restconf/restconf-nb-rfc8040/src/test/java/org/opendaylight/restconf/nb/rfc8040/rests/services/impl/RestconfDataServiceImplTest.java

   1 /*
   2  * Copyright (c) 2016 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.restconf.nb.rfc8040.rests.services.impl;
   9
  10 import static org.junit.Assert.assertEquals;
  11 import static org.junit.Assert.assertFalse;
  12 import static org.junit.Assert.assertNotNull;
  13 import static org.junit.Assert.assertNull;
  14 import static org.junit.Assert.assertTrue;
  15 import static org.mockito.ArgumentMatchers.any;
  16 import static org.mockito.Mockito.doNothing;
  17 import static org.mockito.Mockito.doReturn;
  18 import static org.opendaylight.restconf.common.patch.PatchEditOperation.CREATE;
  19 import static org.opendaylight.restconf.common.patch.PatchEditOperation.DELETE;
  20 import static org.opendaylight.restconf.common.patch.PatchEditOperation.REMOVE;
  21 import static org.opendaylight.restconf.common.patch.PatchEditOperation.REPLACE;
  22 import static org.opendaylight.yangtools.util.concurrent.FluentFutures.immediateFalseFluentFuture;
  23 import static org.opendaylight.yangtools.util.concurrent.FluentFutures.immediateFluentFuture;
  24 import static org.opendaylight.yangtools.util.concurrent.FluentFutures.immediateTrueFluentFuture;
  25
  26 import java.util.ArrayList;
  27 import java.util.Collection;
  28 import java.util.Collections;
  29 import java.util.HashSet;
  30 import java.util.List;
  31 import java.util.Optional;
  32 import javax.ws.rs.core.MultivaluedHashMap;
  33 import javax.ws.rs.core.MultivaluedMap;
  34 import javax.ws.rs.core.Response;
  35 import javax.ws.rs.core.UriBuilder;
  36 import javax.ws.rs.core.UriInfo;
  37 import org.junit.Before;
  38 import org.junit.Test;
  39 import org.mockito.Mock;
  40 import org.mockito.Mockito;
  41 import org.mockito.MockitoAnnotations;
  42 import org.opendaylight.mdsal.common.api.CommitInfo;
  43 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
  44 import org.opendaylight.mdsal.dom.api.DOMDataBroker;
  45 import org.opendaylight.mdsal.dom.api.DOMDataTreeReadTransaction;
  46 import org.opendaylight.mdsal.dom.api.DOMDataTreeReadWriteTransaction;
  47 import org.opendaylight.mdsal.dom.api.DOMDataTreeWriteTransaction;
  48 import org.opendaylight.mdsal.dom.api.DOMMountPoint;
  49 import org.opendaylight.mdsal.dom.api.DOMMountPointService;
  50 import org.opendaylight.mdsal.dom.api.DOMSchemaService;
  51 import org.opendaylight.mdsal.dom.api.DOMTransactionChain;
  52 import org.opendaylight.mdsal.dom.api.DOMTransactionChainListener;
  53 import org.opendaylight.restconf.common.context.InstanceIdentifierContext;
  54 import org.opendaylight.restconf.common.context.NormalizedNodeContext;
  55 import org.opendaylight.restconf.common.errors.RestconfDocumentedException;
  56 import org.opendaylight.restconf.common.patch.PatchContext;
  57 import org.opendaylight.restconf.common.patch.PatchEntity;
  58 import org.opendaylight.restconf.common.patch.PatchStatusContext;
  59 import org.opendaylight.restconf.nb.rfc8040.TestRestconfUtils;
  60 import org.opendaylight.restconf.nb.rfc8040.handlers.DOMMountPointServiceHandler;
  61 import org.opendaylight.restconf.nb.rfc8040.handlers.SchemaContextHandler;
  62 import org.opendaylight.restconf.nb.rfc8040.handlers.TransactionChainHandler;
  63 import org.opendaylight.restconf.nb.rfc8040.references.SchemaContextRef;
  64 import org.opendaylight.restconf.nb.rfc8040.rests.services.api.RestconfStreamsSubscriptionService;
  65 import org.opendaylight.yangtools.yang.common.QName;
  66 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
  67 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier;
  68 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifierWithPredicates;
  69 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.PathArgument;
  70 import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
  71 import org.opendaylight.yangtools.yang.data.api.schema.DataContainerChild;
  72 import org.opendaylight.yangtools.yang.data.api.schema.LeafNode;
  73 import org.opendaylight.yangtools.yang.data.api.schema.MapEntryNode;
  74 import org.opendaylight.yangtools.yang.data.api.schema.MapNode;
  75 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
  76 import org.opendaylight.yangtools.yang.data.impl.schema.Builders;
  77 import org.opendaylight.yangtools.yang.data.impl.schema.builder.impl.ImmutableContainerNodeBuilder;
  78 import org.opendaylight.yangtools.yang.data.util.DataSchemaContextTree;
  79 import org.opendaylight.yangtools.yang.model.api.DataSchemaNode;
  80 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
