Merge "Branch the following two files to make the next cl easy to review." into main

This commit is contained in:
Zaiyue Xue
2024-11-25 05:57:20 +00:00
committed by Android (Google) Code Review
2 changed files with 721 additions and 0 deletions

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/*
* Copyright (C) 2024 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 android.content.Context;
import android.content.Intent;
import android.os.BatteryManager;
import android.os.PowerManager;
import android.util.Log;
import androidx.annotation.VisibleForTesting;
import androidx.preference.PreferenceScreen;
import com.android.settings.R;
import com.android.settings.core.BasePreferenceController;
import com.android.settings.core.PreferenceControllerMixin;
import com.android.settings.fuelgauge.batterytip.tips.BatteryTip;
import com.android.settings.overlay.FeatureFactory;
import com.android.settingslib.Utils;
import com.android.settingslib.widget.UsageProgressBarPreference;
/** Controller that update the battery header view */
public class BatteryHeaderTextPreferenceController extends BasePreferenceController
implements PreferenceControllerMixin, BatteryPreferenceController {
private static final String TAG = "BatteryHeaderPreferenceController";
@VisibleForTesting static final String KEY_BATTERY_HEADER = "battery_header";
private static final int BATTERY_MAX_LEVEL = 100;
@VisibleForTesting BatteryStatusFeatureProvider mBatteryStatusFeatureProvider;
@VisibleForTesting UsageProgressBarPreference mBatteryUsageProgressBarPref;
private final PowerManager mPowerManager;
private final BatterySettingsFeatureProvider mBatterySettingsFeatureProvider;
private BatteryTip mBatteryTip;
public BatteryHeaderTextPreferenceController(Context context, String key) {
super(context, key);
mPowerManager = context.getSystemService(PowerManager.class);
mBatteryStatusFeatureProvider =
FeatureFactory.getFeatureFactory().getBatteryStatusFeatureProvider();
mBatterySettingsFeatureProvider =
FeatureFactory.getFeatureFactory().getBatterySettingsFeatureProvider();
}
@Override
public void displayPreference(PreferenceScreen screen) {
super.displayPreference(screen);
mBatteryUsageProgressBarPref = screen.findPreference(getPreferenceKey());
// Set up empty space text first to prevent layout flaky before info loaded.
mBatteryUsageProgressBarPref.setBottomSummary(" ");
if (com.android.settings.Utils.isBatteryPresent(mContext)) {
quickUpdateHeaderPreference();
} else {
mBatteryUsageProgressBarPref.setVisible(false);
}
}
@Override
public int getAvailabilityStatus() {
return AVAILABLE_UNSEARCHABLE;
}
private CharSequence generateLabel(BatteryInfo info) {
if (Utils.containsIncompatibleChargers(mContext, TAG)) {
return mContext.getString(
com.android.settingslib.R.string.battery_info_status_not_charging);
}
if (BatteryUtils.isBatteryDefenderOn(info)
|| FeatureFactory.getFeatureFactory()
.getPowerUsageFeatureProvider()
.isExtraDefend()) {
return mContext.getString(
com.android.settingslib.R.string.battery_info_status_charging_on_hold);
}
if (info.remainingLabel != null
&& mBatterySettingsFeatureProvider.isChargingOptimizationMode(mContext)) {
return info.remainingLabel;
}
if (info.batteryStatus == BatteryManager.BATTERY_STATUS_NOT_CHARGING) {
return info.statusLabel;
}
if (info.pluggedStatus == BatteryManager.BATTERY_PLUGGED_WIRELESS) {
final CharSequence wirelessChargingLabel =
mBatterySettingsFeatureProvider.getWirelessChargingLabel(mContext, info);
if (wirelessChargingLabel != null) {
mBatteryUsageProgressBarPref.setBottomSummaryContentDescription(
