| /* |
| * Copyright (C) 2017 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.systemui; |
| |
| import android.content.BroadcastReceiver; |
| import android.content.Context; |
| import android.content.Intent; |
| import android.content.IntentFilter; |
| import android.os.Handler; |
| import android.os.UserHandle; |
| import android.testing.LeakCheck; |
| import android.testing.TestableContext; |
| import android.util.ArraySet; |
| import android.util.Log; |
| import android.view.Display; |
| |
| import java.util.Set; |
| |
| public class SysuiTestableContext extends TestableContext { |
| |
| private Set<BroadcastReceiver> mRegisteredReceivers = new ArraySet<>(); |
| |
| public SysuiTestableContext(Context base) { |
| super(base); |
| setTheme(R.style.Theme_SystemUI); |
| } |
| |
| public SysuiTestableContext(Context base, LeakCheck check) { |
| super(base, check); |
| setTheme(R.style.Theme_SystemUI); |
| } |
| |
| @Override |
| public Context createDisplayContext(Display display) { |
| if (display == null) { |
| throw new IllegalArgumentException("display must not be null"); |
| } |
| |
| SysuiTestableContext context = |
| new SysuiTestableContext(getBaseContext().createDisplayContext(display)); |
| return context; |
| } |
| |
| public void cleanUpReceivers(String testName) { |
| Set<BroadcastReceiver> copy = new ArraySet<>(mRegisteredReceivers); |
| for (BroadcastReceiver r : copy) { |
| try { |
| unregisterReceiver(r); |
| Log.w(testName, "Receiver not unregistered from Context: " + r); |
| } catch (IllegalArgumentException e) { |
| // Nothing to do here. Somehow it got unregistered. |
| } |
| } |
| } |
| |
| @Override |
| public Intent registerReceiver(BroadcastReceiver receiver, IntentFilter filter) { |
| mRegisteredReceivers.add(receiver); |
| return super.registerReceiver(receiver, filter); |
| } |
| |
| @Override |
| public Intent registerReceiver(BroadcastReceiver receiver, IntentFilter filter, |
| String broadcastPermission, Handler scheduler) { |
| mRegisteredReceivers.add(receiver); |
| return super.registerReceiver(receiver, filter, broadcastPermission, scheduler); |
| } |
| |
| @Override |
| public Intent registerReceiverAsUser(BroadcastReceiver receiver, UserHandle user, |
| IntentFilter filter, String broadcastPermission, Handler scheduler) { |
| mRegisteredReceivers.add(receiver); |
| return super.registerReceiverAsUser(receiver, user, filter, broadcastPermission, scheduler); |
| } |
| |
| @Override |
| public void unregisterReceiver(BroadcastReceiver receiver) { |
| mRegisteredReceivers.remove(receiver); |
| super.unregisterReceiver(receiver); |
| } |
| } |