Merge "Fix the issue that ims emergency call redial fails"
diff --git a/src/com/android/services/telephony/TelephonyConnectionService.java b/src/com/android/services/telephony/TelephonyConnectionService.java
index 195194c..1d2dfcb 100644
--- a/src/com/android/services/telephony/TelephonyConnectionService.java
+++ b/src/com/android/services/telephony/TelephonyConnectionService.java
@@ -1005,7 +1005,9 @@
         }
 
         Queue<Phone> cachedPhones = mEmergencyRetryCache.second;
-        Phone phoneUsed = c.getPhone();
+        // Need to refer default phone considering ImsPhone because
+        // cachedPhones is a list that contains default phones.
+        Phone phoneUsed = c.getPhone().getDefaultPhone();
         if (phoneUsed == null) {
             return;
         }
diff --git a/tests/src/com/android/services/telephony/TelephonyConnectionServiceTest.java b/tests/src/com/android/services/telephony/TelephonyConnectionServiceTest.java
index 3bd2716..a18adb8 100644
--- a/tests/src/com/android/services/telephony/TelephonyConnectionServiceTest.java
+++ b/tests/src/com/android/services/telephony/TelephonyConnectionServiceTest.java
@@ -21,7 +21,6 @@
 import static junit.framework.Assert.fail;
 
 import static org.mockito.ArgumentMatchers.any;
-import static org.mockito.ArgumentMatchers.anyInt;
 import static org.mockito.ArgumentMatchers.anyString;
 import static org.mockito.Matchers.eq;
 import static org.mockito.Mockito.mock;
@@ -817,6 +816,7 @@
         testServiceState.setEmergencyOnly(isEmergencyOnly);
         when(phone.getServiceState()).thenReturn(testServiceState);
         when(phone.getPhoneId()).thenReturn(phoneId);
+        when(phone.getDefaultPhone()).thenReturn(phone);
         return phone;
     }
 
diff --git a/tests/src/com/android/services/telephony/TestTelephonyConnection.java b/tests/src/com/android/services/telephony/TestTelephonyConnection.java
index 9040257..39e4579 100644
--- a/tests/src/com/android/services/telephony/TestTelephonyConnection.java
+++ b/tests/src/com/android/services/telephony/TestTelephonyConnection.java
@@ -74,6 +74,7 @@
                 any(Connection.PostDialListener.class));
         when(mMockPhone.getRingingCall()).thenReturn(mMockCall);
         when(mMockPhone.getContext()).thenReturn(null);
+        when(mMockPhone.getDefaultPhone()).thenReturn(mMockPhone);
         when(mMockCall.getState()).thenReturn(Call.State.ACTIVE);
         when(mMockCall.getPhone()).thenReturn(mMockPhone);
     }
@@ -107,6 +108,11 @@
         mLastConnectionEventExtras.add(extras);
     }
 
+    @Override
+    void clearOriginalConnection() {
+        // Do nothing since the original connection is mock object
+    }
+
     public int getNotifyPhoneAccountChangedCount() {
         return mNotifyPhoneAccountChangedCount;
     }