catalog-be-plugins/etsi-nfv-nsd-csar-plugin/src/test/java/org/openecomp/sdc/be/plugins/etsi/nfv/nsd/generator/EtsiNfvNsdCsarGeneratorImplTest.java

   1
   2 /*
   3  * ============LICENSE_START=======================================================
   4  *  Copyright (C) 2020 Nordix Foundation
   5  *  ================================================================================
   6  *  Licensed under the Apache License, Version 2.0 (the "License");
   7  *  you may not use this file except in compliance with the License.
   8  *  You may obtain a copy of the License at
   9  *
  10  *        http://www.apache.org/licenses/LICENSE-2.0
  11  *  Unless required by applicable law or agreed to in writing, software
  12  *  distributed under the License is distributed on an "AS IS" BASIS,
  13  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14  *  See the License for the specific language governing permissions and
  15  *  limitations under the License.
  16  *
  17  *  SPDX-License-Identifier: Apache-2.0
  18  *  ============LICENSE_END=========================================================
  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.EtsiVersion;
  53 import org.openecomp.sdc.be.plugins.etsi.nfv.nsd.generator.config.NsDescriptorConfig;
  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     private static final String SERVICE_NORMALIZED_NAME = "normalizedName";
  61     @Mock
  62     private VnfDescriptorGenerator vnfDescriptorGenerator;
  63     @Mock
  64     private NsDescriptorGenerator nsDescriptorGeneratorImpl;
  65     @Mock
  66     private NsDescriptorGeneratorFactory nsDescriptorGeneratorFactory;
  67     @Mock
  68     private ArtifactCassandraDao artifactCassandraDao;
  69     @Mock
  70     private Service service;
  71     private EtsiNfvNsdCsarGeneratorImpl etsiNfvNsdCsarGenerator;
  72
  73     @BeforeEach
  74     void setUp() {
  75         MockitoAnnotations.initMocks(this);
  76         final EtsiVersion version2_5_1 = EtsiVersion.VERSION_2_5_1;
  77         etsiNfvNsdCsarGenerator = new EtsiNfvNsdCsarGeneratorImpl(new NsDescriptorConfig(version2_5_1), vnfDescriptorGenerator,
  78             nsDescriptorGeneratorFactory, artifactCassandraDao);
  79         when(nsDescriptorGeneratorFactory.create()).thenReturn(nsDescriptorGeneratorImpl);
  80     }
  81
  82     @Test
  83     void generateNsdCsarSuccessfulTest() throws VnfDescriptorException, NsdException {
  84         mockServiceComponent();
  85         mockServiceComponentArtifacts();
  86         final byte[] nsdCsar = etsiNfvNsdCsarGenerator.generateNsdCsar(service);
  87         assertThat("", nsdCsar, is(notNullValue()));
  88     }
  89
  90     @Test()
  91     void invalidComponentTest() {
  92         assertThrows(NsdException.class, () -> etsiNfvNsdCsarGenerator.generateNsdCsar(null));
  93     }
  94
  95     private void mockServiceComponent() throws VnfDescriptorException, NsdException {
  96         when(service.getNormalizedName()).thenReturn(SERVICE_NORMALIZED_NAME);
  97         when(service.getComponentType()).thenReturn(ComponentTypeEnum.SERVICE);
  98         final String componentInstance1Name = "componentInstance1";
  99         final ComponentInstance componentInstance1 = mockServiceComponentInstance(componentInstance1Name);
 100         final ArtifactDefinition instanceArtifact1 = mockComponentInstanceArtifact(componentInstance1, "instanceArtifact1");
 101         final VnfDescriptor vnfDescriptor1 = new VnfDescriptor();
 102         final List<VnfDescriptor> vnfDescriptorList = Collections.singletonList(vnfDescriptor1);
 103         final Nsd nsd = new Nsd();
 104         when(vnfDescriptorGenerator.generate(componentInstance1Name, instanceArtifact1)).thenReturn(Optional.of(vnfDescriptor1));
 105         when(nsDescriptorGeneratorImpl.generate(service, vnfDescriptorList)).thenReturn(Optional.of(nsd));
