src/test/java/org/onap/aai/modelloader/notification/TestArtifactDownloadManager.java

   1 /**
   2  * ============LICENSE_START=======================================================
   3  * org.onap.aai
   4  * ================================================================================
   5  * Copyright © 2017-2018 AT&T Intellectual Property. All rights reserved.
   6  * Copyright © 2017-2018 European Software Marketing Ltd.
   7  * ================================================================================
   8  * Licensed under the Apache License, Version 2.0 (the "License");
   9  * you may not use this file except in compliance with the License.
  10  * You may obtain a copy of the License at
  11  *
  12  *       http://www.apache.org/licenses/LICENSE-2.0
  13  *
  14  * Unless required by applicable law or agreed to in writing, software
  15  * distributed under the License is distributed on an "AS IS" BASIS,
  16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17  * See the License for the specific language governing permissions and
  18  * limitations under the License.
  19  * ============LICENSE_END=========================================================
  20  */
  21 package org.onap.aai.modelloader.notification;
  22
  23 import static org.hamcrest.CoreMatchers.is;
  24 import static org.hamcrest.CoreMatchers.not;
  25 import static org.hamcrest.MatcherAssert.assertThat;
  26 import static org.hamcrest.collection.IsEmptyCollection.empty;
  27 import static org.mockito.ArgumentMatchers.any;
  28 import static org.mockito.ArgumentMatchers.anyList;
  29 import static org.mockito.Mockito.doNothing;
  30 import static org.mockito.Mockito.when;
  31 import static org.onap.aai.modelloader.fixture.NotificationDataFixtureBuilder.getNotificationDataWithInvalidType;
  32 import static org.onap.aai.modelloader.fixture.NotificationDataFixtureBuilder.getNotificationDataWithModelQuerySpec;
  33 import static org.onap.aai.modelloader.fixture.NotificationDataFixtureBuilder.getNotificationDataWithOneOfEach;
  34 import static org.onap.aai.modelloader.fixture.NotificationDataFixtureBuilder.getNotificationDataWithOneService;
  35 import static org.onap.aai.modelloader.fixture.NotificationDataFixtureBuilder.getNotificationDataWithToscaCsarFile;
  36
  37 import java.io.IOException;
  38 import java.util.ArrayList;
  39 import java.util.List;
  40 import java.util.Properties;
  41
  42 import org.hamcrest.collection.IsEmptyCollection;
  43 import org.junit.jupiter.api.AfterEach;
  44 import org.junit.jupiter.api.BeforeEach;
  45 import org.junit.jupiter.api.Test;
  46 import org.mockito.InjectMocks;
  47 import org.mockito.Mock;
  48 import org.mockito.Mockito;
  49 import org.mockito.MockitoAnnotations;
  50 import org.onap.aai.babel.service.data.BabelArtifact;
  51 import org.onap.aai.modelloader.babel.BabelArtifactService;
  52 import org.onap.aai.modelloader.entity.Artifact;
  53 import org.onap.aai.modelloader.entity.model.BabelArtifactParsingException;
  54 import org.onap.aai.modelloader.extraction.VnfCatalogExtractor;
  55 import org.onap.aai.modelloader.restclient.BabelServiceClient;
  56 import org.onap.aai.modelloader.restclient.BabelServiceClientException;
  57 import org.onap.aai.modelloader.service.BabelServiceClientFactory;
  58 import org.onap.aai.modelloader.util.ArtifactTestUtils;
  59 import org.onap.sdc.api.IDistributionClient;
  60 import org.onap.sdc.api.notification.IArtifactInfo;
  61 import org.onap.sdc.api.notification.INotificationData;
  62 import org.onap.sdc.api.results.IDistributionClientDownloadResult;
  63 import org.onap.sdc.impl.DistributionClientDownloadResultImpl;
  64 import org.onap.sdc.utils.DistributionActionResultEnum;
  65
  66 /**
  67  * Tests {@link ArtifactDownloadManager}.
