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Commit ba2c426e authored by Yu-Han Yang's avatar Yu-Han Yang
Browse files

Avoid HIGH_ACCURACY request from stationary throttling 

Bug: 319054085
Test: atest StationThrottlingLocationProviderTest
Change-Id: I33e945b62c660db7e0ecce45ca6959213cd64bf4
parent 55e27576

services/core/java/com/android/server/location/provider/StationaryThrottlingLocationProvider.java

+2 −0
Original line number Diff line number Diff line
@@ -27,6 +27,7 @@ import static java.lang.Math.max; 


import android.annotation.Nullable;

import android.location.Location;

import android.location.LocationRequest;

import android.location.LocationResult;

import android.location.provider.ProviderRequest;

import android.os.SystemClock;
@@ -179,6 +180,7 @@ public final class StationaryThrottlingLocationProvider extends DelegateLocation 
    private void onThrottlingChangedLocked(boolean deliverImmediate) {

        long throttlingIntervalMs = INTERVAL_DISABLED;

        if (mDeviceStationary && mDeviceIdle && !mIncomingRequest.isLocationSettingsIgnored()

                && mIncomingRequest.getQuality() != LocationRequest.QUALITY_HIGH_ACCURACY

                && mLastLocation != null

                && mLastLocation.getElapsedRealtimeAgeMillis(mDeviceStationaryRealtimeMs)

                <= MAX_STATIONARY_LOCATION_AGE_MS) {

services/tests/mockingservicestests/src/com/android/server/location/provider/StationaryThrottlingLocationProviderTest.java

+19 −0
Original line number Diff line number Diff line
@@ -29,6 +29,7 @@ import static org.mockito.MockitoAnnotations.initMocks; 


import android.content.Context;

import android.location.Location;

import android.location.LocationRequest;

import android.location.LocationResult;

import android.location.provider.ProviderRequest;

import android.platform.test.annotations.Presubmit;
@@ -218,4 +219,22 @@ public class StationaryThrottlingLocationProviderTest { 
        verify(mDelegate, never()).onSetRequest(ProviderRequest.EMPTY_REQUEST);

        verify(mListener, after(75).times(1)).onReportLocation(any(LocationResult.class));

    }



    @Test

    public void testNoThrottle_highAccuracy() {

        ProviderRequest request = new ProviderRequest.Builder().setIntervalMillis(

                50).setQuality(LocationRequest.QUALITY_HIGH_ACCURACY).build();



        mProvider.getController().setRequest(request);

        verify(mDelegate).onSetRequest(request);



        LocationResult loc = createLocationResult("test_provider", mRandom);

        mDelegateProvider.reportLocation(loc);

        verify(mListener, times(1)).onReportLocation(loc);



        mInjector.getDeviceStationaryHelper().setStationary(true);

        mInjector.getDeviceIdleHelper().setIdle(true);

        verify(mDelegate, never()).onSetRequest(ProviderRequest.EMPTY_REQUEST);

        verify(mListener, after(75).times(1)).onReportLocation(any(LocationResult.class));

    }

}