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 org.apache.commons.collections4.CollectionUtils;
  24 import org.mockito.ArgumentCaptor;
  25 import org.mockito.InjectMocks;
  26 import org.mockito.Mock;
  27 import org.mockito.Mockito;
  28 import org.mockito.MockitoAnnotations;
  29 import org.openecomp.core.enrichment.types.ArtifactCategory;
  30 import org.openecomp.core.enrichment.types.MonitoringUploadType;
  31 import org.openecomp.core.model.dao.EnrichedServiceModelDao;
  32 import org.openecomp.core.model.types.ServiceArtifact;
  33 import org.openecomp.core.utilities.file.FileUtils;
  34 import org.openecomp.sdc.enrichment.EnrichmentInfo;
  35 import org.openecomp.sdc.tosca.datatypes.ToscaNodeType;
  36 import org.openecomp.sdc.tosca.datatypes.ToscaServiceModel;
  37 import org.onap.sdc.tosca.datatypes.model.ServiceTemplate;
  38 import org.openecomp.sdc.tosca.services.DataModelUtil;
  39 import org.openecomp.sdc.tosca.services.ToscaUtil;
  40 import org.onap.sdc.tosca.services.YamlUtil;
  41 import org.openecomp.sdc.vendorsoftwareproduct.dao.ComponentArtifactDao;
  42 import org.openecomp.sdc.vendorsoftwareproduct.dao.ComponentDao;
  43 import org.openecomp.sdc.vendorsoftwareproduct.dao.type.ComponentEntity;
  44 import org.openecomp.sdc.vendorsoftwareproduct.dao.type.ComponentMonitoringUploadEntity;
  45 import org.openecomp.sdc.versioning.dao.types.Version;
  46 import org.testng.Assert;
  47 import org.testng.annotations.BeforeMethod;
  48 import org.testng.annotations.Test;
  49
  50 import java.io.File;
  51 import java.io.IOException;
  52 import java.nio.ByteBuffer;
  53 import java.util.ArrayList;
  54 import java.util.HashMap;
  55 import java.util.HashSet;
  56 import java.util.List;
  57 import java.util.Map;
  58 import java.util.Optional;
  59 import java.util.Set;
  60 import java.util.regex.Pattern;
  61 import java.util.stream.Collectors;
  62 import java.util.stream.Stream;
  63
  64 import static org.mockito.Matchers.anyObject;
  65 import static org.mockito.Mockito.atLeastOnce;
  66 import static org.mockito.Mockito.times;
  67
  68
  69 public class MonitoringMibEnricherTest {
  70   @Mock
  71   private ComponentArtifactDao componentArtifactDaoMock;
  72   @Mock
  73   private EnrichedServiceModelDao enrichedServiceModelDaoMock;
  74   @Mock
  75   private ComponentDao componentDaoMock;
  76
  77   @InjectMocks
  78   private MonitoringMibEnricher monitoringMibEnricher;
  79
  80
  81   @BeforeMethod(alwaysRun = true)
  82   public void injectDoubles() {
  83     MockitoAnnotations.initMocks(this);
  84   }
  85
  86   @Test
  87   public void testEnrichComponent() throws Exception {
  88     String vspId = "123";
  89     String componentId = "1";
  90     Version version = new Version();
  91     version.setMajor(1);
  92     version.setMinor(0);
  93
  94     ComponentEntity componentEntity = getComponentEntity(vspId, version, componentId, vspId +
  95         "enrichMib_server");
  96     setMockToEnrichComponent(vspId, version, componentId);
  97     String componentName = componentEntity.getComponentCompositionData().getName();
  98     String unifiedComponentName =
  99         ToscaNodeType.ABSTRACT_NODE_TYPE_PREFIX + DataModelUtil.getNamespaceSuffix(componentName);
 100
 101     ArgumentCaptor<ServiceArtifact> expectedServiceArtifact =
 102         ArgumentCaptor.forClass(ServiceArtifact.class);
 103     monitoringMibEnricher.enrichComponent(vspId, version, componentEntity,
 104         Stream.of(unifiedComponentName).collect(Collectors.toSet()));
 105
 106     Mockito.verify(enrichedServiceModelDaoMock, atLeastOnce())
 107         .storeExternalArtifact(expectedServiceArtifact.capture());
 108     Assert.assertEquals(expectedServiceArtifact.getValue().getName()
 109         .startsWith(unifiedComponentName), true);
 110     Assert.assertEquals(expectedServiceArtifact.getValue().getName(),
 111         unifiedComponentName + File.separator + ArtifactCategory.DEPLOYMENT.getDisplayName() +
 112             File.separator + MonitoringUploadType.VES_EVENTS + File.separator + "mib1.yml");
 113
 114   }
 115
 116   @Test
 117   public void testEnrichmentOfTwoComponentsFromSameType() throws IOException {
 118     EnrichmentInfo enrichmentInfo = new EnrichmentInfo();
 119     Version version = new Version();
 120     version.setMajor(1);
 121     version.setMinor(0);
 122     String vspId = "123";
 123     enrichmentInfo.setKey(vspId);
 124     enrichmentInfo.setVersion(version);
 125     String componentId1 = "1";
 126     String componentId2 = "2";
 127     String abstType = "org.openecomp.resource.abstract.nodes.pd_server";
 128     String abstType1 = "org.openecomp.resource.abstract.nodes.pd_server_1";
 129
 130     List<ComponentEntity> returnedComponents = new ArrayList<>();
