openecomp-be/lib/openecomp-sdc-enrichment-lib/openecomp-sdc-enrichment-impl/src/test/java/org/openecomp/sdc/enrichment/impl/external/artifact/MonitoringMibEnricherTest.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * SDC
   4  * ================================================================================
   5  * Copyright (C) 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.sdc.enrichment.impl.external.artifact;
  22
  23 import static org.mockito.ArgumentMatchers.any;
  24 import static org.mockito.Mockito.atLeastOnce;
  25 import static org.mockito.Mockito.times;
  26
  27 import java.io.File;
  28 import java.io.IOException;
  29 import java.nio.ByteBuffer;
  30 import java.util.ArrayList;
  31 import java.util.HashMap;
  32 import java.util.HashSet;
  33 import java.util.List;
  34 import java.util.Map;
  35 import java.util.Optional;
  36 import java.util.Set;
  37 import java.util.regex.Pattern;
  38 import java.util.stream.Collectors;
  39 import java.util.stream.Stream;
  40 import org.apache.commons.collections4.CollectionUtils;
  41 import org.junit.Assert;
  42 import org.junit.Before;
  43 import org.junit.Test;
  44 import org.mockito.ArgumentCaptor;
  45 import org.mockito.InjectMocks;
  46 import org.mockito.Mock;
  47 import org.mockito.Mockito;
  48 import org.mockito.MockitoAnnotations;
  49 import org.onap.sdc.tosca.datatypes.model.ServiceTemplate;
  50 import org.onap.sdc.tosca.services.YamlUtil;
  51 import org.openecomp.core.enrichment.types.ArtifactCategory;
  52 import org.openecomp.core.enrichment.types.MonitoringUploadType;
  53 import org.openecomp.core.model.dao.EnrichedServiceModelDao;
  54 import org.openecomp.core.model.types.ServiceArtifact;
  55 import org.openecomp.core.utilities.file.FileUtils;
  56 import org.openecomp.sdc.enrichment.EnrichmentInfo;
  57 import org.openecomp.sdc.tosca.datatypes.ToscaNodeType;
  58 import org.openecomp.sdc.tosca.datatypes.ToscaServiceModel;
  59 import org.openecomp.sdc.tosca.services.DataModelUtil;
  60 import org.openecomp.sdc.tosca.services.ToscaUtil;
  61 import org.openecomp.sdc.vendorsoftwareproduct.dao.ComponentArtifactDao;
  62 import org.openecomp.sdc.vendorsoftwareproduct.dao.ComponentDao;
  63 import org.openecomp.sdc.vendorsoftwareproduct.dao.type.ComponentEntity;
  64 import org.openecomp.sdc.vendorsoftwareproduct.dao.type.ComponentMonitoringUploadEntity;
  65 import org.openecomp.sdc.versioning.dao.types.Version;
  66
  67
  68 public class MonitoringMibEnricherTest {
  69   @Mock
  70   private ComponentArtifactDao componentArtifactDaoMock;
  71   @Mock
  72   private EnrichedServiceModelDao enrichedServiceModelDaoMock;
  73   @Mock
  74   private ComponentDao componentDaoMock;
  75
  76   @InjectMocks
  77   private MonitoringMibEnricher monitoringMibEnricher;
  78
  79
  80   @Before
  81   public void injectDoubles() {
  82     MockitoAnnotations.openMocks(this);
  83   }
  84
  85   @Test
  86   public void testEnrichComponent() throws Exception {
  87     String vspId = "123";
  88     String componentId = "1";
  89     Version version = new Version();
  90     version.setMajor(1);
  91     version.setMinor(0);
  92
  93     ComponentEntity componentEntity = getComponentEntity(vspId, version, componentId, vspId +
  94         "enrichMib_server");
  95     setMockToEnrichComponent(vspId, version, componentId);
  96     String componentName = componentEntity.getComponentCompositionData().getName();
  97     String unifiedComponentName =
  98         ToscaNodeType.ABSTRACT_NODE_TYPE_PREFIX + DataModelUtil.getNamespaceSuffix(componentName);
  99
 100     ArgumentCaptor<ServiceArtifact> expectedServiceArtifact =
 101         ArgumentCaptor.forClass(ServiceArtifact.class);
 102     monitoringMibEnricher.enrichComponent(vspId, version, componentEntity,
 103         Stream.of(unifiedComponentName).collect(Collectors.toSet()));
 104
 105     Mockito.verify(enrichedServiceModelDaoMock, atLeastOnce())
 106         .storeExternalArtifact(expectedServiceArtifact.capture());
 107     Assert.assertEquals(expectedServiceArtifact.getValue().getName()
 108         .startsWith(unifiedComponentName), true);
 109     Assert.assertEquals(expectedServiceArtifact.getValue().getName(),
 110         unifiedComponentName + File.separator + ArtifactCategory.DEPLOYMENT.getDisplayName() +
 111             File.separator + MonitoringUploadType.VES_EVENTS + File.separator + "mib1.yml");
 112
 113   }
 114
 115   @Test
 116   public void testEnrichmentOfTwoComponentsFromSameType() throws IOException {
 117     EnrichmentInfo enrichmentInfo = new EnrichmentInfo();
 118     Version version = new Version();
 119     version.setMajor(1);
 120     version.setMinor(0);
 121     String vspId = "123";
 122     enrichmentInfo.setKey(vspId);
 123     enrichmentInfo.setVersion(version);
 124     String componentId1 = "1";
 125     String componentId2 = "2";
 126     String abstType = "org.openecomp.resource.abstract.nodes.pd_server";
