Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 5f28beac authored by jackqdyulei's avatar jackqdyulei
Browse files

Report High usage even in a short period 

In detector, we should also catch the following case:
1. Battery draining more than 25% even though usage time is less than
2 hours.

This cl stores the first time battery level, even though usage time
may be short.

Bug: 73012441
Test: RunSettingsRoboTests
Change-Id: I7106f7203718bfe2afe9cce297ea01b8fcf0be2d
parent c07124fe

src/com/android/settings/fuelgauge/batterytip/HighUsageDataParser.java

+1 −1
Original line number Diff line number Diff line
@@ -51,7 +51,7 @@ public class HighUsageDataParser implements BatteryInfo.BatteryDataParser { 


    @Override

    public void onDataPoint(long time, BatteryStats.HistoryItem record) {

        if (record.currentTime <= mEndTimeMs - mTimePeriodMs) {

        if (time == 0 || record.currentTime <= mEndTimeMs - mTimePeriodMs) {

            // Since onDataPoint is invoked sorted by time, so we could use this way to get the

            // closet battery level 'mTimePeriodMs' time ago.

            mLastPeriodBatteryLevel = record.batteryLevel;

tests/robotests/src/com/android/settings/fuelgauge/batterytip/HighUsageDataParserTest.java

+11 −0
Original line number Diff line number Diff line
@@ -36,6 +36,7 @@ import java.time.Duration; 
@Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION)

public class HighUsageDataParserTest {

    private static final long PERIOD_ONE_MINUTE_MS = Duration.ofMinutes(1).toMillis();

    private static final long PERIOD_ONE_HOUR_MS = Duration.ofHours(1).toMillis();

    private static final long END_TIME_MS = 2 * PERIOD_ONE_MINUTE_MS;

    private static final int THRESHOLD_LOW = 10;

    private static final int THRESHOLD_HIGH = 20;
@@ -75,7 +76,17 @@ public class HighUsageDataParserTest { 
        assertThat(mDataParser.isDeviceHeavilyUsed()).isFalse();

    }



    @Test

    public void testDataParser_heavilyUsedInShortTime_stillReportHeavilyUsed() {

        // Set threshold to 1 hour however device only used for 2 minutes

        mDataParser = new HighUsageDataParser(PERIOD_ONE_HOUR_MS, THRESHOLD_LOW);

        parseData();



        assertThat(mDataParser.isDeviceHeavilyUsed()).isTrue();

    }



    private void parseData() {

        // Report the battery usage in END_TIME_MS(2 minutes)

        mDataParser.onParsingStarted(0, END_TIME_MS);

        mDataParser.onDataPoint(0, mFirstItem);

        mDataParser.onDataPoint(PERIOD_ONE_MINUTE_MS, mSecondItem);