1 /*
2  * Copyright (C) 2014 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 package android.jobscheduler.cts;
17 
18 import android.annotation.TargetApi;
19 import android.app.job.JobScheduler;
20 import android.content.ComponentName;
21 import android.content.Context;
22 import android.content.Intent;
23 import android.jobscheduler.MockJobService;
24 import android.jobscheduler.TriggerContentJobService;
25 import android.test.AndroidTestCase;
26 
27 /**
28  * Common functionality from which the other test case classes derive.
29  */
30 @TargetApi(21)
31 public abstract class ConstraintTest extends AndroidTestCase {
32     /** Force the scheduler to consider the device to be on stable charging. */
33     private static final Intent EXPEDITE_STABLE_CHARGING =
34             new Intent("com.android.server.task.controllers.BatteryController.ACTION_CHARGING_STABLE");
35 
36     /** Environment that notifies of JobScheduler callbacks. */
37     static MockJobService.TestEnvironment kTestEnvironment =
38             MockJobService.TestEnvironment.getTestEnvironment();
39     static TriggerContentJobService.TestEnvironment kTriggerTestEnvironment =
40             TriggerContentJobService.TestEnvironment.getTestEnvironment();
41     /** Handle for the service which receives the execution callbacks from the JobScheduler. */
42     static ComponentName kJobServiceComponent;
43     static ComponentName kTriggerContentServiceComponent;
44     JobScheduler mJobScheduler;
45 
46     @Override
setUp()47     public void setUp() throws Exception {
48         super.setUp();
49         kTestEnvironment.setUp();
50         kTriggerTestEnvironment.setUp();
51         kJobServiceComponent = new ComponentName(getContext(), MockJobService.class);
52         kTriggerContentServiceComponent = new ComponentName(getContext(),
53                 TriggerContentJobService.class);
54         mJobScheduler = (JobScheduler) getContext().getSystemService(Context.JOB_SCHEDULER_SERVICE);
55         mJobScheduler.cancelAll();
56     }
57 
58     /**
59      * The scheduler will usually only flush its queue of unexpired jobs when the device is
60      * considered to be on stable power - that is, plugged in for a period of 2 minutes.
61      * Rather than wait for this to happen, we cheat and send this broadcast instead.
62      */
sendExpediteStableChargingBroadcast()63     protected void sendExpediteStableChargingBroadcast() {
64         getContext().sendBroadcast(EXPEDITE_STABLE_CHARGING);
65     }
66 }
67