchdogTaskTest, WatchdogTask_WatchdogSkipCheckWhenSuspend_004, TestSize.Level1)
199 {
200 int taskResult = 0;
__anond178ecb90702() 201 auto taskFunc = [&taskResult]() { taskResult = 1; };
202 const std::string name = "SkipCheckWhenSuspend_004";
203 uint64_t delay = 0;
204 uint64_t interval = 3000;
205 bool isOneshot = true;
206 WatchdogTask task(name, taskFunc, delay, interval, isOneshot);
207 double testLastSuspendStartTime = -1;
208 double testLastSuspendEndTime = 15000.238412;
209 uint64_t testNow = 16000;
210 ASSERT_EQ(task.ShouldSkipCheckForSuspend(testNow, testLastSuspendStartTime, testLastSuspendEndTime), false);
211 }
212
213 /**
214 * @tc.name: WatchdogTask_WatchdogSkipCheckWhenSuspend_005
215 * @tc.desc: verify wherther the task skipped successfully
216 * @tc.type: FUNC
217 */
218 HWTEST_F(WatchdogTaskTest, WatchdogTask_WatchdogSkipCheckWhenSuspend_005, TestSize.Level1)
219 {
220 int taskResult = 0;
__anond178ecb90802() 221 auto taskFunc = [&taskResult]() { taskResult = 1; };
222 const std::string name = "SkipCheckWhenSuspend_005";
223 uint64_t delay = 0;
224 uint64_t interval = 3000;
225 bool isOneshot = true;
226 WatchdogTask task(name, taskFunc, delay, interval, isOneshot);
227 double testLastSuspendStartTime = -1;
228 double testLastSuspendEndTime = -1;
229 uint64_t testNow = -1;
230 ASSERT_EQ(task.ShouldSkipCheckForSuspend(testNow, testLastSuspendStartTime, testLastSuspendEndTime), false);
231 }
232
233 #endif
234 } // namespace HiviewDFX
235 } // namespace OHOS
236