| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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 org.apache.sling.distribution.journal.kafka; |
| |
| import static org.mockito.Mockito.when; |
| |
| import java.io.IOException; |
| import java.util.concurrent.ExecutionException; |
| import java.util.concurrent.Future; |
| |
| import org.apache.kafka.clients.producer.KafkaProducer; |
| import org.apache.kafka.clients.producer.RecordMetadata; |
| import org.apache.sling.distribution.journal.ExceptionEventSender; |
| import org.apache.sling.distribution.journal.MessagingException; |
| import org.apache.sling.distribution.journal.messages.Messages.ClearCommand; |
| import org.apache.sling.distribution.journal.messages.Messages.PingMessage; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.InjectMocks; |
| import org.mockito.Mock; |
| import org.mockito.Mockito; |
| import org.mockito.runners.MockitoJUnitRunner; |
| |
| import com.google.protobuf.GeneratedMessage; |
| |
| @RunWith(MockitoJUnitRunner.class) |
| public class KafkaMessageSenderTest { |
| |
| private static final String TOPIC = "topic"; |
| |
| @Mock |
| private ExceptionEventSender eventSender; |
| |
| @Mock |
| private KafkaProducer<String, byte[]> producer; |
| |
| @InjectMocks |
| private KafkaMessageSender<GeneratedMessage> sender; |
| |
| @Mock |
| private Future<RecordMetadata> record; |
| |
| |
| @Test(expected = IllegalArgumentException.class) |
| public void testNoMapping() throws Exception { |
| GeneratedMessage payload = ClearCommand.newBuilder().setOffset(0l).build(); |
| sender.send(TOPIC, payload); |
| } |
| |
| @Test(expected = MessagingException.class) |
| public void testSendError() throws Exception { |
| when(producer.send(Mockito.any())).thenReturn(record); |
| when(record.get()).thenThrow(new ExecutionException(new IOException("Expected"))); |
| GeneratedMessage payload = PingMessage.newBuilder().build(); |
| sender.send(TOPIC, payload); |
| } |
| } |