dcae-analytics-cdap-tca/src/test/java/org/openecomp/dcae/apod/analytics/cdap/tca/worker/TCADMaaPMRPublisherJobTest.java

   1 /*
   2  * ===============================LICENSE_START======================================
   3  *  dcae-analytics
   4  * ================================================================================
   5  *    Copyright © 2017 AT&T Intellectual Property. All rights reserved.
   6  * ================================================================================
   7  *  Licensed under the Apache License, Version 2.0 (the "License");
   8  *  you may not use this file except in compliance with the License.
   9  *   You may obtain a copy of the License at
  10  *
  11  *          http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  *  Unless required by applicable law or agreed to in writing, software
  14  *  distributed under the License is distributed on an "AS IS" BASIS,
  15  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  *  See the License for the specific language governing permissions and
  17  *  limitations under the License.
  18  *  ============================LICENSE_END===========================================
  19  */
  20
  21 package org.openecomp.dcae.apod.analytics.cdap.tca.worker;
  22
  23 import co.cask.cdap.api.TxRunnable;
  24 import co.cask.cdap.api.metrics.Metrics;
  25 import co.cask.cdap.api.worker.WorkerContext;
  26 import org.junit.Before;
  27 import org.junit.Test;
  28 import org.mockito.ArgumentMatchers;
  29 import org.openecomp.dcae.apod.analytics.cdap.common.CDAPMetricsConstants;
  30 import org.openecomp.dcae.apod.analytics.cdap.common.persistance.tca.TCAVESAlertEntity;
  31 import org.openecomp.dcae.apod.analytics.cdap.tca.BaseAnalyticsCDAPTCAUnitTest;
  32 import org.openecomp.dcae.apod.analytics.common.AnalyticsConstants;
  33 import org.openecomp.dcae.apod.analytics.dmaap.domain.response.DMaaPMRPublisherResponse;
  34 import org.openecomp.dcae.apod.analytics.dmaap.service.publisher.DMaaPMRPublisher;
  35 import org.quartz.JobDataMap;
  36 import org.quartz.JobExecutionContext;
  37
  38 import java.util.HashMap;
  39 import java.util.Map;
  40 import java.util.Set;
  41
  42 import static org.mockito.ArgumentMatchers.any;
  43 import static org.mockito.ArgumentMatchers.anyInt;
  44 import static org.mockito.ArgumentMatchers.anyString;
  45 import static org.mockito.ArgumentMatchers.eq;
  46 import static org.mockito.Mockito.doNothing;
  47 import static org.mockito.Mockito.mock;
  48 import static org.mockito.Mockito.times;
  49 import static org.mockito.Mockito.verify;
  50 import static org.mockito.Mockito.when;
  51
  52 /**
  53  * @author Rajiv Singla . Creation Date: 12/20/2016.
  54  */
  55 public class TCADMaaPMRPublisherJobTest extends BaseAnalyticsCDAPTCAUnitTest {
  56
  57     private JobExecutionContext jobExecutionContext;
  58     private TCADMaaPMRPublisherJob publisherJob;
  59     private JobDataMap jobDataMap;
  60     private WorkerContext workerContext;
  61     private DMaaPMRPublisher publisher;
  62     private Metrics metrics;
  63
  64     private class TCATestDMaaPMRPublisherJob extends TCADMaaPMRPublisherJob {
  65
  66         private Map<String, TCAVESAlertEntity> alertEntityMap;
  67
  68         public TCATestDMaaPMRPublisherJob(Map<String, TCAVESAlertEntity> alertEntityMap) {
  69             this.alertEntityMap = alertEntityMap;
  70         }
  71
  72         @Override
  73         protected Map<String, TCAVESAlertEntity> getNewAlertsMap(
  74                 String cdapAlertsTableName, WorkerContext workerContext) {
  75             return alertEntityMap;
  76         }
  77
  78         @Override
  79         protected void deleteAlertsByKey(String cdapAlertsTableName, WorkerContext workerContext,
  80                                          Set<String> rowKeys, Metrics metrics) {
  81             // do nothing
  82         }
  83     }
  84
  85     @Before
  86     public void before() throws Exception {
  87
  88         jobExecutionContext = mock(JobExecutionContext.class);
