1 /*
2 * Copyright (c) 2022 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
16 #include <thread>
17 #include <string>
18 #include <gtest/gtest.h>
19
20 #include "parameter.h"
21 #include "service_control.h"
22 #include "service_watcher.h"
23 #include "test_utils.h"
24
25 using namespace testing::ext;
26
27 namespace initModuleTest {
28 class ServiceWatcherModuleTest : public testing::Test {
29 public:
SetUpTestCase(void)30 static void SetUpTestCase(void) {};
TearDownTestCase(void)31 static void TearDownTestCase(void) {};
SetUp(void)32 void SetUp(void) {};
TearDown(void)33 void TearDown(void) {};
34 };
35
ServiceStatusChange(const char * key,const ServiceInfo * status)36 static void ServiceStatusChange(const char *key, const ServiceInfo *status)
37 {
38 std::cout <<"service Name is: " << key;
39 std::cout <<", ServiceStatus is: "<< status->status;
40 std::cout <<", pid is: "<< status->pid << std::endl;
41 }
42
43 HWTEST_F(ServiceWatcherModuleTest, serviceWatcher_test_001, TestSize.Level0)
44 {
45 GTEST_LOG_(INFO) << "serviceWatcher_test_001 start";
46 string serviceName = "test.Service";
47 int ret = ServiceWatchForStatus(serviceName.c_str(), ServiceStatusChange);
48 EXPECT_EQ(ret, 0); // No matter if service exist or not, ServiceWatchForStatus always success.
49 auto status = GetServiceStatus(serviceName);
50 EXPECT_TRUE(status == "idle");
51 GTEST_LOG_(INFO) << "serviceWatcher_test_001 end";
52 }
53
54 HWTEST_F(ServiceWatcherModuleTest, serviceWatcher_test_002, TestSize.Level0)
55 {
56 GTEST_LOG_(INFO) << "serviceWatcher_test_002 start";
57 string serviceName = "media_service";
58 auto status = GetServiceStatus(serviceName);
59 if (status == "running") {
60 int ret = ServiceControl(serviceName.c_str(), STOP);
61 ASSERT_EQ(ret, 0);
62 } else if (status != "created" && status != "stopped") {
63 std::cout << serviceName << " in invalid status " << status << std::endl;
64 ASSERT_TRUE(0);
65 }
66 int ret = ServiceWatchForStatus(serviceName.c_str(), ServiceStatusChange);
67 EXPECT_EQ(ret, 0);
68 status = GetServiceStatus(serviceName);
69 EXPECT_TRUE(status == "stopped");
70 GTEST_LOG_(INFO) << "serviceWatcher_test_002 end";
71 }
72
73 HWTEST_F(ServiceWatcherModuleTest, serviceWatcher_test_003, TestSize.Level0)
74 {
75 GTEST_LOG_(INFO) << "serviceWatcher_test_003 start";
76 const std::string serviceName = "deviceinfoservice";
77 // watcher service status
78 int ret = ServiceWatchForStatus(serviceName.c_str(), ServiceStatusChange);
79 EXPECT_EQ(ret, 0); // No matter if service exist or not, ServiceWatchForStatus always success.
80 // start service
81 char udid[65] = {}; // 65 udid len
82 ret = AclGetDevUdid(udid, sizeof(udid));
83 EXPECT_NE(ret, 0);
84 auto status1 = GetServiceStatus(serviceName);
85 EXPECT_TRUE(status1 == "running");
86
87 GTEST_LOG_(INFO) << "serviceWatcher_test_003 end";
88 }
89 }
90