1 /*
2  * Copyright (C) 2023 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package android.telephony.embms.cts;
18 
19 import static androidx.test.InstrumentationRegistry.getContext;
20 
21 import android.content.Context;
22 import android.content.pm.PackageManager;
23 
24 /**
25  * Utility to check device has required Telephony feature.
26  */
27 public class MbmsUtil {
28     /**
29      * Check either device has FEATURE_TELEPHONY_MBMS or not.
30      *
31      * @return boolean Return true if the device has {@link PackageManager#FEATURE_TELEPHONY_MBMS}
32      */
hasMbmsFeature()33     public static boolean hasMbmsFeature() {
34         Context context = getContext();
35         if (context == null) return false;
36 
37         PackageManager packageManager = context.getPackageManager();
38         return packageManager == null ? false :
39                 packageManager.hasSystemFeature(PackageManager.FEATURE_TELEPHONY_MBMS);
40     }
41 }
42