  68  */
  69 public class TestArtifactDownloadManager {
  70
  71     private ArtifactDownloadManager downloadManager;
  72     @Mock private BabelServiceClient mockBabelClient;
  73     @Mock private IDistributionClient mockDistributionClient;
  74     @Mock private NotificationPublisher mockNotificationPublisher;
  75     @Mock private BabelArtifactConverter mockBabelArtifactConverter;
  76     @Mock private BabelServiceClientFactory mockClientFactory;
  77     @InjectMocks BabelArtifactService babelArtifactService;
  78     private VnfCatalogExtractor vnfCatalogExtractor;
  79
  80     @BeforeEach
  81     public void setup() throws Exception {
  82         MockitoAnnotations.openMocks(this);
  83         vnfCatalogExtractor = new VnfCatalogExtractor();
  84         when(mockClientFactory.create(any())).thenReturn(mockBabelClient);
  85
  86         Properties configProperties = new Properties();
  87         configProperties.load(this.getClass().getClassLoader().getResourceAsStream("model-loader.properties"));
  88         downloadManager = new ArtifactDownloadManager(mockDistributionClient,
  89                 mockNotificationPublisher, vnfCatalogExtractor, babelArtifactService);
  90     }
  91
  92     @AfterEach
  93     public void tearDown() {
  94         downloadManager = null;
  95         mockDistributionClient = null;
  96         mockNotificationPublisher = null;
  97     }
  98
  99     /**
 100      * Test downloading zero artifacts from SDC.
 101      */
 102     @Test
 103     public void testDownloadWithZeroArtifacts() {
 104         List<Artifact> modelFiles = new ArrayList<>();
 105         List<Artifact> catalogFiles = new ArrayList<>();
 106         assertThat(downloadManager.downloadArtifacts(getNotificationDataWithOneService(), new ArrayList<>(), modelFiles,
 107                 catalogFiles), is(true));
 108         assertThat(modelFiles, is(empty()));
 109         assertThat(catalogFiles, is(empty()));
 110         Mockito.verifyNoInteractions(mockBabelClient, mockDistributionClient, mockNotificationPublisher,
 111                 mockBabelArtifactConverter);
 112     }
 113
 114     @Test
 115     public void testArtifactDownloadFails() {
 116         INotificationData data = getNotificationDataWithOneService();
 117         IArtifactInfo artifact = data.getServiceArtifacts().get(0);
 118         String errorMessage = "error msg";
 119         when(mockDistributionClient.download(artifact)).thenReturn(
 120                 createDistributionClientDownloadResult(DistributionActionResultEnum.FAIL, errorMessage, null));
 121         doNothing().when(mockNotificationPublisher).publishDownloadFailure(mockDistributionClient, data, artifact,
 122                 errorMessage);
 123
 124         assertThat(downloadManager.downloadArtifacts(data, data.getServiceArtifacts(), null, null), is(false));
 125
 126         Mockito.verify(mockDistributionClient).download(artifact);
 127         Mockito.verify(mockNotificationPublisher).publishDownloadFailure(mockDistributionClient, data, artifact,
 128                 errorMessage);
 129
 130         Mockito.verifyNoInteractions(mockBabelClient, mockBabelArtifactConverter);
 131     }
 132
 133     @Test
 134     public void testErrorCreatingBabelClient() throws Exception {
 135         when(mockClientFactory.create(any())).thenThrow(new BabelServiceClientException(new Exception()));
 136
 137         INotificationData data = getNotificationDataWithToscaCsarFile();
 138         IArtifactInfo artifactInfo = data.getServiceArtifacts().get(0);
 139         setupValidDownloadCsarMocks(data, artifactInfo, new ArtifactTestUtils());
 140         doNothing().when(mockNotificationPublisher).publishDeployFailure(mockDistributionClient, data, artifactInfo);
 141
 142         assertThat(downloadManager.downloadArtifacts(data, data.getServiceArtifacts(), null, null), is(false));
 143
 144         Mockito.verify(mockDistributionClient).download(artifactInfo);
