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.mock;
  31 import static org.mockito.Mockito.when;
  32 import static org.onap.aai.modelloader.fixture.NotificationDataFixtureBuilder.getNotificationDataWithInvalidType;
  33 import static org.onap.aai.modelloader.fixture.NotificationDataFixtureBuilder.getNotificationDataWithModelQuerySpec;
  34 import static org.onap.aai.modelloader.fixture.NotificationDataFixtureBuilder.getNotificationDataWithOneOfEach;
  35 import static org.onap.aai.modelloader.fixture.NotificationDataFixtureBuilder.getNotificationDataWithOneService;
  36 import static org.onap.aai.modelloader.fixture.NotificationDataFixtureBuilder.getNotificationDataWithToscaCsarFile;
  37
  38 import java.io.IOException;
  39 import java.util.ArrayList;
  40 import java.util.List;
  41 import java.util.Properties;
  42
  43 import org.hamcrest.collection.IsEmptyCollection;
  44 import org.junit.jupiter.api.AfterEach;
  45 import org.junit.jupiter.api.BeforeEach;
  46 import org.junit.jupiter.api.Test;
  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.config.ModelLoaderConfig;
  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     private VnfCatalogExtractor vnfCatalogExtractor;
  78
  79     @BeforeEach
  80     public void setup() throws Exception {
  81         MockitoAnnotations.openMocks(this);
  82         vnfCatalogExtractor = new VnfCatalogExtractor();
  83         when(mockClientFactory.create(any())).thenReturn(mockBabelClient);
  84
  85         Properties configProperties = new Properties();
  86         configProperties.load(this.getClass().getClassLoader().getResourceAsStream("model-loader.properties"));
  87         downloadManager = new ArtifactDownloadManager(mockDistributionClient,
  88                 new ModelLoaderConfig(configProperties, "."), mockClientFactory, mockBabelArtifactConverter, mockNotificationPublisher, vnfCatalogExtractor);
  89     }
  90
  91     @AfterEach
  92     public void tearDown() {
  93         downloadManager = null;
  94         mockDistributionClient = null;
  95         mockNotificationPublisher = null;
  96     }
  97
  98     /**
  99      * Test downloading zero artifacts from SDC.
 100      */
 101     @Test
 102     public void testDownloadWithZeroArtifacts() {
 103         List<Artifact> modelFiles = new ArrayList<>();
 104         List<Artifact> catalogFiles = new ArrayList<>();
 105         assertThat(downloadManager.downloadArtifacts(getNotificationDataWithOneService(), new ArrayList<>(), modelFiles,
 106                 catalogFiles), is(true));
 107         assertThat(modelFiles, is(empty()));
 108         assertThat(catalogFiles, is(empty()));
 109         Mockito.verifyNoInteractions(mockBabelClient, mockDistributionClient, mockNotificationPublisher,
 110                 mockBabelArtifactConverter);
 111     }
 112
 113     @Test
 114     public void testArtifactDownloadFails() {
 115         INotificationData data = getNotificationDataWithOneService();
 116         IArtifactInfo artifact = data.getServiceArtifacts().get(0);
 117         String errorMessage = "error msg";
 118         when(mockDistributionClient.download(artifact)).thenReturn(
 119                 createDistributionClientDownloadResult(DistributionActionResultEnum.FAIL, errorMessage, null));
 120         doNothing().when(mockNotificationPublisher).publishDownloadFailure(mockDistributionClient, data, artifact,
 121                 errorMessage);
 122
 123         assertThat(downloadManager.downloadArtifacts(data, data.getServiceArtifacts(), null, null), is(false));
 124
 125         Mockito.verify(mockDistributionClient).download(artifact);
 126         Mockito.verify(mockNotificationPublisher).publishDownloadFailure(mockDistributionClient, data, artifact,
 127                 errorMessage);
 128
 129         Mockito.verifyNoInteractions(mockBabelClient, mockBabelArtifactConverter);
 130     }
 131
 132     @Test
 133     public void testErrorCreatingBabelClient() throws Exception {
 134         when(mockClientFactory.create(any())).thenThrow(new BabelServiceClientException(new Exception()));
 135
 136         INotificationData data = getNotificationDataWithToscaCsarFile();
 137         IArtifactInfo artifactInfo = data.getServiceArtifacts().get(0);
