| /* |
| * 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; |
| |
| |
| import static org.mockito.Mockito.when; |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import android.content.Context; |
| import android.content.Intent; |
| import android.os.BatteryManager; |
| import android.os.BatteryManagerInternal; |
| import android.os.IPowerManager; |
| import android.os.OsProtoEnums; |
| import android.os.PowerManager; |
| import android.os.RemoteException; |
| |
| import androidx.test.InstrumentationRegistry; |
| import androidx.test.filters.SmallTest; |
| import androidx.test.runner.AndroidJUnit4; |
| |
| import com.android.internal.os.CachedDeviceState; |
| import com.android.internal.util.test.BroadcastInterceptingContext; |
| |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.Mock; |
| import org.mockito.MockitoAnnotations; |
| |
| /** |
| * Tests for {@link CachedDeviceStateService}. |
| */ |
| @SmallTest |
| @RunWith(AndroidJUnit4.class) |
| public class CachedDeviceStateServiceTest { |
| @Mock private BatteryManagerInternal mBatteryManager; |
| @Mock private IPowerManager mPowerManager; |
| private BroadcastInterceptingContext mContext; |
| |
| @Before |
| public void setUp() throws RemoteException { |
| MockitoAnnotations.initMocks(this); |
| Context context = InstrumentationRegistry.getContext(); |
| PowerManager powerManager = new PowerManager(context, mPowerManager, null); |
| mContext = new BroadcastInterceptingContext(context) { |
| @Override |
| public Object getSystemService(String name) { |
| switch (name) { |
| case Context.POWER_SERVICE: |
| return powerManager; |
| default: |
| return super.getSystemService(name); |
| } |
| } |
| }; |
| |
| LocalServices.addService(BatteryManagerInternal.class, mBatteryManager); |
| |
| when(mBatteryManager.getPlugType()).thenReturn(OsProtoEnums.BATTERY_PLUGGED_NONE); |
| when(mPowerManager.isInteractive()).thenReturn(true); |
| } |
| |
| @After |
| public void tearDown() { |
| // Added by the CachedDeviceStateService.onStart(). |
| LocalServices.removeServiceForTest(CachedDeviceState.Readonly.class); |
| |
| // Added in @Before. |
| LocalServices.removeServiceForTest(BatteryManagerInternal.class); |
| } |
| |
| @Test |
| public void correctlyReportsScreenInteractive() throws RemoteException { |
| CachedDeviceStateService service = new CachedDeviceStateService(mContext); |
| when(mPowerManager.isInteractive()).thenReturn(true); // Screen on. |
| |
| service.onStart(); |
| CachedDeviceState.Readonly deviceState = |
| LocalServices.getService(CachedDeviceState.Readonly.class); |
| |
| // State can be initialized correctly only after PHASE_SYSTEM_SERVICES_READY. |
| assertThat(deviceState.isScreenInteractive()).isFalse(); |
| |
| service.onBootPhase(SystemService.PHASE_SYSTEM_SERVICES_READY); |
| |
| assertThat(deviceState.isScreenInteractive()).isTrue(); |
| |
| mContext.sendBroadcast(new Intent(Intent.ACTION_SCREEN_OFF)); |
| assertThat(deviceState.isScreenInteractive()).isFalse(); |
| |
| mContext.sendBroadcast(new Intent(Intent.ACTION_SCREEN_ON)); |
| assertThat(deviceState.isScreenInteractive()).isTrue(); |
| } |
| |
| @Test |
| public void correctlyReportsCharging() { |
| CachedDeviceStateService service = new CachedDeviceStateService(mContext); |
| when(mBatteryManager.getPlugType()).thenReturn(OsProtoEnums.BATTERY_PLUGGED_NONE); |
| |
| service.onStart(); |
| CachedDeviceState.Readonly deviceState = |
| LocalServices.getService(CachedDeviceState.Readonly.class); |
| |
| // State can be initialized correctly only after PHASE_SYSTEM_SERVICES_READY. |
| assertThat(deviceState.isCharging()).isTrue(); |
| |
| service.onBootPhase(SystemService.PHASE_SYSTEM_SERVICES_READY); |
| |
| assertThat(deviceState.isCharging()).isFalse(); |
| |
| Intent intentPluggedIn = new Intent(Intent.ACTION_BATTERY_CHANGED); |
| intentPluggedIn.putExtra(BatteryManager.EXTRA_PLUGGED, OsProtoEnums.BATTERY_PLUGGED_AC); |
| mContext.sendBroadcast(intentPluggedIn); |
| assertThat(deviceState.isCharging()).isTrue(); |
| |
| Intent intentUnplugged = new Intent(Intent.ACTION_BATTERY_CHANGED); |
| intentUnplugged.putExtra(BatteryManager.EXTRA_PLUGGED, OsProtoEnums.BATTERY_PLUGGED_NONE); |
| mContext.sendBroadcast(intentUnplugged); |
| assertThat(deviceState.isCharging()).isFalse(); |
| } |
| } |