| /* |
| * 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.settings.fuelgauge; |
| |
| import static android.os.BatteryStats.Uid.PROCESS_STATE_BACKGROUND; |
| import static android.os.BatteryStats.Uid.PROCESS_STATE_FOREGROUND; |
| import static android.os.BatteryStats.Uid.PROCESS_STATE_FOREGROUND_SERVICE; |
| import static android.os.BatteryStats.Uid.PROCESS_STATE_TOP; |
| import static android.os.BatteryStats.Uid.PROCESS_STATE_TOP_SLEEPING; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import static org.mockito.ArgumentMatchers.any; |
| import static org.mockito.ArgumentMatchers.anyInt; |
| import static org.mockito.ArgumentMatchers.anyLong; |
| import static org.mockito.ArgumentMatchers.eq; |
| import static org.mockito.ArgumentMatchers.nullable; |
| import static org.mockito.Mockito.RETURNS_DEEP_STUBS; |
| import static org.mockito.Mockito.doNothing; |
| import static org.mockito.Mockito.doReturn; |
| import static org.mockito.Mockito.doThrow; |
| import static org.mockito.Mockito.mock; |
| import static org.mockito.Mockito.never; |
| import static org.mockito.Mockito.spy; |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.when; |
| |
| import android.app.AppOpsManager; |
| import android.content.BroadcastReceiver; |
| import android.content.Context; |
| import android.content.Intent; |
| import android.content.IntentFilter; |
| import android.content.pm.ActivityInfo; |
| import android.content.pm.ApplicationInfo; |
| import android.content.pm.PackageManager; |
| import android.content.pm.ResolveInfo; |
| import android.os.BatteryStats; |
| import android.os.Build; |
| import android.os.Bundle; |
| import android.os.Process; |
| import android.os.SystemClock; |
| import android.os.UserManager; |
| import android.text.format.DateUtils; |
| |
| import com.android.internal.os.BatterySipper; |
| import com.android.internal.os.BatteryStatsHelper; |
| import com.android.settings.fuelgauge.batterytip.AnomalyDatabaseHelper; |
| import com.android.settings.fuelgauge.batterytip.AnomalyInfo; |
| import com.android.settings.fuelgauge.batterytip.BatteryDatabaseManager; |
| import com.android.settings.testutils.FakeFeatureFactory; |
| import com.android.settings.testutils.shadow.ShadowThreadUtils; |
| import com.android.settingslib.fuelgauge.Estimate; |
| import com.android.settingslib.fuelgauge.PowerWhitelistBackend; |
| |
| import org.junit.Before; |
| import org.junit.Ignore; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.Answers; |
| import org.mockito.Mock; |
| import org.mockito.MockitoAnnotations; |
| import org.robolectric.RobolectricTestRunner; |
| import org.robolectric.RuntimeEnvironment; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| @RunWith(RobolectricTestRunner.class) |
| public class BatteryUtilsTest { |
| |
| private static final String TAG = "BatteryUtilsTest"; |
| |
| // unit that used to converted ms to us |
| private static final long UNIT = 1000; |
| private static final long TIME_STATE_TOP = 1500 * UNIT; |
| private static final long TIME_STATE_FOREGROUND_SERVICE = 2000 * UNIT; |
| private static final long TIME_STATE_TOP_SLEEPING = 2500 * UNIT; |
| private static final long TIME_STATE_FOREGROUND = 3000 * UNIT; |
| private static final long TIME_STATE_BACKGROUND = 6000 * UNIT; |
| private static final long TIME_FOREGROUND_ZERO = 0; |
| private static final long TIME_FOREGROUND = 100 * DateUtils.MINUTE_IN_MILLIS; |
| private static final long TIME_SINCE_LAST_FULL_CHARGE_MS = 120 * 60 * 1000; |
| private static final long TIME_SINCE_LAST_FULL_CHARGE_US = |
| TIME_SINCE_LAST_FULL_CHARGE_MS * 1000; |
| |
| private static final int UID = 12345; |
| private static final long TIME_EXPECTED_FOREGROUND = 1500; |
| private static final long TIME_EXPECTED_BACKGROUND = 6000; |
| private static final long TIME_EXPECTED_ALL = 7500; |
| private static final double BATTERY_SCREEN_USAGE = 300; |
| private static final double BATTERY_IDLE_USAGE = 600; |
