common/device-side/bedstead/testapp/manifests/SmsAppManifest.xml

<?xml version="1.0" encoding="utf-8"?>

<!--
  ~ Copyright (C) 2021 The Android Open Source Project
  ~
  ~ Licensed under the Apache License, Version 2.0 (the "License");
  ~ you may not use this file except in compliance with the License.
  ~ You may obtain a copy of the License at
  ~
  ~      http://www.apache.org/licenses/LICENSE-2.0
  ~
  ~ Unless required by applicable law or agreed to in writing, software
  ~ distributed under the License is distributed on an "AS IS" BASIS,
  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  ~ See the License for the specific language governing permissions and
  ~ limitations under the License.
  -->

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
          package="com.android.bedstead.testapp.SmsApp">
    <application
        android:testOnly="true">

        <!-- BroadcastReceiver that listens for incoming SMS messages -->
        <receiver android:name=".SmsReceiver"
                  android:permission="android.permission.BROADCAST_SMS"
                  android:exported="true">
            <intent-filter>
                <action android:name="android.provider.Telephony.SMS_DELIVER"/>
            </intent-filter>
        </receiver>

        <!-- BroadcastReceiver that listens for incoming MMS messages -->
        <receiver android:name=".MmsReceiver"
                  android:permission="android.permission.BROADCAST_WAP_PUSH"
                  android:exported="true">
            <intent-filter>
                <action android:name="android.provider.Telephony.WAP_PUSH_DELIVER"/>
                <data android:mimeType="application/vnd.wap.mms-message"/>
            </intent-filter>
        </receiver>

        <!-- Activity that allows the user to send new SMS/MMS messages -->
        <activity android:name=".SmsSenderActivity"
                  android:exported="true">
            <intent-filter>
                <action android:name="android.intent.action.SEND"/>
                <action android:name="android.intent.action.SENDTO"/>
                <category android:name="android.intent.category.DEFAULT"/>
                <category android:name="android.intent.category.BROWSABLE"/>
                <data android:scheme="sms"/>
                <data android:scheme="smsto"/>
                <data android:scheme="mms"/>
                <data android:scheme="mmsto"/>
            </intent-filter>
        </activity>

        <!-- Service that delivers messages from the phone "quick response"
             -->
        <service android:name=".HeadlessSmsSendService"
                 android:permission="android.permission.SEND_RESPOND_VIA_MESSAGE"
                 android:exported="true">
            <intent-filter>
                <action android:name="android.intent.action.RESPOND_VIA_MESSAGE"/>
                <category android:name="android.intent.category.DEFAULT"/>
                <data android:scheme="sms"/>
                <data android:scheme="smsto"/>
                <data android:scheme="mms"/>
                <data android:scheme="mmsto"/>
            </intent-filter>
        </service>
    </application>
    <uses-sdk android:minSdkVersion="28" android:targetSdkVersion="28"/>
</manifest>