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.Mockito;
  48 import org.onap.aai.babel.service.data.BabelArtifact;
  49 import org.onap.aai.modelloader.config.ModelLoaderConfig;
  50 import org.onap.aai.modelloader.entity.Artifact;
  51 import org.onap.aai.modelloader.entity.model.BabelArtifactParsingException;
  52 import org.onap.aai.modelloader.restclient.BabelServiceClient;
  53 import org.onap.aai.modelloader.restclient.BabelServiceClientException;
  54 import org.onap.aai.modelloader.service.BabelServiceClientFactory;
  55 import org.onap.aai.modelloader.service.HttpsBabelServiceClientFactory;
  56 import org.onap.aai.modelloader.util.ArtifactTestUtils;
  57 import org.onap.sdc.api.IDistributionClient;
  58 import org.onap.sdc.api.notification.IArtifactInfo;
  59 import org.onap.sdc.api.notification.INotificationData;
  60 import org.onap.sdc.api.results.IDistributionClientDownloadResult;
  61 import org.onap.sdc.impl.DistributionClientDownloadResultImpl;
  62 import org.onap.sdc.utils.DistributionActionResultEnum;
  63 import org.springframework.test.util.ReflectionTestUtils;
  64
  65 /**
  66  * Tests {@link ArtifactDownloadManager}.
  67  */
  68 public class TestArtifactDownloadManager {
  69
  70     private ArtifactDownloadManager downloadManager;
  71     private BabelServiceClient mockBabelClient;
  72     private IDistributionClient mockDistributionClient;
  73     private NotificationPublisher mockNotificationPublisher;
  74     private BabelArtifactConverter mockBabelArtifactConverter;
  75     private BabelServiceClientFactory mockClientFactory;
  76
  77     @BeforeEach
  78     public void setup() throws Exception {
  79         mockBabelClient = mock(BabelServiceClient.class);
  80         mockDistributionClient = mock(IDistributionClient.class);
  81         mockNotificationPublisher = mock(NotificationPublisher.class);
  82         mockBabelArtifactConverter = mock(BabelArtifactConverter.class);
  83         mockClientFactory = mock(HttpsBabelServiceClientFactory.class);
  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                 new ModelLoaderConfig(configProperties, "."), mockClientFactory);
  90
  91         ReflectionTestUtils.setField(downloadManager, "notificationPublisher", mockNotificationPublisher);
  92         ReflectionTestUtils.setField(downloadManager, "babelArtifactConverter", mockBabelArtifactConverter);
  93     }
  94
  95     @AfterEach
  96     public void tearDown() {
  97         downloadManager = null;
  98         mockDistributionClient = null;
  99         mockNotificationPublisher = null;
 100     }
 101
 102     /**
 103      * Test downloading zero artifacts from SDC.
 104      */
 105     @Test
 106     public void testDownloadWithZeroArtifacts() {
 107         List<Artifact> modelFiles = new ArrayList<>();
 108         List<Artifact> catalogFiles = new ArrayList<>();
 109         assertThat(downloadManager.downloadArtifacts(getNotificationDataWithOneService(), new ArrayList<>(), modelFiles,
 110                 catalogFiles), is(true));
 111         assertThat(modelFiles, is(empty()));
 112         assertThat(catalogFiles, is(empty()));
 113         Mockito.verifyNoInteractions(mockBabelClient, mockDistributionClient, mockNotificationPublisher,
 114                 mockBabelArtifactConverter);
 115     }
 116
 117     @Test
 118     public void testArtifactDownloadFails() {
 119         INotificationData data = getNotificationDataWithOneService();
 120         IArtifactInfo artifact = data.getServiceArtifacts().get(0);
 121         String errorMessage = "error msg";
 122         when(mockDistributionClient.download(artifact)).thenReturn(
 123                 createDistributionClientDownloadResult(DistributionActionResultEnum.FAIL, errorMessage, null));
 124         doNothing().when(mockNotificationPublisher).publishDownloadFailure(mockDistributionClient, data, artifact,
 125                 errorMessage);
 126
 127         assertThat(downloadManager.downloadArtifacts(data, data.getServiceArtifacts(), null, null), is(false));
 128
 129         Mockito.verify(mockDistributionClient).download(artifact);
 130         Mockito.verify(mockNotificationPublisher).publishDownloadFailure(mockDistributionClient, data, artifact,
 131                 errorMessage);
 132
 133         Mockito.verifyNoInteractions(mockBabelClient, mockBabelArtifactConverter);
