diff --git a/AndroidManifest.xml b/AndroidManifest.xml index 3067daa6af5..7200c805729 100644 --- a/AndroidManifest.xml +++ b/AndroidManifest.xml @@ -2995,6 +2995,14 @@ + + + + + + diff --git a/src/com/android/settings/fuelgauge/BatterySettingsMigrateChecker.java b/src/com/android/settings/fuelgauge/BatterySettingsMigrateChecker.java new file mode 100644 index 00000000000..e626fc3b524 --- /dev/null +++ b/src/com/android/settings/fuelgauge/BatterySettingsMigrateChecker.java @@ -0,0 +1,49 @@ +/* + * Copyright (C) 2022 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.ContentResolver; +import android.content.BroadcastReceiver; +import android.content.Context; +import android.content.Intent; +import android.provider.Settings; +import android.util.Log; + +import com.android.settings.fuelgauge.batterysaver.BatterySaverScheduleRadioButtonsController; + +/** Execute battery settings migration tasks in the device booting stage. */ +public final class BatterySettingsMigrateChecker extends BroadcastReceiver { + private static final String TAG = "BatterySettingsMigrateChecker"; + + @Override + public void onReceive(Context context, Intent intent) { + verifySaverConfiguration(context.getApplicationContext()); + } + + private static void verifySaverConfiguration(Context context) { + final ContentResolver resolver = context.getContentResolver(); + final int threshold = Settings.Global.getInt(resolver, + Settings.Global.LOW_POWER_MODE_TRIGGER_LEVEL, 0); + // Force refine the invalid scheduled battery level. + if (threshold < BatterySaverScheduleRadioButtonsController.TRIGGER_LEVEL_MIN + && threshold > 0) { + Settings.Global.putInt(resolver, Settings.Global.LOW_POWER_MODE_TRIGGER_LEVEL, + BatterySaverScheduleRadioButtonsController.TRIGGER_LEVEL_MIN); + Log.w(TAG, "Reset invalid scheduled battery level from: " + threshold); + } + } +} diff --git a/tests/robotests/src/com/android/settings/fuelgauge/BatterySettingsMigrateCheckerTest.java b/tests/robotests/src/com/android/settings/fuelgauge/BatterySettingsMigrateCheckerTest.java new file mode 100644 index 00000000000..5117fb4d023 --- /dev/null +++ b/tests/robotests/src/com/android/settings/fuelgauge/BatterySettingsMigrateCheckerTest.java @@ -0,0 +1,87 @@ +/* + * Copyright (C) 2022 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 android.content.Context; +import android.content.Intent; +import android.provider.Settings; + +import com.android.settings.fuelgauge.batterysaver.BatterySaverScheduleRadioButtonsController; + +import org.junit.Before; +import org.junit.Test; +import org.junit.runner.RunWith; +import org.mockito.MockitoAnnotations; +import org.robolectric.RobolectricTestRunner; +import org.robolectric.RuntimeEnvironment; + +@RunWith(RobolectricTestRunner.class) +public final class BatterySettingsMigrateCheckerTest { + + private Context mContext; + private BatterySettingsMigrateChecker mBatterySettingsMigrateChecker; + + @Before + public void setUp() { + MockitoAnnotations.initMocks(this); + mContext = RuntimeEnvironment.application; + mBatterySettingsMigrateChecker = new BatterySettingsMigrateChecker(); + } + + @Test + public void onReceive_invalidScheduledLevel_resetScheduledValue() { + final int invalidScheduledLevel = 5; + setScheduledLevel(invalidScheduledLevel); + + mBatterySettingsMigrateChecker.onReceive(mContext, new Intent()); + + assertThat(getScheduledLevel()) + .isEqualTo(BatterySaverScheduleRadioButtonsController.TRIGGER_LEVEL_MIN); + } + + @Test + public void onReceive_validScheduledLevel_notResetScheduledValue() { + final int validScheduledLevel = 12; + setScheduledLevel(validScheduledLevel); + + mBatterySettingsMigrateChecker.onReceive(mContext, new Intent()); + + assertThat(getScheduledLevel()).isEqualTo(validScheduledLevel); + } + + @Test + public void onReceive_validSpecialScheduledLevel_notResetScheduledValue() { + final int validScheduledLevel = 0; + setScheduledLevel(validScheduledLevel); + + mBatterySettingsMigrateChecker.onReceive(mContext, new Intent()); + + assertThat(getScheduledLevel()).isEqualTo(validScheduledLevel); + } + + private void setScheduledLevel(int scheduledLevel) { + Settings.Global.putInt(mContext.getContentResolver(), + Settings.Global.LOW_POWER_MODE_TRIGGER_LEVEL, scheduledLevel); + } + + private int getScheduledLevel() { + return Settings.Global.getInt(mContext.getContentResolver(), + Settings.Global.LOW_POWER_MODE_TRIGGER_LEVEL, /*defaultValue*/ 0); + } +}