dmaap-dsa/src/test/java/org/onap/holmes/dsa/dmaappolling/SubscriberTest.java

   1 /*
   2  * Copyright 2017 ZTE Corporation.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16 package org.onap.holmes.dsa.dmaappolling;
  17
  18 import org.easymock.EasyMock;
  19 import org.glassfish.hk2.api.ServiceLocator;
  20 import org.junit.Before;
  21 import org.junit.Test;
  22 import org.junit.runner.RunWith;
  23 import org.onap.holmes.common.api.stat.AlarmAdditionalField;
  24 import org.onap.holmes.common.api.stat.VesAlarm;
  25 import org.onap.holmes.common.dropwizard.ioc.utils.ServiceLocatorHolder;
  26 import org.powermock.api.easymock.PowerMock;
  27 import org.powermock.core.classloader.annotations.PrepareForTest;
  28 import org.powermock.modules.junit4.PowerMockRunner;
  29
  30 import javax.ws.rs.client.Client;
  31 import javax.ws.rs.client.ClientBuilder;
  32 import javax.ws.rs.client.Invocation;
  33 import javax.ws.rs.client.WebTarget;
  34 import javax.ws.rs.core.Response;
  35
  36 import java.util.ArrayList;
  37 import java.util.List;
  38
  39 import static org.hamcrest.CoreMatchers.equalTo;
  40 import static org.hamcrest.CoreMatchers.is;
  41 import static org.hamcrest.CoreMatchers.nullValue;
  42 import static org.junit.Assert.*;
  43
  44 @PrepareForTest({ServiceLocatorHolder.class, ServiceLocator.class, ClientBuilder.class,
  45     WebTarget.class, Response.class, Invocation.Builder.class, Client.class})
  46 @RunWith(PowerMockRunner.class)
  47 public class SubscriberTest {
  48
  49     private DMaaPResponseUtil util = new DMaaPResponseUtil();
  50
  51     @Before
  52     public void init() {
  53         PowerMock.mockStatic(ServiceLocatorHolder.class);
  54         ServiceLocator serviceLocator = PowerMock.createMock(ServiceLocator.class);
  55         EasyMock.expect(ServiceLocatorHolder.getLocator()).andReturn(serviceLocator);
  56         EasyMock.expect(serviceLocator.getService(DMaaPResponseUtil.class)).andReturn(util);
  57     }
  58
  59     @Test
  60     public void subscribe() throws Exception {
  61
  62         VesAlarm vesAlarm = new VesAlarm();
  63         vesAlarm.setDomain("ONAP");
  64         vesAlarm.setEventId("123");
  65         vesAlarm.setEventName("Event-123");
  66         vesAlarm.setEventType("EventType");
  67         vesAlarm.setLastEpochMicrosec(1000L);
  68         vesAlarm.setNfcNamingCode("123");
  69         vesAlarm.setNfNamingCode("123");
  70         vesAlarm.setPriority("high");
  71         vesAlarm.setReportingEntityId("ID-123");
  72         vesAlarm.setReportingEntityName("Name-123");
  73         vesAlarm.setSequence(1);
  74         vesAlarm.setSourceId("Source-123");
  75         vesAlarm.setSourceName("Source-123");
  76         vesAlarm.setStartEpochMicrosec(500L);
  77         vesAlarm.setVersion(1L);
  78         List<AlarmAdditionalField> alarmAdditionalFields = new ArrayList<>();
  79         AlarmAdditionalField field = new AlarmAdditionalField();
  80         field.setName("addInfo");
  81         field.setValue("addInfo");
  82         alarmAdditionalFields.add(field);
  83         vesAlarm.setAlarmAdditionalInformation(alarmAdditionalFields);
  84         vesAlarm.setAlarmCondition("alarmCondition");
  85         vesAlarm.setAlarmInterfaceA("alarmInterfaceA");
  86         vesAlarm.setEventCategory("eventCategory");
  87         vesAlarm.setEventSeverity("eventSeverity");
  88         vesAlarm.setEventSourceType("eventSourceType");
  89         vesAlarm.setFaultFieldsVersion(1L);
  90         vesAlarm.setSpecificProblem("specificProblem");
  91         vesAlarm.setVfStatus("vfStatus");
  92
  93         String eventString = "{\"event\": {\"commonEventHeader\": {" +
  94                 "\"domain\": \"ONAP\"," +
  95                 "\"eventId\": \"123\"," +
  96                 "\"eventName\": \"Event-123\"," +