 145         Mockito.verify(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifactInfo);
 146         Mockito.verify(mockNotificationPublisher).publishDeployFailure(mockDistributionClient, data, artifactInfo);
 147     }
 148
 149     @Test
 150     public void downloadArtifacts_invalidToscaCsarFile() throws IOException, BabelServiceClientException {
 151         INotificationData data = getNotificationDataWithToscaCsarFile();
 152         IArtifactInfo artifact = data.getServiceArtifacts().get(0);
 153         when(mockDistributionClient.download(artifact)).thenReturn(createDistributionClientDownloadResult(
 154                 DistributionActionResultEnum.SUCCESS, null, "This is not a valid Tosca CSAR File".getBytes()));
 155         doNothing().when(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifact);
 156         when(mockBabelClient.postArtifact(any(), any())).thenThrow(new BabelServiceClientException(""));
 157         doNothing().when(mockNotificationPublisher).publishDeployFailure(mockDistributionClient, data, artifact);
 158
 159         assertThat(downloadManager.downloadArtifacts(data, data.getServiceArtifacts(), null, null), is(false));
 160
 161         Mockito.verify(mockDistributionClient).download(artifact);
 162         Mockito.verify(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifact);
 163         Mockito.verify(mockBabelClient).postArtifact(any(), any());
 164         Mockito.verify(mockNotificationPublisher).publishDeployFailure(mockDistributionClient, data, artifact);
 165
 166         Mockito.verifyNoInteractions(mockBabelArtifactConverter);
 167
 168     }
 169
 170     @Test
 171     public void downloadArtifacts_invalidModelQuerySpec() {
 172         INotificationData data = getNotificationDataWithModelQuerySpec();
 173         IArtifactInfo artifact = data.getServiceArtifacts().get(0);
 174
 175         List<org.onap.aai.modelloader.entity.Artifact> modelArtifacts = new ArrayList<>();
 176
 177         when(mockDistributionClient.download(artifact)).thenReturn(createDistributionClientDownloadResult(
 178                 DistributionActionResultEnum.SUCCESS, null, "This is not a valid Model Query Spec".getBytes()));
 179         doNothing().when(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifact);
 180
 181         assertThat(downloadManager.downloadArtifacts(data, data.getServiceArtifacts(), modelArtifacts, null),
 182                 is(false));
 183
 184         Mockito.verify(mockDistributionClient).download(artifact);
 185         Mockito.verify(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifact);
 186         Mockito.verify(mockNotificationPublisher).publishDeployFailure(mockDistributionClient, data, artifact);
 187
 188         Mockito.verifyNoInteractions(mockBabelClient, mockBabelArtifactConverter);
 189     }
 190
 191     @Test
 192     public void downloadArtifacts_validToscaCsarFile()
 193             throws IOException, BabelServiceClientException, BabelArtifactParsingException {
 194         INotificationData data = getNotificationDataWithToscaCsarFile();
 195         IArtifactInfo artifactInfo = data.getServiceArtifacts().get(0);
 196
 197         setupValidDownloadCsarMocks(data, artifactInfo, new ArtifactTestUtils());
 198
 199         List<org.onap.aai.modelloader.entity.Artifact> modelArtifacts = new ArrayList<>();
 200         List<org.onap.aai.modelloader.entity.Artifact> catalogFiles = new ArrayList<>();
 201         assertThat(downloadManager.downloadArtifacts(data, data.getServiceArtifacts(), modelArtifacts, catalogFiles),
 202                 is(true));
 203         assertThat(catalogFiles.size(), is(0));
 204
 205         Mockito.verify(mockDistributionClient).download(artifactInfo);
 206         Mockito.verify(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifactInfo);
 207         Mockito.verify(mockBabelClient).postArtifact(any(), any());
 208         Mockito.verify(mockBabelArtifactConverter).convertToModel(any());
 209         Mockito.verify(mockBabelArtifactConverter).convertToCatalog(any());