 138         setupValidDownloadCsarMocks(data, artifactInfo, new ArtifactTestUtils());
 139         doNothing().when(mockNotificationPublisher).publishDeployFailure(mockDistributionClient, data, artifactInfo);
 140
 141         assertThat(downloadManager.downloadArtifacts(data, data.getServiceArtifacts(), null, null), is(false));
 142
 143         Mockito.verify(mockDistributionClient).download(artifactInfo);
 144         Mockito.verify(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifactInfo);
 145         Mockito.verify(mockNotificationPublisher).publishDeployFailure(mockDistributionClient, data, artifactInfo);
 146
 147         Mockito.verifyNoInteractions(mockBabelArtifactConverter);
 148     }
 149
 150     @Test
 151     public void downloadArtifacts_invalidToscaCsarFile() throws IOException, BabelServiceClientException {
 152         INotificationData data = getNotificationDataWithToscaCsarFile();
 153         IArtifactInfo artifact = data.getServiceArtifacts().get(0);
 154         when(mockDistributionClient.download(artifact)).thenReturn(createDistributionClientDownloadResult(
 155                 DistributionActionResultEnum.SUCCESS, null, "This is not a valid Tosca CSAR File".getBytes()));
 156         doNothing().when(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifact);
 157         when(mockBabelClient.postArtifact(any(), any(), any(), any())).thenThrow(new BabelServiceClientException(""));
 158         doNothing().when(mockNotificationPublisher).publishDeployFailure(mockDistributionClient, data, artifact);
 159
 160         assertThat(downloadManager.downloadArtifacts(data, data.getServiceArtifacts(), null, null), is(false));
 161
 162         Mockito.verify(mockDistributionClient).download(artifact);
 163         Mockito.verify(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifact);
 164         Mockito.verify(mockBabelClient).postArtifact(any(), any(), any(), any());
 165         Mockito.verify(mockNotificationPublisher).publishDeployFailure(mockDistributionClient, data, artifact);
 166
 167         Mockito.verifyNoInteractions(mockBabelArtifactConverter);
 168
 169     }
 170
 171     @Test
 172     public void downloadArtifacts_invalidModelQuerySpec() {
 173         INotificationData data = getNotificationDataWithModelQuerySpec();
 174         IArtifactInfo artifact = data.getServiceArtifacts().get(0);
 175
 176         List<org.onap.aai.modelloader.entity.Artifact> modelArtifacts = new ArrayList<>();
 177
 178         when(mockDistributionClient.download(artifact)).thenReturn(createDistributionClientDownloadResult(
 179                 DistributionActionResultEnum.SUCCESS, null, "This is not a valid Model Query Spec".getBytes()));
 180         doNothing().when(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifact);
 181
 182         assertThat(downloadManager.downloadArtifacts(data, data.getServiceArtifacts(), modelArtifacts, null),
 183                 is(false));
 184
 185         Mockito.verify(mockDistributionClient).download(artifact);
 186         Mockito.verify(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifact);
 187         Mockito.verify(mockNotificationPublisher).publishDeployFailure(mockDistributionClient, data, artifact);
 188
 189         Mockito.verifyNoInteractions(mockBabelClient, mockBabelArtifactConverter);
 190     }
 191
 192     @Test
 193     public void downloadArtifacts_validToscaCsarFile()
 194             throws IOException, BabelServiceClientException, BabelArtifactParsingException {
 195         INotificationData data = getNotificationDataWithToscaCsarFile();
 196         IArtifactInfo artifactInfo = data.getServiceArtifacts().get(0);
 197
 198         setupValidDownloadCsarMocks(data, artifactInfo, new ArtifactTestUtils());
 199
 200         List<org.onap.aai.modelloader.entity.Artifact> modelArtifacts = new ArrayList<>();
 201         List<org.onap.aai.modelloader.entity.Artifact> catalogFiles = new ArrayList<>();
 202         assertThat(downloadManager.downloadArtifacts(data, data.getServiceArtifacts(), modelArtifacts, catalogFiles),
 203                 is(true));
 204         assertThat(catalogFiles.size(), is(0));
 205