mBatterySettingsFeatureProvider
.getWirelessChargingContentDescription(mContext, info));
return wirelessChargingLabel;
}
}
if (info.remainingLabel == null) {
return info.statusLabel;
}
if (info.statusLabel != null && !info.discharging) {
// Charging state
if (com.android.settingslib.fuelgauge.BatteryUtils.isChargingStringV2Enabled()) {
return info.isFastCharging
? mContext.getString(
R.string.battery_state_and_duration,
info.statusLabel,
info.remainingLabel)
: info.remainingLabel;
}
return mContext.getString(
R.string.battery_state_and_duration, info.statusLabel, info.remainingLabel);
} else if (mPowerManager.isPowerSaveMode()) {
// Power save mode is on
final String powerSaverOn =
mContext.getString(R.string.battery_tip_early_heads_up_done_title);
return mContext.getString(
R.string.battery_state_and_duration, powerSaverOn, info.remainingLabel);
} else if (mBatteryTip != null && mBatteryTip.getType() == BatteryTip.TipType.LOW_BATTERY) {
// Low battery state
final String lowBattery = mContext.getString(R.string.low_battery_summary);
return mContext.getString(
R.string.battery_state_and_duration, lowBattery, info.remainingLabel);
} else {
// Discharging state
return info.remainingLabel;
}
}
/** Updates the battery header. */
public void updateHeaderPreference(BatteryInfo info) {
if (!mBatteryStatusFeatureProvider.triggerBatteryStatusUpdate(this, info)) {
mBatteryUsageProgressBarPref.setBottomSummary(generateLabel(info));
}
mBatteryUsageProgressBarPref.setUsageSummary(
formatBatteryPercentageText(info.batteryLevel));
mBatteryUsageProgressBarPref.setPercent(info.batteryLevel, BATTERY_MAX_LEVEL);
}
/** Callback which receives text for the summary line. */
public void updateBatteryStatus(String label, BatteryInfo info) {
final CharSequence summary = label != null ? label : generateLabel(info);
mBatteryUsageProgressBarPref.setBottomSummary(summary);
Log.d(TAG, "updateBatteryStatus: " + label + " summary: " + summary);
}
/** Updates the battery header quickly. */
public void quickUpdateHeaderPreference() {
Intent batteryBroadcast =
com.android.settingslib.fuelgauge.BatteryUtils.getBatteryIntent(mContext);
final int batteryLevel = Utils.getBatteryLevel(batteryBroadcast);
final boolean discharging =
batteryBroadcast.getIntExtra(BatteryManager.EXTRA_PLUGGED, -1) == 0;
mBatteryUsageProgressBarPref.setUsageSummary(formatBatteryPercentageText(batteryLevel));
mBatteryUsageProgressBarPref.setPercent(batteryLevel, BATTERY_MAX_LEVEL);
}
/** Update summary when battery tips changed. */
public void updateHeaderByBatteryTips(BatteryTip batteryTip, BatteryInfo batteryInfo) {
mBatteryTip = batteryTip;
if (mBatteryTip != null && batteryInfo != null) {
updateHeaderPreference(batteryInfo);
}
}
private CharSequence formatBatteryPercentageText(int batteryLevel) {
return com.android.settings.Utils.formatPercentage(batteryLevel);
}
}

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/*
* Copyright (C) 2024 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 com.google.common.truth.Truth.assertThat;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.ArgumentMatchers.eq;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.never;
import static org.mockito.Mockito.spy;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.verifyNoInteractions;
import static org.mockito.Mockito.when;
import android.content.Context;
import android.content.Intent;
import android.hardware.usb.UsbManager;
import android.hardware.usb.UsbPort;
import android.hardware.usb.UsbPortStatus;
import android.os.BatteryManager;
