/**
* 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.camel.component.aws.firehose;
import java.nio.ByteBuffer;
import com.amazonaws.services.kinesisfirehose.AmazonKinesisFirehose;
import com.amazonaws.services.kinesisfirehose.model.PutRecordRequest;
import com.amazonaws.services.kinesisfirehose.model.PutRecordResult;
import org.apache.camel.Exchange;
import org.apache.camel.ExchangePattern;
import org.apache.camel.Message;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Answers;
import org.mockito.Mock;
import org.mockito.runners.MockitoJUnitRunner;
import static org.mockito.Matchers.any;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
@RunWith(MockitoJUnitRunner.class)
public class KinesisFirehoseProducerTest {
private static final String STREAM_NAME = "streams";
private static final String RECORD_ID = "sample_record_id";
private static final String SAMPLE_RECORD_BODY = "SAMPLE";
private static final ByteBuffer SAMPLE_BUFFER = ByteBuffer.wrap(SAMPLE_RECORD_BODY.getBytes());
@Mock
private AmazonKinesisFirehose kinesisFirehoseClient;
@Mock
private KinesisFirehoseEndpoint kinesisFirehoseEndpoint;
@Mock
private Message inMessage;
@Mock
private Message outMessage;
@Mock
private PutRecordResult putRecordResult;
@Mock(answer = Answers.RETURNS_DEEP_STUBS)
private Exchange exchange;
private KinesisFirehoseProducer kinesisFirehoseProducer;
@Before
public void setup() throws Exception {
when(kinesisFirehoseEndpoint.getClient()).thenReturn(kinesisFirehoseClient);
when(kinesisFirehoseEndpoint.getEndpointUri()).thenReturn("aws-kinesis-firehose://etl");
when(kinesisFirehoseEndpoint.getStreamName()).thenReturn(STREAM_NAME);
when(exchange.getOut()).thenReturn(outMessage);
when(exchange.getIn()).thenReturn(inMessage);
when(exchange.getPattern()).thenReturn(ExchangePattern.InOut);
when(inMessage.getBody(ByteBuffer.class)).thenReturn(SAMPLE_BUFFER);
when(putRecordResult.getRecordId()).thenReturn(RECORD_ID);
when(kinesisFirehoseClient.putRecord(any(PutRecordRequest.class))).thenReturn(putRecordResult);
kinesisFirehoseProducer = new KinesisFirehoseProducer(kinesisFirehoseEndpoint);
}
@Test
public void shouldPutRecordIntoStreamWhenProcessingExchange() throws Exception {
kinesisFirehoseProducer.process(exchange);
verify(outMessage).setHeader(KinesisFirehoseConstants.RECORD_ID, RECORD_ID);
}
}