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Implement expandable item for system component usage data

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Bug: 177406865
Bug: 185187729
Test: make SettingsRoboTests
Test: make SettingsGoogleRoboTests
Change-Id: Id488ab23039ff12480da5e02b6a96ff70e879007
This commit is contained in:
ykhung
2021-04-21 23:52:39 +08:00
committed by YUKAI HUNG
parent ea2a359561
commit e1cec0e08d
2 changed files with 85 additions and 11 deletions
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40
tests/robotests/src/com/android/settings/fuelgauge/BatteryChartPreferenceControllerTest.java
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@@ -43,6 +43,7 @@ import com.android.settings.testutils.FakeFeatureFactory;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.ArgumentCaptor;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
import org.robolectric.RobolectricTestRunner;
@@ -416,23 +417,56 @@ public final class BatteryChartPreferenceControllerTest {
@Test
public void testValidateSlotTimestamp_returnExpectedResult() {
final List<Long> slotTimestampList =
final ArrayList<Long> slotTimestampList = new ArrayList<Long>(
Arrays.asList(
Long.valueOf(0),
Long.valueOf(DateUtils.HOUR_IN_MILLIS),
Long.valueOf(DateUtils.HOUR_IN_MILLIS * 2 + DateUtils.MINUTE_IN_MILLIS),
Long.valueOf(DateUtils.HOUR_IN_MILLIS * 3 + DateUtils.MINUTE_IN_MILLIS * 2));
Long.valueOf(DateUtils.HOUR_IN_MILLIS * 3 + DateUtils.MINUTE_IN_MILLIS * 2)));
// Verifies the testing data is correct before we added invalid data into it.
assertThat(BatteryChartPreferenceController.validateSlotTimestamp(slotTimestampList))
.isTrue();
// Insert invalid timestamp into the list.
slotTimestampList.add(
Long.valueOf(DateUtils.HOUR_IN_MILLIS * 4 + DateUtils.MINUTE_IN_MILLIS * 3));
Long.valueOf(DateUtils.HOUR_IN_MILLIS * 4 + DateUtils.MINUTE_IN_MILLIS * 6));
assertThat(BatteryChartPreferenceController.validateSlotTimestamp(slotTimestampList))
.isFalse();
}
@Test
public void testOnExpand_expandedIsTrue_addSystemEntriesToPreferenceGroup() {
final String prefKey = "preference_key";
doReturn(1).when(mAppListGroup).getPreferenceCount();
mBatteryChartPreferenceController.mSystemEntries.add(mBatteryDiffEntry);
doReturn("label").when(mBatteryDiffEntry).getAppLabel();
doReturn(mDrawable).when(mBatteryDiffEntry).getAppIcon();
doReturn(prefKey).when(mBatteryHistEntry).getKey();
mBatteryChartPreferenceController.onExpand(/*isExpanded=*/ true);
final ArgumentCaptor<Preference> captor = ArgumentCaptor.forClass(Preference.class);
verify(mAppListGroup).addPreference(captor.capture());
// Verifies the added preference.
assertThat(captor.getValue().getKey()).isEqualTo(prefKey);
}
@Test
public void testOnExpand_expandedIsFalse_removeSystemEntriesFromPreferenceGroup() {
final String prefKey = "preference_key";
doReturn(prefKey).when(mBatteryHistEntry).getKey();
doReturn(mPowerGaugePreference).when(mAppListGroup).findPreference(prefKey);
mBatteryChartPreferenceController.mSystemEntries.add(mBatteryDiffEntry);
// Verifies the cache is empty first.
assertThat(mBatteryChartPreferenceController.mPreferenceCache).isEmpty();
mBatteryChartPreferenceController.onExpand(/*isExpanded=*/ false);
verify(mAppListGroup).findPreference(prefKey);
verify(mAppListGroup).removePreference(mPowerGaugePreference);
assertThat(mBatteryChartPreferenceController.mPreferenceCache).hasSize(1);
}
private static Map<Long, List<BatteryHistEntry>> createBatteryHistoryMap(int size) {
final Map<Long, List<BatteryHistEntry>> batteryHistoryMap = new HashMap<>();
for (int index = 0; index < size; index++) {