| private static final double BATTERY_SYSTEM_USAGE = 600; |
| private static final double BATTERY_OVERACCOUNTED_USAGE = 500; |
| private static final double BATTERY_UNACCOUNTED_USAGE = 700; |
| private static final double BATTERY_APP_USAGE = 100; |
| private static final double BATTERY_WIFI_USAGE = 200; |
| private static final double BATTERY_BLUETOOTH_USAGE = 300; |
| private static final double TOTAL_BATTERY_USAGE = 1000; |
| private static final double HIDDEN_USAGE = 200; |
| private static final int DISCHARGE_AMOUNT = 80; |
| private static final double PERCENT_SYSTEM_USAGE = 60; |
| private static final double PRECISION = 0.001; |
| private static final int SDK_VERSION = Build.VERSION_CODES.L; |
| private static final String PACKAGE_NAME = "com.android.app"; |
| private static final String HIGH_SDK_PACKAGE = "com.android.package.high"; |
| private static final String LOW_SDK_PACKAGE = "com.android.package.low"; |
| |
| private static final String INFO_EXCESSIVE = "anomaly_type=4,auto_restriction=false"; |
| private static final String INFO_WAKELOCK = "anomaly_type=1,auto_restriction=false"; |
| |
| @Mock |
| private BatteryStats.Uid mUid; |
| @Mock |
| private BatteryStats.Timer mTimer; |
| @Mock |
| private BatterySipper mNormalBatterySipper; |
| @Mock |
| private BatterySipper mWifiBatterySipper; |
| @Mock |
| private BatterySipper mBluetoothBatterySipper; |
| @Mock |
| private BatterySipper mScreenBatterySipper; |
| @Mock |
| private BatterySipper mOvercountedBatterySipper; |
| @Mock |
| private BatterySipper mUnaccountedBatterySipper; |
| @Mock |
| private BatterySipper mSystemBatterySipper; |
| @Mock |
| private BatterySipper mCellBatterySipper; |
| @Mock |
| private BatterySipper mIdleBatterySipper; |
| @Mock |
| private BatteryInfo mBatteryInfo; |
| @Mock |
| private Bundle mBundle; |
| @Mock |
| private UserManager mUserManager; |
| @Mock |
| private PackageManager mPackageManager; |
| @Mock |
| private AppOpsManager mAppOpsManager; |
| @Mock |
| private ApplicationInfo mApplicationInfo; |
| @Mock(answer = Answers.RETURNS_DEEP_STUBS) |
| private BatteryStatsHelper mBatteryStatsHelper; |
| @Mock |
| private ApplicationInfo mHighApplicationInfo; |
| @Mock |
| private ApplicationInfo mLowApplicationInfo; |
| @Mock |
| private PowerWhitelistBackend mPowerWhitelistBackend; |
| @Mock |
| private BatteryDatabaseManager mBatteryDatabaseManager; |
| private AnomalyInfo mAnomalyInfo; |
| private BatteryUtils mBatteryUtils; |
| private FakeFeatureFactory mFeatureFactory; |
| private PowerUsageFeatureProvider mProvider; |
| private List<BatterySipper> mUsageList; |
| private Context mContext; |
| |
| @Before |
| public void setUp() throws PackageManager.NameNotFoundException { |
| MockitoAnnotations.initMocks(this); |
| |
| mFeatureFactory = FakeFeatureFactory.setupForTest(); |
| mProvider = mFeatureFactory.powerUsageFeatureProvider; |
| |
| doReturn(TIME_STATE_TOP).when(mUid).getProcessStateTime(eq(PROCESS_STATE_TOP), anyLong(), |
| anyInt()); |
| doReturn(TIME_STATE_FOREGROUND_SERVICE).when(mUid).getProcessStateTime( |
| eq(PROCESS_STATE_FOREGROUND_SERVICE), anyLong(), anyInt()); |
| doReturn(TIME_STATE_TOP_SLEEPING).when(mUid).getProcessStateTime( |
| eq(PROCESS_STATE_TOP_SLEEPING), anyLong(), anyInt()); |
| doReturn(TIME_STATE_FOREGROUND).when(mUid).getProcessStateTime(eq(PROCESS_STATE_FOREGROUND), |
| anyLong(), anyInt()); |
| doReturn(TIME_STATE_BACKGROUND).when(mUid).getProcessStateTime(eq(PROCESS_STATE_BACKGROUND), |
| anyLong(), anyInt()); |
| when(mBatteryStatsHelper.getStats().computeBatteryRealtime(anyLong(), anyInt())).thenReturn( |
| TIME_SINCE_LAST_FULL_CHARGE_US); |
| |
| when(mPackageManager.getApplicationInfo(eq(HIGH_SDK_PACKAGE), anyInt())) |
| .thenReturn(mHighApplicationInfo); |
| when(mPackageManager.getApplicationInfo(eq(LOW_SDK_PACKAGE), anyInt())) |
| .thenReturn(mLowApplicationInfo); |
| mHighApplicationInfo.targetSdkVersion = Build.VERSION_CODES.O; |