import android.os.PowerManager;
import android.os.SystemProperties;
import androidx.preference.PreferenceScreen;
import com.android.settings.core.BasePreferenceController;
import com.android.settings.fuelgauge.batterytip.tips.BatteryTip;
import com.android.settings.fuelgauge.batterytip.tips.LowBatteryTip;
import com.android.settings.fuelgauge.batterytip.tips.SmartBatteryTip;
import com.android.settings.testutils.BatteryTestUtils;
import com.android.settings.testutils.FakeFeatureFactory;
import com.android.settings.testutils.shadow.ShadowEntityHeaderController;
import com.android.settings.testutils.shadow.ShadowUtils;
import com.android.settings.widget.EntityHeaderController;
import com.android.settingslib.fuelgauge.BatteryUtils;
import com.android.settingslib.widget.UsageProgressBarPreference;
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;
import org.robolectric.RobolectricTestRunner;
import org.robolectric.RuntimeEnvironment;
import org.robolectric.Shadows;
import org.robolectric.annotation.Config;
import org.robolectric.shadows.ShadowPowerManager;
@RunWith(RobolectricTestRunner.class)
@Config(shadows = {ShadowEntityHeaderController.class, ShadowUtils.class})
public class BatteryHeaderTextPreferenceControllerTest {
private static final String PREF_KEY = "battery_header";
private static final int BATTERY_LEVEL = 60;
private static final int BATTERY_MAX_LEVEL = 100;
private static final String TIME_LEFT = "2h30min";
private static final String BATTERY_STATUS = "Charging";
@Mock private PreferenceScreen mPreferenceScreen;
@Mock private BatteryInfo mBatteryInfo;
@Mock private EntityHeaderController mEntityHeaderController;
@Mock private UsageProgressBarPreference mBatteryUsageProgressBarPref;
@Mock private BatteryStatusFeatureProvider mBatteryStatusFeatureProvider;
@Mock private UsbPort mUsbPort;
@Mock private UsbManager mUsbManager;
@Mock private UsbPortStatus mUsbPortStatus;
private BatteryHeaderPreferenceController mController;
private Context mContext;
private ShadowPowerManager mShadowPowerManager;
private Intent mBatteryIntent;
private FakeFeatureFactory mFactory;
@Before
public void setUp() {
MockitoAnnotations.initMocks(this);
mContext = spy(RuntimeEnvironment.application);
when(mContext.getSystemService(UsbManager.class)).thenReturn(mUsbManager);
ShadowEntityHeaderController.setUseMock(mEntityHeaderController);
mBatteryIntent = new Intent();
mBatteryIntent.putExtra(BatteryManager.EXTRA_LEVEL, BATTERY_LEVEL);
mBatteryIntent.putExtra(BatteryManager.EXTRA_SCALE, 100);
mBatteryIntent.putExtra(BatteryManager.EXTRA_PLUGGED, 1);
doReturn(mBatteryIntent).when(mContext).registerReceiver(any(), any());
doReturn(mBatteryUsageProgressBarPref)
.when(mPreferenceScreen)
.findPreference(BatteryHeaderPreferenceController.KEY_BATTERY_HEADER);
mBatteryInfo.batteryLevel = BATTERY_LEVEL;
mShadowPowerManager = Shadows.shadowOf(mContext.getSystemService(PowerManager.class));
mFactory = FakeFeatureFactory.setupForTest();
mController = spy(new BatteryHeaderPreferenceController(mContext, PREF_KEY));
mController.mBatteryUsageProgressBarPref = mBatteryUsageProgressBarPref;
mController.mBatteryStatusFeatureProvider = mBatteryStatusFeatureProvider;
BatteryUtils.setChargingStringV2Enabled(null);
}
@After
public void tearDown() {
ShadowEntityHeaderController.reset();
ShadowUtils.reset();
}
@Test
public void displayPreference_displayBatteryLevel() {
mController.displayPreference(mPreferenceScreen);
verify(mBatteryUsageProgressBarPref).setUsageSummary(formatBatteryPercentageText());