  97                 "\"eventType\": \"EventType\"," +
  98                 "\"lastEpochMicrosec\": 1000," +
  99                 "\"nfcNamingCode\": \"123\"," +
 100                 "\"nfNamingCode\": \"123\"," +
 101                 "\"priority\": \"high\"," +
 102                 "\"reportingEntityId\": \"ID-123\"," +
 103                 "\"reportingEntityName\": \"Name-123\"," +
 104                 "\"sequence\": 1," +
 105                 "\"sourceId\": \"Source-123\"," +
 106                 "\"sourceName\": \"Source-123\"," +
 107                 "\"startEpochMicrosec\": 500," +
 108                 "\"version\": 1" +
 109                 "}," +
 110                 " \"faultFields\" : {" +
 111                 "\"alarmAdditionalInformation\": [{\"name\":\"addInfo\", \"value\":\"addInfo\"}]," +
 112                 "\"alarmCondition\": \"alarmCondition\"," +
 113                 "\"alarmInterfaceA\": \"alarmInterfaceA\"," +
 114                 "\"eventCategory\": \"eventCategory\"," +
 115                 "\"eventSeverity\": \"eventSeverity\"," +
 116                 "\"eventSourceType\": \"eventSourceType\"," +
 117                 "\"faultFieldsVersion\": 1," +
 118                 "\"specificProblem\": \"specificProblem\"," +
 119                 "\"vfStatus\": \"vfStatus\"" +
 120                 "}}}";
 121
 122         List<String> responseList = new ArrayList<>();
 123         responseList.add(eventString);
 124
 125
 126         PowerMock.mockStatic(ClientBuilder.class);
 127         Client client = PowerMock.createMock(Client.class);
 128         WebTarget webTarget = PowerMock.createMock(WebTarget.class);
 129         Response response = PowerMock.createMock(Response.class);
 130         Invocation.Builder builder = PowerMock.createMock(Invocation.Builder.class);
 131
 132         EasyMock.expect(ClientBuilder.newClient()).andReturn(client);
 133         EasyMock.expect(client.target(EasyMock.anyObject(String.class))).andReturn(webTarget);
 134         EasyMock.expect(webTarget.queryParam("timeout", 15000)).andReturn(webTarget);
 135         EasyMock.expect(webTarget.request()).andReturn(builder);
 136         EasyMock.expect(builder.get()).andReturn(response);
 137         EasyMock.expect(response.readEntity(List.class)).andReturn(responseList);
 138
 139         PowerMock.replayAll();
 140
 141         List<VesAlarm> vesAlarms = new Subscriber().subscribe();
 142
 143         assertThat(vesAlarm, equalTo(vesAlarms.get(0)));
 144
 145         PowerMock.verifyAll();
 146     }
 147
 148     @Test
 149     public void testSetterAndGetter() {
 150
 151         PowerMock.replayAll();
 152
 153         Subscriber subscriber = new Subscriber();
 154         subscriber.setTimeout(100);
 155         subscriber.setLimit(10);
 156         subscriber.setPeriod(10);
 157         subscriber.setSecure(false);
 158         subscriber.setTopic("test");
 159         subscriber.setUrl("http://localhost");
 160         subscriber.setConsumerGroup("Group1");
 161         subscriber.setConsumer("Consumer1");
 162         subscriber.setAuthInfo(null);
 163         subscriber.setAuthExpDate(null);
 164
 165         assertThat(subscriber.getTimeout(), is(100));
 166         assertThat(subscriber.getLimit(), is(10));
 167         assertThat(subscriber.getPeriod(), is(10));
 168         assertThat(subscriber.isSecure(), is(false));
 169         assertThat(subscriber.getTopic(), equalTo("test"));
 170         assertThat(subscriber.getUrl(), equalTo("http://localhost"));
 171         assertThat(subscriber.getConsumerGroup(), equalTo("Group1"));
 172         assertThat(subscriber.getConsumer(), equalTo("Consumer1"));
 173         assertThat(subscriber.getAuthInfo(), nullValue());
 174         assertThat(subscriber.getAuthExpDate(), nullValue());
 175
 176         PowerMock.verifyAll();
 177     }
 178
 179 }