| /** |
| * 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.apex.malhar.lib.testbench; |
| |
| import java.util.HashMap; |
| |
| import org.junit.Assert; |
| import org.junit.Test; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| import com.datatorrent.api.Sink; |
| |
| /** |
| * Functional test for {@link org.apache.apex.malhar.lib.testbench.SeedEventClassifier}<br> |
| */ |
| public class SeedEventClassifierTest |
| { |
| private static Logger LOG = LoggerFactory.getLogger(SeedEventClassifierTest.class); |
| |
| @SuppressWarnings("rawtypes") |
| class StringSink implements Sink |
| { |
| HashMap<String, String> collectedTuples = new HashMap<String, String>(); |
| int count = 0; |
| |
| @Override |
| public void put(Object tuple) |
| { |
| collectedTuples.put((String)tuple, null); |
| count++; |
| } |
| |
| @Override |
| public int getCount(boolean reset) |
| { |
| throw new UnsupportedOperationException("Not supported yet."); |
| } |
| } |
| |
| @SuppressWarnings("rawtypes") |
| class HashSink implements Sink |
| { |
| HashMap<HashMap<String, HashMap<String, Integer>>, String> collectedTuples = new HashMap<HashMap<String, HashMap<String, Integer>>, String>(); |
| int count = 0; |
| |
| @SuppressWarnings("unchecked") |
| @Override |
| public void put(Object tuple) |
| { |
| collectedTuples.put((HashMap<String, HashMap<String, Integer>>)tuple, null); |
| count++; |
| } |
| |
| @Override |
| public int getCount(boolean reset) |
| { |
| throw new UnsupportedOperationException("Not supported yet."); |
| } |
| } |
| |
| /** |
| * Test oper logic emits correct results |
| */ |
| @Test |
| public void testNodeProcessing() throws Exception |
| { |
| testSchemaNodeProcessing(true); // 5.9 million/sec |
| testSchemaNodeProcessing(false); // 4.4 million/sec |
| } |
| |
| /** |
| * Test oper logic emits correct results |
| */ |
| @SuppressWarnings({ "rawtypes", "unchecked" }) |
| public void testSchemaNodeProcessing(boolean isstring) throws Exception |
| { |
| final SeedEventClassifier oper = new SeedEventClassifier(); |
| StringSink classifySink = new StringSink(); |
| HashSink hashSink = new HashSink(); |
| |
| Sink inSink1 = oper.data1.getSink(); |
| Sink inSink2 = oper.data2.getSink(); |
| if (isstring) { |
| oper.string_data.setSink(classifySink); |
| } else { |
| oper.hash_data.setSink(hashSink); |
| } |
| |
| oper.setKey1("x"); |
| oper.setKey2("y"); |
| oper.setSeedstart(0); |
| oper.setSeedend(1000); |
| oper.setup(null); |
| |
| oper.beginWindow(0); |
| |
| int numTuples = 1000; |
| if (isstring) { |
| String input; |
| for (int j = 0; j < 5; j++) { |
| for (int i = 0; i < numTuples; i++) { |
| input = Integer.toString(i); |
| inSink1.put(input); |
| inSink2.put(input); |
| } |
| } |
| } else { |
| Integer input; |
| for (int j = 0; j < 5; j++) { |
| for (int i = 0; i < numTuples; i++) { |
| input = i; |
| inSink1.put(input); |
| inSink2.put(input); |
| } |
| } |
| } |
| oper.endWindow(); |
| if (isstring) { |
| Assert.assertEquals("number emitted tuples", numTuples * 2 * 5, classifySink.count); |
| LOG.debug(String.format("\n********************\nProcessed %d tuples with %d uniques\n********************\n", |
| classifySink.count, |
| classifySink.collectedTuples.size())); |
| } else { |
| Assert.assertEquals("number emitted tuples", numTuples * 2 * 5, hashSink.count); |
| LOG.debug(String.format("\n********************\nProcessed %d tuples with %d uniques\n********************\n", |
| hashSink.count, |
| hashSink.collectedTuples.size())); |
| } |
| } |
| } |