| /* |
| * Copyright (C) 2020 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.cts.devicepolicy; |
| |
| import static org.junit.Assert.assertNotNull; |
| import static org.junit.Assert.assertTrue; |
| |
| import android.content.BroadcastReceiver; |
| import android.content.Context; |
| import android.content.Intent; |
| import android.util.Log; |
| |
| import java.util.concurrent.ArrayBlockingQueue; |
| import java.util.concurrent.BlockingQueue; |
| import java.util.concurrent.TimeUnit; |
| |
| public class PermissionBroadcastReceiver extends BroadcastReceiver { |
| private static final String TAG = "PermissionBroadcastReceiver"; |
| |
| private static final String EXTRA_GRANT_STATE |
| = "com.android.cts.permission.extra.GRANT_STATE"; |
| private static final int PERMISSION_ERROR = -2; |
| |
| private BlockingQueue<Integer> mResultsQueue; |
| |
| public PermissionBroadcastReceiver() { |
| mResultsQueue = new ArrayBlockingQueue<>(1); |
| } |
| |
| @Override |
| public void onReceive(Context context, Intent intent) { |
| Integer result = intent.getIntExtra(EXTRA_GRANT_STATE, PERMISSION_ERROR); |
| Log.d(TAG, "Grant state received " + result); |
| assertTrue(mResultsQueue.add(result)); |
| } |
| |
| public int waitForBroadcast() throws Exception { |
| Integer result = mResultsQueue.poll(30, TimeUnit.SECONDS); |
| mResultsQueue.clear(); |
| assertNotNull("Expected broadcast to be received within 30 seconds but did not get it", |
| result); |
| Log.d(TAG, "Grant state retrieved " + result); |
| return result; |
| } |
| } |