 206         Mockito.verify(mockDistributionClient).download(artifactInfo);
 207         Mockito.verify(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifactInfo);
 208         Mockito.verify(mockBabelClient).postArtifact(any(), any(), any(), any());
 209         Mockito.verify(mockBabelArtifactConverter).convertToModel(any());
 210         Mockito.verify(mockBabelArtifactConverter).convertToCatalog(any());
 211     }
 212
 213     private void setupValidDownloadCsarMocks(INotificationData data, IArtifactInfo artifactInfo,
 214             ArtifactTestUtils artifactTestUtils) throws IOException, BabelServiceClientException {
 215         when(mockDistributionClient.download(artifactInfo))
 216                 .thenReturn(createDistributionClientDownloadResult(DistributionActionResultEnum.SUCCESS, null,
 217                         artifactTestUtils.loadResource("compressedArtifacts/service-VscpaasTest-csar.csar")));
 218         when(mockBabelClient.postArtifact(any(), any(), any(), any())).thenReturn(createBabelArtifacts());
 219     }
 220
 221     private List<BabelArtifact> createBabelArtifacts() {
 222         List<BabelArtifact> artifactList = new ArrayList<>();
 223         artifactList.add(new BabelArtifact("ModelArtifact", BabelArtifact.ArtifactType.MODEL, "Some model payload"));
 224         artifactList.add(new BabelArtifact("VNFCArtifact", BabelArtifact.ArtifactType.VNFCATALOG, "Some VNFC payload"));
 225         return artifactList;
 226     }
 227
 228     @Test
 229     public void downloadArtifactsWithValidModelQuerySpec()
 230             throws IOException, BabelServiceClientException, BabelArtifactParsingException {
 231         INotificationData data = getNotificationDataWithModelQuerySpec();
 232         IArtifactInfo artifact = data.getServiceArtifacts().get(0);
 233         setupValidModelQuerySpecMocks(new ArtifactTestUtils(), data, artifact);
 234
 235         List<org.onap.aai.modelloader.entity.Artifact> modelFiles = new ArrayList<>();
 236         List<org.onap.aai.modelloader.entity.Artifact> catalogFiles = new ArrayList<>();
 237         assertThat(downloadManager.downloadArtifacts(data, data.getServiceArtifacts(), modelFiles, catalogFiles),
 238                 is(true));
 239
 240         assertThat(modelFiles, is(not(IsEmptyCollection.empty())));
 241         assertThat(catalogFiles, is(empty()));
 242
 243         Mockito.verify(mockDistributionClient).download(artifact);
 244         Mockito.verify(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifact);
 245
 246         Mockito.verifyNoInteractions(mockBabelClient, mockBabelArtifactConverter);
 247     }
 248
 249     private void setupValidModelQuerySpecMocks(ArtifactTestUtils artifactTestUtils, INotificationData data,
 250             IArtifactInfo artifact) throws IOException {
 251         when(mockDistributionClient.download(artifact))
 252                 .thenReturn(createDistributionClientDownloadResult(DistributionActionResultEnum.SUCCESS, null,
 253                         artifactTestUtils.loadResource("models/named-query-wan-connector.xml")));
 254         doNothing().when(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifact);
 255     }
 256
 257     @Test
 258     public void downloadArtifacts_validCsarAndModelFiles()
 259             throws IOException, BabelServiceClientException, BabelArtifactParsingException {
 260         ArtifactTestUtils artifactTestUtils = new ArtifactTestUtils();
 261         INotificationData data = getNotificationDataWithOneOfEach();
 262         List<IArtifactInfo> artifacts = new ArrayList<>();
 263
 264         IArtifactInfo serviceArtifact = data.getServiceArtifacts().get(0);
 265         IArtifactInfo modelSpecArtifact = data.getResources().get(1).getArtifacts().get(0);
 266
 267         artifacts.add(serviceArtifact);
 268         artifacts.add(modelSpecArtifact);
 269
 270         setupValidDownloadCsarMocks(data, serviceArtifact, artifactTestUtils);
 271         setupValidModelQuerySpecMocks(artifactTestUtils, data, modelSpecArtifact);
 272
 273         List<org.onap.aai.modelloader.entity.Artifact> modelFiles = new ArrayList<>();
 274         List<org.onap.aai.modelloader.entity.Artifact> catalogFiles = new ArrayList<>();