 210     }
 211
 212     private void setupValidDownloadCsarMocks(INotificationData data, IArtifactInfo artifactInfo,
 213             ArtifactTestUtils artifactTestUtils) throws IOException, BabelServiceClientException {
 214         when(mockDistributionClient.download(artifactInfo))
 215                 .thenReturn(createDistributionClientDownloadResult(DistributionActionResultEnum.SUCCESS, null,
 216                         artifactTestUtils.loadResource("compressedArtifacts/service-VscpaasTest-csar.csar")));
 217         when(mockBabelClient.postArtifact(any(), any())).thenReturn(createBabelArtifacts());
 218     }
 219
 220     private List<BabelArtifact> createBabelArtifacts() {
 221         List<BabelArtifact> artifactList = new ArrayList<>();
 222         artifactList.add(new BabelArtifact("ModelArtifact", BabelArtifact.ArtifactType.MODEL, "Some model payload"));
 223         artifactList.add(new BabelArtifact("VNFCArtifact", BabelArtifact.ArtifactType.VNFCATALOG, "Some VNFC payload"));
 224         return artifactList;
 225     }
 226
 227     @Test
 228     public void downloadArtifactsWithValidModelQuerySpec()
 229             throws IOException, BabelServiceClientException, BabelArtifactParsingException {
 230         INotificationData data = getNotificationDataWithModelQuerySpec();
 231         IArtifactInfo artifact = data.getServiceArtifacts().get(0);
 232         setupValidModelQuerySpecMocks(new ArtifactTestUtils(), data, artifact);
 233
 234         List<org.onap.aai.modelloader.entity.Artifact> modelFiles = new ArrayList<>();
 235         List<org.onap.aai.modelloader.entity.Artifact> catalogFiles = new ArrayList<>();
 236         assertThat(downloadManager.downloadArtifacts(data, data.getServiceArtifacts(), modelFiles, catalogFiles),
 237                 is(true));
 238
 239         assertThat(modelFiles, is(not(IsEmptyCollection.empty())));
 240         assertThat(catalogFiles, is(empty()));
 241
 242         Mockito.verify(mockDistributionClient).download(artifact);
 243         Mockito.verify(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifact);
 244
 245         Mockito.verifyNoInteractions(mockBabelClient, mockBabelArtifactConverter);
 246     }
 247
 248     private void setupValidModelQuerySpecMocks(ArtifactTestUtils artifactTestUtils, INotificationData data,
 249             IArtifactInfo artifact) throws IOException {
 250         when(mockDistributionClient.download(artifact))
 251                 .thenReturn(createDistributionClientDownloadResult(DistributionActionResultEnum.SUCCESS, null,
 252                         artifactTestUtils.loadResource("models/named-query-wan-connector.xml")));
 253         doNothing().when(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifact);
 254     }
 255
 256     @Test
 257     public void downloadArtifacts_validCsarAndModelFiles()
 258             throws IOException, BabelServiceClientException, BabelArtifactParsingException {
 259         ArtifactTestUtils artifactTestUtils = new ArtifactTestUtils();
 260         INotificationData data = getNotificationDataWithOneOfEach();
 261         List<IArtifactInfo> artifacts = new ArrayList<>();
 262
 263         IArtifactInfo serviceArtifact = data.getServiceArtifacts().get(0);
 264         IArtifactInfo modelSpecArtifact = data.getResources().get(1).getArtifacts().get(0);
 265
 266         artifacts.add(serviceArtifact);
 267         artifacts.add(modelSpecArtifact);
 268
 269         setupValidDownloadCsarMocks(data, serviceArtifact, artifactTestUtils);
 270         setupValidModelQuerySpecMocks(artifactTestUtils, data, modelSpecArtifact);
 271
 272         List<org.onap.aai.modelloader.entity.Artifact> modelFiles = new ArrayList<>();
 273         List<org.onap.aai.modelloader.entity.Artifact> catalogFiles = new ArrayList<>();
 274         assertThat(downloadManager.downloadArtifacts(data, artifacts, modelFiles, catalogFiles), is(true));
 275
 276         Mockito.verify(mockDistributionClient).download(serviceArtifact);
