holmes-actions/src/test/java/org/onap/holmes/common/dmaap/DmaapServiceTest.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.common.dmaap;
  17
  18 import static org.easymock.EasyMock.anyObject;
  19 import static org.hamcrest.CoreMatchers.equalTo;
  20 import static org.junit.Assert.assertThat;
  21
  22 import java.util.ArrayList;
  23 import java.util.List;
  24 import org.easymock.EasyMock;
  25 import org.junit.runner.RunWith;
  26 import org.omg.CORBA.Any;
  27 import org.onap.holmes.common.aai.AaiQuery;
  28 import org.onap.holmes.common.aai.entity.RelationshipList.Relationship;
  29 import org.onap.holmes.common.aai.entity.RelationshipList.RelationshipData;
  30 import org.onap.holmes.common.aai.entity.VmEntity;
  31 import org.onap.holmes.common.aai.entity.VnfEntity;
  32 import org.onap.holmes.common.api.stat.VesAlarm;
  33 import org.onap.holmes.common.exception.CorrelationException;
  34 import org.powermock.api.mockito.PowerMockito;
  35 import org.powermock.core.classloader.annotations.PrepareForTest;
  36
  37 import org.junit.Before;
  38 import org.junit.Rule;
  39 import org.junit.Test;
  40 import org.junit.rules.ExpectedException;
  41 import org.onap.holmes.common.dmaap.entity.PolicyMsg;
  42 import org.powermock.api.easymock.PowerMock;
  43 import org.powermock.modules.junit4.PowerMockRunner;
  44 import org.powermock.reflect.Whitebox;
  45
  46 @PrepareForTest({DmaapService.class, Publisher.class, AaiQuery.class})
  47 @RunWith(PowerMockRunner.class)
  48 public class DmaapServiceTest {
  49
  50     @Rule
  51     public ExpectedException thrown = ExpectedException.none();
  52
  53     private AaiQuery aaiQuery;
  54
  55     private DmaapService dmaapService;
  56
  57     @Before
  58     public void setUp() {
  59         dmaapService = new DmaapService();
  60         aaiQuery = PowerMock.createMock(AaiQuery.class);
  61         Whitebox.setInternalState(dmaapService, "aaiQuery", aaiQuery);
  62     }
  63
  64     @Test
  65     public void testDmaapService_getDefaultPolicyMsg_ok() throws Exception {
  66         PowerMock.resetAll();
  67
  68         PowerMock.replayAll();
  69         PolicyMsg policyMsg = Whitebox
  70                 .invokeMethod(dmaapService, "getDefaultPolicyMsg", "tetss");
  71         PowerMock.verifyAll();
  72
  73         assertThat(policyMsg.getTarget(), equalTo("vserver.vserver-name"));
  74         assertThat(policyMsg.getTargetType(), equalTo("VM"));
  75         assertThat(policyMsg.getAai().get("vserver.vserver-name"), equalTo("tetss"));
  76     }
  77
  78     @Test
  79     public void testDmaapService_getVnfEntity_ok() throws Exception {
  80         PowerMock.resetAll();
  81         VnfEntity expect = new VnfEntity();
  82         expect.setVnfName("test");
  83         PowerMock.expectPrivate(aaiQuery, "getAaiVnfData", anyObject(String.class),
  84                 anyObject(String.class)).andReturn(expect).anyTimes();
  85         PowerMock.replayAll();
  86         VnfEntity actual = Whitebox
  87                 .invokeMethod(dmaapService, "getVnfEntity", "tset", "test");
  88         PowerMock.verifyAll();
  89
  90         assertThat(actual.getVnfName(), equalTo("test"));
  91     }
  92
  93     @Test
  94     public void testDmaapService_getVnfEntity_exception() throws Exception {
  95         PowerMock.resetAll();
  96         PowerMock.expectPrivate(aaiQuery, "getAaiVnfData", anyObject(String.class),
  97                 anyObject(String.class)).andThrow(new CorrelationException("")).anyTimes();
  98         PowerMock.replayAll();
  99         VnfEntity actual = Whitebox.invokeMethod(dmaapService, "getVnfEntity", "tset", "test");
 100         PowerMock.verifyAll();
 101
 102         assertThat(actual == null, equalTo(true));
 103     }
 104
 105     @Test
 106     public void testDmaapService_getVmEntity_ok() throws Exception {
 107         PowerMock.resetAll();
 108         VmEntity expect = new VmEntity();
 109         expect.setVserverId("11111");
