| /* |
| * Copyright (C) 2018 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.server.hdmi; |
| |
| import static android.hardware.hdmi.HdmiDeviceInfo.DEVICE_AUDIO_SYSTEM; |
| import static android.hardware.hdmi.HdmiDeviceInfo.DEVICE_PLAYBACK; |
| |
| import static com.android.server.hdmi.HdmiControlService.INITIATED_BY_ENABLE_CEC; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import static junit.framework.Assert.assertFalse; |
| import static junit.framework.Assert.assertTrue; |
| |
| import android.hardware.hdmi.HdmiPortInfo; |
| import android.os.Looper; |
| import android.os.test.TestLooper; |
| |
| import androidx.test.InstrumentationRegistry; |
| import androidx.test.filters.SmallTest; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.JUnit4; |
| |
| import java.util.ArrayList; |
| |
| /** |
| * Tests for {@link HdmiControlService} class. |
| */ |
| @SmallTest |
| @RunWith(JUnit4.class) |
| public class HdmiControlServiceTest { |
| |
| private class HdmiCecLocalDeviceMyDevice extends HdmiCecLocalDevice { |
| |
| private boolean mCanGoToStandby; |
| private boolean mIsStandby; |
| private boolean mIsDisabled; |
| |
| protected HdmiCecLocalDeviceMyDevice(HdmiControlService service, int deviceType) { |
| super(service, deviceType); |
| } |
| |
| @Override |
| protected void onAddressAllocated(int logicalAddress, int reason) {} |
| |
| @Override |
| protected int getPreferredAddress() { |
| return 0; |
| } |
| |
| @Override |
| protected void setPreferredAddress(int addr) {} |
| |
| @Override |
| protected boolean canGoToStandby() { |
| return mCanGoToStandby; |
| } |
| |
| @Override |
| protected void disableDevice( |
| boolean initiatedByCec, final PendingActionClearedCallback originalCallback) { |
| mIsDisabled = true; |
| originalCallback.onCleared(this); |
| } |
| |
| @Override |
| protected void onStandby(boolean initiatedByCec, int standbyAction) { |
| mIsStandby = true; |
| } |
| |
| protected boolean isStandby() { |
| return mIsStandby; |
| } |
| |
| protected boolean isDisabled() { |
| return mIsDisabled; |
| } |
| |
| protected void setCanGoToStandby(boolean canGoToStandby) { |
| mCanGoToStandby = canGoToStandby; |
| } |
| } |
| |
| private static final String TAG = "HdmiControlServiceTest"; |
| private HdmiControlService mHdmiControlService; |
| private HdmiCecController mHdmiCecController; |
| private HdmiCecLocalDeviceMyDevice mMyAudioSystemDevice; |
| private HdmiCecLocalDeviceMyDevice mMyPlaybackDevice; |
| private FakeNativeWrapper mNativeWrapper; |
| private Looper mMyLooper; |
| private TestLooper mTestLooper = new TestLooper(); |
| private ArrayList<HdmiCecLocalDevice> mLocalDevices = new ArrayList<>(); |
| private boolean mStandbyMessageReceived; |
| private HdmiPortInfo[] mHdmiPortInfo; |
| |
| @Before |
| public void SetUp() { |
| mHdmiControlService = |
| new HdmiControlService(InstrumentationRegistry.getTargetContext()) { |
| @Override |
| boolean isStandbyMessageReceived() { |
| return mStandbyMessageReceived; |
| } |
| }; |
| mMyLooper = mTestLooper.getLooper(); |
| |
| mMyAudioSystemDevice = |
