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Commit 43fccacb authored by Weilin Xu's avatar Weilin Xu
Browse files

Add unit tests about throwing expection for radio 

Bug: 262583864
Test: atest android.hardware.radio.tests.unittests
Test: com.android.server.broadcastradio
Change-Id: I0264c0541cca4a026e4b4d3ab37cd4301f9887ab
parent 58141fbd

core/tests/BroadcastRadioTests/src/android/hardware/radio/tests/unittests/ProgramListTest.java

+13 −0
Original line number Diff line number Diff line
@@ -275,6 +275,19 @@ public final class ProgramListTest { 
        assertWithMessage("Chunks").that(chunks).hasLength(CREATOR_ARRAY_SIZE);

    }



    @Test

    public void getProgramList_forTunerAdapterWhenServiceDied_fails() throws Exception {

        Map<String, String> parameters = Map.of("ParameterKeyMock", "ParameterValueMock");

        createRadioTuner();

        doThrow(new RemoteException()).when(mTunerMock).startProgramListUpdates(any());



        RuntimeException thrown = assertThrows(RuntimeException.class,

                () -> mRadioTuner.getProgramList(parameters));



        assertWithMessage("Exception for getting program list when service is dead")

                .that(thrown).hasMessageThat().contains("Service died");

    }



    @Test

    public void getDynamicProgramList_forTunerAdapter() throws Exception {

        createRadioTuner();

core/tests/BroadcastRadioTests/src/android/hardware/radio/tests/unittests/RadioManagerTest.java

+58 −0
Original line number Diff line number Diff line
@@ -18,7 +18,9 @@ package android.hardware.radio.tests.unittests; 


import static com.google.common.truth.Truth.assertWithMessage;



import static org.junit.Assert.assertThrows;

import static org.mockito.ArgumentMatchers.any;

import static org.mockito.ArgumentMatchers.anyBoolean;

import static org.mockito.ArgumentMatchers.anyInt;

import static org.mockito.ArgumentMatchers.eq;

import static org.mockito.Mockito.never;
@@ -1005,6 +1007,35 @@ public final class RadioManagerTest { 
                .that(modules).containsExactly(AMFM_PROPERTIES);

    }



    @Test

    public void listModules_forRadioManagerWithNullListAsInput_fails() throws Exception {

        createRadioManager();



        assertWithMessage("Status when listing module with empty list input")

                .that(mRadioManager.listModules(null)).isEqualTo(RadioManager.STATUS_BAD_VALUE);

    }



    @Test

    public void listModules_withNullListFromService_fails() throws Exception {

        createRadioManager();

        when(mRadioServiceMock.listModules()).thenReturn(null);

        List<RadioManager.ModuleProperties> modules = new ArrayList<>();



        assertWithMessage("Status for listing module when getting null list from HAL client")

                .that(mRadioManager.listModules(modules)).isEqualTo(RadioManager.STATUS_ERROR);

    }



    @Test

    public void listModules_whenServiceDied_fails() throws Exception {

        createRadioManager();

        when(mRadioServiceMock.listModules()).thenThrow(new RemoteException());

        List<RadioManager.ModuleProperties> modules = new ArrayList<>();



        assertWithMessage("Status for listing module when HAL client service is dead")

                .that(mRadioManager.listModules(modules))

                .isEqualTo(RadioManager.STATUS_DEAD_OBJECT);

    }



    @Test

    public void openTuner_forRadioModule() throws Exception {

        createRadioManager();
@@ -1018,6 +1049,18 @@ public final class RadioManagerTest { 
                anyInt());

    }



    @Test

    public void openTuner_whenServiceDied_returnsNull() throws Exception {

        createRadioManager();

        when(mRadioServiceMock.openTuner(anyInt(), any(), anyBoolean(), any(), anyInt()))

                .thenThrow(new RemoteException());



        RadioTuner nullTuner = mRadioManager.openTuner(/* moduleId= */ 0, FM_BAND_CONFIG,

                /* withAudio= */ true, mCallbackMock, /* handler= */ null);



        assertWithMessage("Radio tuner when service is dead").that(nullTuner).isNull();

    }



    @Test

    public void addAnnouncementListener_withListenerNotAddedBefore() throws Exception {

        createRadioManager();
@@ -1048,6 +1091,21 @@ public final class RadioManagerTest { 
        verify(mCloseHandleMock).close();

    }



    @Test

    public void addAnnouncementListener_whenServiceDied_throwException() throws Exception {

        createRadioManager();

        String exceptionMessage = "service is dead";

        when(mRadioServiceMock.addAnnouncementListener(any(), any()))

                .thenThrow(new RemoteException(exceptionMessage));

        Set<Integer> enableTypeSet = createAnnouncementTypeSet(EVENT_ANNOUNCEMENT_TYPE);



        RuntimeException thrown = assertThrows(RuntimeException.class,

                () -> mRadioManager.addAnnouncementListener(enableTypeSet, mEventListener));



        assertWithMessage("Exception for adding announcement listener with dead service")

                .that(thrown).hasMessageThat().contains(exceptionMessage);

    }



    @Test

    public void removeAnnouncementListener_withListenerNotAddedBefore_ignores() throws Exception {

        createRadioManager();

core/tests/BroadcastRadioTests/src/android/hardware/radio/tests/unittests/TunerAdapterTest.java

+315 −6

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