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Commit b2113c7c authored by William Loh's avatar William Loh
Browse files

Add perf test for getAppMetadata API 

Bug: 260727169
Test: atest android.os.PackageManagerPerfTest#testGetAppMetadata
Change-Id: Icb388751db5f4010d83666d1214014e27834c4d2
parent 535034b8

apct-tests/perftests/packagemanager/AndroidManifest.xml

+1 −0
Original line number Diff line number Diff line
@@ -26,6 +26,7 @@ 


    <permission android:name="com.android.perftests.packagemanager.TestPermission" />

    <uses-permission android:name="com.android.perftests.packagemanager.TestPermission" />

    <uses-permission android:name="android.permission.GET_APP_METADATA" />



    <queries>

        <package android:name="com.android.perftests.appenumeration0" />

apct-tests/perftests/packagemanager/src/android/os/PackageManagerPerfTest.java

+64 −1
Original line number Diff line number Diff line
@@ -19,10 +19,15 @@ package android.os; 
import static libcore.junit.util.compat.CoreCompatChangeRule.DisableCompatChanges;

import static libcore.junit.util.compat.CoreCompatChangeRule.EnableCompatChanges;



import static org.junit.Assert.assertEquals;



import android.Manifest;

import android.compat.testing.PlatformCompatChangeRule;

import android.content.ComponentName;

import android.content.Context;

import android.content.Intent;

import android.content.IntentSender;

import android.content.pm.PackageInstaller;

import android.content.pm.PackageManager;

import android.perftests.utils.BenchmarkState;

import android.perftests.utils.PerfStatusReporter;
@@ -31,11 +36,19 @@ import androidx.test.ext.junit.runners.AndroidJUnit4; 
import androidx.test.filters.LargeTest;

import androidx.test.platform.app.InstrumentationRegistry;



import com.android.compatibility.common.util.AdoptShellPermissionsRule;

import com.android.cts.install.lib.Install;

import com.android.cts.install.lib.InstallUtils;

import com.android.cts.install.lib.LocalIntentSender;

import com.android.cts.install.lib.TestApp;



import org.junit.Before;

import org.junit.Rule;

import org.junit.Test;

import org.junit.runner.RunWith;



import java.io.IOException;



@RunWith(AndroidJUnit4.class)

@LargeTest

public class PackageManagerPerfTest {
@@ -46,6 +59,8 @@ public class PackageManagerPerfTest { 
    private static final ComponentName TEST_ACTIVITY =

            new ComponentName("com.android.perftests.packagemanager",

                    "android.perftests.utils.PerfTestActivity");

    private static final String TEST_FIELD = "test";

    private static final String TEST_VALUE = "value";



    @Rule

    public final PerfStatusReporter mPerfStatusReporter = new PerfStatusReporter();
@@ -53,9 +68,39 @@ public class PackageManagerPerfTest { 
    @Rule

    public final PlatformCompatChangeRule mPlatformCompatChangeRule =

            new PlatformCompatChangeRule();

    @Rule

    public AdoptShellPermissionsRule mAdoptShellPermissionsRule = new AdoptShellPermissionsRule(

            InstrumentationRegistry.getInstrumentation().getUiAutomation(),

            Manifest.permission.INSTALL_PACKAGES,

            Manifest.permission.DELETE_PACKAGES);



    final Context mContext = InstrumentationRegistry.getInstrumentation().getContext();

    private PackageInstaller mPackageInstaller;



    public PackageManagerPerfTest() throws PackageManager.NameNotFoundException {

        final Context context = InstrumentationRegistry.getInstrumentation().getContext();

        mPackageInstaller = mContext.getPackageManager().getPackageInstaller();

    }



    private void installTestApp(TestApp testApp) throws IOException, InterruptedException {

        Install install = Install.single(testApp);

        final int expectedSessionId = install.createSession();

        PackageInstaller.Session session =

                InstallUtils.openPackageInstallerSession(expectedSessionId);

        PersistableBundle bundle = new PersistableBundle();

        bundle.putString(TEST_FIELD, TEST_VALUE);

        session.setAppMetadata(bundle);

        LocalIntentSender localIntentSender = new LocalIntentSender();

        session.commit(localIntentSender.getIntentSender());

        Intent intent = localIntentSender.getResult();

        InstallUtils.assertStatusSuccess(intent);

    }



    private void uninstallTestApp(String packageName) throws InterruptedException {

        LocalIntentSender localIntentSender = new LocalIntentSender();

        IntentSender intentSender = localIntentSender.getIntentSender();

        mPackageInstaller.uninstall(packageName, intentSender);

        Intent intent = localIntentSender.getResult();

        InstallUtils.assertStatusSuccess(intent);

    }



    @Before
@@ -64,6 +109,24 @@ public class PackageManagerPerfTest { 
        PackageManager.disablePackageInfoCache();

    }



    @Test

    public void testGetAppMetadata() throws Exception {

        final BenchmarkState state = mPerfStatusReporter.getBenchmarkState();

        installTestApp(TestApp.A1);

        final PackageManager pm =

                InstrumentationRegistry.getInstrumentation().getTargetContext().getPackageManager();

        final String packageName = TestApp.A1.getPackageName();



        while (state.keepRunning()) {

            PersistableBundle bundle = pm.getAppMetadata(packageName);

            state.pauseTiming();

            assertEquals(bundle.size(), 1);

            assertEquals(bundle.getString(TEST_FIELD), TEST_VALUE);

            state.resumeTiming();

        }

        uninstallTestApp(packageName);

    }



    @Test

    @DisableCompatChanges(PackageManager.FILTER_APPLICATION_QUERY)

    public void testCheckPermissionExists() {