gerrit.onap Code Review - sdc.git/blob

   1 /*
   2  * ============LICENSE_START=======================================================
   3  *  Copyright (C) 2020 Nordix Foundation
   4  *  ================================================================================
   5  *  Licensed under the Apache License, Version 2.0 (the "License");
   6  *  you may not use this file except in compliance with the License.
   7  *  You may obtain a copy of the License at
   8  *
   9  *        http://www.apache.org/licenses/LICENSE-2.0
  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  *  SPDX-License-Identifier: Apache-2.0
  17  *  ============LICENSE_END=========================================================
  18  */
  19
  20 package org.openecomp.sdc.be.plugins.etsi.nfv.nsd.generator;
  21
  22 import static org.hamcrest.MatcherAssert.assertThat;
  23 import static org.hamcrest.core.Is.is;
  24 import static org.hamcrest.core.IsNull.notNullValue;
  25 import static org.junit.jupiter.api.Assertions.assertThrows;
  26 import static org.mockito.Mockito.mock;
  27 import static org.mockito.Mockito.when;
  28 import static org.openecomp.sdc.be.plugins.etsi.nfv.nsd.generator.EtsiNfvNsCsarEntryGenerator.ETSI_NS_COMPONENT_CATEGORY;
  29 import static org.openecomp.sdc.common.api.ArtifactTypeEnum.ONBOARDED_PACKAGE;
  30
  31 import fj.data.Either;
  32 import java.util.ArrayList;
  33 import java.util.Collections;
  34 import java.util.HashMap;
  35 import java.util.List;
  36 import java.util.Map;
  37 import java.util.Optional;
  38 import org.junit.jupiter.api.BeforeEach;
  39 import org.junit.jupiter.api.Test;
  40 import org.mockito.Mock;
  41 import org.mockito.MockitoAnnotations;
  42 import org.openecomp.sdc.be.dao.cassandra.ArtifactCassandraDao;
  43 import org.openecomp.sdc.be.datatypes.enums.ComponentTypeEnum;
  44 import org.openecomp.sdc.be.datatypes.enums.JsonPresentationFields;
  45 import org.openecomp.sdc.be.model.ArtifactDefinition;
  46 import org.openecomp.sdc.be.model.ComponentInstance;
  47 import org.openecomp.sdc.be.model.Service;
  48 import org.openecomp.sdc.be.model.category.CategoryDefinition;
  49 import org.openecomp.sdc.be.plugins.etsi.nfv.nsd.exception.NsdException;
  50 import org.openecomp.sdc.be.plugins.etsi.nfv.nsd.exception.VnfDescriptorException;
  51 import org.openecomp.sdc.be.plugins.etsi.nfv.nsd.factory.NsDescriptorGeneratorFactory;
  52 import org.openecomp.sdc.be.plugins.etsi.nfv.nsd.generator.config.NsDescriptorConfig;
  53 import org.openecomp.sdc.be.plugins.etsi.nfv.nsd.generator.config.EtsiVersion;
  54 import org.openecomp.sdc.be.plugins.etsi.nfv.nsd.model.Nsd;
  55 import org.openecomp.sdc.be.plugins.etsi.nfv.nsd.model.VnfDescriptor;
  56 import org.openecomp.sdc.be.resources.data.DAOArtifactData;
  57
  58 class EtsiNfvNsdCsarGeneratorImplTest {
  59
  60     @Mock
  61     private VnfDescriptorGenerator vnfDescriptorGenerator;
  62     @Mock
  63     private NsDescriptorGenerator nsDescriptorGeneratorImpl;
  64     @Mock
  65     private NsDescriptorGeneratorFactory nsDescriptorGeneratorFactory;
  66     @Mock
  67     private ArtifactCassandraDao artifactCassandraDao;
  68     @Mock
  69     private Service service;
  70
  71     private EtsiNfvNsdCsarGeneratorImpl etsiNfvNsdCsarGenerator;
  72
  73     private static final String SERVICE_NORMALIZED_NAME = "normalizedName";
  74
  75     @BeforeEach
  76     void setUp() {
  77         MockitoAnnotations.initMocks(this);
  78         final EtsiVersion version2_5_1 = EtsiVersion.VERSION_2_5_1;
  79         etsiNfvNsdCsarGenerator = new EtsiNfvNsdCsarGeneratorImpl(new NsDescriptorConfig(version2_5_1),
  80             vnfDescriptorGenerator, nsDescriptorGeneratorFactory, artifactCassandraDao);
  81         when(nsDescriptorGeneratorFactory.create()).thenReturn(nsDescriptorGeneratorImpl);
  82     }
  83
  84     @Test
  85     void generateNsdCsarSuccessfulTest() throws VnfDescriptorException, NsdException {
  86         mockServiceComponent();
  87         mockServiceComponentArtifacts();
  88         final byte[] nsdCsar = etsiNfvNsdCsarGenerator.generateNsdCsar(service);
  89         assertThat("", nsdCsar, is(notNullValue()));
  90     }
  91
  92     @Test()
  93     void invalidComponentTest() {
  94         assertThrows(NsdException.class, () -> etsiNfvNsdCsarGenerator.generateNsdCsar(null));
  95     }
  96
  97     private void mockServiceComponent() throws VnfDescriptorException, NsdException {
  98         when(service.getNormalizedName()).thenReturn(SERVICE_NORMALIZED_NAME);
  99         when(service.getComponentType()).thenReturn(ComponentTypeEnum.SERVICE);
 100         final String componentInstance1Name = "componentInstance1";
