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.collection.IsEmptyCollection.empty;
  26 import static org.junit.Assert.assertThat;
  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 import org.hamcrest.collection.IsEmptyCollection;
  43 import org.junit.After;
  44 import org.junit.Before;
  45 import org.junit.Test;
  46 import org.mockito.Mockito;
  47 import org.onap.aai.babel.service.data.BabelArtifact;
  48 import org.onap.aai.modelloader.config.ModelLoaderConfig;
  49 import org.onap.aai.modelloader.entity.Artifact;
  50 import org.onap.aai.modelloader.entity.model.BabelArtifactParsingException;
  51 import org.onap.aai.modelloader.restclient.BabelServiceClient;
  52 import org.onap.aai.modelloader.restclient.BabelServiceClientException;
  53 import org.onap.aai.modelloader.service.BabelServiceClientFactory;
  54 import org.onap.aai.modelloader.service.HttpsBabelServiceClientFactory;
  55 import org.onap.aai.modelloader.util.ArtifactTestUtils;
  56 import org.onap.sdc.api.IDistributionClient;
  57 import org.onap.sdc.api.notification.IArtifactInfo;
  58 import org.onap.sdc.api.notification.INotificationData;
  59 import org.onap.sdc.api.results.IDistributionClientDownloadResult;
  60 import org.onap.sdc.impl.DistributionClientDownloadResultImpl;
  61 import org.onap.sdc.utils.DistributionActionResultEnum;
  62 import org.springframework.test.util.ReflectionTestUtils;
  63
  64 /**
  65  * Tests {@link ArtifactDownloadManager}.
  66  */
  67 public class TestArtifactDownloadManager {
  68
  69     private ArtifactDownloadManager downloadManager;
  70     private BabelServiceClient mockBabelClient;
  71     private IDistributionClient mockDistributionClient;
  72     private NotificationPublisher mockNotificationPublisher;
  73     private BabelArtifactConverter mockBabelArtifactConverter;
  74     private BabelServiceClientFactory mockClientFactory;
  75
  76     @Before
  77     public void setup() throws Exception {
  78         mockBabelClient = mock(BabelServiceClient.class);
  79         mockDistributionClient = mock(IDistributionClient.class);
  80         mockNotificationPublisher = mock(NotificationPublisher.class);
  81         mockBabelArtifactConverter = mock(BabelArtifactConverter.class);
  82         mockClientFactory = mock(HttpsBabelServiceClientFactory.class);
  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);
  89
  90         ReflectionTestUtils.setField(downloadManager, "notificationPublisher", mockNotificationPublisher);
  91         ReflectionTestUtils.setField(downloadManager, "babelArtifactConverter", mockBabelArtifactConverter);
  92     }
  93
  94     @After
  95     public void tearDown() {
  96         downloadManager = null;
  97         mockDistributionClient = null;
  98         mockNotificationPublisher = null;
  99     }
 100
 101     /**
 102      * Test downloading zero artifacts from SDC.
 103      */
 104     @Test
 105     public void testDownloadWithZeroArtifacts() {
 106         List<Artifact> modelFiles = new ArrayList<>();
 107         List<Artifact> catalogFiles = new ArrayList<>();
 108         assertThat(downloadManager.downloadArtifacts(getNotificationDataWithOneService(), new ArrayList<>(), modelFiles,
 109                 catalogFiles), is(true));
 110         assertThat(modelFiles, is(empty()));
 111         assertThat(catalogFiles, is(empty()));
 112         Mockito.verifyZeroInteractions(mockBabelClient, mockDistributionClient, mockNotificationPublisher,
 113                 mockBabelArtifactConverter);
 114     }
 115
 116     @Test
 117     public void testArtifactDownloadFails() {
 118         INotificationData data = getNotificationDataWithOneService();
 119         IArtifactInfo artifact = data.getServiceArtifacts().get(0);
 120         String errorMessage = "error msg";
 121         when(mockDistributionClient.download(artifact)).thenReturn(
 122                 createDistributionClientDownloadResult(DistributionActionResultEnum.FAIL, errorMessage, null));
 123         doNothing().when(mockNotificationPublisher).publishDownloadFailure(mockDistributionClient, data, artifact,
 124                 errorMessage);
 125
 126         assertThat(downloadManager.downloadArtifacts(data, data.getServiceArtifacts(), null, null), is(false));
 127
 128         Mockito.verify(mockDistributionClient).download(artifact);
 129         Mockito.verify(mockNotificationPublisher).publishDownloadFailure(mockDistributionClient, data, artifact,