| mLowApplicationInfo.targetSdkVersion = Build.VERSION_CODES.L; |
| |
| mNormalBatterySipper.drainType = BatterySipper.DrainType.APP; |
| mNormalBatterySipper.totalPowerMah = TOTAL_BATTERY_USAGE; |
| doReturn(UID).when(mNormalBatterySipper).getUid(); |
| |
| mWifiBatterySipper.drainType = BatterySipper.DrainType.WIFI; |
| mWifiBatterySipper.totalPowerMah = BATTERY_WIFI_USAGE; |
| |
| mBluetoothBatterySipper.drainType = BatterySipper.DrainType.BLUETOOTH; |
| mBluetoothBatterySipper.totalPowerMah = BATTERY_BLUETOOTH_USAGE; |
| |
| mScreenBatterySipper.drainType = BatterySipper.DrainType.SCREEN; |
| mScreenBatterySipper.totalPowerMah = BATTERY_SCREEN_USAGE; |
| |
| mSystemBatterySipper.drainType = BatterySipper.DrainType.APP; |
| mSystemBatterySipper.totalPowerMah = BATTERY_SYSTEM_USAGE; |
| when(mSystemBatterySipper.getUid()).thenReturn(Process.SYSTEM_UID); |
| |
| mOvercountedBatterySipper.drainType = BatterySipper.DrainType.OVERCOUNTED; |
| mOvercountedBatterySipper.totalPowerMah = BATTERY_OVERACCOUNTED_USAGE; |
| |
| mUnaccountedBatterySipper.drainType = BatterySipper.DrainType.UNACCOUNTED; |
| mUnaccountedBatterySipper.totalPowerMah = BATTERY_UNACCOUNTED_USAGE; |
| |
| mIdleBatterySipper.drainType = BatterySipper.DrainType.IDLE; |
| mIdleBatterySipper.totalPowerMah = BATTERY_IDLE_USAGE; |
| |
| mContext = spy(RuntimeEnvironment.application); |
| doReturn(mPackageManager).when(mContext).getPackageManager(); |
| doReturn(mAppOpsManager).when(mContext).getSystemService(Context.APP_OPS_SERVICE); |
| mBatteryUtils = spy(new BatteryUtils(mContext)); |
| mBatteryUtils.mPowerUsageFeatureProvider = mProvider; |
| doReturn(0L).when(mBatteryUtils) |
| .getForegroundServiceTotalTimeUs(any(BatteryStats.Uid.class), anyLong()); |
| mAnomalyInfo = new AnomalyInfo(INFO_WAKELOCK); |
| |
| mUsageList = new ArrayList<>(); |
| mUsageList.add(mNormalBatterySipper); |
| mUsageList.add(mScreenBatterySipper); |
| mUsageList.add(mCellBatterySipper); |
| when(mBatteryStatsHelper.getUsageList()).thenReturn(mUsageList); |
| when(mBatteryStatsHelper.getTotalPower()) |
| .thenReturn(TOTAL_BATTERY_USAGE + BATTERY_SCREEN_USAGE); |
| when(mBatteryStatsHelper.getStats().getDischargeAmount(anyInt())) |
| .thenReturn(DISCHARGE_AMOUNT); |
| BatteryDatabaseManager.setUpForTest(mBatteryDatabaseManager); |
| ShadowThreadUtils.setIsMainThread(true); |
| } |
| |
| @Test |
| public void testGetProcessTimeMs_typeForeground_timeCorrect() { |
| doReturn(TIME_STATE_FOREGROUND + 500).when(mBatteryUtils) |
| .getForegroundActivityTotalTimeUs(eq(mUid), anyLong()); |
| |
| final long time = mBatteryUtils.getProcessTimeMs(BatteryUtils.StatusType.FOREGROUND, mUid, |
| BatteryStats.STATS_SINCE_CHARGED); |
| |
| assertThat(time).isEqualTo(TIME_EXPECTED_FOREGROUND); |
| } |
| |
| @Test |
| public void testGetProcessTimeMs_typeBackground_timeCorrect() { |
| final long time = mBatteryUtils.getProcessTimeMs(BatteryUtils.StatusType.BACKGROUND, mUid, |
| BatteryStats.STATS_SINCE_CHARGED); |
| |
| assertThat(time).isEqualTo(TIME_EXPECTED_BACKGROUND); |
| } |
| |
| @Test |
| public void testGetProcessTimeMs_typeAll_timeCorrect() { |
| doReturn(TIME_STATE_FOREGROUND + 500).when(mBatteryUtils) |
| .getForegroundActivityTotalTimeUs(eq(mUid), anyLong()); |
| |
| final long time = mBatteryUtils.getProcessTimeMs(BatteryUtils.StatusType.ALL, mUid, |
| BatteryStats.STATS_SINCE_CHARGED); |
| |
| assertThat(time).isEqualTo(TIME_EXPECTED_ALL); |
| } |
| |
| @Test |
| public void testGetProcessTimeMs_uidNull_returnZero() { |
| final long time = mBatteryUtils.getProcessTimeMs(BatteryUtils.StatusType.ALL, null, |
| BatteryStats.STATS_SINCE_CHARGED); |
| |
| assertThat(time).isEqualTo(0); |
| } |
| |
| @Test |
| public void testRemoveHiddenBatterySippers_ContainsHiddenSippers_RemoveAndReturnValue() { |
| final List<BatterySipper> sippers = new ArrayList<>(); |
| sippers.add(mNormalBatterySipper); |
| sippers.add(mScreenBatterySipper); |
