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      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 
     17 package android.autofillservice.cts;
     18 
     19 import android.os.Bundle;
     20 import androidx.annotation.Nullable;
     21 
     22 import java.util.concurrent.CountDownLatch;
     23 import java.util.concurrent.TimeUnit;
     24 
     25 /**
     26  * Activity containing an fragment
     27  */
     28 public class FragmentContainerActivity extends AbstractAutoFillActivity {
     29     static final String FRAGMENT_TAG =
     30             FragmentContainerActivity.class.getName() + "#FRAGMENT_TAG";
     31     private CountDownLatch mResumed = new CountDownLatch(1);
     32     private CountDownLatch mStopped = new CountDownLatch(0);
     33 
     34     @Override
     35     protected void onCreate(@Nullable Bundle savedInstanceState) {
     36         super.onCreate(savedInstanceState);
     37 
     38         setContentView(R.layout.fragment_container);
     39 
     40         // have to manually add fragment as we cannot remove it otherwise
     41         getFragmentManager().beginTransaction().add(R.id.rootContainer,
     42                 new FragmentWithEditText(), FRAGMENT_TAG).commitNow();
     43     }
     44 
     45     @Override
     46     protected void onStart() {
     47         super.onStart();
     48 
     49         mStopped = new CountDownLatch(1);
     50     }
     51 
     52     @Override
     53     protected void onResume() {
     54         super.onResume();
     55 
     56         mResumed.countDown();
     57     }
     58 
     59     @Override
     60     protected void onPause() {
     61         super.onPause();
     62 
     63         mResumed = new CountDownLatch(1);
     64     }
     65 
     66     @Override
     67     protected void onStop() {
     68         super.onStop();
     69 
     70         mStopped.countDown();
     71     }
     72 
     73     public boolean waitUntilResumed() throws InterruptedException {
     74         return mResumed.await(Timeouts.UI_TIMEOUT.ms(), TimeUnit.MILLISECONDS);
     75     }
     76 
     77     public boolean waitUntilStopped() throws InterruptedException {
     78         return mStopped.await(Timeouts.UI_TIMEOUT.ms(), TimeUnit.MILLISECONDS);
     79     }
     80 }
     81