Test empty programInfo update for BroadcastRadio

Empty programInfo list now is allowed to update
program list, so the count of calling update
chunk need to be updated.

Bug: 228987294
Test: atest StartProgramListUpdatesFanoutTest
Change-Id: I8020c130c4b73b345a17b4a1e28565e60e99b814

1 files changed, 6 insertions, 2 deletions

diff --git a/core/tests/BroadcastRadioTests/src/com/android/server/broadcastradio/hal2/StartProgramListUpdatesFanoutTest.java b/core/tests/BroadcastRadioTests/src/com/android/server/broadcastradio/hal2/StartProgramListUpdatesFanoutTest.java
index c194989b2752..8587a3579def 100644
--- a/core/tests/BroadcastRadioTests/src/com/android/server/broadcastradio/hal2/StartProgramListUpdatesFanoutTest.java
+++ b/core/tests/BroadcastRadioTests/src/com/android/server/broadcastradio/hal2/StartProgramListUpdatesFanoutTest.java
@@ -166,7 +166,8 @@ public class StartProgramListUpdatesFanoutTest {
                 new HashSet<ProgramSelector.Identifier>(), true, false);
 
         // Start updates on the clients in order. The HAL filter should get updated after each
-        // client except [2].
+        // client except [2]. Client [2] should update received chunk with an empty program
+        // list
         mTunerSessions[0].startProgramListUpdates(idFilter);
         ProgramFilter halFilter = Convert.programFilterToHal(idFilter);
         verify(mHalTunerSessionMock, times(1)).startProgramListUpdates(halFilter);
@@ -177,6 +178,9 @@ public class StartProgramListUpdatesFanoutTest {
 
         mTunerSessions[2].startProgramListUpdates(typeFilterWithoutModifications);
         verify(mHalTunerSessionMock, times(2)).startProgramListUpdates(any());
+        verifyAidlClientReceivedChunk(mAidlTunerCallbackMocks[2], true, Arrays.asList(),
+                null);
+        verify(mAidlTunerCallbackMocks[2], CB_TIMEOUT.times(1)).onProgramListUpdated(any());
 
         mTunerSessions[3].startProgramListUpdates(typeFilterWithModifications);
         halFilter.excludeModifications = false;
@@ -207,7 +211,7 @@ public class StartProgramListUpdatesFanoutTest {
         updateHalProgramInfo(false, Arrays.asList(mDabEnsembleInfo), null);
         verify(mAidlTunerCallbackMocks[0], CB_TIMEOUT.times(1)).onProgramListUpdated(any());
         verify(mAidlTunerCallbackMocks[1], CB_TIMEOUT.times(2)).onProgramListUpdated(any());
-        verify(mAidlTunerCallbackMocks[2], CB_TIMEOUT.times(1)).onProgramListUpdated(any());
+        verify(mAidlTunerCallbackMocks[2], CB_TIMEOUT.times(2)).onProgramListUpdated(any());
         verify(mAidlTunerCallbackMocks[3], CB_TIMEOUT.times(2)).onProgramListUpdated(any());
     }