| sippers.add(mSystemBatterySipper); |
| sippers.add(mOvercountedBatterySipper); |
| sippers.add(mUnaccountedBatterySipper); |
| sippers.add(mWifiBatterySipper); |
| sippers.add(mBluetoothBatterySipper); |
| sippers.add(mIdleBatterySipper); |
| when(mProvider.isTypeSystem(mSystemBatterySipper)).thenReturn(true); |
| doNothing().when(mBatteryUtils).smearScreenBatterySipper(any(), any()); |
| |
| final double totalUsage = mBatteryUtils.removeHiddenBatterySippers(sippers); |
| |
| assertThat(sippers).containsExactly(mNormalBatterySipper); |
| assertThat(totalUsage).isWithin(PRECISION).of(BATTERY_SYSTEM_USAGE); |
| } |
| |
| @Test |
| public void testShouldHideSipper_TypeUnAccounted_ReturnTrue() { |
| mNormalBatterySipper.drainType = BatterySipper.DrainType.UNACCOUNTED; |
| assertThat(mBatteryUtils.shouldHideSipper(mNormalBatterySipper)).isTrue(); |
| } |
| |
| @Test |
| public void testShouldHideSipper_TypeOverAccounted_ReturnTrue() { |
| mNormalBatterySipper.drainType = BatterySipper.DrainType.OVERCOUNTED; |
| assertThat(mBatteryUtils.shouldHideSipper(mNormalBatterySipper)).isTrue(); |
| } |
| |
| @Test |
| public void testShouldHideSipper_TypeIdle_ReturnTrue() { |
| mNormalBatterySipper.drainType = BatterySipper.DrainType.IDLE; |
| assertThat(mBatteryUtils.shouldHideSipper(mNormalBatterySipper)).isTrue(); |
| } |
| |
| @Test |
| public void testShouldHideSipper_TypeCell_ReturnTrue() { |
| mNormalBatterySipper.drainType = BatterySipper.DrainType.CELL; |
| assertThat(mBatteryUtils.shouldHideSipper(mNormalBatterySipper)).isTrue(); |
| } |
| |
| @Test |
| public void testShouldHideSipper_TypeScreen_ReturnTrue() { |
| mNormalBatterySipper.drainType = BatterySipper.DrainType.SCREEN; |
| assertThat(mBatteryUtils.shouldHideSipper(mNormalBatterySipper)).isTrue(); |
| } |
| |
| @Test |
| public void testShouldHideSipper_TypeWifi_ReturnTrue() { |
| mNormalBatterySipper.drainType = BatterySipper.DrainType.WIFI; |
| assertThat(mBatteryUtils.shouldHideSipper(mNormalBatterySipper)).isTrue(); |
| } |
| |
| @Test |
| public void testShouldHideSipper_TypeBluetooth_ReturnTrue() { |
| mNormalBatterySipper.drainType = BatterySipper.DrainType.BLUETOOTH; |
| assertThat(mBatteryUtils.shouldHideSipper(mNormalBatterySipper)).isTrue(); |
| } |
| |
| @Test |
| public void testShouldHideSipper_TypeSystem_ReturnTrue() { |
| mNormalBatterySipper.drainType = BatterySipper.DrainType.APP; |
| when(mNormalBatterySipper.getUid()).thenReturn(Process.ROOT_UID); |
| when(mProvider.isTypeSystem(any())).thenReturn(true); |
| assertThat(mBatteryUtils.shouldHideSipper(mNormalBatterySipper)).isTrue(); |
| } |
| |
| @Test |
| public void testShouldHideSipper_UidNormal_ReturnFalse() { |
| mNormalBatterySipper.drainType = BatterySipper.DrainType.APP; |
| when(mNormalBatterySipper.getUid()).thenReturn(UID); |
| assertThat(mBatteryUtils.shouldHideSipper(mNormalBatterySipper)).isFalse(); |
| } |
| |
| @Test |
| public void testShouldHideSipper_TypeService_ReturnTrue() { |
| mNormalBatterySipper.drainType = BatterySipper.DrainType.APP; |
| when(mNormalBatterySipper.getUid()).thenReturn(UID); |
| when(mProvider.isTypeService(any())).thenReturn(true); |
| |
| assertThat(mBatteryUtils.shouldHideSipper(mNormalBatterySipper)).isTrue(); |
| } |
| |
| @Test |
| public void testShouldHideSipper_hiddenSystemModule_ReturnTrue() { |
| mNormalBatterySipper.drainType = BatterySipper.DrainType.APP; |
| when(mNormalBatterySipper.getUid()).thenReturn(UID); |
| when(mBatteryUtils.isHiddenSystemModule(mNormalBatterySipper)).thenReturn(true); |
| |
| assertThat(mBatteryUtils.shouldHideSipper(mNormalBatterySipper)).isTrue(); |
| } |
| |
| @Test |
| public void testCalculateBatteryPercent() { |
| assertThat(mBatteryUtils.calculateBatteryPercent(BATTERY_SYSTEM_USAGE, TOTAL_BATTERY_USAGE, |
| HIDDEN_USAGE, DISCHARGE_AMOUNT)) |
| .isWithin(PRECISION).of(PERCENT_SYSTEM_USAGE); |
| } |
| |
| @Test |
| public void testSmearScreenBatterySipper() { |
