| /* |
| * 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 com.android.server.hdmi.Constants.ADDR_AUDIO_SYSTEM; |
| import static com.android.server.hdmi.Constants.ADDR_BROADCAST; |
| import static com.android.server.hdmi.Constants.ADDR_TV; |
| import static com.android.server.hdmi.HdmiControlService.INITIATED_BY_ENABLE_CEC; |
| import static com.android.server.hdmi.HdmiControlService.STANDBY_SCREEN_OFF; |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import static junit.framework.Assert.assertEquals; |
| import static junit.framework.Assert.assertFalse; |
| import static junit.framework.Assert.assertTrue; |
| |
| import android.media.AudioManager; |
| import android.os.Looper; |
| import android.os.SystemProperties; |
| import android.os.test.TestLooper; |
| import androidx.test.InstrumentationRegistry; |
| import androidx.test.filters.SmallTest; |
| import com.android.server.hdmi.HdmiCecLocalDevice.ActiveSource; |
| |
| import org.junit.Before; |
| import org.junit.Ignore; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.JUnit4; |
| |
| import java.util.ArrayList; |
| |
| @SmallTest |
| @RunWith(JUnit4.class) |
| /** Tests for {@link HdmiCecLocalDeviceAudioSystem} class. */ |
| public class HdmiCecLocalDeviceAudioSystemTest { |
| |
| private static final HdmiCecMessage MESSAGE_REQUEST_SAD_LCPM = |
| HdmiCecMessageBuilder.buildRequestShortAudioDescriptor( |
| ADDR_TV, ADDR_AUDIO_SYSTEM, new int[] {Constants.AUDIO_CODEC_LPCM}); |
| |
| private HdmiControlService mHdmiControlService; |
| private HdmiCecController mHdmiCecController; |
| private HdmiCecLocalDeviceAudioSystem mHdmiCecLocalDeviceAudioSystem; |
| private FakeNativeWrapper mNativeWrapper; |
| private Looper mMyLooper; |
| private TestLooper mTestLooper = new TestLooper(); |
| private ArrayList<HdmiCecLocalDevice> mLocalDevices = new ArrayList<>(); |
| private int mMusicVolume; |
| private int mMusicMaxVolume; |
| private boolean mMusicMute; |
| |
| @Before |
| public void setUp() { |
| mHdmiControlService = |
| new HdmiControlService(InstrumentationRegistry.getTargetContext()) { |
| @Override |
| AudioManager getAudioManager() { |
| return new AudioManager() { |
| @Override |
| public int getStreamVolume(int streamType) { |
| switch (streamType) { |
| case STREAM_MUSIC: |
| return mMusicVolume; |
| default: |
| return 0; |
| } |
| } |
| |
| @Override |
| public boolean isStreamMute(int streamType) { |
| switch (streamType) { |
| case STREAM_MUSIC: |
| return mMusicMute; |
| default: |
| return false; |
| } |
| } |
| |
| @Override |
| public int getStreamMaxVolume(int streamType) { |
| switch (streamType) { |
| case STREAM_MUSIC: |
| return mMusicMaxVolume; |
| default: |
| return 100; |
| } |
| } |
| |
| @Override |
| public void adjustStreamVolume( |
| int streamType, int direction, int flags) { |
| switch (streamType) { |
| case STREAM_MUSIC: |
| if (direction == AudioManager.ADJUST_UNMUTE) { |
| mMusicMute = false; |
| } else if (direction == AudioManager.ADJUST_MUTE) { |
| mMusicMute = true; |
| } |
| default: |
| } |