  89         workerContext = mock(WorkerContext.class);
  90
  91         metrics = mock(Metrics.class);
  92         doNothing().when(metrics).count(anyString(), anyInt());
  93         publisher = mock(DMaaPMRPublisher.class);
  94
  95         jobDataMap = mock(JobDataMap.class);
  96         when(jobDataMap.getString(eq(AnalyticsConstants.CDAP_ALERTS_TABLE_VARIABLE_NAME))).thenReturn
  97                 ("testAlertTableName");
  98         when(jobDataMap.get(eq(AnalyticsConstants.WORKER_CONTEXT_VARIABLE_NAME))).thenReturn(workerContext);
  99         when(jobDataMap.get(eq(AnalyticsConstants.DMAAP_PUBLISHER_VARIABLE_NAME))).thenReturn(publisher);
 100         when(jobDataMap.get(AnalyticsConstants.DMAAP_METRICS_VARIABLE_NAME)).thenReturn(metrics);
 101         when(jobExecutionContext.getMergedJobDataMap()).thenReturn(jobDataMap);
 102
 103
 104         publisherJob = new TCADMaaPMRPublisherJob();
 105     }
 106
 107     @Test
 108     public void testExecuteWhenNoAlertsFoundInAlertsTable() throws Exception {
 109         doNothing().when(workerContext).execute(any(TxRunnable.class));
 110         publisherJob.execute(jobExecutionContext);
 111         verify(metrics, times(1))
 112                 .count(eq(CDAPMetricsConstants.TCA_PUBLISHER_NO_NEW_ALERTS_LOOKUP_METRIC), eq(1));
 113     }
 114
 115     @Test
 116     public void testExecuteWhenAlertsWereFoundInAlertsTable() throws Exception {
 117
 118         final DMaaPMRPublisherResponse publisherResponse = mock(DMaaPMRPublisherResponse.class);
 119         when(publisherResponse.getResponseCode()).thenReturn(200);
 120         when(publisherResponse.getResponseMessage()).thenReturn("success");
 121         when(publisherResponse.getPendingMessagesCount()).thenReturn(0);
 122         when(publisher.publish(ArgumentMatchers.<String>anyList())).thenReturn(publisherResponse);
 123
 124         final TCAVESAlertEntity tcavesAlertEntity = mock(TCAVESAlertEntity.class);
 125         when(tcavesAlertEntity.getAlertMessage()).thenReturn("testAlertMessage");
 126         Map<String, TCAVESAlertEntity> alertEntityMap = new HashMap<>();
 127         alertEntityMap.put("key1", tcavesAlertEntity);
 128         final TCATestDMaaPMRPublisherJob testPublisherJob = new TCATestDMaaPMRPublisherJob(alertEntityMap);
 129         testPublisherJob.execute(jobExecutionContext);
 130         verify(metrics, times(1))
 131                 .count(eq(CDAPMetricsConstants.TCA_PUBLISHER_NEW_ALERTS_METRIC), eq(1));
 132         verify(metrics, times(1))
 133                 .count(eq(CDAPMetricsConstants.TCA_PUBLISHER_SUCCESSFUL_DMAAP_RESPONSE_METRIC), eq(1));
 134     }
 135
 136     @Test
 137     public void testExecuteWhenAlertsWereFoundButPublisherReturnedNon200ResponseCode() throws Exception {
 138
 139         final DMaaPMRPublisherResponse publisherResponse = mock(DMaaPMRPublisherResponse.class);
 140         when(publisherResponse.getResponseCode()).thenReturn(500);
 141         when(publisherResponse.getResponseMessage()).thenReturn("failed");
 142         when(publisherResponse.getPendingMessagesCount()).thenReturn(0);
 143         when(publisher.publish(ArgumentMatchers.<String>anyList())).thenReturn(publisherResponse);
 144
 145         final TCAVESAlertEntity tcavesAlertEntity = mock(TCAVESAlertEntity.class);
 146         when(tcavesAlertEntity.getAlertMessage()).thenReturn("testAlertMessage");
 147         Map<String, TCAVESAlertEntity> alertEntityMap = new HashMap<>();
 148         alertEntityMap.put("key1", tcavesAlertEntity);
 149         final TCATestDMaaPMRPublisherJob testPublisherJob = new TCATestDMaaPMRPublisherJob(alertEntityMap);
 150         testPublisherJob.execute(jobExecutionContext);
 151         verify(metrics, times(1))
 152                 .count(eq(CDAPMetricsConstants.TCA_PUBLISHER_NEW_ALERTS_METRIC), eq(1));
 153         verify(metrics, times(1))
 154                 .count(eq(CDAPMetricsConstants.TCA_PUBLISHER_UNSUCCESSFUL_DMAAP_RESPONSE_METRIC), eq(1));
 155     }
 156
 157
 158 }