| final BatterySipper sipperNull = createTestSmearBatterySipper(TIME_FOREGROUND_ZERO, |
| BATTERY_APP_USAGE, 0 /* uid */, true /* isUidNull */); |
| final BatterySipper sipperBg = createTestSmearBatterySipper(TIME_FOREGROUND_ZERO, |
| BATTERY_APP_USAGE, 1 /* uid */, false /* isUidNull */); |
| final BatterySipper sipperFg = createTestSmearBatterySipper(TIME_FOREGROUND, |
| BATTERY_APP_USAGE, 2 /* uid */, false /* isUidNull */); |
| final BatterySipper sipperFg2 = createTestSmearBatterySipper(TIME_FOREGROUND, |
| BATTERY_APP_USAGE, 3 /* uid */, false /* isUidNull */); |
| |
| final List<BatterySipper> sippers = new ArrayList<>(); |
| sippers.add(sipperNull); |
| sippers.add(sipperBg); |
| sippers.add(sipperFg); |
| sippers.add(sipperFg2); |
| |
| mBatteryUtils.smearScreenBatterySipper(sippers, mScreenBatterySipper); |
| |
| assertThat(sipperNull.totalPowerMah).isWithin(PRECISION).of(BATTERY_APP_USAGE); |
| assertThat(sipperBg.totalPowerMah).isWithin(PRECISION).of(BATTERY_APP_USAGE); |
| assertThat(sipperFg.totalPowerMah).isWithin(PRECISION).of( |
| BATTERY_APP_USAGE + BATTERY_SCREEN_USAGE / 2); |
| assertThat(sipperFg2.totalPowerMah).isWithin(PRECISION).of( |
| BATTERY_APP_USAGE + BATTERY_SCREEN_USAGE / 2); |
| } |
| |
| @Test |
| public void testSmearScreenBatterySipper_screenSipperNull_shouldNotCrash() { |
| final BatterySipper sipperFg = createTestSmearBatterySipper(TIME_FOREGROUND, |
| BATTERY_APP_USAGE, 2 /* uid */, false /* isUidNull */); |
| |
| final List<BatterySipper> sippers = new ArrayList<>(); |
| sippers.add(sipperFg); |
| |
| // Shouldn't crash |
| mBatteryUtils.smearScreenBatterySipper(sippers, null /* screenSipper */); |
| } |
| |
| @Test |
| public void testCalculateRunningTimeBasedOnStatsType() { |
| assertThat(mBatteryUtils.calculateRunningTimeBasedOnStatsType(mBatteryStatsHelper, |
| BatteryStats.STATS_SINCE_CHARGED)).isEqualTo(TIME_SINCE_LAST_FULL_CHARGE_MS); |
| } |
| |
| @Test |
| public void testSortUsageList() { |
| final List<BatterySipper> sippers = new ArrayList<>(); |
| sippers.add(mNormalBatterySipper); |
| sippers.add(mScreenBatterySipper); |
| sippers.add(mSystemBatterySipper); |
| |
| mBatteryUtils.sortUsageList(sippers); |
| |
| assertThat(sippers).containsExactly(mNormalBatterySipper, mSystemBatterySipper, |
| mScreenBatterySipper); |
| } |
| |
| @Test |
| public void testCalculateLastFullChargeTime() { |
| final long currentTimeMs = System.currentTimeMillis(); |
| when(mBatteryStatsHelper.getStats().getStartClockTime()).thenReturn( |
| currentTimeMs - TIME_SINCE_LAST_FULL_CHARGE_MS); |
| |
| assertThat(mBatteryUtils.calculateLastFullChargeTime( |
| mBatteryStatsHelper, currentTimeMs)).isEqualTo(TIME_SINCE_LAST_FULL_CHARGE_MS); |
| } |
| |
| @Test |
| public void testGetForegroundActivityTotalTimeMs_returnMilliseconds() { |
| final long rawRealtimeUs = SystemClock.elapsedRealtime() * 1000; |
| doReturn(mTimer).when(mUid).getForegroundActivityTimer(); |
| doReturn(TIME_SINCE_LAST_FULL_CHARGE_US).when(mTimer) |
| .getTotalTimeLocked(rawRealtimeUs, BatteryStats.STATS_SINCE_CHARGED); |
| |
| assertThat(mBatteryUtils.getForegroundActivityTotalTimeUs(mUid, rawRealtimeUs)).isEqualTo( |
| TIME_SINCE_LAST_FULL_CHARGE_US); |
| } |
| |
| @Test |
| public void testGetTargetSdkVersion_packageExist_returnSdk() throws |
| PackageManager.NameNotFoundException { |
| doReturn(mApplicationInfo).when(mPackageManager).getApplicationInfo(PACKAGE_NAME, |
| PackageManager.GET_META_DATA); |
| mApplicationInfo.targetSdkVersion = SDK_VERSION; |
| |
| assertThat(mBatteryUtils.getTargetSdkVersion(PACKAGE_NAME)).isEqualTo(SDK_VERSION); |
| } |
| |
| @Test |
| public void testGetTargetSdkVersion_packageNotExist_returnSdkNull() throws |
| PackageManager.NameNotFoundException { |
| doThrow(new PackageManager.NameNotFoundException()).when( |
| mPackageManager).getApplicationInfo(PACKAGE_NAME, PackageManager.GET_META_DATA); |
| |