  81 import org.opendaylight.yangtools.yang.model.api.SchemaNode;
  82 import org.opendaylight.yangtools.yang.test.util.YangParserTestUtils;
  83
  84 public class RestconfDataServiceImplTest {
  85
  86     private static final String PATH_FOR_NEW_SCHEMA_CONTEXT = "/jukebox";
  87
  88     private ContainerNode buildBaseCont;
  89     private ContainerNode buildBaseContConfig;
  90     private ContainerNode buildBaseContOperational;
  91     private SchemaContextRef contextRef;
  92     private YangInstanceIdentifier iidBase;
  93     private DataSchemaNode schemaNode;
  94     private RestconfDataServiceImpl dataService;
  95     private QName baseQName;
  96     private QName containerPlayerQname;
  97     private QName leafQname;
  98     private ContainerNode buildPlayerCont;
  99     private ContainerNode buildLibraryCont;
 100     private MapNode buildPlaylistList;
 101     private TransactionChainHandler transactionChainHandler;
 102
 103     @Mock
 104     private DOMTransactionChain domTransactionChain;
 105     @Mock
 106     private UriInfo uriInfo;
 107     @Mock
 108     private DOMDataTreeReadWriteTransaction readWrite;
 109     @Mock
 110     private DOMDataTreeReadTransaction read;
 111     @Mock
 112     private DOMDataTreeWriteTransaction write;
 113     @Mock
 114     private DOMMountPointService mountPointService;
 115     @Mock
 116     private DOMMountPoint mountPoint;
 117     @Mock
 118     private DOMDataBroker mountDataBroker;
 119     @Mock
 120     private DOMTransactionChain mountTransactionChain;
 121     @Mock
 122     private RestconfStreamsSubscriptionService delegRestconfSubscrService;
 123
 124     @Before
 125     public void setUp() throws Exception {
 126         MockitoAnnotations.initMocks(this);
 127
 128         final MultivaluedMap<String, String> value = Mockito.mock(MultivaluedMap.class);
 129         Mockito.when(value.entrySet()).thenReturn(new HashSet<>());
 130         Mockito.when(this.uriInfo.getQueryParameters()).thenReturn(value);
 131
 132         this.baseQName = QName.create("http://example.com/ns/example-jukebox", "2015-04-04", "jukebox");
 133         this.containerPlayerQname = QName.create(this.baseQName, "player");
 134         this.leafQname = QName.create(this.baseQName, "gap");
 135
 136         final QName containerLibraryQName = QName.create(this.baseQName, "library");
 137         final QName listPlaylistQName = QName.create(this.baseQName, "playlist");
 138
 139         final LeafNode buildLeaf = Builders.leafBuilder()
 140                 .withNodeIdentifier(new NodeIdentifier(this.leafQname))
 141                 .withValue(0.2)
 142                 .build();
 143
 144         this.buildPlayerCont = Builders.containerBuilder()
 145                 .withNodeIdentifier(new NodeIdentifier(this.containerPlayerQname))
 146                 .withChild(buildLeaf)
 147                 .build();
 148
 149         this.buildLibraryCont = Builders.containerBuilder()
 150                 .withNodeIdentifier(new NodeIdentifier(containerLibraryQName))
 151                 .build();
 152
 153         this.buildPlaylistList = Builders.mapBuilder()
 154                 .withNodeIdentifier(new NodeIdentifier(listPlaylistQName))
 155                 .build();
 156
 157         this.buildBaseCont = Builders.containerBuilder()
 158                 .withNodeIdentifier(new NodeIdentifier(this.baseQName))
 159                 .withChild(this.buildPlayerCont)
 160                 .build();
 161
 162         // config contains one child the same as in operational and one additional
 163         this.buildBaseContConfig = Builders.containerBuilder()
 164                 .withNodeIdentifier(new NodeIdentifier(this.baseQName))
 165                 .withChild(this.buildPlayerCont)
 166                 .withChild(this.buildLibraryCont)
 167                 .build();
 168
 169         // operational contains one child the same as in config and one additional
 170         this.buildBaseContOperational = Builders.containerBuilder()
 171                 .withNodeIdentifier(new NodeIdentifier(this.baseQName))
 172                 .withChild(this.buildPlayerCont)
 173                 .withChild(this.buildPlaylistList)
 174                 .build();
 175
 176         this.iidBase = YangInstanceIdentifier.builder()
 177                 .node(this.baseQName)
 178                 .build();
 179
 180         this.contextRef = new SchemaContextRef(
 181                 YangParserTestUtils.parseYangFiles(TestRestconfUtils.loadFiles(PATH_FOR_NEW_SCHEMA_CONTEXT)));
 182         this.schemaNode = DataSchemaContextTree.from(this.contextRef.get()).getChild(this.iidBase).getDataSchemaNode();
 183