 134     }
 135
 136     @Test
 137     public void testErrorCreatingBabelClient() throws Exception {
 138         when(mockClientFactory.create(any())).thenThrow(new BabelServiceClientException(new Exception()));
 139
 140         INotificationData data = getNotificationDataWithToscaCsarFile();
 141         IArtifactInfo artifactInfo = data.getServiceArtifacts().get(0);
 142         setupValidDownloadCsarMocks(data, artifactInfo, new ArtifactTestUtils());
 143         doNothing().when(mockNotificationPublisher).publishDeployFailure(mockDistributionClient, data, artifactInfo);
 144
 145         assertThat(downloadManager.downloadArtifacts(data, data.getServiceArtifacts(), null, null), is(false));
 146
 147         Mockito.verify(mockDistributionClient).download(artifactInfo);
 148         Mockito.verify(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifactInfo);
 149         Mockito.verify(mockNotificationPublisher).publishDeployFailure(mockDistributionClient, data, artifactInfo);
 150
 151         Mockito.verifyNoInteractions(mockBabelArtifactConverter);
 152     }
 153
 154     @Test
 155     public void downloadArtifacts_invalidToscaCsarFile() throws IOException, BabelServiceClientException {
 156         INotificationData data = getNotificationDataWithToscaCsarFile();
 157         IArtifactInfo artifact = data.getServiceArtifacts().get(0);
 158         when(mockDistributionClient.download(artifact)).thenReturn(createDistributionClientDownloadResult(
 159                 DistributionActionResultEnum.SUCCESS, null, "This is not a valid Tosca CSAR File".getBytes()));
 160         doNothing().when(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifact);
 161         when(mockBabelClient.postArtifact(any(), any(), any(), any())).thenThrow(new BabelServiceClientException(""));
 162         doNothing().when(mockNotificationPublisher).publishDeployFailure(mockDistributionClient, data, artifact);
 163
 164         assertThat(downloadManager.downloadArtifacts(data, data.getServiceArtifacts(), null, null), is(false));
 165
 166         Mockito.verify(mockDistributionClient).download(artifact);
 167         Mockito.verify(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifact);
 168         Mockito.verify(mockBabelClient).postArtifact(any(), any(), any(), any());
 169         Mockito.verify(mockNotificationPublisher).publishDeployFailure(mockDistributionClient, data, artifact);
 170
 171         Mockito.verifyNoInteractions(mockBabelArtifactConverter);
 172
 173     }
 174
 175     @Test
 176     public void downloadArtifacts_invalidModelQuerySpec() {
 177         INotificationData data = getNotificationDataWithModelQuerySpec();
 178         IArtifactInfo artifact = data.getServiceArtifacts().get(0);
 179
 180         List<org.onap.aai.modelloader.entity.Artifact> modelArtifacts = new ArrayList<>();
 181
 182         when(mockDistributionClient.download(artifact)).thenReturn(createDistributionClientDownloadResult(
 183                 DistributionActionResultEnum.SUCCESS, null, "This is not a valid Model Query Spec".getBytes()));
 184         doNothing().when(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifact);
 185
 186         assertThat(downloadManager.downloadArtifacts(data, data.getServiceArtifacts(), modelArtifacts, null),
 187                 is(false));
 188
 189         Mockito.verify(mockDistributionClient).download(artifact);
 190         Mockito.verify(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifact);
 191         Mockito.verify(mockNotificationPublisher).publishDeployFailure(mockDistributionClient, data, artifact);
 192
 193         Mockito.verifyNoInteractions(mockBabelClient, mockBabelArtifactConverter);
 194     }
 195
 196     @Test
 197     public void downloadArtifacts_validToscaCsarFile()
 198             throws IOException, BabelServiceClientException, BabelArtifactParsingException {
 199         INotificationData data = getNotificationDataWithToscaCsarFile();
 200         IArtifactInfo artifactInfo = data.getServiceArtifacts().get(0);
 201
 202         setupValidDownloadCsarMocks(data, artifactInfo, new ArtifactTestUtils());
 203
 204         List<org.onap.aai.modelloader.entity.Artifact> modelArtifacts = new ArrayList<>();
 205         List<org.onap.aai.modelloader.entity.Artifact> catalogFiles = new ArrayList<>();
