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/*
* 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.settings.fuelgauge;
import static com.google.common.truth.Truth.assertThat;
import static org.mockito.Mockito.doReturn;
import android.content.ContentResolver;
import android.content.Context;
import android.provider.Settings;
import com.android.settings.core.BasePreferenceController;
import com.android.settings.testutils.FakeFeatureFactory;
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;
import androidx.preference.SwitchPreference;
@RunWith(RobolectricTestRunner.class)
public class SmartBatteryPreferenceControllerTest {
private static final int ON = 1;
private static final int OFF = 0;
private SmartBatteryPreferenceController mController;
private SwitchPreference mPreference;
private ContentResolver mContentResolver;
private Context mContext;
private FakeFeatureFactory mFeatureFactory;
@Before
public void setUp() {
MockitoAnnotations.initMocks(this);
mFeatureFactory = FakeFeatureFactory.setupForTest();
mContentResolver = RuntimeEnvironment.application.getContentResolver();
mController = new SmartBatteryPreferenceController(RuntimeEnvironment.application);
mPreference = new SwitchPreference(RuntimeEnvironment.application);
}
@Test
public void testUpdateState_smartBatteryOn_preferenceChecked() {
putSmartBatteryValue(ON);
mController.updateState(mPreference);
assertThat(mPreference.isChecked()).isTrue();
}
@Test
public void testUpdateState_smartBatteryOff_preferenceUnchecked() {
putSmartBatteryValue(OFF);
mController.updateState(mPreference);
assertThat(mPreference.isChecked()).isFalse();
}
@Test
public void testUpdateState_checkPreference_smartBatteryOn() {
mController.onPreferenceChange(mPreference, true);
assertThat(getSmartBatteryValue()).isEqualTo(ON);
}
@Test
public void testUpdateState_unCheckPreference_smartBatteryOff() {
mController.onPreferenceChange(mPreference, false);
assertThat(getSmartBatteryValue()).isEqualTo(OFF);
}
@Test
public void testGetAvailabilityStatus_smartBatterySupported_returnAvailable() {
doReturn(true).when(mFeatureFactory.powerUsageFeatureProvider).isSmartBatterySupported();
assertThat(mController.getAvailabilityStatus()).isEqualTo(
BasePreferenceController.AVAILABLE);
}
@Test
public void testGetAvailabilityStatus_smartBatteryUnSupported_returnDisabled() {
doReturn(false).when(mFeatureFactory.powerUsageFeatureProvider).isSmartBatterySupported();
assertThat(mController.getAvailabilityStatus()).isEqualTo(
BasePreferenceController.UNSUPPORTED_ON_DEVICE);
}
private void putSmartBatteryValue(int value) {
Settings.Global.putInt(mContentResolver,
Settings.Global.ADAPTIVE_BATTERY_MANAGEMENT_ENABLED, value);
}
private int getSmartBatteryValue() {
return Settings.Global.getInt(mContentResolver,
Settings.Global.ADAPTIVE_BATTERY_MANAGEMENT_ENABLED, ON);
}
@Test
public void isSliceableCorrectKey_returnsTrue() {
final SmartBatteryPreferenceController controller =
new SmartBatteryPreferenceController(mContext);
assertThat(controller.isSliceable()).isTrue();
}
}
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