content: /*
   * 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.spark.streaming.zeromq;
  
  import org.junit.Test;
  import akka.actor.SupervisorStrategy;
  import akka.util.ByteString;
  import akka.zeromq.Subscribe;
  import org.apache.spark.api.java.function.Function;
  import org.apache.spark.storage.StorageLevel;
  import org.apache.spark.streaming.LocalJavaStreamingContext;
  import org.apache.spark.streaming.api.java.JavaDStream;
  
  public class JavaZeroMQStreamSuite extends LocalJavaStreamingContext {
  
    @Test // tests the API, does not actually test data receiving
    public void testZeroMQStream() {
      String publishUrl = "abc";
      Subscribe subscribe = new Subscribe((ByteString)null);
      Function<byte[][], Iterable<String>> bytesToObjects = new Function<byte[][], Iterable<String>>() {
        @Override
        public Iterable<String> call(byte[][] bytes) throws Exception {
          return null;
        }
      };
  
      JavaDStream<String> test1 = ZeroMQUtils.<String>createStream(
        ssc, publishUrl, subscribe, bytesToObjects);
      JavaDStream<String> test2 = ZeroMQUtils.<String>createStream(
        ssc, publishUrl, subscribe, bytesToObjects, StorageLevel.MEMORY_AND_DISK_SER_2());
      JavaDStream<String> test3 = ZeroMQUtils.<String>createStream(
        ssc,publishUrl, subscribe, bytesToObjects, StorageLevel.MEMORY_AND_DISK_SER_2(),
        SupervisorStrategy.defaultStrategy());
    }
  }
  