Clean up unused function getHideApplicationSummary in

PowerUsageFeatureProvider.

Bug: 253395332
Bug: 254769892
Bug: 254769770
Test: make RunSettingsRoboTests
Change-Id: I6acf0cbdb7321934e85939e0acee567001107a17

tests/robotests/src/com/android/settings/fuelgauge/batteryusage/BatteryAppListPreferenceControllerTest.java

@@ -83,8 +83,6 @@ public class BatteryAppListPreferenceControllerTest {
         when(mContext.getApplicationContext()).thenReturn(mContext);
         when(mContext.getSystemService(UserManager.class)).thenReturn(mUserManager);
         when(mUserManager.getProfileIdsWithDisabled(anyInt())).thenReturn(new int[]{});
-        when(mFeatureFactory.powerUsageFeatureProvider.getHideApplicationSummary(mContext))
-                .thenReturn(new String[]{"com.android.googlequicksearchbox"});
 
         mPreference = new PowerGaugePreference(mContext);
 
@@ -131,20 +129,6 @@ public class BatteryAppListPreferenceControllerTest {
         assertThat(mPreference.getSummary().toString()).isEqualTo("Used for 2 min");
     }
 
-    @Test
-    public void testSetUsageSummary_timeMoreThanOneMinute_GoogleApp_shouldNotSetScreenSummary() {
-        when(mBatteryEntry.getTimeInForegroundMs()).thenReturn(2 * DateUtils.MINUTE_IN_MILLIS);
-        when(mBatteryEntry.getDefaultPackageName())
-                .thenReturn("com.android.googlequicksearchbox");
-        doReturn(mContext.getText(R.string.battery_used_for)).when(mFragment).getText(
-                R.string.battery_used_for);
-        doReturn(mContext).when(mFragment).getContext();
-
-        mPreferenceController.setUsageSummary(mPreference, mBatteryEntry);
-
-        assertThat(mPreference.getSummary()).isNull();
-    }
-
     @Test
     public void testSetUsageSummary_timeMoreThanOneMinute_hiddenApp_setUsedSummary() {
         when(mBatteryEntry.getTimeInForegroundMs()).thenReturn(2 * DateUtils.MINUTE_IN_MILLIS);

tests/robotests/src/com/android/settings/fuelgauge/batteryusage/BatteryChartPreferenceControllerTest.java

@@ -114,9 +114,6 @@ public final class BatteryChartPreferenceControllerTest {
         final Resources resources = spy(mContext.getResources());
         resources.getConfiguration().setLocales(new LocaleList(new Locale("en_US")));
         doReturn(resources).when(mContext).getResources();
-        doReturn(new String[]{"com.android.googlequicksearchbox"})
-                .when(mFeatureFactory.powerUsageFeatureProvider)
-                .getHideApplicationSummary(mContext);
         doReturn(new String[]{"com.android.gms.persistent"})
                 .when(mFeatureFactory.powerUsageFeatureProvider)
                 .getHideApplicationEntries(mContext);
@@ -518,21 +515,6 @@ public final class BatteryChartPreferenceControllerTest {
         assertThat(pref.getSummary()).isEqualTo("Total: 2 min\nBackground: 1 min");
     }
 
-    @Test
-    public void setPreferenceSummary_notAllowShownPackage_setSummayAsNull() {
-        final PowerGaugePreference pref = new PowerGaugePreference(mContext);
-        pref.setSummary(PREF_SUMMARY);
-        final BatteryDiffEntry batteryDiffEntry =
-                spy(createBatteryDiffEntry(
-                        /*foregroundUsageTimeInMs=*/ DateUtils.MINUTE_IN_MILLIS,
-                        /*backgroundUsageTimeInMs=*/ DateUtils.MINUTE_IN_MILLIS));
-        doReturn("com.android.googlequicksearchbox").when(batteryDiffEntry)
-                .getPackageName();
-
-        mBatteryChartPreferenceController.setPreferenceSummary(pref, batteryDiffEntry);
-        assertThat(pref.getSummary()).isNull();
-    }
-
     @Test
     public void onExpand_expandedIsTrue_addSystemEntriesToPreferenceGroup() {
         doReturn(1).when(mAppListGroup).getPreferenceCount();
@@ -679,18 +661,6 @@ public final class BatteryChartPreferenceControllerTest {
         assertThat(mBatteryChartPreferenceController.mIsExpanded).isTrue();
     }
 
-    @Test
-    public void isValidToShowSummary_returnExpectedResult() {
-        assertThat(mBatteryChartPreferenceController
-                .isValidToShowSummary("com.google.android.apps.scone"))
-                .isTrue();
-
-        // Verifies the item which is defined in the array list.
-        assertThat(mBatteryChartPreferenceController
-                .isValidToShowSummary("com.android.googlequicksearchbox"))
-                .isFalse();
-    }
-
     @Test
     public void getTotalHours_getExpectedResult() {
         Map<Long, Map<String, BatteryHistEntry>> batteryHistoryMap = createBatteryHistoryMap(60);

tests/robotests/src/com/android/settings/testutils/BatteryTestUtils.java

@@ -30,7 +30,6 @@ import com.android.settings.fuelgauge.batteryusage.db.BatteryStateDatabase;
 import com.google.common.collect.ImmutableList;
 
 import org.robolectric.Shadows;
-import org.robolectric.shadows.ShadowUserManager;
 
 public class BatteryTestUtils {
 
@@ -54,11 +53,7 @@ public class BatteryTestUtils {
     public static void setWorkProfile(Context context) {
         final UserManager userManager = context.getSystemService(UserManager.class);
         Shadows.shadowOf(userManager).setManagedProfile(true);
-        // Changes out of the default system user so isSystemUser() returns false.
-        final int userId = 1001;
-        Shadows.shadowOf(userManager)
-                .addUser(userId, "name", /*flags=*/ ShadowUserManager.FLAG_PRIMARY);
-        Shadows.shadowOf(userManager).switchUser(userId);
+        Shadows.shadowOf(userManager).setIsSystemUser(false);
     }
 
     /** Creates and sets up the in-memory {@link BatteryStateDatabase}. */