verify(mBatteryUsageProgressBarPref).setPercent(BATTERY_LEVEL, BATTERY_MAX_LEVEL);
}
@Test
public void updatePreference_hasRemainingTime_showRemainingLabel() {
mBatteryInfo.remainingLabel = TIME_LEFT;
mController.updateHeaderPreference(mBatteryInfo);
verify(mBatteryUsageProgressBarPref).setBottomSummary(mBatteryInfo.remainingLabel);
}
@Test
public void updatePreference_updateBatteryInfo() {
setChargingState(/* isDischarging */ true, /* updatedByStatusFeature */ false);
mController.updateHeaderPreference(mBatteryInfo);
verify(mBatteryUsageProgressBarPref).setUsageSummary(formatBatteryPercentageText());
verify(mBatteryUsageProgressBarPref).setBottomSummary(mBatteryInfo.remainingLabel);
verify(mBatteryUsageProgressBarPref).setPercent(BATTERY_LEVEL, BATTERY_MAX_LEVEL);
}
@Test
public void updatePreference_noRemainingTime_showStatusLabel() {
mBatteryInfo.remainingLabel = null;
mBatteryInfo.statusLabel = BATTERY_STATUS;
mController.updateHeaderPreference(mBatteryInfo);
verify(mBatteryUsageProgressBarPref).setBottomSummary(BATTERY_STATUS);
}
@Test
public void updatePreference_statusAnomalous_showStatusLabel() {
mBatteryInfo.remainingLabel = TIME_LEFT;
mBatteryInfo.statusLabel = BATTERY_STATUS;
mBatteryInfo.batteryStatus = BatteryManager.BATTERY_STATUS_NOT_CHARGING;
mController.updateHeaderPreference(mBatteryInfo);
verify(mBatteryUsageProgressBarPref).setBottomSummary(BATTERY_STATUS);
}
@Test
public void updatePreference_charging_showFullText() {
setChargingState(/* isDischarging */ false, /* updatedByStatusFeature */ false);
mController.updateHeaderPreference(mBatteryInfo);
final String expectedResult = BATTERY_STATUS + "" + TIME_LEFT;
verify(mBatteryUsageProgressBarPref).setBottomSummary(expectedResult);
}
@Test
public void updatePreference_powerSaverOn_showPowerSaverOn() {
setChargingState(/* isDischarging */ true, /* updatedByStatusFeature */ false);
mShadowPowerManager.setIsPowerSaveMode(true);
mController.updateHeaderPreference(mBatteryInfo);
final String expectedResult = "Battery Saver on • " + TIME_LEFT;
verify(mBatteryUsageProgressBarPref).setBottomSummary(expectedResult);
}
@Test
public void updatePreference_triggerBatteryStatusUpdateTrue_updatePercentageAndUsageOnly() {
setChargingState(/* isDischarging */ true, /* updatedByStatusFeature */ true);
mController.updateHeaderPreference(mBatteryInfo);
verify(mBatteryUsageProgressBarPref).setUsageSummary(formatBatteryPercentageText());
verify(mBatteryUsageProgressBarPref).setPercent(BATTERY_LEVEL, BATTERY_MAX_LEVEL);
}
@Test
public void updatePreference_triggerBatteryStatusUpdateFalse_updateBatteryInfo() {
setChargingState(/* isDischarging */ true, /* updatedByStatusFeature */ false);
mController.updateHeaderPreference(mBatteryInfo);
verify(mBatteryUsageProgressBarPref).setUsageSummary(formatBatteryPercentageText());
verify(mBatteryUsageProgressBarPref).setBottomSummary(mBatteryInfo.remainingLabel);
verify(mBatteryUsageProgressBarPref).setPercent(BATTERY_LEVEL, BATTERY_MAX_LEVEL);
}
@Test
public void updateBatteryStatus_nullLabel_updateSummaryOnly() {
setChargingState(/* isDischarging */ true, /* updatedByStatusFeature */ false);
mController.updateBatteryStatus(null, mBatteryInfo);
verify(mBatteryUsageProgressBarPref).setBottomSummary(mBatteryInfo.remainingLabel);
}
@Test
public void updateBatteryStatus_withLabel_showLabelText() {
setChargingState(/* isDischarging */ true, /* updatedByStatusFeature */ false);
final String label = "Update by battery status • " + TIME_LEFT;
mController.updateBatteryStatus(label, mBatteryInfo);
