| /* |
| * 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.util; |
| |
| import static org.junit.Assert.assertTrue; |
| import static org.mockito.ArgumentMatchers.any; |
| import static org.mockito.Mockito.mock; |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.verifyNoMoreInteractions; |
| |
| import android.hardware.SensorEventListener; |
| import android.hardware.SensorManager; |
| import android.testing.AndroidTestingRunner; |
| |
| import androidx.test.filters.SmallTest; |
| |
| import com.android.systemui.SysuiTestCase; |
| import com.android.systemui.utils.hardware.FakeSensorManager; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| |
| @SmallTest |
| @RunWith(AndroidTestingRunner.class) |
| public class AsyncSensorManagerTest extends SysuiTestCase { |
| |
| private TestableAsyncSensorManager mAsyncSensorManager; |
| private FakeSensorManager mFakeSensorManager; |
| private SensorEventListener mListener; |
| private FakeSensorManager.MockProximitySensor mSensor; |
| |
| @Before |
| public void setUp() throws Exception { |
| mFakeSensorManager = new FakeSensorManager(mContext); |
| mAsyncSensorManager = new TestableAsyncSensorManager(mFakeSensorManager); |
| mSensor = mFakeSensorManager.getMockProximitySensor(); |
| mListener = mock(SensorEventListener.class); |
| } |
| |
| @Test |
| public void registerListenerImpl() throws Exception { |
| mAsyncSensorManager.registerListener(mListener, mSensor.getSensor(), 100); |
| |
| mAsyncSensorManager.waitUntilRequestsCompleted(); |
| |
| // Verify listener was registered. |
| mSensor.sendProximityResult(true); |
| verify(mListener).onSensorChanged(any()); |
| } |
| |
| @Test |
| public void unregisterListenerImpl_withNullSensor() throws Exception { |
| mAsyncSensorManager.registerListener(mListener, mSensor.getSensor(), 100); |
| mAsyncSensorManager.unregisterListener(mListener); |
| |
| mAsyncSensorManager.waitUntilRequestsCompleted(); |
| |
| // Verify listener was unregistered. |
| mSensor.sendProximityResult(true); |
| verifyNoMoreInteractions(mListener); |
| } |
| |
| @Test |
| public void unregisterListenerImpl_withSensor() throws Exception { |
| mAsyncSensorManager.registerListener(mListener, mSensor.getSensor(), 100); |
| mAsyncSensorManager.unregisterListener(mListener, mSensor.getSensor()); |
| |
| mAsyncSensorManager.waitUntilRequestsCompleted(); |
| |
| // Verify listener was unregistered. |
| mSensor.sendProximityResult(true); |
| verifyNoMoreInteractions(mListener); |
| } |
| |
| private class TestableAsyncSensorManager extends AsyncSensorManager { |
| public TestableAsyncSensorManager(SensorManager sensorManager) { |
| super(sensorManager); |
| } |
| |
| public void waitUntilRequestsCompleted() { |
| assertTrue(mHandler.runWithScissors(() -> {}, 0)); |
| } |
| } |
| } |