contrib/bolts/kafka/test/java/org/apache/heron/bolts/kafka/DefaultKafkaProducerFactoryTest.java

/**
 * 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
 * <p>
 * http://www.apache.org/licenses/LICENSE-2.0
 * <p>
 * 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.heron.bolts.kafka;

import java.util.HashMap;
import java.util.Map;

import org.junit.Test;

import org.apache.kafka.clients.producer.ProducerConfig;
import org.apache.kafka.common.serialization.ByteArraySerializer;
import org.apache.kafka.common.serialization.StringSerializer;

import static org.junit.Assert.assertNotNull;

public class DefaultKafkaProducerFactoryTest {

  @Test
  public void create() {
    Map<String, Object> configs = new HashMap<>();
    configs.put(ProducerConfig.KEY_SERIALIZER_CLASS_CONFIG, StringSerializer.class.getName());
    configs.put(ProducerConfig.VALUE_SERIALIZER_CLASS_CONFIG, ByteArraySerializer.class.getName());
    configs.put(ProducerConfig.BOOTSTRAP_SERVERS_CONFIG, "localhost:9092");
    assertNotNull(new DefaultKafkaProducerFactory<>(configs).create());
  }
}