| assertThat(mBatteryUtils.getTargetSdkVersion(PACKAGE_NAME)).isEqualTo( |
| BatteryUtils.SDK_NULL); |
| } |
| |
| @Test |
| public void testBackgroundRestrictionOn_restrictionOn_returnTrue() { |
| doReturn(AppOpsManager.MODE_IGNORED).when(mAppOpsManager).checkOpNoThrow( |
| AppOpsManager.OP_RUN_IN_BACKGROUND, UID, PACKAGE_NAME); |
| |
| assertThat(mBatteryUtils.isBackgroundRestrictionEnabled(SDK_VERSION, UID, |
| PACKAGE_NAME)).isTrue(); |
| } |
| |
| @Test |
| public void testBackgroundRestrictionOn_restrictionOff_returnFalse() { |
| doReturn(AppOpsManager.MODE_ALLOWED).when(mAppOpsManager).checkOpNoThrow( |
| AppOpsManager.OP_RUN_IN_BACKGROUND, UID, PACKAGE_NAME); |
| |
| assertThat(mBatteryUtils.isBackgroundRestrictionEnabled(SDK_VERSION, UID, PACKAGE_NAME)) |
| .isFalse(); |
| } |
| |
| private BatterySipper createTestSmearBatterySipper( |
| long topTime, double totalPowerMah, int uidCode, boolean isUidNull) { |
| final BatterySipper sipper = mock(BatterySipper.class); |
| sipper.drainType = BatterySipper.DrainType.APP; |
| sipper.totalPowerMah = totalPowerMah; |
| doReturn(uidCode).when(sipper).getUid(); |
| if (!isUidNull) { |
| final BatteryStats.Uid uid = mock(BatteryStats.Uid.class, RETURNS_DEEP_STUBS); |
| doReturn(topTime).when(mBatteryUtils).getProcessTimeMs( |
| eq(BatteryUtils.StatusType.SCREEN_USAGE), eq(uid), anyInt()); |
| doReturn(uidCode).when(uid).getUid(); |
| sipper.uidObj = uid; |
| } |
| |
| return sipper; |
| } |
| |
| @Test |
| public void testInitBatteryStatsHelper_init() { |
| mBatteryUtils.initBatteryStatsHelper(mBatteryStatsHelper, mBundle, mUserManager); |
| |
| verify(mBatteryStatsHelper).create(mBundle); |
| verify(mBatteryStatsHelper).refreshStats(BatteryStats.STATS_SINCE_CHARGED, |
| mUserManager.getUserProfiles()); |
| } |
| |
| @Test |
| public void testFindBatterySipperByType_findTypeScreen() { |
| BatterySipper sipper = mBatteryUtils.findBatterySipperByType(mUsageList, |
| BatterySipper.DrainType.SCREEN); |
| |
| assertThat(sipper).isSameAs(mScreenBatterySipper); |
| } |
| |
| @Test |
| public void testFindBatterySipperByType_findTypeApp() { |
| BatterySipper sipper = mBatteryUtils.findBatterySipperByType(mUsageList, |
| BatterySipper.DrainType.APP); |
| |
| assertThat(sipper).isSameAs(mNormalBatterySipper); |
| } |
| |
| @Test |
| public void testCalculateScreenUsageTime_returnCorrectTime() { |
| mScreenBatterySipper.usageTimeMs = TIME_EXPECTED_FOREGROUND; |
| |
| assertThat(mBatteryUtils.calculateScreenUsageTime(mBatteryStatsHelper)).isEqualTo( |
| TIME_EXPECTED_FOREGROUND); |
| } |
| |
| @Test |
| public void testIsPreOApp_SdkLowerThanO_ReturnTrue() { |
| assertThat(mBatteryUtils.isPreOApp(LOW_SDK_PACKAGE)).isTrue(); |
| } |
| |
| @Test |
| public void testIsPreOApp_SdkLargerOrEqualThanO_ReturnFalse() { |
| assertThat(mBatteryUtils.isPreOApp(HIGH_SDK_PACKAGE)).isFalse(); |
| } |
| |
| @Test |
| public void testIsPreOApp_containPreOApp_ReturnTrue() { |
| assertThat( |
| mBatteryUtils.isPreOApp(new String[]{HIGH_SDK_PACKAGE, LOW_SDK_PACKAGE})).isTrue(); |
| } |
| |
| @Test |
| public void testIsPreOApp_emptyList_ReturnFalse() { |
| assertThat(mBatteryUtils.isPreOApp(new String[]{})).isFalse(); |
| } |
| |
| @Ignore |
| @Test |
| public void testSetForceAppStandby_forcePreOApp_forceTwoRestrictions() { |
| mBatteryUtils.setForceAppStandby(UID, LOW_SDK_PACKAGE, AppOpsManager.MODE_IGNORED); |
| |
| // Restrict both OP_RUN_IN_BACKGROUND and OP_RUN_ANY_IN_BACKGROUND |
| verify(mAppOpsManager).setMode(AppOpsManager.OP_RUN_IN_BACKGROUND, UID, LOW_SDK_PACKAGE, |
| AppOpsManager.MODE_IGNORED); |
| verify(mAppOpsManager).setMode(AppOpsManager.OP_RUN_ANY_IN_BACKGROUND, UID, LOW_SDK_PACKAGE, |
| AppOpsManager.MODE_IGNORED); |
| } |
| |
| @Ignore |
| @Test |
| public void testSetForceAppStandby_forceOApp_forceOneRestriction() { |
| mBatteryUtils.setForceAppStandby(UID, HIGH_SDK_PACKAGE, AppOpsManager.MODE_IGNORED); |
| |
