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