| /* |
| * Copyright (c) 2015 DataTorrent, Inc. ALL Rights Reserved. |
| * |
| * Licensed 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 com.datatorrent.contrib.helper; |
| |
| import java.util.ArrayList; |
| import java.util.HashMap; |
| import java.util.List; |
| |
| import org.junit.Assert; |
| |
| public class MessageQueueTestHelper { |
| |
| public static void validateResults(int testNum, HashMap<String, List<?>> collections ) |
| { |
| ArrayList<byte[]> byteList =(ArrayList<byte[]>) collections.get("collector"); |
| Assert.assertEquals("emitted value for testNum was ", testNum * 3, byteList.size()); |
| for (int i = 0; i < byteList.size(); i++) { |
| String str = new String(byteList.get(i)); |
| int eq = str.indexOf('='); |
| String key = str.substring(1, eq); |
| Integer value = Integer.parseInt(str.substring(eq + 1, str.length() - 1)); |
| if (key.equals("a")) { |
| Assert.assertEquals("emitted value for 'a' was ", new Integer(2), value); |
| } |
| else if (key.equals("b")) { |
| Assert.assertEquals("emitted value for 'b' was ", new Integer(20), value); |
| } |
| if (key.equals("c")) { |
| Assert.assertEquals("emitted value for 'c' was ", new Integer(1000), value); |
| } |
| } |
| } |
| |
| public static ArrayList<HashMap<String, Integer>> getMessages() |
| { |
| ArrayList<HashMap<String, Integer>> mapList = new ArrayList<HashMap<String, Integer>>(); |
| |
| HashMap<String, Integer> dataMapa = new HashMap<String, Integer>(); |
| dataMapa.put("a", 2); |
| mapList.add(dataMapa); |
| |
| HashMap<String, Integer> dataMapb = new HashMap<String, Integer>(); |
| dataMapb.put("b", 20); |
| mapList.add(dataMapb); |
| |
| HashMap<String, Integer> dataMapc = new HashMap<String, Integer>(); |
| dataMapc.put("c", 1000); |
| mapList.add(dataMapc); |
| |
| return mapList; |
| |
| } |
| } |