 275         assertThat(downloadManager.downloadArtifacts(data, artifacts, modelFiles, catalogFiles), is(true));
 276
 277         Mockito.verify(mockDistributionClient).download(serviceArtifact);
 278         Mockito.verify(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, serviceArtifact);
 279         Mockito.verify(mockBabelClient).postArtifact(any(), any(), any(), any());
 280         Mockito.verify(mockBabelArtifactConverter).convertToModel(any());
 281         Mockito.verify(mockBabelArtifactConverter).convertToCatalog(any());
 282
 283         Mockito.verify(mockDistributionClient).download(modelSpecArtifact);
 284         Mockito.verify(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data,
 285                 modelSpecArtifact);
 286
 287         Mockito.verifyNoMoreInteractions(mockBabelClient, mockBabelArtifactConverter);
 288     }
 289
 290     @Test
 291     public void activateCallback_toscaToModelConverterHasProcessToscaArtifactsException() throws Exception {
 292         ArtifactTestUtils artifactTestUtils = new ArtifactTestUtils();
 293         INotificationData data = getNotificationDataWithToscaCsarFile();
 294         IArtifactInfo artifactInfo = data.getServiceArtifacts().get(0);
 295
 296         when(mockDistributionClient.download(artifactInfo))
 297                 .thenReturn(createDistributionClientDownloadResult(DistributionActionResultEnum.SUCCESS, null,
 298                         artifactTestUtils.loadResource("compressedArtifacts/service-VscpaasTest-csar.csar")));
 299         when(mockBabelArtifactConverter.convertToModel(anyList()))
 300                 .thenThrow(BabelArtifactParsingException.class);
 301         doNothing().when(mockNotificationPublisher).publishDeployFailure(mockDistributionClient, data, artifactInfo);
 302         when(mockBabelClient.postArtifact(any(), any(), any(), any())).thenReturn(createBabelArtifacts());
 303
 304         List<Artifact> modelArtifacts = new ArrayList<>();
 305         List<Artifact> catalogFiles = new ArrayList<>();
 306         assertThat(downloadManager.downloadArtifacts(data, data.getServiceArtifacts(), modelArtifacts, catalogFiles),
 307                 is(false));
 308         assertThat(modelArtifacts, is(empty()));
 309         assertThat(catalogFiles, is(empty()));
 310
 311         Mockito.verify(mockDistributionClient).download(artifactInfo);
 312         Mockito.verify(mockNotificationPublisher).publishDeployFailure(mockDistributionClient, data, artifactInfo);
 313         Mockito.verify(mockBabelClient).postArtifact(any(), any(), any(), any());
 314         Mockito.verify(mockBabelArtifactConverter).convertToModel(any());
 315     }
 316
 317     @Test
 318     public void downloadArtifactsWithInvalidType()
 319             throws IOException, BabelServiceClientException, BabelArtifactParsingException {
 320         INotificationData data = getNotificationDataWithInvalidType();
 321         IArtifactInfo artifact = data.getServiceArtifacts().get(0);
 322
 323         when(mockDistributionClient.download(artifact)).thenReturn(createDistributionClientDownloadResult(
 324                 DistributionActionResultEnum.SUCCESS, null, "This content does not matter.".getBytes()));
 325         doNothing().when(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifact);
 326
 327         assertThat(downloadManager.downloadArtifacts(data, data.getServiceArtifacts(), null, new ArrayList<>()),
 328                 is(false));
 329         Mockito.verify(mockDistributionClient).download(artifact);
 330         Mockito.verify(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifact);
 331         Mockito.verify(mockNotificationPublisher).publishDeployFailure(mockDistributionClient, data, artifact);
 332         Mockito.verifyNoInteractions(mockBabelClient, mockBabelArtifactConverter);
 333     }
 334
 335     private IDistributionClientDownloadResult createDistributionClientDownloadResult(
 336             DistributionActionResultEnum status, String message, byte[] payload) {
 337         DistributionClientDownloadResultImpl downloadResult = new DistributionClientDownloadResultImpl(status, message);
 338         downloadResult.setArtifactPayload(payload);
 339         return downloadResult;
 340     }
 341 }