1 /*
2  * Copyright (C) 2017 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.fragment.cts;
17 
18 import android.app.Activity;
19 import android.os.Bundle;
20 
21 import java.util.concurrent.CountDownLatch;
22 
23 public class RecreatedActivity extends Activity {
24     // These must be cleared after each test using clearState()
25     public static RecreatedActivity sActivity;
26     public static CountDownLatch sResumed;
27     public static CountDownLatch sDestroyed;
28 
clearState()29     public static void clearState() {
30         sActivity = null;
31         sResumed = null;
32         sDestroyed = null;
33     }
34 
35     @Override
onCreate(Bundle savedInstanceState)36     protected void onCreate(Bundle savedInstanceState) {
37         super.onCreate(savedInstanceState);
38         sActivity = this;
39     }
40 
41     @Override
onResume()42     protected void onResume() {
43         super.onResume();
44         if (sResumed != null) {
45             sResumed.countDown();
46         }
47     }
48 
49     @Override
onDestroy()50     protected void onDestroy() {
51         super.onDestroy();
52         if (sDestroyed != null) {
53             sDestroyed.countDown();
54         }
55     }}
56