From a4e5f38002cf7821e8959f358edf72e359027869 Mon Sep 17 00:00:00 2001
From: Chun-Ku Lin <chunkulin@google.com>
Date: Wed, 31 May 2023 19:59:29 +0000
Subject: [PATCH] Fix HearingDeviceCallRoutingPreferenceControllerTest failure
 due to NPE

Bug: 284209879
Test: atest HearingDeviceCallRoutingPreferenceControllerTest
Change-Id: I36e6fed02ef989c6c7fea4a53b992ac3863aca4d
---
 .../HearingDeviceCallRoutingPreferenceControllerTest.java     | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/tests/robotests/src/com/android/settings/accessibility/HearingDeviceCallRoutingPreferenceControllerTest.java b/tests/robotests/src/com/android/settings/accessibility/HearingDeviceCallRoutingPreferenceControllerTest.java
index 8eed2940984..0799d57a561 100644
--- a/tests/robotests/src/com/android/settings/accessibility/HearingDeviceCallRoutingPreferenceControllerTest.java
+++ b/tests/robotests/src/com/android/settings/accessibility/HearingDeviceCallRoutingPreferenceControllerTest.java
@@ -28,6 +28,8 @@ import android.telephony.TelephonyManager;
 
 import androidx.test.core.app.ApplicationProvider;
 
+import com.android.settings.testutils.shadow.ShadowBluetoothAdapter;
+
 import org.junit.Before;
 import org.junit.Rule;
 import org.junit.Test;
@@ -37,8 +39,10 @@ import org.mockito.Spy;
 import org.mockito.junit.MockitoJUnit;
 import org.mockito.junit.MockitoRule;
 import org.robolectric.RobolectricTestRunner;
+import org.robolectric.annotation.Config;
 
 /** Tests for {@link HearingDeviceCallRoutingPreferenceController}. */
+@Config(shadows = {ShadowBluetoothAdapter.class})
 @RunWith(RobolectricTestRunner.class)
 public class HearingDeviceCallRoutingPreferenceControllerTest {