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Update the battery saver summary

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Bug: 73018395
Test: RunSettingsRoboTests
Change-Id: If3866e39c1ab3c9de74b7cabcf8fe6657ca37791
This commit is contained in:
Lei Yu
2018-03-28 15:32:28 -07:00
parent 1050c49cd2
commit 18b737af5d
3 changed files with 49 additions and 42 deletions
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61
tests/robotests/src/com/android/settings/fuelgauge/BatterySaverControllerTest.java
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@@ -15,28 +15,26 @@
*/
package com.android.settings.fuelgauge;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.ArgumentMatchers.anyInt;
import static org.mockito.ArgumentMatchers.eq;
import static com.google.common.truth.Truth.assertThat;
import static org.mockito.Mockito.doNothing;
import static org.mockito.Mockito.spy;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import android.content.ContentResolver;
import android.content.Context;
import android.os.PowerManager;
import android.provider.Settings;
import android.support.v7.preference.Preference;
import com.android.settings.R;
import com.android.settings.testutils.SettingsRobolectricTestRunner;
import com.android.settingslib.core.lifecycle.Lifecycle;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
import org.robolectric.RuntimeEnvironment;
import org.robolectric.util.ReflectionHelpers;
@RunWith(SettingsRobolectricTestRunner.class)
@@ -46,45 +44,56 @@ public class BatterySaverControllerTest {
private Preference mBatterySaverPref;
@Mock
private PowerManager mPowerManager;
@Mock
private Context mContext;
@Mock
private ContentResolver mContentResolver;
private BatterySaverController mBatterySaverController;
private static final String SAVER_ON_SUMMARY = "saver-on";
private static final String SAVER_OFF_SUMMARY = "saver-off";
private Context mContext;
@Before
public void setUp() {
MockitoAnnotations.initMocks(this);
mContext = RuntimeEnvironment.application;
mBatterySaverController = spy(new BatterySaverController(mContext));
ReflectionHelpers.setField(mBatterySaverController, "mPowerManager", mPowerManager);
ReflectionHelpers.setField(mBatterySaverController, "mBatterySaverPref", mBatterySaverPref);
doNothing().when(mBatterySaverController).refreshConditionManager();
when(mContext.getContentResolver()).thenReturn(mContentResolver);
when(mContext.getString(anyInt(), any(Object.class)))
.thenAnswer((inv) -> "str-" + inv.getArgument(0));
when(mContext.getString(eq(R.string.battery_saver_on_summary), any(Object.class)))
.thenReturn(SAVER_ON_SUMMARY);
when(mContext.getString(eq(R.string.battery_saver_off_summary), any(Object.class)))
.thenReturn(SAVER_OFF_SUMMARY);
Settings.Global.putInt(mContext.getContentResolver(),
Settings.Global.LOW_POWER_MODE_TRIGGER_LEVEL, 0);
}
@Test
public void testOnPreferenceChange_onStart() {
public void onPreferenceChange_onStart() {
mBatterySaverController.onStart();
verify(mBatterySaverPref).setSummary(eq(SAVER_OFF_SUMMARY));
verify(mBatterySaverPref).setSummary("Off");
}
@Test
public void testOnPreferenceChange_onPowerSaveModeChanged() {
public void onPreferenceChange_onPowerSaveModeChanged() {
mBatterySaverController.onPowerSaveModeChanged();
verify(mBatterySaverPref).setSummary(eq(SAVER_OFF_SUMMARY));
verify(mBatterySaverPref).setSummary("Off");
}
@Test
public void getSummary_batterySaverOn_showSummaryOn() {
when(mPowerManager.isPowerSaveMode()).thenReturn(true);
assertThat(mBatterySaverController.getSummary()).isEqualTo("On");
}
@Test
public void getSummary_batterySaverOffButScheduled_showSummaryScheduled() {
when(mPowerManager.isPowerSaveMode()).thenReturn(false);
Settings.Global.putInt(mContext.getContentResolver(),
Settings.Global.LOW_POWER_MODE_TRIGGER_LEVEL, 15);
assertThat(mBatterySaverController.getSummary()).isEqualTo("Will turn on at 15%");
}
@Test
public void getSummary_batterySaverOff_showSummaryOff() {
when(mPowerManager.isPowerSaveMode()).thenReturn(false);
assertThat(mBatterySaverController.getSummary()).isEqualTo("Off");
}
}