1 /* 2 * Copyright (C) 2018 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 com.android.cts.deviceowner; 18 19 import static android.provider.Settings.Global.AIRPLANE_MODE_ON; 20 21 import android.content.BroadcastReceiver; 22 import android.content.Context; 23 import android.content.Intent; 24 import android.content.IntentFilter; 25 import android.os.UserManager; 26 import android.provider.Settings; 27 import android.provider.Settings.SettingNotFoundException; 28 29 import java.util.concurrent.CountDownLatch; 30 import java.util.concurrent.TimeUnit; 31 32 /** 33 * Test interaction between {@link UserManager#DISALLOW_AIRPLANE_MODE} user restriction and 34 * {@link Settings.Global#AIRPLANE_MODE_ON}. 35 */ 36 public class AirplaneModeRestrictionTest extends BaseDeviceOwnerTest { 37 private static final int TIMEOUT_SEC = 5; 38 39 @Override 40 protected void setUp() throws Exception { 41 super.setUp(); 42 mDevicePolicyManager.clearUserRestriction(getWho(), UserManager.DISALLOW_AIRPLANE_MODE); 43 } 44 45 @Override 46 protected void tearDown() throws Exception { 47 mDevicePolicyManager.clearUserRestriction(getWho(), UserManager.DISALLOW_AIRPLANE_MODE); 48 super.tearDown(); 49 } 50 51 public void testAirplaneModeTurnedOffWhenRestrictionSet() throws Exception { 52 final CountDownLatch latch = new CountDownLatch(1); 53 // Using array so that it can be modified in broadcast receiver. 54 boolean value[] = new boolean[1]; 55 BroadcastReceiver receiver = new BroadcastReceiver() { 56 @Override 57 public void onReceive(Context context, Intent intent) { 58 value[0] = intent.getBooleanExtra("state", true); 59 latch.countDown(); 60 } 61 }; 62 mContext.registerReceiver(receiver, new IntentFilter(Intent.ACTION_AIRPLANE_MODE_CHANGED)); 63 64 try { 65 Settings.Global.putInt(mContext.getContentResolver(), AIRPLANE_MODE_ON, 1); 66 mDevicePolicyManager.addUserRestriction(getWho(), UserManager.DISALLOW_AIRPLANE_MODE); 67 assertTrue(latch.await(TIMEOUT_SEC, TimeUnit.SECONDS)); 68 assertFalse(value[0]); 69 assertEquals(0, Settings.Global.getInt( 70 mContext.getContentResolver(), Settings.Global.AIRPLANE_MODE_ON)); 71 } finally { 72 mContext.unregisterReceiver(receiver); 73 } 74 } 75 76 public void testAirplaneModeCannotBeTurnedOnWithRestrictionOn() 77 throws SettingNotFoundException { 78 mDevicePolicyManager.addUserRestriction(getWho(), UserManager.DISALLOW_AIRPLANE_MODE); 79 Settings.Global.putInt(mContext.getContentResolver(), AIRPLANE_MODE_ON, 1); 80 assertEquals(0, Settings.Global.getInt( 81 mContext.getContentResolver(), AIRPLANE_MODE_ON)); 82 } 83 84 public void testAirplaneModeCanBeTurnedOnWithRestrictionOff() throws SettingNotFoundException { 85 mDevicePolicyManager.clearUserRestriction(getWho(), UserManager.DISALLOW_AIRPLANE_MODE); 86 Settings.Global.putInt(mContext.getContentResolver(), AIRPLANE_MODE_ON, 1); 87 assertEquals(1, Settings.Global.getInt( 88 mContext.getContentResolver(), AIRPLANE_MODE_ON)); 89 } 90 } 91
