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Commit b4611865 authored by TreeHugger Robot's avatar TreeHugger Robot Committed by Automerger Merge Worker
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Merge "Factor native ranks provided by apps into shortcut targets ranking.... 

Merge "Factor native ranks provided by apps into shortcut targets ranking. This would help rank shortcuts targets properly when there is no enough sharing history on them." into rvc-dev am: d5fe3bf3

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/11827741

Change-Id: I7e58a8b153628e3189c7052bfa7520f6b432353d
parents 541a010b d5fe3bf3

services/people/java/com/android/server/people/prediction/ShareTargetPredictor.java

+7 −1
Original line number Diff line number Diff line
@@ -16,6 +16,8 @@ 


package com.android.server.people.prediction;



import static java.util.Collections.reverseOrder;



import android.annotation.NonNull;

import android.annotation.Nullable;

import android.annotation.UserIdInt;
@@ -39,6 +41,7 @@ import com.android.server.people.data.PackageData; 


import java.util.ArrayList;

import java.util.Collections;

import java.util.Comparator;

import java.util.List;

import java.util.function.Consumer;
@@ -85,7 +88,9 @@ class ShareTargetPredictor extends AppTargetPredictor { 
        List<ShareTarget> shareTargets = getDirectShareTargets();

        SharesheetModelScorer.computeScore(shareTargets, getShareEventType(mIntentFilter),

                System.currentTimeMillis());

        Collections.sort(shareTargets, (t1, t2) -> -Float.compare(t1.getScore(), t2.getScore()));

        Collections.sort(shareTargets,

                Comparator.comparing(ShareTarget::getScore, reverseOrder())

                        .thenComparing(t -> t.getAppTarget().getRank()));

        List<AppTarget> res = new ArrayList<>();

        for (int i = 0; i < Math.min(getPredictionContext().getPredictedTargetCount(),

                shareTargets.size()); i++) {
@@ -135,6 +140,7 @@ class ShareTargetPredictor extends AppTargetPredictor { 
                    new AppTargetId(shortcutInfo.getId()),

                    shortcutInfo)

                    .setClassName(shareShortcut.getTargetComponent().getClassName())

                    .setRank(shortcutInfo.getRank())

                    .build();

            String packageName = shortcutInfo.getPackage();

            int userId = shortcutInfo.getUserId();

services/tests/servicestests/src/com/android/server/people/prediction/ShareTargetPredictorTest.java

+49 −13
Original line number Diff line number Diff line
@@ -117,10 +117,10 @@ public final class ShareTargetPredictorTest { 


    @Test

    public void testPredictTargets() {

        mShareShortcuts.add(buildShareShortcut(PACKAGE_1, CLASS_1, "sc1"));

        mShareShortcuts.add(buildShareShortcut(PACKAGE_1, CLASS_1, "sc2"));

        mShareShortcuts.add(buildShareShortcut(PACKAGE_2, CLASS_2, "sc3"));

        mShareShortcuts.add(buildShareShortcut(PACKAGE_2, CLASS_2, "sc4"));

        mShareShortcuts.add(buildShareShortcut(PACKAGE_1, CLASS_1, "sc1", 0));

        mShareShortcuts.add(buildShareShortcut(PACKAGE_1, CLASS_1, "sc2", 0));

        mShareShortcuts.add(buildShareShortcut(PACKAGE_2, CLASS_2, "sc3", 0));

        mShareShortcuts.add(buildShareShortcut(PACKAGE_2, CLASS_2, "sc4", 0));



        when(mPackageData1.getConversationInfo("sc1")).thenReturn(mock(ConversationInfo.class));

        when(mPackageData1.getConversationInfo("sc2")).thenReturn(mock(ConversationInfo.class));
@@ -165,12 +165,12 @@ public final class ShareTargetPredictorTest { 


    @Test

    public void testPredictTargets_reachTargetsLimit() {

        mShareShortcuts.add(buildShareShortcut(PACKAGE_1, CLASS_1, "sc1"));

        mShareShortcuts.add(buildShareShortcut(PACKAGE_1, CLASS_1, "sc2"));

        mShareShortcuts.add(buildShareShortcut(PACKAGE_2, CLASS_2, "sc3"));

        mShareShortcuts.add(buildShareShortcut(PACKAGE_2, CLASS_2, "sc4"));

        mShareShortcuts.add(buildShareShortcut(PACKAGE_1, CLASS_1, "sc5"));