 131     returnedComponents.add(getComponentEntity(vspId, version, componentId1,
 132         "pd_server"));
 133     returnedComponents.add(getComponentEntity(vspId, version, componentId2,
 134         "pd_server"));
 135     Mockito.when(componentDaoMock.list(anyObject()))
 136         .thenReturn(returnedComponents);
 137     setMockToEnrichComponent(vspId, version, componentId1);
 138
 139     ToscaServiceModel mockServiceModel =
 140         getMockServiceModel("/mock/enrichMib/toscaModel/twoAbstractNodesFromSameType");
 141
 142     ArgumentCaptor<ServiceArtifact> expectedServiceArtifact =
 143         ArgumentCaptor.forClass(ServiceArtifact.class);
 144     monitoringMibEnricher.enrich(enrichmentInfo, mockServiceModel);
 145
 146     Mockito.verify(enrichedServiceModelDaoMock, times(24))
 147         .storeExternalArtifact(expectedServiceArtifact.capture());
 148
 149     Set<String> prefixes = getAllMibDirectoryPrefixes(expectedServiceArtifact.getAllValues());
 150
 151     validateExpectedAbstractTypes(Stream.of(abstType, abstType1).collect(Collectors.toSet()), prefixes);
 152   }
 153
 154   private void validateExpectedAbstractTypes(Set<String> expectedAbstractTypes,
 155                                              Set<String> prefixes) {
 156     for(String abstType : expectedAbstractTypes){
 157       Assert.assertTrue(prefixes.contains(abstType));
 158     }
 159   }
 160
 161   private void setMockToEnrichComponent(String vspId, Version version, String componentId) {
 162     ComponentMonitoringUploadEntity returnedArtifact = new ComponentMonitoringUploadEntity();
 163     returnedArtifact.setVspId(vspId);
 164     returnedArtifact.setVersion(version);
 165     returnedArtifact.setComponentId(componentId);
 166     returnedArtifact.setType(MonitoringUploadType.SNMP_POLL);
 167     returnedArtifact.setArtifactName("mib.zip");
 168     returnedArtifact.setArtifact(getMibByteBuffer("/mock/enrichMib/MIB.zip"));
 169
 170     Mockito.when(componentArtifactDaoMock.getByType(anyObject()))
 171         .thenReturn(Optional.of(returnedArtifact));
 172     Mockito.doNothing().when(enrichedServiceModelDaoMock).storeExternalArtifact(anyObject());
 173   }
 174
 175   private ComponentEntity getComponentEntity(String vspId,
 176                                              Version version,
 177                                              String componentId,
 178                                              String componentNameSuffix) {
 179     ComponentEntity componentEntity = new ComponentEntity();
 180     componentEntity.setId(componentId);
 181     componentEntity.setVspId(vspId);
 182     componentEntity.setVersion(version);
 183
 184     String compositionData = "{\n" +
 185         "  \"name\": \"org.openecomp.resource.vfc.nodes.heat." + componentNameSuffix + "\",\n" +
 186         "  \"displayName\": \"" + componentNameSuffix + "\"\n" +
 187         "}";
 188     componentEntity.setCompositionData(compositionData);
 189     return componentEntity;
 190   }
 191
 192   private ByteBuffer getMibByteBuffer(String fileName) {
 193     byte[] mibBytes = FileUtils.readViaInputStream(this.getClass().getResource(fileName),
 194         FileUtils::toByteArray);
 195     return ByteBuffer.wrap(mibBytes);
 196   }
 197
 198   private ToscaServiceModel getMockServiceModel(String serviceTemplatesDirectory)
 199       throws IOException {
 200     File directory = new File(this.getClass().getResource(serviceTemplatesDirectory).getFile());
 201     ToscaServiceModel serviceModel = new ToscaServiceModel();
 202     Map<String, ServiceTemplate> serviceTemplates = new HashMap<>();
 203
 204     for (final File serviceTemplateFile : directory.listFiles()) {
 205       byte[] content = FileUtils
 206           .readViaInputStream(this.getClass().getResource(serviceTemplatesDirectory + File
 207                   .separator + serviceTemplateFile.getName()),
 208               FileUtils::toByteArray);
 209       ServiceTemplate serviceTemplate =
 210           new YamlUtil().yamlToObject(new String(content), ServiceTemplate.class);
 211       serviceTemplates.put(ToscaUtil.getServiceTemplateFileName(serviceTemplate), serviceTemplate);
 212     }
 213
 214     serviceModel.setServiceTemplates(serviceTemplates);
 215     return serviceModel;
 216   }
 217
 218   private Set<String> getAllMibDirectoryPrefixes(List<ServiceArtifact> serviceArtifacts) {
 219     if(CollectionUtils.isEmpty(serviceArtifacts)){
 220       return new HashSet<>();
 221     }
 222
 223     Set<String> prefixes = new HashSet<>();
 224     for(ServiceArtifact serviceArtifact : serviceArtifacts){
 225       String absolutePath = serviceArtifact.getName();
 226       prefixes.add(absolutePath.split(Pattern.quote(File.separator))[0]);
 227     }
 228
 229     return prefixes;
 230   }
 231
 232 }