| } |
| |
| @Override |
| public void setWiredDeviceConnectionState( |
| int type, int state, String address, String name) { |
| // Do nothing. |
| } |
| }; |
| } |
| |
| @Override |
| void wakeUp() {} |
| }; |
| |
| mMyLooper = mTestLooper.getLooper(); |
| mHdmiCecLocalDeviceAudioSystem = new HdmiCecLocalDeviceAudioSystem(mHdmiControlService); |
| mHdmiCecLocalDeviceAudioSystem.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(mHdmiCecLocalDeviceAudioSystem); |
| mHdmiControlService.initPortInfo(); |
| // No TV device interacts with AVR so system audio control won't be turned on here |
| mHdmiControlService.allocateLogicalAddress(mLocalDevices, INITIATED_BY_ENABLE_CEC); |
| mTestLooper.dispatchAll(); |
| SystemProperties.set(Constants.PROPERTY_ARC_SUPPORT, "true"); |
| } |
| |
| @Test |
| public void handleGiveAudioStatus_volume_10_mute_true() { |
| mMusicVolume = 10; |
| mMusicMute = true; |
| mMusicMaxVolume = 20; |
| int scaledVolume = VolumeControlAction.scaleToCecVolume(10, mMusicMaxVolume); |
| HdmiCecMessage expectedMessage = |
| HdmiCecMessageBuilder.buildReportAudioStatus( |
| ADDR_AUDIO_SYSTEM, ADDR_TV, scaledVolume, true); |
| HdmiCecMessage messageGive = |
| HdmiCecMessageBuilder.buildGiveAudioStatus(ADDR_TV, ADDR_AUDIO_SYSTEM); |
| assertThat(mHdmiCecLocalDeviceAudioSystem.handleGiveAudioStatus(messageGive)) |
| .isTrue(); |
| mTestLooper.dispatchAll(); |
| assertThat(mNativeWrapper.getResultMessages()).contains(expectedMessage); |
| } |
| |
| @Test |
| public void handleGiveSystemAudioModeStatus_originalOff() { |
| HdmiCecMessage expectedMessage = |
| HdmiCecMessageBuilder.buildReportSystemAudioMode(ADDR_AUDIO_SYSTEM, ADDR_TV, false); |
| HdmiCecMessage messageGive = |
| HdmiCecMessageBuilder.buildGiveSystemAudioModeStatus(ADDR_TV, ADDR_AUDIO_SYSTEM); |
| assertThat(mHdmiCecLocalDeviceAudioSystem.handleGiveSystemAudioModeStatus(messageGive)) |
| .isTrue(); |
| mTestLooper.dispatchAll(); |
| assertThat(mNativeWrapper.getResultMessages()).contains(expectedMessage); |
| } |
| |
| @Ignore("b/80297700") |
| @Test |
| public void handleRequestShortAudioDescriptor_featureDisabled() throws Exception { |
| HdmiCecMessage expectedMessage = |
| HdmiCecMessageBuilder.buildFeatureAbortCommand( |
| ADDR_AUDIO_SYSTEM, |
| ADDR_TV, |
| Constants.MESSAGE_REQUEST_SHORT_AUDIO_DESCRIPTOR, |
| Constants.ABORT_REFUSED); |
| |
| mHdmiCecLocalDeviceAudioSystem.setSystemAudioControlFeatureEnabled(false); |
| assertThat( |
| mHdmiCecLocalDeviceAudioSystem.handleRequestShortAudioDescriptor( |
| MESSAGE_REQUEST_SAD_LCPM)) |
| .isTrue(); |
| mTestLooper.dispatchAll(); |
| assertThat(mNativeWrapper.getOnlyResultMessage()).isEqualTo(expectedMessage); |
| } |
| |
| @Test |
| public void handleRequestShortAudioDescriptor_samOff() throws Exception { |
| HdmiCecMessage expectedMessage = |
| HdmiCecMessageBuilder.buildFeatureAbortCommand( |
| ADDR_AUDIO_SYSTEM, |
| ADDR_TV, |
| Constants.MESSAGE_REQUEST_SHORT_AUDIO_DESCRIPTOR, |
| Constants.ABORT_NOT_IN_CORRECT_MODE); |
| |
| mHdmiCecLocalDeviceAudioSystem.setSystemAudioMode(false); |