 101         final ComponentInstance componentInstance1 = mockServiceComponentInstance(componentInstance1Name);
 102         final ArtifactDefinition instanceArtifact1 = mockComponentInstanceArtifact(componentInstance1,
 103             "instanceArtifact1");
 104
 105         final VnfDescriptor vnfDescriptor1 = new VnfDescriptor();
 106         final List<VnfDescriptor> vnfDescriptorList = Collections.singletonList(vnfDescriptor1);
 107         final Nsd nsd = new Nsd();
 108         when(vnfDescriptorGenerator.generate(componentInstance1Name, instanceArtifact1))
 109             .thenReturn(Optional.of(vnfDescriptor1));
 110         when(nsDescriptorGeneratorImpl.generate(service, vnfDescriptorList)).thenReturn(Optional.of(nsd));
 111
 112         final List<CategoryDefinition> categoryDefinitionList = new ArrayList<>();
 113         final CategoryDefinition nsComponentCategoryDefinition = new CategoryDefinition();
 114         nsComponentCategoryDefinition.setName(ETSI_NS_COMPONENT_CATEGORY);
 115         categoryDefinitionList.add(nsComponentCategoryDefinition);
 116         when(service.getCategories()).thenReturn(categoryDefinitionList);
 117     }
 118
 119     private void mockServiceComponentArtifacts() {
 120         final Map<String, ArtifactDefinition> allArtifactsMap = new HashMap<>();
 121         final String artifact1Id = "artifact1";
 122         final ArtifactDefinition artifact1 = mockArtifactDefinition(artifact1Id);
 123         final byte[] artifact1Bytes = new byte[1];
 124         allArtifactsMap.put(artifact1Id, artifact1);
 125         when(service.getAllArtifacts()).thenReturn(allArtifactsMap);
 126         final DAOArtifactData artifact1Data = new DAOArtifactData();
 127         artifact1Data.setDataAsArray(artifact1Bytes);
 128         when(artifactCassandraDao.getArtifact(artifact1Id)).thenReturn(Either.left(artifact1Data));
 129     }
 130
 131     private ComponentInstance mockServiceComponentInstance(final String componentInstanceName) {
 132         final Map<String, ArtifactDefinition> deploymentArtifactMap = new HashMap<>();
 133         final String instanceArtifact1Id = "instanceArtifact1";
 134         final ArtifactDefinition instanceArtifact1 = mockArtifactDefinition(instanceArtifact1Id);
 135         instanceArtifact1.setToscaPresentationValue(JsonPresentationFields.ARTIFACT_TYPE, ONBOARDED_PACKAGE.getType());
 136         deploymentArtifactMap.put(instanceArtifact1Id, instanceArtifact1);
 137         DAOArtifactData instanceArtifact1Data = new DAOArtifactData();
 138         final byte[] instanceArtifact1Bytes = new byte[1];
 139         instanceArtifact1Data.setDataAsArray(instanceArtifact1Bytes);
 140         when(artifactCassandraDao.getArtifact(instanceArtifact1Id)).thenReturn(Either.left(instanceArtifact1Data));
 141         final ComponentInstance componentInstance = mock(ComponentInstance.class);
 142         when(componentInstance.getDeploymentArtifacts()).thenReturn(deploymentArtifactMap);
 143         when(componentInstance.getName()).thenReturn(componentInstanceName);
 144         final List<ComponentInstance> componentInstanceList = new ArrayList<>();
 145         componentInstanceList.add(componentInstance);
 146         when(service.getComponentInstances()).thenReturn(componentInstanceList);
 147
 148         return componentInstance;
 149     }
 150
 151     private ArtifactDefinition mockComponentInstanceArtifact(final ComponentInstance componentInstance,
 152                                                              final String instanceArtifactId) {
 153         final Map<String, ArtifactDefinition> deploymentArtifactMap = new HashMap<>();
 154         when(componentInstance.getDeploymentArtifacts()).thenReturn(deploymentArtifactMap);
 155
 156         final ArtifactDefinition instanceArtifact1 = mockArtifactDefinition(instanceArtifactId);
 157         instanceArtifact1.setToscaPresentationValue(JsonPresentationFields.ARTIFACT_TYPE, ONBOARDED_PACKAGE.getType());
 158         deploymentArtifactMap.put(instanceArtifactId, instanceArtifact1);
 159         DAOArtifactData instanceArtifact1Data = new DAOArtifactData();
 160         final byte[] instanceArtifact1Bytes = new byte[1];
 161         instanceArtifact1Data.setDataAsArray(instanceArtifact1Bytes);
 162         when(artifactCassandraDao.getArtifact(instanceArtifactId)).thenReturn(Either.left(instanceArtifact1Data));
 163         return instanceArtifact1;
 164     }
 165
 166     private ArtifactDefinition mockArtifactDefinition(final String artifactId) {
 167         final ArtifactDefinition artifact = new ArtifactDefinition();
 168         artifact.setEsId(artifactId);
 169
 170         return artifact;
 171     }
 172 }