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Commit 82f84a95 authored by Marvin Ramin's avatar Marvin Ramin
Browse files

Fix and improve ArcTerminationActionFromAvrTest 

Update tests to be more realistic and un-ignore an ignored test.

Bug: 120845532
Test: atest ArcTerminationActionFromAvrTest
Change-Id: I1db699dbab7f3713954c8f3d05032f3127a758a5
parent 9e92c766

services/tests/servicestests/src/com/android/server/hdmi/ArcTerminationActionFromAvrTest.java

+95 −65
Original line number Diff line number Diff line
@@ -15,13 +15,22 @@ 
 */

package com.android.server.hdmi;



import static com.android.server.hdmi.HdmiControlService.INITIATED_BY_ENABLE_CEC;



import static com.google.common.truth.Truth.assertThat;



import android.annotation.Nullable;

import android.app.Instrumentation;

import android.hardware.hdmi.HdmiDeviceInfo;

import static org.mockito.Mockito.spy;

import static org.mockito.Mockito.when;



import android.content.Context;

import android.content.ContextWrapper;

import android.hardware.tv.cec.V1_0.SendMessageResult;

import android.media.AudioManager;

import android.os.Handler;

import android.os.IPowerManager;

import android.os.IThermalService;

import android.os.Looper;

import android.os.PowerManager;

import android.os.test.TestLooper;

import android.platform.test.annotations.Presubmit;
@@ -29,10 +38,13 @@ import androidx.test.InstrumentationRegistry; 
import androidx.test.filters.SmallTest;



import org.junit.Before;

import org.junit.Ignore;

import org.junit.Test;

import org.junit.runner.RunWith;

import org.junit.runners.JUnit4;

import org.mockito.Mock;

import org.mockito.MockitoAnnotations;



import java.util.ArrayList;



/** Tests for {@link ArcTerminationActionFromAvr} */

@SmallTest
@@ -40,45 +52,47 @@ import org.junit.runners.JUnit4; 
@RunWith(JUnit4.class)

public class ArcTerminationActionFromAvrTest {



    private HdmiDeviceInfo mDeviceInfoForTests;

    private Context mContextSpy;

    private HdmiCecLocalDeviceAudioSystem mHdmiCecLocalDeviceAudioSystem;

    private ArcTerminationActionFromAvr mAction;



    private HdmiCecController mHdmiCecController;

    private HdmiControlService mHdmiControlService;

    private FakeNativeWrapper mNativeWrapper;



    private TestLooper mTestLooper = new TestLooper();

    private boolean mSendCecCommandSuccess;

    private boolean mShouldDispatchReportArcTerminated;

    private Instrumentation mInstrumentation;

    @Nullable private Boolean mArcEnabled = null;

    private ArrayList<HdmiCecLocalDevice> mLocalDevices = new ArrayList<>();



    @Mock private IPowerManager mIPowerManagerMock;

    @Mock private IThermalService mIThermalServiceMock;

    @Mock private AudioManager mAudioManager;



    @Before

    public void setUp() {

        mDeviceInfoForTests = new HdmiDeviceInfo(1000, 1);

    public void setUp() throws Exception {

        MockitoAnnotations.initMocks(this);



        mContextSpy = spy(new ContextWrapper(InstrumentationRegistry.getTargetContext()));



        mInstrumentation = InstrumentationRegistry.getInstrumentation();

        PowerManager powerManager = new PowerManager(mContextSpy, mIPowerManagerMock,

                mIThermalServiceMock, new Handler(mTestLooper.getLooper()));

        when(mContextSpy.getSystemService(Context.POWER_SERVICE)).thenReturn(powerManager);

        when(mContextSpy.getSystemService(PowerManager.class)).thenReturn(powerManager);

        when(mIPowerManagerMock.isInteractive()).thenReturn(true);



        HdmiControlService hdmiControlService =

                new HdmiControlService(mInstrumentation.getTargetContext()) {

        mHdmiControlService =

                new HdmiControlService(mContextSpy) {

                    @Override

                    void sendCecCommand(

                            HdmiCecMessage command, @Nullable SendMessageCallback callback) {

                        switch (command.getOpcode()) {

                            case Constants.MESSAGE_TERMINATE_ARC:

                                if (callback != null) {

                                    callback.onSendCompleted(

                                            mSendCecCommandSuccess

                                                    ? SendMessageResult.SUCCESS

                                                    : SendMessageResult.NACK);

                    void wakeUp() {

                    }

                                if (mShouldDispatchReportArcTerminated) {

                                    mHdmiCecLocalDeviceAudioSystem.dispatchMessage(

                                            HdmiCecMessageBuilder.buildReportArcTerminated(

                                                    Constants.ADDR_TV,

                                                    mHdmiCecLocalDeviceAudioSystem.mAddress));

                                }

                                break;

                            default:

                                throw new IllegalArgumentException("Unexpected message");