 277         Mockito.verify(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, serviceArtifact);
 278         Mockito.verify(mockBabelClient).postArtifact(any(), any());
 279         Mockito.verify(mockBabelArtifactConverter).convertToModel(any());
 280         Mockito.verify(mockBabelArtifactConverter).convertToCatalog(any());
 281
 282         Mockito.verify(mockDistributionClient).download(modelSpecArtifact);
 283         Mockito.verify(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data,
 284                 modelSpecArtifact);
 285
 286         Mockito.verifyNoMoreInteractions(mockBabelClient, mockBabelArtifactConverter);
 287     }
 288
 289     @Test
 290     public void activateCallback_toscaToModelConverterHasProcessToscaArtifactsException() throws Exception {
 291         ArtifactTestUtils artifactTestUtils = new ArtifactTestUtils();
 292         INotificationData data = getNotificationDataWithToscaCsarFile();
 293         IArtifactInfo artifactInfo = data.getServiceArtifacts().get(0);
 294
 295         when(mockDistributionClient.download(artifactInfo))
 296                 .thenReturn(createDistributionClientDownloadResult(DistributionActionResultEnum.SUCCESS, null,
 297                         artifactTestUtils.loadResource("compressedArtifacts/service-VscpaasTest-csar.csar")));
 298         when(mockBabelArtifactConverter.convertToModel(anyList()))
 299                 .thenThrow(BabelArtifactParsingException.class);
 300         doNothing().when(mockNotificationPublisher).publishDeployFailure(mockDistributionClient, data, artifactInfo);
 301         when(mockBabelClient.postArtifact(any(), any())).thenReturn(createBabelArtifacts());
 302
 303         List<Artifact> modelArtifacts = new ArrayList<>();
 304         List<Artifact> catalogFiles = new ArrayList<>();
 305         assertThat(downloadManager.downloadArtifacts(data, data.getServiceArtifacts(), modelArtifacts, catalogFiles),
 306                 is(false));
 307         assertThat(modelArtifacts, is(empty()));
 308         assertThat(catalogFiles, is(empty()));
 309
 310         Mockito.verify(mockDistributionClient).download(artifactInfo);
 311         Mockito.verify(mockNotificationPublisher).publishDeployFailure(mockDistributionClient, data, artifactInfo);
 312         Mockito.verify(mockBabelClient).postArtifact(any(), any());
 313         Mockito.verify(mockBabelArtifactConverter).convertToModel(any());
 314     }
 315
 316     @Test
 317     public void downloadArtifactsWithInvalidType()
 318             throws IOException, BabelServiceClientException, BabelArtifactParsingException {
 319         INotificationData data = getNotificationDataWithInvalidType();
 320         IArtifactInfo artifact = data.getServiceArtifacts().get(0);
 321
 322         when(mockDistributionClient.download(artifact)).thenReturn(createDistributionClientDownloadResult(
 323                 DistributionActionResultEnum.SUCCESS, null, "This content does not matter.".getBytes()));
 324         doNothing().when(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifact);
 325
 326         assertThat(downloadManager.downloadArtifacts(data, data.getServiceArtifacts(), null, new ArrayList<>()),
 327                 is(false));
 328         Mockito.verify(mockDistributionClient).download(artifact);
 329         Mockito.verify(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifact);
 330         Mockito.verify(mockNotificationPublisher).publishDeployFailure(mockDistributionClient, data, artifact);
 331         Mockito.verifyNoInteractions(mockBabelClient, mockBabelArtifactConverter);
 332     }
 333
 334     private IDistributionClientDownloadResult createDistributionClientDownloadResult(
 335             DistributionActionResultEnum status, String message, byte[] payload) {
 336         DistributionClientDownloadResultImpl downloadResult = new DistributionClientDownloadResultImpl(status, message);
 337         downloadResult.setArtifactPayload(payload);
 338         return downloadResult;
 339     }
 340 }