| assertThat( |
| mHdmiCecLocalDeviceAudioSystem.handleRequestShortAudioDescriptor( |
| MESSAGE_REQUEST_SAD_LCPM)) |
| .isEqualTo(true); |
| mTestLooper.dispatchAll(); |
| assertThat(mNativeWrapper.getOnlyResultMessage()).isEqualTo(expectedMessage); |
| } |
| |
| @Test |
| public void handleRequestShortAudioDescriptor_noAudioDeviceInfo() throws Exception { |
| HdmiCecMessage expectedMessage = |
| HdmiCecMessageBuilder.buildFeatureAbortCommand( |
| ADDR_AUDIO_SYSTEM, |
| ADDR_TV, |
| Constants.MESSAGE_REQUEST_SHORT_AUDIO_DESCRIPTOR, |
| Constants.ABORT_UNABLE_TO_DETERMINE); |
| |
| mHdmiCecLocalDeviceAudioSystem.setSystemAudioMode(true); |
| assertThat( |
| mHdmiCecLocalDeviceAudioSystem.handleRequestShortAudioDescriptor( |
| MESSAGE_REQUEST_SAD_LCPM)) |
| .isEqualTo(true); |
| mTestLooper.dispatchAll(); |
| assertThat(mNativeWrapper.getOnlyResultMessage()).isEqualTo(expectedMessage); |
| } |
| |
| @Test |
| public void handleSetSystemAudioMode_setOn_orignalOff() { |
| mMusicMute = true; |
| HdmiCecMessage messageSet = |
| HdmiCecMessageBuilder.buildSetSystemAudioMode(ADDR_TV, ADDR_AUDIO_SYSTEM, true); |
| HdmiCecMessage messageGive = |
| HdmiCecMessageBuilder.buildGiveSystemAudioModeStatus(ADDR_TV, ADDR_AUDIO_SYSTEM); |
| // Check if originally off |
| HdmiCecMessage expectedMessage = |
| HdmiCecMessageBuilder.buildReportSystemAudioMode(ADDR_AUDIO_SYSTEM, ADDR_TV, false); |
| assertThat(mHdmiCecLocalDeviceAudioSystem.handleGiveSystemAudioModeStatus(messageGive)) |
| .isTrue(); |
| mTestLooper.dispatchAll(); |
| assertThat(mNativeWrapper.getResultMessages()).contains(expectedMessage); |
| // Check if correctly turned on |
| expectedMessage = |
| HdmiCecMessageBuilder.buildReportSystemAudioMode(ADDR_AUDIO_SYSTEM, ADDR_TV, true); |
| assertThat(mHdmiCecLocalDeviceAudioSystem.handleSetSystemAudioMode(messageSet)) |
| .isTrue(); |
| mTestLooper.dispatchAll(); |
| assertThat(mHdmiCecLocalDeviceAudioSystem.handleGiveSystemAudioModeStatus(messageGive)) |
| .isTrue(); |
| mTestLooper.dispatchAll(); |
| assertThat(mNativeWrapper.getResultMessages()).contains(expectedMessage); |
| assertThat(mMusicMute).isFalse(); |
| } |
| |
| @Ignore("b/80297700") |
| @Test |
| public void handleSystemAudioModeRequest_turnOffByTv() { |
| assertThat(mMusicMute).isFalse(); |
| // Check if feature correctly turned off |
| HdmiCecMessage messageGive = |
| HdmiCecMessageBuilder.buildGiveSystemAudioModeStatus(ADDR_TV, ADDR_AUDIO_SYSTEM); |
| HdmiCecMessage messageRequestOff = |
| HdmiCecMessageBuilder.buildSystemAudioModeRequest( |
| ADDR_TV, ADDR_AUDIO_SYSTEM, 2, false); |
| HdmiCecMessage expectedMessage = |
| HdmiCecMessageBuilder.buildSetSystemAudioMode( |
| ADDR_AUDIO_SYSTEM, ADDR_BROADCAST, false); |
| assertThat(mHdmiCecLocalDeviceAudioSystem.handleSystemAudioModeRequest(messageRequestOff)) |
| .isTrue(); |
| mTestLooper.dispatchAll(); |
| assertThat(mNativeWrapper.getResultMessages()).contains(expectedMessage); |
| expectedMessage = |
| HdmiCecMessageBuilder.buildReportSystemAudioMode(ADDR_AUDIO_SYSTEM, ADDR_TV, false); |
