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

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
Loading
Loading
Loading
Loading
+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" />
+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() {