                    @Override

                    PowerManager getPowerManager() {

                        return powerManager;

                    }



                    @Override

                    AudioManager getAudioManager() {

                        return mAudioManager;

                    }



                    @Override
@@ -97,55 +111,71 @@ public class ArcTerminationActionFromAvrTest { 
                    }

                };



        mHdmiCecLocalDeviceAudioSystem =

                new HdmiCecLocalDeviceAudioSystem(hdmiControlService) {

                    @Override

                    HdmiDeviceInfo getDeviceInfo() {

                        return mDeviceInfoForTests;

                    }



        Looper looper = mTestLooper.getLooper();

        mHdmiControlService.setIoLooper(looper);

        mNativeWrapper = new FakeNativeWrapper();

        mHdmiCecController =

                HdmiCecController.createWithNativeWrapper(this.mHdmiControlService, mNativeWrapper);

        mHdmiControlService.setCecController(mHdmiCecController);

        mHdmiControlService.setHdmiMhlController(HdmiMhlControllerStub.create(mHdmiControlService));

        mHdmiControlService.setMessageValidator(new HdmiCecMessageValidator(mHdmiControlService));

        mHdmiControlService.initPortInfo();



        mHdmiCecLocalDeviceAudioSystem = new HdmiCecLocalDeviceAudioSystem(mHdmiControlService) {

            @Override

                    void setArcStatus(boolean enabled) {

                        mArcEnabled = enabled;

            protected void setPreferredAddress(int addr) {

            }

        };

        mHdmiCecLocalDeviceAudioSystem.init();

        Looper looper = mTestLooper.getLooper();

        hdmiControlService.setIoLooper(looper);



        mAction = new ArcTerminationActionFromAvr(mHdmiCecLocalDeviceAudioSystem);



        mLocalDevices.add(mHdmiCecLocalDeviceAudioSystem);

        mHdmiControlService.allocateLogicalAddress(mLocalDevices, INITIATED_BY_ENABLE_CEC);

        mHdmiCecLocalDeviceAudioSystem.setArcStatus(true);

        mTestLooper.dispatchAll();

    }



    @Test

    @Ignore("b/120845532")

    public void testSendMessage_notSuccess() {

        mSendCecCommandSuccess = false;

        mShouldDispatchReportArcTerminated = false;

    public void testSendMessage_sendFailed() {

        mNativeWrapper.setMessageSendResult(Constants.MESSAGE_TERMINATE_ARC,

                SendMessageResult.NACK);

        mHdmiCecLocalDeviceAudioSystem.addAndStartAction(mAction);



        mTestLooper.dispatchAll();

        assertThat(mArcEnabled).isNull();

        HdmiCecMessage terminateArc = HdmiCecMessageBuilder.buildTerminateArc(

                Constants.ADDR_AUDIO_SYSTEM, Constants.ADDR_TV);



        assertThat(mNativeWrapper.getResultMessages()).contains(terminateArc);



        assertThat(mHdmiCecLocalDeviceAudioSystem.isArcEnabled()).isFalse();

    }



    @Test

    public void testReportArcTerminated_notReceived() {

        mSendCecCommandSuccess = true;

        mShouldDispatchReportArcTerminated = false;

    public void testReportArcTerminated_timeout() {

        mHdmiCecLocalDeviceAudioSystem.addAndStartAction(mAction);



        mTestLooper.moveTimeForward(1000);

        mTestLooper.dispatchAll();

        assertThat(mArcEnabled).isNull();

        HdmiCecMessage terminateArc = HdmiCecMessageBuilder.buildTerminateArc(

                Constants.ADDR_AUDIO_SYSTEM, Constants.ADDR_TV);



        assertThat(mNativeWrapper.getResultMessages()).contains(terminateArc);



        assertThat(mHdmiCecLocalDeviceAudioSystem.isArcEnabled()).isTrue();

    }



    @Test

    public void testReportArcTerminated_received() {

        mSendCecCommandSuccess = true;

        mShouldDispatchReportArcTerminated = true;

        mHdmiCecLocalDeviceAudioSystem.addAndStartAction(mAction);

        mTestLooper.dispatchAll();

        HdmiCecMessage terminateArc = HdmiCecMessageBuilder.buildTerminateArc(

                Constants.ADDR_AUDIO_SYSTEM, Constants.ADDR_TV);



        mTestLooper.moveTimeForward(1000);

        assertThat(mNativeWrapper.getResultMessages()).contains(terminateArc);



        HdmiCecMessage arcTerminatedResponse = HdmiCecMessageBuilder.buildReportArcTerminated(

                Constants.ADDR_TV, Constants.ADDR_AUDIO_SYSTEM);



        mHdmiControlService.handleCecCommand(arcTerminatedResponse);

        mTestLooper.dispatchAll();

        assertThat(mArcEnabled).isFalse();



        assertThat(mHdmiCecLocalDeviceAudioSystem.isArcEnabled()).isFalse();

    }

}