 106         final List<CategoryDefinition> categoryDefinitionList = new ArrayList<>();
 107         final CategoryDefinition nsComponentCategoryDefinition = new CategoryDefinition();
 108         nsComponentCategoryDefinition.setName(ETSI_NS_COMPONENT_CATEGORY);
 109         categoryDefinitionList.add(nsComponentCategoryDefinition);
 110         when(service.getCategories()).thenReturn(categoryDefinitionList);
 111     }
 112
 113     private void mockServiceComponentArtifacts() {
 114         final Map<String, ArtifactDefinition> allArtifactsMap = new HashMap<>();
 115         final String artifact1Id = "artifact1";
 116         final ArtifactDefinition artifact1 = mockArtifactDefinition(artifact1Id);
 117         final byte[] artifact1Bytes = new byte[1];
 118         allArtifactsMap.put(artifact1Id, artifact1);
 119         when(service.getAllArtifacts()).thenReturn(allArtifactsMap);
 120         final DAOArtifactData artifact1Data = new DAOArtifactData();
 121         artifact1Data.setDataAsArray(artifact1Bytes);
 122         when(artifactCassandraDao.getArtifact(artifact1Id)).thenReturn(Either.left(artifact1Data));
 123     }
 124
 125     private ComponentInstance mockServiceComponentInstance(final String componentInstanceName) {
 126         final Map<String, ArtifactDefinition> deploymentArtifactMap = new HashMap<>();
 127         final String instanceArtifact1Id = "instanceArtifact1";
 128         final ArtifactDefinition instanceArtifact1 = mockArtifactDefinition(instanceArtifact1Id);
 129         instanceArtifact1.setToscaPresentationValue(JsonPresentationFields.ARTIFACT_TYPE, ONBOARDED_PACKAGE.getType());
 130         deploymentArtifactMap.put(instanceArtifact1Id, instanceArtifact1);
 131         DAOArtifactData instanceArtifact1Data = new DAOArtifactData();
 132         final byte[] instanceArtifact1Bytes = new byte[1];
 133         instanceArtifact1Data.setDataAsArray(instanceArtifact1Bytes);
 134         when(artifactCassandraDao.getArtifact(instanceArtifact1Id)).thenReturn(Either.left(instanceArtifact1Data));
 135         final ComponentInstance componentInstance = mock(ComponentInstance.class);
 136         when(componentInstance.getDeploymentArtifacts()).thenReturn(deploymentArtifactMap);
 137         when(componentInstance.getName()).thenReturn(componentInstanceName);
 138         final List<ComponentInstance> componentInstanceList = new ArrayList<>();
 139         componentInstanceList.add(componentInstance);
 140         when(service.getComponentInstances()).thenReturn(componentInstanceList);
 141         return componentInstance;
 142     }
 143
 144     private ArtifactDefinition mockComponentInstanceArtifact(final ComponentInstance componentInstance, final String instanceArtifactId) {
 145         final Map<String, ArtifactDefinition> deploymentArtifactMap = new HashMap<>();
 146         when(componentInstance.getDeploymentArtifacts()).thenReturn(deploymentArtifactMap);
 147         final ArtifactDefinition instanceArtifact1 = mockArtifactDefinition(instanceArtifactId);
 148         instanceArtifact1.setToscaPresentationValue(JsonPresentationFields.ARTIFACT_TYPE, ONBOARDED_PACKAGE.getType());
 149         deploymentArtifactMap.put(instanceArtifactId, instanceArtifact1);
 150         DAOArtifactData instanceArtifact1Data = new DAOArtifactData();
 151         final byte[] instanceArtifact1Bytes = new byte[1];
 152         instanceArtifact1Data.setDataAsArray(instanceArtifact1Bytes);
 153         when(artifactCassandraDao.getArtifact(instanceArtifactId)).thenReturn(Either.left(instanceArtifact1Data));
 154         return instanceArtifact1;
 155     }
 156
 157     private ArtifactDefinition mockArtifactDefinition(final String artifactId) {
 158         final ArtifactDefinition artifact = new ArtifactDefinition();
 159         artifact.setEsId(artifactId);
 160         return artifact;
 161     }
 162 }