| /* |
| * Copyright (C) 2015 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.car; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertTrue; |
| |
| import android.car.Car; |
| import android.car.CarProjectionManager; |
| import android.hardware.automotive.vehicle.V2_0.VehicleDisplay; |
| import android.hardware.automotive.vehicle.V2_0.VehicleHwKeyInputAction; |
| import android.hardware.automotive.vehicle.V2_0.VehiclePropValue; |
| import android.hardware.automotive.vehicle.V2_0.VehicleProperty; |
| import android.hardware.automotive.vehicle.V2_0.VehiclePropertyAccess; |
| import android.os.SystemClock; |
| import android.util.Log; |
| import android.view.KeyEvent; |
| |
| import androidx.test.ext.junit.runners.AndroidJUnit4; |
| import androidx.test.filters.MediumTest; |
| |
| import com.android.car.vehiclehal.VehiclePropValueBuilder; |
| import com.android.car.vehiclehal.test.HidlMockedVehicleHal.VehicleHalPropertyHandler; |
| |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| |
| import java.util.HashMap; |
| import java.util.concurrent.Semaphore; |
| import java.util.concurrent.TimeUnit; |
| |
| @RunWith(AndroidJUnit4.class) |
| @MediumTest |
| public class CarProjectionManagerTest extends MockedCarTestBase { |
| private static final String TAG = CarProjectionManagerTest.class.getSimpleName(); |
| |
| private final Semaphore mLongAvailable = new Semaphore(0); |
| private final Semaphore mAvailable = new Semaphore(0); |
| |
| private final CarProjectionManager.CarProjectionListener mListener = |
| new CarProjectionManager.CarProjectionListener() { |
| @Override |
| public void onVoiceAssistantRequest(boolean fromLongPress) { |
| if (fromLongPress) { |
| mLongAvailable.release(); |
| } else { |
| mAvailable.release(); |
| } |
| } |
| }; |
| |
| private CarProjectionManager mManager; |
| |
| @Override |
| protected synchronized void configureMockedHal() { |
| addProperty(VehicleProperty.HW_KEY_INPUT, new PropertyHandler()) |
| .setAccess(VehiclePropertyAccess.READ); |
| } |
| |
| @Override |
| public void setUp() throws Exception { |
| super.setUp(); |
| mManager = (CarProjectionManager) getCar().getCarManager(Car.PROJECTION_SERVICE); |
| } |
| |
| @Test |
| public void testShortPressListener() throws Exception { |
| mManager.registerProjectionListener( |
| mListener, |
| CarProjectionManager.PROJECTION_VOICE_SEARCH); |
| assertEquals(0, mAvailable.availablePermits()); |
| assertEquals(0, mLongAvailable.availablePermits()); |
| sendVoiceKey(false); |
| assertTrue(mAvailable.tryAcquire(2L, TimeUnit.SECONDS)); |
| assertEquals(0, mLongAvailable.availablePermits()); |
| } |
| |
| @Test |
| public void testLongPressListener() throws Exception { |
| mManager.registerProjectionListener( |
| mListener, |
| CarProjectionManager.PROJECTION_LONG_PRESS_VOICE_SEARCH); |
| assertEquals(0, mLongAvailable.availablePermits()); |
| assertEquals(0, mAvailable.availablePermits()); |
| sendVoiceKey(true); |
| assertTrue(mLongAvailable.tryAcquire(2L, TimeUnit.SECONDS)); |
| assertEquals(0, mAvailable.availablePermits()); |
| } |
| |
| @Test |
| public void testMixedPressListener() throws Exception { |
| mManager.registerProjectionListener( |
| mListener, |
| CarProjectionManager.PROJECTION_LONG_PRESS_VOICE_SEARCH |
| | CarProjectionManager.PROJECTION_VOICE_SEARCH); |
| assertEquals(0, mLongAvailable.availablePermits()); |
| assertEquals(0, mAvailable.availablePermits()); |
| sendVoiceKey(true); |
| assertTrue(mLongAvailable.tryAcquire(2L, TimeUnit.SECONDS)); |
| assertEquals(0, mAvailable.availablePermits()); |
| |
| assertEquals(0, mLongAvailable.availablePermits()); |
| assertEquals(0, mAvailable.availablePermits()); |
| sendVoiceKey(false); |
| assertTrue(mAvailable.tryAcquire(2L, TimeUnit.SECONDS)); |
| assertEquals(0, mLongAvailable.availablePermits()); |
| } |
| |
| public void sendVoiceKey(boolean isLong) throws InterruptedException { |
| int[] values = { |
| VehicleHwKeyInputAction.ACTION_DOWN, |
| KeyEvent.KEYCODE_VOICE_ASSIST, |
| VehicleDisplay.MAIN, |
| /* no indent count */ |
| }; |
| |
| VehiclePropValue injectValue = |
| VehiclePropValueBuilder.newBuilder(VehicleProperty.HW_KEY_INPUT) |
| .setTimestamp(SystemClock.elapsedRealtimeNanos()) |
| .addIntValue(values) |
| .build(); |
| |
| getHidlMockedVehicleHal().injectEvent(injectValue); |
| |
| if (isLong) { |
| Thread.sleep(1200); // Long press is > 1s. |
| } |
| |
| int[] upValues = { |
| VehicleHwKeyInputAction.ACTION_UP, |
| KeyEvent.KEYCODE_VOICE_ASSIST, |
| VehicleDisplay.MAIN, |
| /* no indent count */ |
| }; |
| |
| injectValue = VehiclePropValueBuilder.newBuilder(VehicleProperty.HW_KEY_INPUT) |
| .setTimestamp(SystemClock.elapsedRealtimeNanos()) |
| .addIntValue(upValues) |
| .build(); |
| |
| getHidlMockedVehicleHal().injectEvent(injectValue); |
| } |
| |
| |
| private class PropertyHandler implements VehicleHalPropertyHandler { |
| HashMap<Integer, VehiclePropValue> mMap = new HashMap<>(); |
| |
| @Override |
| public synchronized void onPropertySet(VehiclePropValue value) { |
| Log.d(TAG, "onPropertySet:" + value); |
| mMap.put(value.prop, value); |
| } |
| |
| @Override |
| public synchronized VehiclePropValue onPropertyGet(VehiclePropValue value) { |
| Log.d(TAG, "onPropertyGet:" + value); |
| VehiclePropValue currentValue = mMap.get(value.prop); |
| // VNS will call get method when subscribe is called, just return empty value. |
| return currentValue != null ? currentValue : value; |
| } |
| |
| @Override |
| public synchronized void onPropertySubscribe(int property, float sampleRate) { |
| Log.d(TAG, "onPropertySubscribe property " + property + " sampleRate " + sampleRate); |
| } |
| |
| @Override |
| public synchronized void onPropertyUnsubscribe(int property) { |
| Log.d(TAG, "onPropertyUnSubscribe property " + property); |
| } |
| } |
| } |