 184         doReturn(CommitInfo.emptyFluentFuture()).when(this.write).commit();
 185         doReturn(CommitInfo.emptyFluentFuture()).when(this.readWrite).commit();
 186
 187         doReturn(this.read).when(domTransactionChain).newReadOnlyTransaction();
 188         doReturn(this.readWrite).when(domTransactionChain).newReadWriteTransaction();
 189         doReturn(this.write).when(domTransactionChain).newWriteOnlyTransaction();
 190
 191         DOMDataBroker mockDataBroker = Mockito.mock(DOMDataBroker.class);
 192         Mockito.doReturn(domTransactionChain).when(mockDataBroker).createTransactionChain(Mockito.any());
 193
 194         transactionChainHandler = new TransactionChainHandler(mockDataBroker);
 195
 196         final SchemaContextHandler schemaContextHandler = SchemaContextHandler.newInstance(transactionChainHandler,
 197                 Mockito.mock(DOMSchemaService.class));
 198
 199         schemaContextHandler.onGlobalContextUpdated(this.contextRef.get());
 200         this.dataService = new RestconfDataServiceImpl(schemaContextHandler, this.transactionChainHandler,
 201                 DOMMountPointServiceHandler.newInstance(mountPointService), this.delegRestconfSubscrService);
 202         doReturn(Optional.of(this.mountPoint)).when(this.mountPointService)
 203                 .getMountPoint(any(YangInstanceIdentifier.class));
 204         doReturn(this.contextRef.get()).when(this.mountPoint).getSchemaContext();
 205         doReturn(Optional.of(this.mountDataBroker)).when(this.mountPoint).getService(DOMDataBroker.class);
 206         doReturn(this.mountTransactionChain).when(this.mountDataBroker)
 207                 .createTransactionChain(any(DOMTransactionChainListener.class));
 208         doReturn(this.read).when(this.mountTransactionChain).newReadOnlyTransaction();
 209         doReturn(this.readWrite).when(this.mountTransactionChain).newReadWriteTransaction();
 210     }
 211
 212     @Test
 213     public void testReadData() {
 214         doReturn(new MultivaluedHashMap<String, String>()).when(this.uriInfo).getQueryParameters();
 215         doReturn(immediateFluentFuture(Optional.of(this.buildBaseCont))).when(this.read)
 216                 .read(LogicalDatastoreType.CONFIGURATION, this.iidBase);
 217         doReturn(immediateFluentFuture(Optional.empty()))
 218                 .when(this.read).read(LogicalDatastoreType.OPERATIONAL, this.iidBase);
 219         final Response response = this.dataService.readData("example-jukebox:jukebox", this.uriInfo);
 220         assertNotNull(response);
 221         assertEquals(200, response.getStatus());
 222         assertEquals(this.buildBaseCont, ((NormalizedNodeContext) response.getEntity()).getData());
 223     }
 224
 225     @Test
 226     public void testReadRootData() {
 227         doReturn(new MultivaluedHashMap<String, String>()).when(this.uriInfo).getQueryParameters();
 228         doReturn(immediateFluentFuture(Optional.of(wrapNodeByDataRootContainer(this.buildBaseContConfig))))
 229                 .when(this.read)
 230                 .read(LogicalDatastoreType.CONFIGURATION, YangInstanceIdentifier.EMPTY);
 231         doReturn(immediateFluentFuture(Optional.of(wrapNodeByDataRootContainer(this.buildBaseContOperational))))
 232                 .when(this.read)
 233                 .read(LogicalDatastoreType.OPERATIONAL, YangInstanceIdentifier.EMPTY);
 234         final Response response = this.dataService.readData(this.uriInfo);
 235         assertNotNull(response);
 236         assertEquals(200, response.getStatus());
 237
 238         final NormalizedNode<?, ?> data = ((NormalizedNodeContext) response.getEntity()).getData();
 239         assertTrue(data instanceof ContainerNode);
 240         final Collection<DataContainerChild<? extends PathArgument, ?>> rootNodes = ((ContainerNode) data).getValue();
 241         assertEquals(1, rootNodes.size());
 242         final Collection<DataContainerChild<? extends PathArgument, ?>> allDataChildren
 243                 = ((ContainerNode) rootNodes.iterator().next()).getValue();
 244         assertEquals(3, allDataChildren.size());
 245     }
 246
 247     private static ContainerNode wrapNodeByDataRootContainer(final DataContainerChild<?, ?> data) {
 248         return ImmutableContainerNodeBuilder.create()
 249                 .withNodeIdentifier(NodeIdentifier.create(SchemaContext.NAME))
 250                 .withChild(data)
 251                 .build();
 252     }
 253
 254     /**
 255      * Test read data from mount point when both {@link LogicalDatastoreType#CONFIGURATION} and
 256      * {@link LogicalDatastoreType#OPERATIONAL} contains the same data and some additional data to be merged.