 130                 errorMessage);
 131
 132         Mockito.verifyZeroInteractions(mockBabelClient, mockBabelArtifactConverter);
 133     }
 134
 135     @Test
 136     public void testErrorCreatingBabelClient() throws Exception {
 137         when(mockClientFactory.create(any())).thenThrow(new BabelServiceClientException(new Exception()));
 138
 139         INotificationData data = getNotificationDataWithToscaCsarFile();
 140         IArtifactInfo artifactInfo = data.getServiceArtifacts().get(0);
 141         setupValidDownloadCsarMocks(data, artifactInfo, new ArtifactTestUtils());
 142         doNothing().when(mockNotificationPublisher).publishDeployFailure(mockDistributionClient, data, artifactInfo);
 143
 144         assertThat(downloadManager.downloadArtifacts(data, data.getServiceArtifacts(), null, null), is(false));
 145
 146         Mockito.verify(mockDistributionClient).download(artifactInfo);
 147         Mockito.verify(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifactInfo);
 148         Mockito.verify(mockNotificationPublisher).publishDeployFailure(mockDistributionClient, data, artifactInfo);
 149
 150         Mockito.verifyZeroInteractions(mockBabelArtifactConverter);
 151     }
 152
 153     @Test
 154     public void downloadArtifacts_invalidToscaCsarFile() throws IOException, BabelServiceClientException {
 155         INotificationData data = getNotificationDataWithToscaCsarFile();
 156         IArtifactInfo artifact = data.getServiceArtifacts().get(0);
 157         when(mockDistributionClient.download(artifact)).thenReturn(createDistributionClientDownloadResult(
 158                 DistributionActionResultEnum.SUCCESS, null, "This is not a valid Tosca CSAR File".getBytes()));
 159         doNothing().when(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifact);
 160         when(mockBabelClient.postArtifact(any(), any(), any(), any())).thenThrow(new BabelServiceClientException(""));
 161         doNothing().when(mockNotificationPublisher).publishDeployFailure(mockDistributionClient, data, artifact);
 162
 163         assertThat(downloadManager.downloadArtifacts(data, data.getServiceArtifacts(), null, null), is(false));
 164
 165         Mockito.verify(mockDistributionClient).download(artifact);
 166         Mockito.verify(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifact);
 167         Mockito.verify(mockBabelClient).postArtifact(any(), any(), any(), any());
 168         Mockito.verify(mockNotificationPublisher).publishDeployFailure(mockDistributionClient, data, artifact);
 169
 170         Mockito.verifyZeroInteractions(mockBabelArtifactConverter);
 171
 172     }
 173
 174     @Test
 175     public void downloadArtifacts_invalidModelQuerySpec() {
 176         INotificationData data = getNotificationDataWithModelQuerySpec();
 177         IArtifactInfo artifact = data.getServiceArtifacts().get(0);
 178
 179         List<org.onap.aai.modelloader.entity.Artifact> modelArtifacts = new ArrayList<>();
 180
 181         when(mockDistributionClient.download(artifact)).thenReturn(createDistributionClientDownloadResult(
 182                 DistributionActionResultEnum.SUCCESS, null, "This is not a valid Model Query Spec".getBytes()));
 183         doNothing().when(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifact);
 184
 185         assertThat(downloadManager.downloadArtifacts(data, data.getServiceArtifacts(), modelArtifacts, null),
 186                 is(false));
 187
 188         Mockito.verify(mockDistributionClient).download(artifact);
 189         Mockito.verify(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifact);
 190         Mockito.verify(mockNotificationPublisher).publishDeployFailure(mockDistributionClient, data, artifact);
 191
 192         Mockito.verifyZeroInteractions(mockBabelClient, mockBabelArtifactConverter);
 193     }
 194
 195     @Test
 196     public void downloadArtifacts_validToscaCsarFile()
 197             throws IOException, BabelServiceClientException, BabelArtifactParsingException {
 198         INotificationData data = getNotificationDataWithToscaCsarFile();
 199         IArtifactInfo artifactInfo = data.getServiceArtifacts().get(0);
 200
 201         setupValidDownloadCsarMocks(data, artifactInfo, new ArtifactTestUtils());
 202
 203         List<org.onap.aai.modelloader.entity.Artifact> modelArtifacts = new ArrayList<>();