verify(mBatteryUsageProgressBarPref).setBottomSummary(label);
}
@Test
public void updateBatteryStatus_chargingString_statusWithRemainingLabel() {
var batteryInfo =
arrangeUpdateBatteryStatusTestWithRemainingLabel(
/* remainingLabel= */ "1 hr, 40 min left until full",
/* statusLabel= */ "Charging rapidly",
/* isFastCharging= */ true,
/* isChargingStringV2= */ false);
var expectedChargingString = batteryInfo.statusLabel + "" + batteryInfo.remainingLabel;
mController.updateBatteryStatus(/* label= */ null, batteryInfo);
verify(mBatteryUsageProgressBarPref).setBottomSummary(expectedChargingString);
}
@Test
public void updateBatteryStatus_chargingStringV2FastCharging_statusWithRemainingLabel() {
var batteryInfo =
arrangeUpdateBatteryStatusTestWithRemainingLabel(
/* remainingLabel= */ "Full by 1:30 PM",
/* statusLabel= */ "Fast Charging",
/* isFastCharging= */ true,
/* isChargingStringV2= */ true);
var expectedChargingString = batteryInfo.statusLabel + "" + batteryInfo.remainingLabel;
mController.updateBatteryStatus(/* label= */ null, batteryInfo);
verify(mBatteryUsageProgressBarPref).setBottomSummary(expectedChargingString);
}
@Test
public void updateBatteryStatus_chargingStringV2NonFastCharging_remainingLabel() {
var batteryInfo =
arrangeUpdateBatteryStatusTestWithRemainingLabel(
/* remainingLabel= */ "Fully charged by 11:10 PM",
/* statusLabel= */ "Charging",
/* isFastCharging= */ false,
/* isChargingStringV2= */ true);
var expectedChargingString = batteryInfo.remainingLabel;
mController.updateBatteryStatus(/* label= */ null, batteryInfo);
verify(mBatteryUsageProgressBarPref).setBottomSummary(expectedChargingString);
}
@Test
public void updateBatteryStatus_customizedWirelessChargingLabel_customizedLabel() {
var label = "Customized Wireless Charging Label";
var contentDescription = "Customized Wireless Charging description";
var batteryInfo =
arrangeUpdateBatteryStatusTestWithRemainingLabel(
/* remainingLabel= */ "Full by 1:30 PM",
/* statusLabel= */ "Fast Charging",
/* isFastCharging= */ true,
/* isChargingStringV2= */ true);
batteryInfo.pluggedStatus = BatteryManager.BATTERY_PLUGGED_WIRELESS;
when(mFactory.batterySettingsFeatureProvider.getWirelessChargingLabel(
eq(mContext), any(BatteryInfo.class)))
.thenReturn(label);
when(mFactory.batterySettingsFeatureProvider.getWirelessChargingContentDescription(
eq(mContext), any(BatteryInfo.class)))
.thenReturn(contentDescription);
mController.updateBatteryStatus(/* label= */ null, batteryInfo);
verify(mBatteryUsageProgressBarPref).setBottomSummary(label);
verify(mBatteryUsageProgressBarPref).setBottomSummaryContentDescription(contentDescription);
}
@Test
public void updateBatteryStatus_noCustomizedWirelessChargingLabel_statusWithRemainingLabel() {
var contentDescription = "Customized Wireless Charging description";
var batteryInfo =
arrangeUpdateBatteryStatusTestWithRemainingLabel(
/* remainingLabel= */ "Full by 1:30 PM",
/* statusLabel= */ "Fast Charging",
/* isFastCharging= */ true,
/* isChargingStringV2= */ true);
batteryInfo.pluggedStatus = BatteryManager.BATTERY_PLUGGED_WIRELESS;
var expectedChargingString = batteryInfo.statusLabel + "" + batteryInfo.remainingLabel;
mController.updateBatteryStatus(/* label= */ null, batteryInfo);
verify(mBatteryUsageProgressBarPref).setBottomSummary(expectedChargingString);
verify(mBatteryUsageProgressBarPref, never())
.setBottomSummaryContentDescription(contentDescription);
}
@Test
public void updateBatteryStatus_noCustomizedWirelessChargingLabel_v1StatusWithRemainingLabel() {
var contentDescription = "Customized Wireless Charging description";