 206         assertThat(downloadManager.downloadArtifacts(data, data.getServiceArtifacts(), modelArtifacts, catalogFiles),
 207                 is(true));
 208         assertThat(catalogFiles.size(), is(0));
 209
 210         Mockito.verify(mockDistributionClient).download(artifactInfo);
 211         Mockito.verify(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifactInfo);
 212         Mockito.verify(mockBabelClient).postArtifact(any(), any(), any(), any());
 213         Mockito.verify(mockBabelArtifactConverter).convertToModel(any());
 214         Mockito.verify(mockBabelArtifactConverter).convertToCatalog(any());
 215     }
 216
 217     private void setupValidDownloadCsarMocks(INotificationData data, IArtifactInfo artifactInfo,
 218             ArtifactTestUtils artifactTestUtils) throws IOException, BabelServiceClientException {
 219         when(mockDistributionClient.download(artifactInfo))
 220                 .thenReturn(createDistributionClientDownloadResult(DistributionActionResultEnum.SUCCESS, null,
 221                         artifactTestUtils.loadResource("compressedArtifacts/service-VscpaasTest-csar.csar")));
 222         when(mockBabelClient.postArtifact(any(), any(), any(), any())).thenReturn(createBabelArtifacts());
 223     }
 224
 225     private List<BabelArtifact> createBabelArtifacts() {
 226         List<BabelArtifact> artifactList = new ArrayList<>();
 227         artifactList.add(new BabelArtifact("ModelArtifact", BabelArtifact.ArtifactType.MODEL, "Some model payload"));
 228         artifactList.add(new BabelArtifact("VNFCArtifact", BabelArtifact.ArtifactType.VNFCATALOG, "Some VNFC payload"));
 229         return artifactList;
 230     }
 231
 232     @Test
 233     public void downloadArtifactsWithValidModelQuerySpec()
 234             throws IOException, BabelServiceClientException, BabelArtifactParsingException {
 235         INotificationData data = getNotificationDataWithModelQuerySpec();
 236         IArtifactInfo artifact = data.getServiceArtifacts().get(0);
 237         setupValidModelQuerySpecMocks(new ArtifactTestUtils(), data, artifact);
 238
 239         List<org.onap.aai.modelloader.entity.Artifact> modelFiles = new ArrayList<>();
 240         List<org.onap.aai.modelloader.entity.Artifact> catalogFiles = new ArrayList<>();
 241         assertThat(downloadManager.downloadArtifacts(data, data.getServiceArtifacts(), modelFiles, catalogFiles),
 242                 is(true));
 243
 244         assertThat(modelFiles, is(not(IsEmptyCollection.empty())));
 245         assertThat(catalogFiles, is(empty()));
 246
 247         Mockito.verify(mockDistributionClient).download(artifact);
 248         Mockito.verify(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifact);
 249
 250         Mockito.verifyNoInteractions(mockBabelClient, mockBabelArtifactConverter);
 251     }
 252
 253     private void setupValidModelQuerySpecMocks(ArtifactTestUtils artifactTestUtils, INotificationData data,
 254             IArtifactInfo artifact) throws IOException {
 255         when(mockDistributionClient.download(artifact))
 256                 .thenReturn(createDistributionClientDownloadResult(DistributionActionResultEnum.SUCCESS, null,
 257                         artifactTestUtils.loadResource("models/named-query-wan-connector.xml")));
 258         doNothing().when(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifact);
 259     }
 260
 261     @Test
 262     public void downloadArtifacts_validCsarAndModelFiles()
 263             throws IOException, BabelServiceClientException, BabelArtifactParsingException {
 264         ArtifactTestUtils artifactTestUtils = new ArtifactTestUtils();
 265         INotificationData data = getNotificationDataWithOneOfEach();
 266         List<IArtifactInfo> artifacts = new ArrayList<>();
 267
 268         IArtifactInfo serviceArtifact = data.getServiceArtifacts().get(0);
 269         IArtifactInfo modelSpecArtifact = data.getResources().get(1).getArtifacts().get(0);
 270
 271         artifacts.add(serviceArtifact);
 272         artifacts.add(modelSpecArtifact);
 273
 274         setupValidDownloadCsarMocks(data, serviceArtifact, artifactTestUtils);
 275         setupValidModelQuerySpecMocks(artifactTestUtils, data, modelSpecArtifact);
 276
 277         List<org.onap.aai.modelloader.entity.Artifact> modelFiles = new ArrayList<>();
