Fix exception for getActiveSubscriptionInfo() in CellBroadcastReceiverOemUnitTests

Mocking for getActiveSubscriptionInfo() of SubscriptionManager should be added

Bug: 221362879
Test: atest com.android.cellbroadcastreceiver.unit.CellBroadcastAlertDialogTest
Change-Id: Ie4be106c95b749a81a4568541ac9bb2629ba2cf5

1 files changed, 8 insertions, 0 deletions

diff --git a/tests/unit/src/com/android/cellbroadcastreceiver/unit/CellBroadcastAlertDialogTest.java b/tests/unit/src/com/android/cellbroadcastreceiver/unit/CellBroadcastAlertDialogTest.java
index dd651e513..d0072cf01 100644
--- a/tests/unit/src/com/android/cellbroadcastreceiver/unit/CellBroadcastAlertDialogTest.java
+++ b/tests/unit/src/com/android/cellbroadcastreceiver/unit/CellBroadcastAlertDialogTest.java
@@ -36,6 +36,8 @@ import android.os.Looper;
 import android.os.Message;
 import android.os.PowerManager;
 import android.telephony.SmsCbMessage;
+import android.telephony.SubscriptionInfo;
+import android.telephony.SubscriptionManager;
 import android.view.KeyEvent;
 import android.view.View;
 import android.view.ViewGroup;
@@ -112,6 +114,12 @@ public class CellBroadcastAlertDialogTest extends
         mPowerManager = new PowerManager(mContext, mMockedPowerManagerService,
                 mMockedThermalService, null);
         injectSystemService(PowerManager.class, mPowerManager);
+
+        SubscriptionManager mockSubManager = mock(SubscriptionManager.class);
+        injectSystemService(SubscriptionManager.class, mockSubManager);
+        SubscriptionInfo mockSubInfo = mock(SubscriptionInfo.class);
+        doReturn(mockSubInfo).when(mockSubManager).getActiveSubscriptionInfo(anyInt());
+
         CellBroadcastSettings.resetResourcesCache();
     }