var batteryInfo =
arrangeUpdateBatteryStatusTestWithRemainingLabel(
/* remainingLabel= */ "1 hr, 40 min left until full",
/* statusLabel= */ "Charging wirelessly",
/* isFastCharging= */ false,
/* isChargingStringV2= */ false);
batteryInfo.pluggedStatus = BatteryManager.BATTERY_PLUGGED_WIRELESS;
var expectedChargingString = batteryInfo.statusLabel + "" + batteryInfo.remainingLabel;
mController.updateBatteryStatus(/* label= */ null, batteryInfo);
verify(mBatteryUsageProgressBarPref).setBottomSummary(expectedChargingString);
verify(mBatteryUsageProgressBarPref, never())
.setBottomSummaryContentDescription(contentDescription);
}
@Test
public void updateBatteryStatus_chargingOptimizationMode_remainingLabel() {
var batteryInfo =
arrangeUpdateBatteryStatusTestWithRemainingLabel(
/* remainingLabel= */ "Expected remaining label",
/* statusLabel= */ "Fast Charging",
/* isFastCharging= */ true,
/* isChargingStringV2= */ true);
var expectedChargingString = batteryInfo.remainingLabel;
when(mFactory.batterySettingsFeatureProvider.isChargingOptimizationMode(mContext))
.thenReturn(true);
mController.updateBatteryStatus(/* label= */ null, batteryInfo);
verify(mBatteryUsageProgressBarPref).setBottomSummary(expectedChargingString);
}
@Test
public void updateBatteryStatus_chargingOptimizationModeNoRemainingLabel_statusLabel() {
var batteryInfo =
arrangeUpdateBatteryStatusTestWithRemainingLabel(
/* remainingLabel= */ null,
/* statusLabel= */ "Fast Charging",
/* isFastCharging= */ true,
/* isChargingStringV2= */ true);
var expectedChargingString = batteryInfo.statusLabel;
when(mFactory.batterySettingsFeatureProvider.isChargingOptimizationMode(mContext))
.thenReturn(true);
mController.updateBatteryStatus(/* label= */ null, batteryInfo);
verify(mBatteryUsageProgressBarPref).setBottomSummary(expectedChargingString);
}
@Test
public void updateBatteryStatus_notChargingOptimizationMode_statusWithRemainingLabel() {
var batteryInfo =
arrangeUpdateBatteryStatusTestWithRemainingLabel(
/* remainingLabel= */ "Full by 1:30 PM",
/* statusLabel= */ "Fast Charging",
/* isFastCharging= */ true,
/* isChargingStringV2= */ true);
var expectedChargingString = batteryInfo.statusLabel + "" + batteryInfo.remainingLabel;
when(mFactory.batterySettingsFeatureProvider.isChargingOptimizationMode(mContext))
.thenReturn(false);
mController.updateBatteryStatus(/* label= */ null, batteryInfo);
verify(mBatteryUsageProgressBarPref).setBottomSummary(expectedChargingString);
}
@Test
public void updateBatteryStatus_dockDefend_chargingOnHold() {
var expected = "Charging on hold";
mBatteryInfo.isBatteryDefender = false;
when(mFactory.powerUsageFeatureProvider.isExtraDefend()).thenReturn(true);
mController.updateBatteryStatus(/* label= */ null, mBatteryInfo);
verify(mBatteryUsageProgressBarPref).setBottomSummary(expected);
}
@Test
public void updateBatteryStatus_batteryDefender_chargingOnHold() {
var expected = "Charging on hold";
mBatteryInfo.isBatteryDefender = true;
when(mFactory.powerUsageFeatureProvider.isExtraDefend()).thenReturn(false);
mController.updateBatteryStatus(/* label= */ null, mBatteryInfo);
verify(mBatteryUsageProgressBarPref).setBottomSummary(expected);
}
private BatteryInfo arrangeUpdateBatteryStatusTestWithRemainingLabel(
String remainingLabel,
String statusLabel,
boolean isFastCharging,
boolean isChargingStringV2) {
SystemProperties.set(
BatteryUtils.PROPERTY_CHARGING_STRING_V2_KEY, String.valueOf(isChargingStringV2));
mBatteryInfo.isBatteryDefender = false;
mBatteryInfo.remainingLabel = remainingLabel;