 127     String abstType1 = "org.openecomp.resource.abstract.nodes.pd_server_1";
 128
 129     List<ComponentEntity> returnedComponents = new ArrayList<>();
 130     returnedComponents.add(getComponentEntity(vspId, version, componentId1,
 131         "pd_server"));
 132     returnedComponents.add(getComponentEntity(vspId, version, componentId2,
 133         "pd_server"));
 134     Mockito.when(componentDaoMock.list(any()))
 135         .thenReturn(returnedComponents);
 136     setMockToEnrichComponent(vspId, version, componentId1);
 137
 138     ToscaServiceModel mockServiceModel =
 139         getMockServiceModel("/mock/enrichMib/toscaModel/twoAbstractNodesFromSameType");
 140
 141     ArgumentCaptor<ServiceArtifact> expectedServiceArtifact =
 142         ArgumentCaptor.forClass(ServiceArtifact.class);
 143     monitoringMibEnricher.enrich(enrichmentInfo, mockServiceModel);
 144
 145     Mockito.verify(enrichedServiceModelDaoMock, times(24))
 146         .storeExternalArtifact(expectedServiceArtifact.capture());
 147
 148     Set<String> prefixes = getAllMibDirectoryPrefixes(expectedServiceArtifact.getAllValues());
 149
 150     validateExpectedAbstractTypes(Stream.of(abstType, abstType1).collect(Collectors.toSet()), prefixes);
 151   }
 152
 153   private void validateExpectedAbstractTypes(Set<String> expectedAbstractTypes,
 154                                              Set<String> prefixes) {
 155     for(String abstType : expectedAbstractTypes){
 156       Assert.assertTrue(prefixes.contains(abstType));
 157     }
 158   }
 159
 160   private void setMockToEnrichComponent(String vspId, Version version, String componentId) {
 161     ComponentMonitoringUploadEntity returnedArtifact = new ComponentMonitoringUploadEntity();
 162     returnedArtifact.setVspId(vspId);
 163     returnedArtifact.setVersion(version);
 164     returnedArtifact.setComponentId(componentId);
 165     returnedArtifact.setType(MonitoringUploadType.SNMP_POLL);
 166     returnedArtifact.setArtifactName("mib.zip");
 167     returnedArtifact.setArtifact(getMibByteBuffer("/mock/enrichMib/MIB.zip"));
 168
 169     Mockito.when(componentArtifactDaoMock.getByType(any()))
 170         .thenReturn(Optional.of(returnedArtifact));
 171     Mockito.doNothing().when(enrichedServiceModelDaoMock).storeExternalArtifact(any());
 172   }
 173
 174   private ComponentEntity getComponentEntity(String vspId,
 175                                              Version version,
 176                                              String componentId,
 177                                              String componentNameSuffix) {
 178     ComponentEntity componentEntity = new ComponentEntity();
 179     componentEntity.setId(componentId);
 180     componentEntity.setVspId(vspId);
 181     componentEntity.setVersion(version);
 182
 183     String compositionData = "{\n" +
 184         "  \"name\": \"org.openecomp.resource.vfc.nodes.heat." + componentNameSuffix + "\",\n" +
 185         "  \"displayName\": \"" + componentNameSuffix + "\"\n" +
 186         "}";
 187     componentEntity.setCompositionData(compositionData);
 188     return componentEntity;
 189   }
 190
 191   private ByteBuffer getMibByteBuffer(String fileName) {
 192     byte[] mibBytes = FileUtils.readViaInputStream(this.getClass().getResource(fileName),
 193         FileUtils::toByteArray);
 194     return ByteBuffer.wrap(mibBytes);
 195   }
 196
 197   private ToscaServiceModel getMockServiceModel(String serviceTemplatesDirectory)
 198       throws IOException {
 199     File directory = new File(this.getClass().getResource(serviceTemplatesDirectory).getFile());
 200     ToscaServiceModel serviceModel = new ToscaServiceModel();
 201     Map<String, ServiceTemplate> serviceTemplates = new HashMap<>();
 202
 203     for (final File serviceTemplateFile : directory.listFiles()) {
 204       byte[] content = FileUtils
 205           .readViaInputStream(this.getClass().getResource(serviceTemplatesDirectory + File
 206                   .separator + serviceTemplateFile.getName()),
 207               FileUtils::toByteArray);
 208       ServiceTemplate serviceTemplate =
 209           new YamlUtil().yamlToObject(new String(content), ServiceTemplate.class);
 210       serviceTemplates.put(ToscaUtil.getServiceTemplateFileName(serviceTemplate), serviceTemplate);
 211     }
 212
 213     serviceModel.setServiceTemplates(serviceTemplates);
 214     return serviceModel;
 215   }
 216
 217   private Set<String> getAllMibDirectoryPrefixes(List<ServiceArtifact> serviceArtifacts) {
 218     if(CollectionUtils.isEmpty(serviceArtifacts)){
 219       return new HashSet<>();
 220     }
 221
 222     Set<String> prefixes = new HashSet<>();
 223     for(ServiceArtifact serviceArtifact : serviceArtifacts){
 224       String absolutePath = serviceArtifact.getName();
 225       prefixes.add(absolutePath.split(Pattern.quote(File.separator))[0]);
 226     }
 227
 228     return prefixes;
 229   }
 230
 231 }