| // Don't restrict OP_RUN_IN_BACKGROUND because it is already been restricted for O app |
| verify(mAppOpsManager, never()).setMode(AppOpsManager.OP_RUN_IN_BACKGROUND, UID, |
| HIGH_SDK_PACKAGE, AppOpsManager.MODE_IGNORED); |
| // Restrict OP_RUN_ANY_IN_BACKGROUND |
| verify(mAppOpsManager).setMode(AppOpsManager.OP_RUN_ANY_IN_BACKGROUND, UID, |
| HIGH_SDK_PACKAGE, AppOpsManager.MODE_IGNORED); |
| } |
| |
| @Test |
| public void testSetForceAppStandby_restrictApp_recordTime() { |
| mBatteryUtils.setForceAppStandby(UID, HIGH_SDK_PACKAGE, AppOpsManager.MODE_IGNORED); |
| |
| verify(mBatteryDatabaseManager).insertAction( |
| eq(AnomalyDatabaseHelper.ActionType.RESTRICTION), eq(UID), |
| eq(HIGH_SDK_PACKAGE), anyLong()); |
| } |
| |
| @Test |
| public void testSetForceAppStandby_unrestrictApp_deleteTime() { |
| mBatteryUtils.setForceAppStandby(UID, HIGH_SDK_PACKAGE, AppOpsManager.MODE_ALLOWED); |
| |
| verify(mBatteryDatabaseManager).deleteAction(AnomalyDatabaseHelper.ActionType.RESTRICTION, |
| UID, HIGH_SDK_PACKAGE); |
| } |
| |
| @Test |
| public void testIsForceAppStandbyEnabled_enabled_returnTrue() { |
| when(mAppOpsManager.checkOpNoThrow(AppOpsManager.OP_RUN_ANY_IN_BACKGROUND, UID, |
| PACKAGE_NAME)).thenReturn(AppOpsManager.MODE_IGNORED); |
| |
| assertThat(mBatteryUtils.isForceAppStandbyEnabled(UID, PACKAGE_NAME)).isTrue(); |
| } |
| |
| @Test |
| public void testIsForceAppStandbyEnabled_disabled_returnFalse() { |
| when(mAppOpsManager.checkOpNoThrow(AppOpsManager.OP_RUN_ANY_IN_BACKGROUND, UID, |
| PACKAGE_NAME)).thenReturn(AppOpsManager.MODE_ALLOWED); |
| |
| assertThat(mBatteryUtils.isForceAppStandbyEnabled(UID, PACKAGE_NAME)).isFalse(); |
| } |
| |
| @Test |
| public void testShouldHideAnomaly_systemAppWithLauncher_returnTrue() { |
| final List<ResolveInfo> resolveInfos = new ArrayList<>(); |
| final ResolveInfo resolveInfo = new ResolveInfo(); |
| resolveInfo.activityInfo = new ActivityInfo(); |
| resolveInfo.activityInfo.packageName = HIGH_SDK_PACKAGE; |
| |
| doReturn(resolveInfos).when(mPackageManager).queryIntentActivities(any(), anyInt()); |
| doReturn(new String[]{HIGH_SDK_PACKAGE}).when(mPackageManager).getPackagesForUid(UID); |
| mHighApplicationInfo.flags = ApplicationInfo.FLAG_SYSTEM; |
| |
| assertThat(mBatteryUtils.shouldHideAnomaly(mPowerWhitelistBackend, UID, |
| mAnomalyInfo)).isTrue(); |
| } |
| |
| @Test |
| public void testShouldHideAnomaly_systemAppWithoutLauncher_returnTrue() { |
| doReturn(new ArrayList<>()).when(mPackageManager).queryIntentActivities(any(), anyInt()); |
| doReturn(new String[]{HIGH_SDK_PACKAGE}).when(mPackageManager).getPackagesForUid(UID); |
| mHighApplicationInfo.flags = ApplicationInfo.FLAG_SYSTEM; |
| |
| assertThat(mBatteryUtils.shouldHideAnomaly(mPowerWhitelistBackend, UID, |
| mAnomalyInfo)).isTrue(); |
| } |
| |
| @Test |
| public void testShouldHideAnomaly_systemUid_returnTrue() { |
| final int systemUid = Process.ROOT_UID; |
| doReturn(new String[]{HIGH_SDK_PACKAGE}).when(mPackageManager).getPackagesForUid(systemUid); |
| |
| assertThat(mBatteryUtils.shouldHideAnomaly(mPowerWhitelistBackend, systemUid, |
| mAnomalyInfo)).isTrue(); |
| } |
| |
| @Test |
| public void testShouldHideAnomaly_AppInDozeList_returnTrue() { |
| doReturn(new String[]{HIGH_SDK_PACKAGE}).when(mPackageManager).getPackagesForUid(UID); |
| doReturn(true).when(mPowerWhitelistBackend).isWhitelisted(new String[]{HIGH_SDK_PACKAGE}); |
| |
| assertThat(mBatteryUtils.shouldHideAnomaly(mPowerWhitelistBackend, UID, |
| mAnomalyInfo)).isTrue(); |
| } |
| |
| @Test |
| public void testShouldHideAnomaly_normalApp_returnFalse() { |
| doReturn(new String[]{HIGH_SDK_PACKAGE}).when(mPackageManager).getPackagesForUid(UID); |
| |
| assertThat(mBatteryUtils.shouldHideAnomaly(mPowerWhitelistBackend, UID, |
| mAnomalyInfo)).isFalse(); |
| } |
| |
| @Test |
| public void testShouldHideAnomaly_excessivePriorOApp_returnFalse() { |
| doReturn(new String[]{LOW_SDK_PACKAGE}).when(mPackageManager).getPackagesForUid(UID); |
