2 * ===============================LICENSE_START======================================
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4 * ================================================================================
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5 * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
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6 * ================================================================================
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7 * Licensed under the Apache License, Version 2.0 (the "License");
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8 * you may not use this file except in compliance with the License.
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9 * You may obtain a copy of the License at
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11 * http://www.apache.org/licenses/LICENSE-2.0
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13 * Unless required by applicable law or agreed to in writing, software
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14 * distributed under the License is distributed on an "AS IS" BASIS,
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15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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16 * See the License for the specific language governing permissions and
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17 * limitations under the License.
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18 * ============================LICENSE_END===========================================
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21 package org.openecomp.dcae.apod.analytics.tca.processor;
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23 import org.junit.Test;
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24 import org.openecomp.dcae.apod.analytics.common.exception.MessageProcessingException;
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25 import org.openecomp.dcae.apod.analytics.model.domain.cef.EventListener;
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26 import org.openecomp.dcae.apod.analytics.tca.BaseAnalyticsTCAUnitTest;
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28 import static org.junit.Assert.assertFalse;
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29 import static org.junit.Assert.assertNotNull;
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33 * @author Rajiv Singla . Creation Date: 11/9/2016.
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35 public class TCACEFJsonProcessorTest extends BaseAnalyticsTCAUnitTest {
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38 // A valid CEF Message
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40 public void testCEFJsonProcessorWithValidCEFMessage() throws Exception {
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42 final String cefMessageString = fromStream(CEF_MESSAGE_JSON_FILE_LOCATION);
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43 final TCACEFProcessorContext tcacefProcessorContext =
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44 new TCACEFProcessorContext(cefMessageString, getSampleTCAPolicy());
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46 TCACEFJsonProcessor tcacefJsonProcessor = new TCACEFJsonProcessor();
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47 final TCACEFProcessorContext finalProcessorContext = tcacefJsonProcessor.apply(tcacefProcessorContext);
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49 final EventListener cefEventListener = finalProcessorContext.getCEFEventListener();
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51 assertNotNull("CEF Event Listener must be present", cefEventListener);
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55 // Even if message is not a valid CEF format but still a Json - Json Processor will parse it
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57 public void testCEFJsonProcessorWithValidJson() throws Exception {
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59 final TCACEFProcessorContext tcacefProcessorContext = new TCACEFProcessorContext(
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60 " { \"key\" : \"value\" } ", getSampleTCAPolicy());
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62 TCACEFJsonProcessor tcacefJsonProcessor = new TCACEFJsonProcessor();
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63 final TCACEFProcessorContext finalProcessorContext = tcacefJsonProcessor.apply(tcacefProcessorContext);
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64 final EventListener cefEventListener = finalProcessorContext.getCEFEventListener();
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66 assertNotNull("Even if message is not a valid CEF format but a valid Json.Json Processor must be able to " +
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71 @Test(expected = MessageProcessingException.class)
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72 public void testCEFJsonProcessorWithCEFMessageAsNull() throws Exception {
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74 final TCACEFProcessorContext tcacefProcessorContext = new TCACEFProcessorContext(null, getSampleTCAPolicy());
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76 TCACEFJsonProcessor tcacefJsonProcessor = new TCACEFJsonProcessor();
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77 tcacefJsonProcessor.apply(tcacefProcessorContext);
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82 public void testCEFJsonProcessorWithCEFMessageIsBlank() throws Exception {
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84 final TCACEFProcessorContext tcacefProcessorContext = new TCACEFProcessorContext(" ", getSampleTCAPolicy());
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86 TCACEFJsonProcessor tcacefJsonProcessor = new TCACEFJsonProcessor();
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87 final TCACEFProcessorContext finalProcessorContext = tcacefJsonProcessor.apply(tcacefProcessorContext);
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88 assertFalse("Blank message must terminate processing of message chain", finalProcessorContext
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89 .canProcessingContinue());
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94 public void testCEFJsonProcessorWithCEFMessageWhichIsNotValidMessage() throws Exception {
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96 final TCACEFProcessorContext tcacefProcessorContext = new TCACEFProcessorContext(" Invalid Message ",
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97 getSampleTCAPolicy());
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99 TCACEFJsonProcessor tcacefJsonProcessor = new TCACEFJsonProcessor();
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100 final TCACEFProcessorContext finalProcessorContext = tcacefJsonProcessor.apply(tcacefProcessorContext);
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101 assertFalse("Invalid message must terminate processing of message chain", finalProcessorContext
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102 .canProcessingContinue());
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106 @Test(expected = MessageProcessingException.class)
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107 public void testCEFJsonProcessorWithCEFMessageWhichIsNotValidJson() throws Exception {
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109 final TCACEFProcessorContext tcacefProcessorContext = new TCACEFProcessorContext(
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110 " { \"Invalid Event Listener Json\" } ", getSampleTCAPolicy());
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112 TCACEFJsonProcessor tcacefJsonProcessor = new TCACEFJsonProcessor();
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113 tcacefJsonProcessor.apply(tcacefProcessorContext);
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