mBatteryInfo.statusLabel = statusLabel;
mBatteryInfo.discharging = false;
mBatteryInfo.isFastCharging = isFastCharging;
return mBatteryInfo;
}
@Test
public void updateHeaderByBatteryTips_lowBatteryTip_showLowBattery() {
setChargingState(/* isDischarging */ true, /* updatedByStatusFeature */ false);
BatteryTip lowBatteryTip =
new LowBatteryTip(BatteryTip.StateType.NEW, /* powerSaveModeOn */ false);
mController.updateHeaderByBatteryTips(lowBatteryTip, mBatteryInfo);
final String expectedResult = "Low battery • " + TIME_LEFT;
verify(mBatteryUsageProgressBarPref).setBottomSummary(expectedResult);
}
@Test
public void updateHeaderByBatteryTips_notLowBatteryTip_showRemainingLabel() {
setChargingState(/* isDischarging */ true, /* updatedByStatusFeature */ false);
BatteryTip lowBatteryTip = new SmartBatteryTip(BatteryTip.StateType.NEW);
mController.updateHeaderByBatteryTips(lowBatteryTip, mBatteryInfo);
verify(mBatteryUsageProgressBarPref).setBottomSummary(mBatteryInfo.remainingLabel);
}
@Test
public void updateHeaderByBatteryTips_noTip_noAction() {
setChargingState(/* isDischarging */ true, /* updatedByStatusFeature */ false);
mController.updateHeaderByBatteryTips(null, mBatteryInfo);
verifyNoInteractions(mBatteryUsageProgressBarPref);
}
@Test
public void updateHeaderByBatteryTips_noBatteryInfo_noAction() {
BatteryTip lowBatteryTip =
new LowBatteryTip(BatteryTip.StateType.NEW, /* powerSaveModeOn */ false);
mController.updateHeaderByBatteryTips(lowBatteryTip, null);
verifyNoInteractions(mBatteryUsageProgressBarPref);
}
@Test
public void updatePreference_isBatteryDefender_showEmptyText() {
mBatteryInfo.isBatteryDefender = true;
mController.updateHeaderPreference(mBatteryInfo);
verify(mBatteryUsageProgressBarPref)
.setBottomSummary(
mContext.getString(
com.android.settingslib.R.string
.battery_info_status_charging_on_hold));
}
@Test
public void updatePreference_incompatibleCharger_showNotChargingState() {
BatteryTestUtils.setupIncompatibleEvent(mUsbPort, mUsbManager, mUsbPortStatus);
mController.updateHeaderPreference(mBatteryInfo);
verify(mBatteryUsageProgressBarPref)
.setBottomSummary(
mContext.getString(
com.android.settingslib.R.string.battery_info_status_not_charging));
}
@Test
public void quickUpdateHeaderPreference_onlyUpdateBatteryLevelAndChargingState() {
mController.quickUpdateHeaderPreference();
verify(mBatteryUsageProgressBarPref).setUsageSummary(formatBatteryPercentageText());
verify(mBatteryUsageProgressBarPref).setPercent(BATTERY_LEVEL, BATTERY_MAX_LEVEL);
}
@Test
public void getAvailabilityStatus_returnAvailableUnsearchable() {
assertThat(mController.getAvailabilityStatus())
.isEqualTo(BasePreferenceController.AVAILABLE_UNSEARCHABLE);
}
@Test
public void displayPreference_batteryNotPresent_isInvisible() {
ShadowUtils.setIsBatteryPresent(false);
mController.displayPreference(mPreferenceScreen);
assertThat(mBatteryUsageProgressBarPref.isVisible()).isFalse();
}
@Test
public void displayPreference_init_showEmptySpace() {
mController.displayPreference(mPreferenceScreen);
verify(mBatteryUsageProgressBarPref).setBottomSummary(" ");
}
private CharSequence formatBatteryPercentageText() {
return com.android.settings.Utils.formatPercentage(BATTERY_LEVEL);
}
private void setChargingState(boolean isDischarging, boolean updatedByStatusFeature) {
mBatteryInfo.remainingLabel = TIME_LEFT;
mBatteryInfo.statusLabel = BATTERY_STATUS;
mBatteryInfo.discharging = isDischarging;
when(mBatteryStatusFeatureProvider.triggerBatteryStatusUpdate(mController, mBatteryInfo))
.thenReturn(updatedByStatusFeature);
}
}