 278         List<org.onap.aai.modelloader.entity.Artifact> catalogFiles = new ArrayList<>();
 279         assertThat(downloadManager.downloadArtifacts(data, artifacts, modelFiles, catalogFiles), is(true));
 280
 281         Mockito.verify(mockDistributionClient).download(serviceArtifact);
 282         Mockito.verify(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, serviceArtifact);
 283         Mockito.verify(mockBabelClient).postArtifact(any(), any(), any(), any());
 284         Mockito.verify(mockBabelArtifactConverter).convertToModel(any());
 285         Mockito.verify(mockBabelArtifactConverter).convertToCatalog(any());
 286
 287         Mockito.verify(mockDistributionClient).download(modelSpecArtifact);
 288         Mockito.verify(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data,
 289                 modelSpecArtifact);
 290
 291         Mockito.verifyNoMoreInteractions(mockBabelClient, mockBabelArtifactConverter);
 292     }
 293
 294     @Test
 295     public void activateCallback_toscaToModelConverterHasProcessToscaArtifactsException() throws Exception {
 296         ArtifactTestUtils artifactTestUtils = new ArtifactTestUtils();
 297         INotificationData data = getNotificationDataWithToscaCsarFile();
 298         IArtifactInfo artifactInfo = data.getServiceArtifacts().get(0);
 299
 300         when(mockDistributionClient.download(artifactInfo))
 301                 .thenReturn(createDistributionClientDownloadResult(DistributionActionResultEnum.SUCCESS, null,
 302                         artifactTestUtils.loadResource("compressedArtifacts/service-VscpaasTest-csar.csar")));
 303         when(mockBabelArtifactConverter.convertToModel(anyList()))
 304                 .thenThrow(BabelArtifactParsingException.class);
 305         doNothing().when(mockNotificationPublisher).publishDeployFailure(mockDistributionClient, data, artifactInfo);
 306         when(mockBabelClient.postArtifact(any(), any(), any(), any())).thenReturn(createBabelArtifacts());
 307
 308         List<Artifact> modelArtifacts = new ArrayList<>();
 309         List<Artifact> catalogFiles = new ArrayList<>();
 310         assertThat(downloadManager.downloadArtifacts(data, data.getServiceArtifacts(), modelArtifacts, catalogFiles),
 311                 is(false));
 312         assertThat(modelArtifacts, is(empty()));
 313         assertThat(catalogFiles, is(empty()));
 314
 315         Mockito.verify(mockDistributionClient).download(artifactInfo);
 316         Mockito.verify(mockNotificationPublisher).publishDeployFailure(mockDistributionClient, data, artifactInfo);
 317         Mockito.verify(mockBabelClient).postArtifact(any(), any(), any(), any());
 318         Mockito.verify(mockBabelArtifactConverter).convertToModel(any());
 319     }
 320
 321     @Test
 322     public void downloadArtifactsWithInvalidType()
 323             throws IOException, BabelServiceClientException, BabelArtifactParsingException {
 324         INotificationData data = getNotificationDataWithInvalidType();
 325         IArtifactInfo artifact = data.getServiceArtifacts().get(0);
 326
 327         when(mockDistributionClient.download(artifact)).thenReturn(createDistributionClientDownloadResult(
 328                 DistributionActionResultEnum.SUCCESS, null, "This content does not matter.".getBytes()));
 329         doNothing().when(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifact);
 330
 331         assertThat(downloadManager.downloadArtifacts(data, data.getServiceArtifacts(), null, new ArrayList<>()),
 332                 is(false));
 333         Mockito.verify(mockDistributionClient).download(artifact);
 334         Mockito.verify(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifact);
 335         Mockito.verify(mockNotificationPublisher).publishDeployFailure(mockDistributionClient, data, artifact);
 336         Mockito.verifyNoInteractions(mockBabelClient, mockBabelArtifactConverter);
 337     }
 338
 339     private IDistributionClientDownloadResult createDistributionClientDownloadResult(
 340             DistributionActionResultEnum status, String message, byte[] payload) {
 341         DistributionClientDownloadResultImpl downloadResult = new DistributionClientDownloadResultImpl(status, message);
 342         downloadResult.setArtifactPayload(payload);
 343         return downloadResult;
 344     }
 345 }