packages/WallpaperBackup/test/AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
          package="com.android.wallpaperbackup.tests">

    <application android:label="WallpaperBackup Tests">
        <uses-library android:name="android.test.runner" />
        <service android:name="com.android.wallpaperbackup.utils.TestWallpaperService"
                 android:enabled="true"
                 android:directBootAware="true"
                 android:label="Test wallpaper"
                 android:permission="android.permission.BIND_WALLPAPER"
                 android:exported="true">

            <intent-filter>
                <action android:name="android.service.wallpaper.WallpaperService"/>
            </intent-filter>

            <!-- Link to XML that defines the wallpaper info. -->
            <meta-data android:name="android.service.wallpaper"
                       android:resource="@xml/livewallpaper"/>
        </service>
    </application>

    <instrumentation android:name="androidx.test.runner.AndroidJUnitRunner"
                     android:targetPackage="com.android.wallpaperbackup.tests"
                     android:label="WallpaperBackup Tests"/>
</manifest>