 110         PowerMock.expectPrivate(aaiQuery, "getAaiVmData", anyObject(String.class),
 111                 anyObject(String.class)).andReturn(expect).anyTimes();
 112         PowerMock.replayAll();
 113         VmEntity actual = Whitebox
 114                 .invokeMethod(dmaapService, "getVmEntity", "tset", "test");
 115         PowerMock.verifyAll();
 116
 117         assertThat(actual.getVserverId(), equalTo("11111"));
 118     }
 119
 120     @Test
 121     public void testDmaapService_getVmEntity_exception() throws Exception {
 122         PowerMock.resetAll();
 123         PowerMock.expectPrivate(aaiQuery, "getAaiVmData", anyObject(String.class),
 124                 anyObject(String.class)).andThrow(new CorrelationException("")).anyTimes();
 125         PowerMock.replayAll();
 126         VnfEntity actual = Whitebox.invokeMethod(dmaapService, "getVmEntity", "tset", "test");
 127         PowerMock.verifyAll();
 128
 129         assertThat(actual == null, equalTo(true));
 130     }
 131
 132     @Test
 133     public void testDmaapService_getVserverInstanceId_ok() throws Exception {
 134         PowerMock.resetAll();
 135         VnfEntity vnfEntity = new VnfEntity();
 136         Relationship relationship = new Relationship();
 137         relationship.setRelatedTo("service-instance");
 138
 139         List<RelationshipData> relationshipDataList = new ArrayList<>();
 140
 141         RelationshipData relationshipData = new RelationshipData();
 142         relationshipData.setRelationshipKey("service-instance.service-instance-id");
 143         relationshipData.setRelationshipValue("USUCP0PCOIL0110UJZZ01");
 144         relationshipDataList.add(relationshipData);
 145         relationship.setRelationshipDataList(relationshipDataList);
 146
 147         List<Relationship> relationships = new ArrayList<>();
 148         relationships.add(relationship);
 149         vnfEntity.getRelationshipList().setRelationships(relationships);
 150
 151         PowerMock.replayAll();
 152         String actual = Whitebox.invokeMethod(dmaapService, "getVserverInstanceId", vnfEntity);
 153         PowerMock.verifyAll();
 154
 155         assertThat(actual, equalTo("USUCP0PCOIL0110UJZZ01"));
 156     }
 157
 158     @Test
 159     public void testDmaapService_getVserverInstanceId_input_null() throws Exception {
 160         PowerMock.resetAll();
 161         VnfEntity vnfEntity = null;
 162
 163         PowerMock.replayAll();
 164         String actual = Whitebox.invokeMethod(dmaapService, "getVserverInstanceId", vnfEntity);
 165         PowerMock.verifyAll();
 166
 167         assertThat(actual, equalTo(""));
 168     }
 169
 170     @Test
 171     public void testDmaapService_getEnrichedPolicyMsg_ok() throws Exception {
 172         PowerMock.resetAll();
 173         VmEntity vmEntity = new VmEntity();
 174         vmEntity.setInMaint(false);
 175         vmEntity.setClosedLoopDisable(true);
 176         vmEntity.setProvStatus("prov");
 177         vmEntity.setResourceVersion("kkkk");
 178         VesAlarm vesAlarm = new VesAlarm();
 179         vesAlarm.setEventId("11111");
 180         vesAlarm.setEventName("3333");
 181         vesAlarm.setSourceId("111");
 182
 183         PowerMock.expectPrivate(dmaapService, "getVnfEntity", anyObject(String.class),
 184                 anyObject(String.class)).andReturn(null).anyTimes();
 185
 186         PowerMock.replayAll();
 187         PolicyMsg actual = Whitebox
 188                 .invokeMethod(dmaapService, "getEnrichedPolicyMsg", vmEntity, vesAlarm, vesAlarm, "loopName");
 189         PowerMock.verifyAll();
 190
 191         assertThat(actual.getClosedLoopControlName(), equalTo(null));
 192         assertThat(actual.getAai().get("vserver.prov-status"), equalTo("prov"));
 193         assertThat(actual.getAai().get("vserver.vserver-name2") == null, equalTo(true));
 194         assertThat(actual.getAai().get("generic-vnf.service-instance-id"), equalTo(""));
 195     }
 196 }