| new HdmiCecLocalDeviceMyDevice(mHdmiControlService, DEVICE_AUDIO_SYSTEM); |
| mMyPlaybackDevice = new HdmiCecLocalDeviceMyDevice(mHdmiControlService, DEVICE_PLAYBACK); |
| mMyAudioSystemDevice.init(); |
| mMyPlaybackDevice.init(); |
| |
| mHdmiControlService.setIoLooper(mMyLooper); |
| |
| mNativeWrapper = new FakeNativeWrapper(); |
| mHdmiCecController = |
| HdmiCecController.createWithNativeWrapper(mHdmiControlService, mNativeWrapper); |
| mHdmiControlService.setCecController(mHdmiCecController); |
| mHdmiControlService.setHdmiMhlController(HdmiMhlControllerStub.create(mHdmiControlService)); |
| mHdmiControlService.setMessageValidator(new HdmiCecMessageValidator(mHdmiControlService)); |
| |
| mLocalDevices.add(mMyAudioSystemDevice); |
| mLocalDevices.add(mMyPlaybackDevice); |
| mHdmiPortInfo = new HdmiPortInfo[4]; |
| mHdmiPortInfo[0] = |
| new HdmiPortInfo(1, HdmiPortInfo.PORT_INPUT, 0x2100, true, false, false); |
| mHdmiPortInfo[1] = |
| new HdmiPortInfo(2, HdmiPortInfo.PORT_INPUT, 0x2200, true, false, false); |
| mHdmiPortInfo[2] = |
| new HdmiPortInfo(3, HdmiPortInfo.PORT_INPUT, 0x2000, true, false, false); |
| mHdmiPortInfo[3] = |
| new HdmiPortInfo(4, HdmiPortInfo.PORT_INPUT, 0x3000, true, false, false); |
| mNativeWrapper.setPortInfo(mHdmiPortInfo); |
| mHdmiControlService.initPortInfo(); |
| mHdmiControlService.allocateLogicalAddress(mLocalDevices, INITIATED_BY_ENABLE_CEC); |
| |
| mTestLooper.dispatchAll(); |
| } |
| |
| @Test |
| public void onStandby_notByCec_cannotGoToStandby() { |
| mStandbyMessageReceived = false; |
| mMyPlaybackDevice.setCanGoToStandby(false); |
| |
| mHdmiControlService.onStandby(HdmiControlService.STANDBY_SCREEN_OFF); |
| assertTrue(mMyPlaybackDevice.isStandby()); |
| assertTrue(mMyAudioSystemDevice.isStandby()); |
| assertFalse(mMyPlaybackDevice.isDisabled()); |
| assertFalse(mMyAudioSystemDevice.isDisabled()); |
| } |
| |
| @Test |
| public void onStandby_byCec() { |
| mStandbyMessageReceived = true; |
| |
| mHdmiControlService.onStandby(HdmiControlService.STANDBY_SCREEN_OFF); |
| assertTrue(mMyPlaybackDevice.isStandby()); |
| assertTrue(mMyAudioSystemDevice.isStandby()); |
| assertTrue(mMyPlaybackDevice.isDisabled()); |
| assertTrue(mMyAudioSystemDevice.isDisabled()); |
| } |
| |
| @Test |
| public void pathToPort_pathExists_weAreNonTv() { |
| mNativeWrapper.setPhysicalAddress(0x2000); |
| mHdmiControlService.initPortInfo(); |
| assertThat(mHdmiControlService.pathToPortId(0x2120)).isEqualTo(1); |
| assertThat(mHdmiControlService.pathToPortId(0x2234)).isEqualTo(2); |
| } |
| |
| @Test |
| public void pathToPort_pathExists_weAreTv() { |
| mNativeWrapper.setPhysicalAddress(0x0000); |
| mHdmiControlService.initPortInfo(); |
| assertThat(mHdmiControlService.pathToPortId(0x2120)).isEqualTo(3); |
| assertThat(mHdmiControlService.pathToPortId(0x3234)).isEqualTo(4); |
| } |
| |
| @Test |
| public void pathToPort_pathInvalid() { |
| mNativeWrapper.setPhysicalAddress(0x2000); |
| mHdmiControlService.initPortInfo(); |
| assertThat(mHdmiControlService.pathToPortId(0x1000)).isEqualTo(Constants.INVALID_PORT_ID); |
| } |
| } |