| assertThat(mHdmiCecLocalDeviceAudioSystem.handleGiveSystemAudioModeStatus(messageGive)) |
| .isTrue(); |
| mTestLooper.dispatchAll(); |
| assertThat(mNativeWrapper.getResultMessages()).contains(expectedMessage); |
| assertThat(mMusicMute).isTrue(); |
| } |
| |
| @Ignore("b/80297700") |
| @Test |
| public void onStandbyAudioSystem_currentSystemAudioControlOn() { |
| // Set system audio control on first |
| mHdmiCecLocalDeviceAudioSystem.setSystemAudioMode(true); |
| // Check if standby correctly turns off the feature |
| mHdmiCecLocalDeviceAudioSystem.onStandby(false, STANDBY_SCREEN_OFF); |
| mTestLooper.dispatchAll(); |
| HdmiCecMessage expectedMessage = |
| HdmiCecMessageBuilder.buildSetSystemAudioMode( |
| ADDR_AUDIO_SYSTEM, ADDR_BROADCAST, false); |
| assertThat(mNativeWrapper.getResultMessages()).contains(expectedMessage); |
| assertThat(mMusicMute).isTrue(); |
| } |
| |
| @Test |
| public void systemAudioControlOnPowerOn_alwaysOn() { |
| mHdmiCecLocalDeviceAudioSystem.removeAction(SystemAudioInitiationActionFromAvr.class); |
| mHdmiCecLocalDeviceAudioSystem.systemAudioControlOnPowerOn( |
| Constants.ALWAYS_SYSTEM_AUDIO_CONTROL_ON_POWER_ON, true); |
| assertThat( |
| mHdmiCecLocalDeviceAudioSystem.getActions( |
| SystemAudioInitiationActionFromAvr.class)) |
| .isNotEmpty(); |
| } |
| |
| @Test |
| public void systemAudioControlOnPowerOn_neverOn() { |
| mHdmiCecLocalDeviceAudioSystem.removeAction(SystemAudioInitiationActionFromAvr.class); |
| mHdmiCecLocalDeviceAudioSystem.systemAudioControlOnPowerOn( |
| Constants.NEVER_SYSTEM_AUDIO_CONTROL_ON_POWER_ON, false); |
| assertThat( |
| mHdmiCecLocalDeviceAudioSystem.getActions( |
| SystemAudioInitiationActionFromAvr.class)) |
| .isEmpty(); |
| } |
| |
| @Test |
| public void systemAudioControlOnPowerOn_useLastState_off() { |
| mHdmiCecLocalDeviceAudioSystem.removeAction(SystemAudioInitiationActionFromAvr.class); |
| mHdmiCecLocalDeviceAudioSystem.systemAudioControlOnPowerOn( |
| Constants.USE_LAST_STATE_SYSTEM_AUDIO_CONTROL_ON_POWER_ON, false); |
| assertThat( |
| mHdmiCecLocalDeviceAudioSystem.getActions( |
| SystemAudioInitiationActionFromAvr.class)) |
| .isEmpty(); |
| } |
| |
| @Test |
| public void systemAudioControlOnPowerOn_useLastState_on() { |
| mHdmiCecLocalDeviceAudioSystem.removeAction(SystemAudioInitiationActionFromAvr.class); |
| mHdmiCecLocalDeviceAudioSystem.systemAudioControlOnPowerOn( |
| Constants.USE_LAST_STATE_SYSTEM_AUDIO_CONTROL_ON_POWER_ON, true); |
| assertThat( |
| mHdmiCecLocalDeviceAudioSystem.getActions( |
| SystemAudioInitiationActionFromAvr.class)) |
| .isNotEmpty(); |
| } |
| |
| @Test |
| public void handleActiveSource_updateActiveSource() { |
| HdmiCecMessage message = HdmiCecMessageBuilder.buildActiveSource(ADDR_TV, 0x0000); |
| ActiveSource expectedActiveSource = new ActiveSource(ADDR_TV, 0x0000); |
| assertThat(mHdmiCecLocalDeviceAudioSystem.handleActiveSource(message)) |
| .isTrue(); |
| mTestLooper.dispatchAll(); |
| assertThat(mHdmiCecLocalDeviceAudioSystem.getActiveSource().equals(expectedActiveSource)) |
