1 /*
2  * Copyright (C) 2018 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file
5  * except in compliance with the License. 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 distributed under the
10  * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
11  * KIND, either express or implied. See the License for the specific language governing
12  * permissions and limitations under the License.
13  */
14 
15 package com.android.systemui.statusbar.policy;
16 
17 import android.content.BroadcastReceiver;
18 import android.content.Context;
19 import android.content.Intent;
20 
21 import java.util.concurrent.ArrayBlockingQueue;
22 import java.util.concurrent.BlockingQueue;
23 import java.util.concurrent.TimeUnit;
24 
25 /** A simple receiver to wait for broadcast intents in tests. */
26 public class BlockingQueueIntentReceiver extends BroadcastReceiver {
27     private final BlockingQueue<Intent> mQueue = new ArrayBlockingQueue<Intent>(1);
28 
29     @Override
onReceive(Context context, Intent intent)30     public void onReceive(Context context, Intent intent) {
31         mQueue.add(intent);
32     }
33 
waitForIntent()34     public Intent waitForIntent() throws InterruptedException {
35         return mQueue.poll(10, TimeUnit.SECONDS);
36     }
37 
waitForIntentShortDelay()38     public Intent waitForIntentShortDelay() throws InterruptedException {
39         return mQueue.poll(3, TimeUnit.SECONDS);
40     }
41 }
42