| /* |
| * Copyright (C) 2014 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 android.hardware.cts.helpers; |
| |
| import android.hardware.SensorEvent; |
| import android.hardware.SensorEventListener2; |
| import android.hardware.cts.helpers.sensorverification.ISensorVerification; |
| |
| import java.util.Collection; |
| import java.util.LinkedList; |
| |
| /** |
| * A {@link TestSensorEventListener} which performs validations on the received events on the fly. |
| * This class is useful for long running tests where it is not practical to store all the events to |
| * be processed after. |
| */ |
| public class ValidatingSensorEventListener extends TestSensorEventListener { |
| |
| private final Collection<ISensorVerification> mVerifications = |
| new LinkedList<ISensorVerification>(); |
| |
| /** |
| * Construct a {@link ValidatingSensorEventListener} with an additional |
| * {@link SensorEventListener2}. |
| */ |
| public ValidatingSensorEventListener(SensorEventListener2 listener, |
| ISensorVerification ... verifications) { |
| super(listener); |
| for (ISensorVerification verification : verifications) { |
| mVerifications.add(verification); |
| } |
| } |
| |
| /** |
| * Construct a {@link ValidatingSensorEventListener} with an additional |
| * {@link SensorEventListener2}. |
| */ |
| public ValidatingSensorEventListener(SensorEventListener2 listener, |
| Collection<ISensorVerification> verifications) { |
| this(listener, verifications.toArray(new ISensorVerification[0])); |
| } |
| |
| /** |
| * Construct a {@link ValidatingSensorEventListener}. |
| */ |
| public ValidatingSensorEventListener(ISensorVerification ... verifications) { |
| this(null, verifications); |
| } |
| |
| /** |
| * Construct a {@link ValidatingSensorEventListener}. |
| */ |
| public ValidatingSensorEventListener(Collection<ISensorVerification> verifications) { |
| this(null, verifications); |
| } |
| |
| /** |
| * {@inheritDoc} |
| */ |
| @Override |
| public void onSensorChanged(SensorEvent event) { |
| TestSensorEvent testEvent = new TestSensorEvent(event); |
| for (ISensorVerification verification : mVerifications) { |
| verification.addSensorEvent(testEvent); |
| } |
| super.onSensorChanged(event); |
| } |
| } |