| .isTrue(); |
| } |
| |
| @Test |
| public void terminateSystemAudioMode_systemAudioModeOff() { |
| mHdmiCecLocalDeviceAudioSystem.setSystemAudioMode(false); |
| assertThat(mHdmiCecLocalDeviceAudioSystem.isSystemAudioActivated()).isFalse(); |
| mMusicMute = false; |
| HdmiCecMessage message = |
| HdmiCecMessageBuilder.buildSetSystemAudioMode( |
| ADDR_AUDIO_SYSTEM, ADDR_BROADCAST, false); |
| mHdmiCecLocalDeviceAudioSystem.terminateSystemAudioMode(); |
| assertThat(mHdmiCecLocalDeviceAudioSystem.isSystemAudioActivated()).isFalse(); |
| assertThat(mMusicMute).isFalse(); |
| assertThat(mNativeWrapper.getResultMessages()).doesNotContain(message); |
| } |
| |
| @Ignore("b/80297700") |
| @Test |
| public void terminateSystemAudioMode_systemAudioModeOn() { |
| mHdmiCecLocalDeviceAudioSystem.setSystemAudioMode(true); |
| assertThat(mHdmiCecLocalDeviceAudioSystem.isSystemAudioActivated()).isTrue(); |
| mMusicMute = false; |
| HdmiCecMessage expectedMessage = |
| HdmiCecMessageBuilder.buildSetSystemAudioMode( |
| ADDR_AUDIO_SYSTEM, ADDR_BROADCAST, false); |
| mHdmiCecLocalDeviceAudioSystem.terminateSystemAudioMode(); |
| assertThat(mHdmiCecLocalDeviceAudioSystem.isSystemAudioActivated()).isFalse(); |
| assertThat(mMusicMute).isTrue(); |
| mTestLooper.dispatchAll(); |
| assertThat(mNativeWrapper.getResultMessages()).contains(expectedMessage); |
| } |
| |
| @Test |
| public void isPhysicalAddressMeOrBelow_isMe() { |
| int targetPhysicalAddress = 0x1000; |
| mNativeWrapper.setPhysicalAddress(0x1000); |
| assertThat(mHdmiCecLocalDeviceAudioSystem.isPhysicalAddressMeOrBelow(targetPhysicalAddress)) |
| .isTrue(); |
| } |
| |
| @Test |
| public void isPhysicalAddressMeOrBelow_isBelow() { |
| int targetPhysicalAddress = 0x1100; |
| mNativeWrapper.setPhysicalAddress(0x1000); |
| assertThat(mHdmiCecLocalDeviceAudioSystem.isPhysicalAddressMeOrBelow(targetPhysicalAddress)) |
| .isTrue(); |
| } |
| |
| @Test |
| public void isPhysicalAddressMeOrBelow_neitherMeNorBelow() { |
| int targetPhysicalAddress = 0x3000; |
| mNativeWrapper.setPhysicalAddress(0x2000); |
| assertThat(mHdmiCecLocalDeviceAudioSystem.isPhysicalAddressMeOrBelow(targetPhysicalAddress)) |
| .isFalse(); |
| |
| targetPhysicalAddress = 0x2200; |
| mNativeWrapper.setPhysicalAddress(0x3300); |
| assertThat(mHdmiCecLocalDeviceAudioSystem.isPhysicalAddressMeOrBelow(targetPhysicalAddress)) |
| .isFalse(); |
| |
| targetPhysicalAddress = 0x2213; |
| mNativeWrapper.setPhysicalAddress(0x2212); |
| assertThat(mHdmiCecLocalDeviceAudioSystem.isPhysicalAddressMeOrBelow(targetPhysicalAddress)) |
| .isFalse(); |
| |
| targetPhysicalAddress = 0x2340; |
| mNativeWrapper.setPhysicalAddress(0x2310); |
| assertThat(mHdmiCecLocalDeviceAudioSystem.isPhysicalAddressMeOrBelow(targetPhysicalAddress)) |
| .isFalse(); |
| } |
| |
| @Test |
| public void handleRequestArcInitiate_isNotDirectConnectedToTv() { |
| HdmiCecMessage message = HdmiCecMessageBuilder |
| .buildRequestArcInitiation(ADDR_TV, ADDR_AUDIO_SYSTEM); |
| HdmiCecMessage expectedMessage = HdmiCecMessageBuilder |