 204         List<org.onap.aai.modelloader.entity.Artifact> catalogFiles = new ArrayList<>();
 205         assertThat(downloadManager.downloadArtifacts(data, data.getServiceArtifacts(), modelArtifacts, catalogFiles),
 206                 is(true));
 207         assertThat(catalogFiles.size(), is(0));
 208
 209         Mockito.verify(mockDistributionClient).download(artifactInfo);
 210         Mockito.verify(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifactInfo);
 211         Mockito.verify(mockBabelClient).postArtifact(any(), any(), any(), any());
 212         Mockito.verify(mockBabelArtifactConverter).convertToModel(any());
 213         Mockito.verify(mockBabelArtifactConverter).convertToCatalog(any());
 214     }
 215
 216     private void setupValidDownloadCsarMocks(INotificationData data, IArtifactInfo artifactInfo,
 217             ArtifactTestUtils artifactTestUtils) throws IOException, BabelServiceClientException {
 218         when(mockDistributionClient.download(artifactInfo))
 219                 .thenReturn(createDistributionClientDownloadResult(DistributionActionResultEnum.SUCCESS, null,
 220                         artifactTestUtils.loadResource("compressedArtifacts/service-VscpaasTest-csar.csar")));
 221         when(mockBabelClient.postArtifact(any(), any(), any(), any())).thenReturn(createBabelArtifacts());
 222     }
 223
 224     private List<BabelArtifact> createBabelArtifacts() {
 225         List<BabelArtifact> artifactList = new ArrayList<>();
 226         artifactList.add(new BabelArtifact("ModelArtifact", BabelArtifact.ArtifactType.MODEL, "Some model payload"));
 227         artifactList.add(new BabelArtifact("VNFCArtifact", BabelArtifact.ArtifactType.VNFCATALOG, "Some VNFC payload"));
 228         return artifactList;
 229     }
 230
 231     @Test
 232     public void downloadArtifactsWithValidModelQuerySpec()
 233             throws IOException, BabelServiceClientException, BabelArtifactParsingException {
 234         INotificationData data = getNotificationDataWithModelQuerySpec();
 235         IArtifactInfo artifact = data.getServiceArtifacts().get(0);
 236         setupValidModelQuerySpecMocks(new ArtifactTestUtils(), data, artifact);
 237
 238         List<org.onap.aai.modelloader.entity.Artifact> modelFiles = new ArrayList<>();
 239         List<org.onap.aai.modelloader.entity.Artifact> catalogFiles = new ArrayList<>();
 240         assertThat(downloadManager.downloadArtifacts(data, data.getServiceArtifacts(), modelFiles, catalogFiles),
 241                 is(true));
 242
 243         assertThat(modelFiles, is(not(IsEmptyCollection.empty())));
 244         assertThat(catalogFiles, is(empty()));
 245
 246         Mockito.verify(mockDistributionClient).download(artifact);
 247         Mockito.verify(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifact);
 248
 249         Mockito.verifyZeroInteractions(mockBabelClient, mockBabelArtifactConverter);
 250     }
 251
 252     private void setupValidModelQuerySpecMocks(ArtifactTestUtils artifactTestUtils, INotificationData data,
 253             IArtifactInfo artifact) throws IOException {
 254         when(mockDistributionClient.download(artifact))
 255                 .thenReturn(createDistributionClientDownloadResult(DistributionActionResultEnum.SUCCESS, null,
 256                         artifactTestUtils.loadResource("models/named-query-wan-connector.xml")));
 257         doNothing().when(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifact);
 258     }
 259
 260     @Test
 261     public void downloadArtifacts_validCsarAndModelFiles()
 262             throws IOException, BabelServiceClientException, BabelArtifactParsingException {
 263         ArtifactTestUtils artifactTestUtils = new ArtifactTestUtils();
 264         INotificationData data = getNotificationDataWithOneOfEach();
 265         List<IArtifactInfo> artifacts = new ArrayList<>();
 266
 267         IArtifactInfo serviceArtifact = data.getServiceArtifacts().get(0);
 268         IArtifactInfo modelSpecArtifact = data.getResources().get(1).getArtifacts().get(0);
 269
 270         artifacts.add(serviceArtifact);
 271         artifacts.add(modelSpecArtifact);
 272
 273         setupValidDownloadCsarMocks(data, serviceArtifact, artifactTestUtils);
 274         setupValidModelQuerySpecMocks(artifactTestUtils, data, modelSpecArtifact);
 275
 276         List<org.onap.aai.modelloader.entity.Artifact> modelFiles = new ArrayList<>();