| mAnomalyInfo = new AnomalyInfo(INFO_EXCESSIVE); |
| |
| assertThat(mBatteryUtils.shouldHideAnomaly(mPowerWhitelistBackend, UID, |
| mAnomalyInfo)).isFalse(); |
| } |
| |
| @Test |
| public void testShouldHideAnomaly_excessiveOApp_returnTrue() { |
| doReturn(new String[]{HIGH_SDK_PACKAGE}).when(mPackageManager).getPackagesForUid(UID); |
| mAnomalyInfo = new AnomalyInfo(INFO_EXCESSIVE); |
| |
| assertThat(mBatteryUtils.shouldHideAnomaly(mPowerWhitelistBackend, UID, |
| mAnomalyInfo)).isTrue(); |
| } |
| |
| @Test |
| public void clearForceAppStandby_appRestricted_clearAndReturnTrue() { |
| when(mBatteryUtils.getPackageUid(HIGH_SDK_PACKAGE)).thenReturn(UID); |
| when(mAppOpsManager.checkOpNoThrow(AppOpsManager.OP_RUN_ANY_IN_BACKGROUND, UID, |
| HIGH_SDK_PACKAGE)).thenReturn(AppOpsManager.MODE_IGNORED); |
| |
| assertThat(mBatteryUtils.clearForceAppStandby(HIGH_SDK_PACKAGE)).isTrue(); |
| verify(mAppOpsManager).setMode(AppOpsManager.OP_RUN_ANY_IN_BACKGROUND, UID, |
| HIGH_SDK_PACKAGE, AppOpsManager.MODE_ALLOWED); |
| } |
| |
| @Test |
| public void clearForceAppStandby_appInvalid_returnFalse() { |
| when(mBatteryUtils.getPackageUid(PACKAGE_NAME)).thenReturn(BatteryUtils.UID_NULL); |
| |
| assertThat(mBatteryUtils.clearForceAppStandby(PACKAGE_NAME)).isFalse(); |
| verify(mAppOpsManager, never()).setMode(AppOpsManager.OP_RUN_ANY_IN_BACKGROUND, UID, |
| PACKAGE_NAME, AppOpsManager.MODE_ALLOWED); |
| } |
| |
| @Test |
| public void clearForceAppStandby_appUnrestricted_returnFalse() { |
| when(mBatteryUtils.getPackageUid(PACKAGE_NAME)).thenReturn(UID); |
| when(mAppOpsManager.checkOpNoThrow(AppOpsManager.OP_RUN_ANY_IN_BACKGROUND, UID, |
| PACKAGE_NAME)).thenReturn(AppOpsManager.MODE_ALLOWED); |
| |
| assertThat(mBatteryUtils.clearForceAppStandby(PACKAGE_NAME)).isFalse(); |
| verify(mAppOpsManager, never()).setMode(AppOpsManager.OP_RUN_ANY_IN_BACKGROUND, UID, |
| PACKAGE_NAME, AppOpsManager.MODE_ALLOWED); |
| } |
| |
| @Test |
| public void getBatteryInfo_providerNull_shouldNotCrash() { |
| when(mProvider.isEnhancedBatteryPredictionEnabled(mContext)).thenReturn(true); |
| when(mProvider.getEnhancedBatteryPrediction(mContext)).thenReturn(null); |
| when(mContext.registerReceiver(nullable(BroadcastReceiver.class), |
| any(IntentFilter.class))).thenReturn(new Intent()); |
| |
| //Should not crash |
| assertThat(mBatteryUtils.getBatteryInfo(mBatteryStatsHelper, TAG)).isNotNull(); |
| } |
| |
| @Test |
| public void getEnhancedEstimate_doesNotUpdateCache_ifEstimateFresh() { |
| Estimate estimate = new Estimate(1000, true, 1000); |
| Estimate.storeCachedEstimate(mContext, estimate); |
| |
| estimate = mBatteryUtils.getEnhancedEstimate(); |
| |
| // only pass if estimate has not changed |
| assertThat(estimate).isNotNull(); |
| assertThat(estimate.isBasedOnUsage()).isTrue(); |
| assertThat(estimate.getAverageDischargeTime()).isEqualTo(1000); |
| } |
| |
| @Test |
| public void testIsBatteryDefenderOn_isOverheatedAndIsCharging_returnTrue() { |
| mBatteryInfo.isOverheated = true; |
| mBatteryInfo.discharging = false; |
| |
| assertThat(mBatteryUtils.isBatteryDefenderOn(mBatteryInfo)).isTrue(); |
| } |
| |
| @Test |
| public void testIsBatteryDefenderOn_isOverheatedAndDischarging_returnFalse() { |
| mBatteryInfo.isOverheated = true; |
| mBatteryInfo.discharging = true; |
| |
| assertThat(mBatteryUtils.isBatteryDefenderOn(mBatteryInfo)).isFalse(); |
| } |
| |
| @Test |
| public void testIsBatteryDefenderOn_notOverheatedAndDischarging_returnFalse() { |
| mBatteryInfo.isOverheated = false; |
| mBatteryInfo.discharging = true; |
| |
| assertThat(mBatteryUtils.isBatteryDefenderOn(mBatteryInfo)).isFalse(); |
| } |
| |
| @Test |
| public void testIsBatteryDefenderOn_notOverheatedAndIsCharging_returnFalse() { |
| mBatteryInfo.isOverheated = false; |
| mBatteryInfo.discharging = false; |
| |
| assertThat(mBatteryUtils.isBatteryDefenderOn(mBatteryInfo)).isFalse(); |
| } |
| } |