| .buildFeatureAbortCommand( |
| ADDR_AUDIO_SYSTEM, ADDR_TV, |
| Constants.MESSAGE_REQUEST_ARC_INITIATION, |
| Constants.ABORT_NOT_IN_CORRECT_MODE); |
| mNativeWrapper.setPhysicalAddress(0x1100); |
| |
| assertThat(mHdmiCecLocalDeviceAudioSystem.handleRequestArcInitiate(message)) |
| .isTrue(); |
| mTestLooper.dispatchAll(); |
| assertThat(mNativeWrapper.getResultMessages()).contains(expectedMessage); |
| } |
| |
| @Test |
| public void handleRequestArcInitiate_startArcInitiationActionFromAvr() { |
| HdmiCecMessage message = HdmiCecMessageBuilder |
| .buildRequestArcInitiation(ADDR_TV, ADDR_AUDIO_SYSTEM); |
| mNativeWrapper.setPhysicalAddress(0x1000); |
| mHdmiCecLocalDeviceAudioSystem.removeAction( |
| ArcInitiationActionFromAvr.class); |
| |
| assertThat(mHdmiCecLocalDeviceAudioSystem.handleRequestArcInitiate(message)) |
| .isTrue(); |
| mTestLooper.dispatchAll(); |
| assertThat(mHdmiCecLocalDeviceAudioSystem |
| .getActions(ArcInitiationActionFromAvr.class)).isNotEmpty(); |
| } |
| |
| @Test |
| public void handleRequestArcTerminate_arcIsOn_startTerminationActionFromAvr() { |
| mHdmiCecLocalDeviceAudioSystem.setArcStatus(true); |
| assertThat(mHdmiCecLocalDeviceAudioSystem.isArcEnabled()).isTrue(); |
| |
| HdmiCecMessage message = HdmiCecMessageBuilder |
| .buildRequestArcTermination(ADDR_TV, ADDR_AUDIO_SYSTEM); |
| mHdmiCecLocalDeviceAudioSystem.removeAction( |
| ArcTerminationActionFromAvr.class); |
| |
| assertThat(mHdmiCecLocalDeviceAudioSystem.handleRequestArcTermination(message)) |
| .isTrue(); |
| mTestLooper.dispatchAll(); |
| assertThat(mHdmiCecLocalDeviceAudioSystem |
| .getActions(ArcTerminationActionFromAvr.class)).isNotEmpty(); |
| } |
| |
| @Test |
| public void handleRequestArcTerminate_arcIsNotOn() { |
| assertThat(mHdmiCecLocalDeviceAudioSystem.isArcEnabled()).isFalse(); |
| HdmiCecMessage message = HdmiCecMessageBuilder |
| .buildRequestArcTermination(ADDR_TV, ADDR_AUDIO_SYSTEM); |
| HdmiCecMessage expectedMessage = HdmiCecMessageBuilder |
| .buildFeatureAbortCommand( |
| ADDR_AUDIO_SYSTEM, ADDR_TV, |
| Constants.MESSAGE_REQUEST_ARC_TERMINATION, |
| Constants.ABORT_NOT_IN_CORRECT_MODE); |
| |
| assertThat(mHdmiCecLocalDeviceAudioSystem.handleRequestArcTermination(message)) |
| .isTrue(); |
| mTestLooper.dispatchAll(); |
| assertThat(mNativeWrapper.getResultMessages()).contains(expectedMessage); |
| } |
| |
| @Test |
| public void handleRequestArcInit_arcIsNotSupported() { |
| HdmiCecMessage message = HdmiCecMessageBuilder |
| .buildRequestArcInitiation(ADDR_TV, ADDR_AUDIO_SYSTEM); |
| HdmiCecMessage expectedMessage = HdmiCecMessageBuilder |
| .buildFeatureAbortCommand( |
| ADDR_AUDIO_SYSTEM, ADDR_TV, |
| Constants.MESSAGE_REQUEST_ARC_INITIATION, |
| Constants.ABORT_UNRECOGNIZED_OPCODE); |
| SystemProperties.set(Constants.PROPERTY_ARC_SUPPORT, "false"); |
| |
| assertThat(mHdmiCecLocalDeviceAudioSystem.handleRequestArcInitiate(message)) |
| .isTrue(); |
| mTestLooper.dispatchAll(); |
| assertThat(mNativeWrapper.getResultMessages()).contains(expectedMessage); |
| } |
| } |