| /* |
| * Copyright (C) 2023 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package android.car.occupantconnection; |
| |
| import static android.car.Car.CAR_INTENT_ACTION_RECEIVER_SERVICE; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import static org.mockito.Mockito.mock; |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.when; |
| |
| import android.car.CarOccupantZoneManager.OccupantZoneInfo; |
| import android.content.Intent; |
| import android.content.pm.SigningInfo; |
| import android.os.IBinder; |
| import android.os.RemoteException; |
| import android.util.Pair; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.Mock; |
| import org.mockito.junit.MockitoJUnitRunner; |
| |
| import java.util.Set; |
| |
| @RunWith(MockitoJUnitRunner.class) |
| public final class AbstractReceiverServiceUnitTest { |
| |
| private static final String RECEIVER_ENDPOINT_ID = "test_receiver_endpoint"; |
| |
| private final TestReceiverService mService = new TestReceiverService(); |
| private final IBackendReceiver mBackendReceiver = |
| IBackendReceiver.Stub.asInterface( |
| mService.onBind(new Intent(CAR_INTENT_ACTION_RECEIVER_SERVICE))); |
| |
| @Mock |
| private IPayloadCallback mPayloadCallback; |
| @Mock |
| private IBinder mPayloadCallbackBinder; |
| @Mock |
| OccupantZoneInfo mSenderZone; |
| @Mock |
| IBackendConnectionResponder mResponder; |
| @Mock |
| Payload mPayload; |
| |
| @Before |
| public void setUp() { |
| when(mPayloadCallback.asBinder()).thenReturn(mPayloadCallbackBinder); |
| } |
| |
| @Test |
| public void testRegisterAndUnregisterReceiver() throws RemoteException { |
| // Register the first endpoint. |
| mBackendReceiver.registerReceiver(RECEIVER_ENDPOINT_ID, mPayloadCallback); |
| |
| // TODO(b/272196149): replace assertions with Truth's expect. |
| assertThat(mService.onReceiverRegisteredInvokedRecords.contains(RECEIVER_ENDPOINT_ID)) |
| .isTrue(); |
| |
| Set<String> receiverEndpoints = mService.getAllReceiverEndpoints(); |
| assertThat(receiverEndpoints.size()).isEqualTo(1); |
| assertThat(receiverEndpoints.contains(RECEIVER_ENDPOINT_ID)).isTrue(); |
| |
| // Register the second endpoint. |
| String receiverEndpointId2 = "ID2"; |
| IPayloadCallback payloadCallback2 = mock(IPayloadCallback.class); |
| IBinder payloadCallbackBinder2 = mock(IBinder.class); |
| when(payloadCallback2.asBinder()).thenReturn(payloadCallbackBinder2); |
| mBackendReceiver.registerReceiver(receiverEndpointId2, payloadCallback2); |
| |
| assertThat(mService.onReceiverRegisteredInvokedRecords.contains(RECEIVER_ENDPOINT_ID)) |
| .isTrue(); |
| receiverEndpoints = mService.getAllReceiverEndpoints(); |
| assertThat(receiverEndpoints.size()).isEqualTo(2); |
| assertThat(receiverEndpoints.contains(RECEIVER_ENDPOINT_ID)).isTrue(); |
| assertThat(receiverEndpoints.contains(receiverEndpointId2)).isTrue(); |
| |
| // Unregister the first endpoint. |
| mBackendReceiver.unregisterReceiver(RECEIVER_ENDPOINT_ID); |
| |
| receiverEndpoints = mService.getAllReceiverEndpoints(); |
| assertThat(receiverEndpoints.size()).isEqualTo(1); |
| assertThat(receiverEndpoints.contains(receiverEndpointId2)).isTrue(); |
| |
| // Unregister the second endpoint. |
| mBackendReceiver.unregisterReceiver(receiverEndpointId2); |
| assertThat(receiverEndpoints.size()).isEqualTo(0); |
| } |
| |
| @Test |
| public void testOnPayloadReceived() throws RemoteException { |
| mBackendReceiver.onPayloadReceived(mSenderZone, mPayload); |
| |
| assertThat(mService.onPayloadReceivedInvokedRecords |
| .contains(new Pair(mSenderZone, mPayload))).isTrue(); |
| } |
| |
| @Test |
| public void testOnConnectionInitiated() throws RemoteException { |
| mBackendReceiver.onConnectionInitiated(mSenderZone, /* senderVersion= */ 0, |
| mock(SigningInfo.class)); |
| |
| assertThat(mService.onConnectionInitiatedInvokedRecords.contains(mSenderZone)).isTrue(); |
| } |
| |
| @Test |
| public void testOnConnected() throws RemoteException { |
| mBackendReceiver.onConnected(mSenderZone); |
| |
| assertThat(mService.onConnectedInvokedRecords.contains(mSenderZone)).isTrue(); |
| } |
| |
| @Test |
| public void testOnConnectionCanceled() throws RemoteException { |
| mBackendReceiver.onConnectionCanceled(mSenderZone); |
| |
| assertThat(mService.onConnectionCanceledInvokedRecords.contains(mSenderZone)).isTrue(); |
| } |
| |
| @Test |
| public void testDisconnected() throws RemoteException { |
| mBackendReceiver.onDisconnected(mSenderZone); |
| |
| assertThat(mService.onDisconnectedInvokedRecords.contains(mSenderZone)).isTrue(); |
| } |
| |
| @Test |
| public void testOnBind() { |
| assertThat(mService.onBind(new Intent(CAR_INTENT_ACTION_RECEIVER_SERVICE))) |
| .isEqualTo(mBackendReceiver.asBinder()); |
| |
| assertThat(mService.onBind(new Intent("my_intent"))) |
| .isEqualTo(mService.localBinder); |
| } |
| |
| @Test |
| public void testAcceptConnection() throws RemoteException { |
| mBackendReceiver.registerBackendConnectionResponder(mResponder); |
| mService.acceptConnection(mSenderZone); |
| |
| verify(mResponder).acceptConnection(mSenderZone); |
| } |
| |
| @Test |
| public void testRejectConnection() throws RemoteException { |
| mBackendReceiver.registerBackendConnectionResponder(mResponder); |
| int rejectionReason = 123; |
| mService.rejectConnection(mSenderZone, rejectionReason); |
| |
| verify(mResponder).rejectConnection(mSenderZone, rejectionReason); |
| } |
| |
| @Test |
| public void testForwardPayload() throws RemoteException { |
| // The receiver endpoint is not registered yet, so it should fail to forward the mPayload. |
| assertThat(mService.forwardPayload(mSenderZone, RECEIVER_ENDPOINT_ID, mPayload)).isFalse(); |
| |
| // Register the receiver endpoint. |
| mBackendReceiver.registerReceiver(RECEIVER_ENDPOINT_ID, mPayloadCallback); |
| |
| assertThat(mService.forwardPayload(mSenderZone, RECEIVER_ENDPOINT_ID, mPayload)).isTrue(); |
| verify(mPayloadCallback).onPayloadReceived(mSenderZone, RECEIVER_ENDPOINT_ID, mPayload); |
| } |
| } |