        mShareShortcuts.add(buildShareShortcut(PACKAGE_2, CLASS_2, "sc6"));

        mShareShortcuts.add(buildShareShortcut(PACKAGE_1, CLASS_1, "sc1", 0));

        mShareShortcuts.add(buildShareShortcut(PACKAGE_1, CLASS_1, "sc2", 0));

        mShareShortcuts.add(buildShareShortcut(PACKAGE_2, CLASS_2, "sc3", 0));

        mShareShortcuts.add(buildShareShortcut(PACKAGE_2, CLASS_2, "sc4", 0));

        mShareShortcuts.add(buildShareShortcut(PACKAGE_1, CLASS_1, "sc5", 0));

        mShareShortcuts.add(buildShareShortcut(PACKAGE_2, CLASS_2, "sc6", 0));



        when(mPackageData1.getConversationInfo("sc1")).thenReturn(mock(ConversationInfo.class));

        when(mPackageData1.getConversationInfo("sc2")).thenReturn(mock(ConversationInfo.class));
@@ -249,6 +249,41 @@ public final class ShareTargetPredictorTest { 
        verify(mDataManager, never()).getShareShortcuts(any(), anyInt());

    }



    @Test

    public void testPredictTargets_noSharingHistoryRankedByShortcutRank() {

        mShareShortcuts.add(buildShareShortcut(PACKAGE_1, CLASS_1, "sc1", 3));

        mShareShortcuts.add(buildShareShortcut(PACKAGE_1, CLASS_1, "sc2", 2));

        mShareShortcuts.add(buildShareShortcut(PACKAGE_2, CLASS_2, "sc3", 1));

        mShareShortcuts.add(buildShareShortcut(PACKAGE_2, CLASS_2, "sc4", 0));



        when(mPackageData1.getConversationInfo("sc1")).thenReturn(mock(ConversationInfo.class));

        when(mPackageData1.getConversationInfo("sc2")).thenReturn(mock(ConversationInfo.class));

        when(mPackageData2.getConversationInfo("sc3")).thenReturn(mock(ConversationInfo.class));

        // "sc4" does not have a ConversationInfo.



        mPredictor.predictTargets();



        verify(mUpdatePredictionsMethod).accept(mAppTargetCaptor.capture());

        List<AppTarget> res = mAppTargetCaptor.getValue();

        assertEquals(4, res.size());



        assertEquals("sc4", res.get(0).getId().getId());

        assertEquals(CLASS_2, res.get(0).getClassName());

        assertEquals(PACKAGE_2, res.get(0).getPackageName());



        assertEquals("sc3", res.get(1).getId().getId());

        assertEquals(CLASS_2, res.get(1).getClassName());

        assertEquals(PACKAGE_2, res.get(1).getPackageName());



        assertEquals("sc2", res.get(2).getId().getId());

        assertEquals(CLASS_1, res.get(2).getClassName());

        assertEquals(PACKAGE_1, res.get(2).getPackageName());



        assertEquals("sc1", res.get(3).getId().getId());

        assertEquals(CLASS_1, res.get(3).getClassName());

        assertEquals(PACKAGE_1, res.get(3).getPackageName());

    }



    @Test

    public void testSortTargets() {

        AppTarget appTarget1 = new AppTarget.Builder(
@@ -348,19 +383,20 @@ public final class ShareTargetPredictorTest { 
    }



    private static ShareShortcutInfo buildShareShortcut(

            String packageName, String className, String shortcutId) {

        ShortcutInfo shortcutInfo = buildShortcut(packageName, shortcutId);

            String packageName, String className, String shortcutId, int rank) {

        ShortcutInfo shortcutInfo = buildShortcut(packageName, shortcutId, rank);

        ComponentName componentName = new ComponentName(packageName, className);

        return new ShareShortcutInfo(shortcutInfo, componentName);

    }



    private static ShortcutInfo buildShortcut(String packageName, String shortcutId) {

    private static ShortcutInfo buildShortcut(String packageName, String shortcutId, int rank) {

        Context mockContext = mock(Context.class);

        when(mockContext.getPackageName()).thenReturn(packageName);

        when(mockContext.getUserId()).thenReturn(USER_ID);

        when(mockContext.getUser()).thenReturn(UserHandle.of(USER_ID));

        ShortcutInfo.Builder builder = new ShortcutInfo.Builder(mockContext, shortcutId)

                .setShortLabel(shortcutId)

                .setRank(rank)

                .setIntent(new Intent("TestIntent"));

        return builder.build();

    }