 277         List<org.onap.aai.modelloader.entity.Artifact> catalogFiles = new ArrayList<>();
 278         assertThat(downloadManager.downloadArtifacts(data, artifacts, modelFiles, catalogFiles), is(true));
 279
 280         Mockito.verify(mockDistributionClient).download(serviceArtifact);
 281         Mockito.verify(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, serviceArtifact);
 282         Mockito.verify(mockBabelClient).postArtifact(any(), any(), any(), any());
 283         Mockito.verify(mockBabelArtifactConverter).convertToModel(any());
 284         Mockito.verify(mockBabelArtifactConverter).convertToCatalog(any());
 285
 286         Mockito.verify(mockDistributionClient).download(modelSpecArtifact);
 287         Mockito.verify(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data,
 288                 modelSpecArtifact);
 289
 290         Mockito.verifyNoMoreInteractions(mockBabelClient, mockBabelArtifactConverter);
 291     }
 292
 293     @Test
 294     public void activateCallback_toscaToModelConverterHasProcessToscaArtifactsException() throws Exception {
 295         ArtifactTestUtils artifactTestUtils = new ArtifactTestUtils();
 296         INotificationData data = getNotificationDataWithToscaCsarFile();
 297         IArtifactInfo artifactInfo = data.getServiceArtifacts().get(0);
 298
 299         when(mockDistributionClient.download(artifactInfo))
 300                 .thenReturn(createDistributionClientDownloadResult(DistributionActionResultEnum.SUCCESS, null,
 301                         artifactTestUtils.loadResource("compressedArtifacts/service-VscpaasTest-csar.csar")));
 302         when(mockBabelArtifactConverter.convertToModel(anyList()))
 303                 .thenThrow(BabelArtifactParsingException.class);
 304         doNothing().when(mockNotificationPublisher).publishDeployFailure(mockDistributionClient, data, artifactInfo);
 305         when(mockBabelClient.postArtifact(any(), any(), any(), any())).thenReturn(createBabelArtifacts());
 306
 307         List<Artifact> modelArtifacts = new ArrayList<>();
 308         List<Artifact> catalogFiles = new ArrayList<>();
 309         assertThat(downloadManager.downloadArtifacts(data, data.getServiceArtifacts(), modelArtifacts, catalogFiles),
 310                 is(false));
 311         assertThat(modelArtifacts, is(empty()));
 312         assertThat(catalogFiles, is(empty()));
 313
 314         Mockito.verify(mockDistributionClient).download(artifactInfo);
 315         Mockito.verify(mockNotificationPublisher).publishDeployFailure(mockDistributionClient, data, artifactInfo);
 316         Mockito.verify(mockBabelClient).postArtifact(any(), any(), any(), any());
 317         Mockito.verify(mockBabelArtifactConverter).convertToModel(any());
 318     }
 319
 320     @Test
 321     public void downloadArtifactsWithInvalidType()
 322             throws IOException, BabelServiceClientException, BabelArtifactParsingException {
 323         INotificationData data = getNotificationDataWithInvalidType();
 324         IArtifactInfo artifact = data.getServiceArtifacts().get(0);
 325
 326         when(mockDistributionClient.download(artifact)).thenReturn(createDistributionClientDownloadResult(
 327                 DistributionActionResultEnum.SUCCESS, null, "This content does not matter.".getBytes()));
 328         doNothing().when(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifact);
 329
 330         assertThat(downloadManager.downloadArtifacts(data, data.getServiceArtifacts(), null, new ArrayList<>()),
 331                 is(false));
 332         Mockito.verify(mockDistributionClient).download(artifact);
 333         Mockito.verify(mockNotificationPublisher).publishDownloadSuccess(mockDistributionClient, data, artifact);
 334         Mockito.verify(mockNotificationPublisher).publishDeployFailure(mockDistributionClient, data, artifact);
 335         Mockito.verifyZeroInteractions(mockBabelClient, mockBabelArtifactConverter);
 336     }
 337
 338     private IDistributionClientDownloadResult createDistributionClientDownloadResult(
 339             DistributionActionResultEnum status, String message, byte[] payload) {
 340         DistributionClientDownloadResultImpl downloadResult = new DistributionClientDownloadResultImpl(status, message);
 341         downloadResult.setArtifactPayload(payload);
 342         return downloadResult;
 343     }
 344 }