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Make flag "showAllapps" persistent in PowerUsageSummary

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This flag is used to decide whether to show all the apps
(including system app, service..) in battery settings

Handle it in onCreate() and onSaveInstanceState()

Bug: 62422948
Test: RunSettingsRoboTests
Change-Id: I30c0d6e1e25902f1192fc2564aa09d635b5e0f4f
Merged-In: I30c0d6e1e25902f1192fc2564aa09d635b5e0f4f
This commit is contained in:
jackqdyulei
2017-06-08 14:26:39 -07:00
parent 29a7bce4e5
commit 82fcadad65
2 changed files with 32 additions and 4 deletions
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21
tests/robotests/src/com/android/settings/fuelgauge/PowerUsageSummaryTest.java
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@@ -15,10 +15,12 @@
*/
package com.android.settings.fuelgauge;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.os.PowerManager;
import android.os.Process;
import android.support.v7.preference.PreferenceScreen;
import android.text.TextUtils;
import android.text.format.DateUtils;
import android.view.Menu;
@@ -41,13 +43,11 @@ import com.android.settings.testutils.FakeFeatureFactory;
import com.android.settings.testutils.shadow.SettingsShadowResources;
import com.android.settings.testutils.shadow.ShadowDynamicIndexableContentMonitor;
import com.android.settings.testutils.XmlTestUtils;
import com.android.settingslib.BatteryInfo;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Answers;
import org.mockito.Matchers;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
import org.robolectric.RuntimeEnvironment;
@@ -65,7 +65,6 @@ import static com.google.common.truth.Truth.assertThat;
import static org.mockito.Matchers.anyInt;
import static org.mockito.Matchers.any;
import static org.mockito.Matchers.anyLong;
import static org.mockito.Matchers.anyString;
import static org.mockito.Matchers.eq;
import static org.mockito.Mockito.doNothing;
import static org.mockito.Mockito.doReturn;
@@ -135,6 +134,8 @@ public class PowerUsageSummaryTest {
private PowerManager mPowerManager;
@Mock
private SettingsActivity mSettingsActivity;
@Mock
private PreferenceScreen mPreferenceScreen;
private List<BatterySipper> mUsageList;
private Context mRealContext;
@@ -420,6 +421,18 @@ public class PowerUsageSummaryTest {
assertThat(preferenceScreenKeys).containsAllIn(preferenceKeys);
}
@Test
public void testSaveInstanceState_showAllAppsRestored() {
Bundle bundle = new Bundle();
mFragment.mShowAllApps = true;
doReturn(mPreferenceScreen).when(mFragment).getPreferenceScreen();
mFragment.onSaveInstanceState(bundle);
mFragment.restoreSavedInstance(bundle);
assertThat(mFragment.mShowAllApps).isTrue();
}
public static class TestFragment extends PowerUsageSummary {
private Context mContext;