 257      */
 258     @Test
 259     public void testReadDataMountPoint() {
 260         doReturn(new MultivaluedHashMap<String, String>()).when(this.uriInfo).getQueryParameters();
 261         doReturn(immediateFluentFuture(Optional.of(this.buildBaseContConfig))).when(this.read)
 262                 .read(LogicalDatastoreType.CONFIGURATION, this.iidBase);
 263         doReturn(immediateFluentFuture(Optional.of(this.buildBaseContOperational))).when(this.read)
 264                 .read(LogicalDatastoreType.OPERATIONAL, this.iidBase);
 265
 266         final Response response = this.dataService.readData(
 267                 "example-jukebox:jukebox/yang-ext:mount/example-jukebox:jukebox", this.uriInfo);
 268
 269         assertNotNull(response);
 270         assertEquals(200, response.getStatus());
 271
 272         // response must contain all child nodes from config and operational containers merged in one container
 273         final NormalizedNode<?, ?> data = ((NormalizedNodeContext) response.getEntity()).getData();
 274         assertTrue(data instanceof ContainerNode);
 275         assertEquals(3, ((ContainerNode) data).getValue().size());
 276         assertTrue(((ContainerNode) data).getChild(this.buildPlayerCont.getIdentifier()).isPresent());
 277         assertTrue(((ContainerNode) data).getChild(this.buildLibraryCont.getIdentifier()).isPresent());
 278         assertTrue(((ContainerNode) data).getChild(this.buildPlaylistList.getIdentifier()).isPresent());
 279     }
 280
 281     @Test(expected = RestconfDocumentedException.class)
 282     public void testReadDataNoData() {
 283         doReturn(new MultivaluedHashMap<String, String>()).when(this.uriInfo).getQueryParameters();
 284         doReturn(immediateFluentFuture(Optional.empty()))
 285                 .when(this.read).read(LogicalDatastoreType.CONFIGURATION, this.iidBase);
 286         doReturn(immediateFluentFuture(Optional.empty()))
 287                 .when(this.read).read(LogicalDatastoreType.OPERATIONAL, this.iidBase);
 288         this.dataService.readData("example-jukebox:jukebox", this.uriInfo);
 289     }
 290
 291     /**
 292      * Read data from config datastore according to content parameter.
 293      */
 294     @Test
 295     public void testReadDataConfigTest() {
 296         final MultivaluedHashMap<String, String> parameters = new MultivaluedHashMap<>();
 297         parameters.put("content", Collections.singletonList("config"));
 298
 299         doReturn(parameters).when(this.uriInfo).getQueryParameters();
 300         doReturn(immediateFluentFuture(Optional.of(this.buildBaseContConfig))).when(this.read)
 301                 .read(LogicalDatastoreType.CONFIGURATION, this.iidBase);
 302         doReturn(immediateFluentFuture(Optional.of(this.buildBaseContOperational))).when(this.read)
 303                 .read(LogicalDatastoreType.OPERATIONAL, this.iidBase);
 304
 305         final Response response = this.dataService.readData("example-jukebox:jukebox", this.uriInfo);
 306
 307         assertNotNull(response);
 308         assertEquals(200, response.getStatus());
 309
 310         // response must contain only config data
 311         final NormalizedNode<?, ?> data = ((NormalizedNodeContext) response.getEntity()).getData();
 312
 313         // config data present
 314         assertTrue(((ContainerNode) data).getChild(this.buildPlayerCont.getIdentifier()).isPresent());
 315         assertTrue(((ContainerNode) data).getChild(this.buildLibraryCont.getIdentifier()).isPresent());
 316
 317         // state data absent
 318         assertFalse(((ContainerNode) data).getChild(this.buildPlaylistList.getIdentifier()).isPresent());
 319     }
 320
 321     /**
 322      * Read data from operational datastore according to content parameter.
 323      */
 324     @Test
 325     public void testReadDataOperationalTest() {
 326         final MultivaluedHashMap<String, String> parameters = new MultivaluedHashMap<>();
 327         parameters.put("content", Collections.singletonList("nonconfig"));
 328
 329         doReturn(parameters).when(this.uriInfo).getQueryParameters();
 330         doReturn(immediateFluentFuture(Optional.of(this.buildBaseContConfig))).when(this.read)
 331                 .read(LogicalDatastoreType.CONFIGURATION, this.iidBase);
 332         doReturn(immediateFluentFuture(Optional.of(this.buildBaseContOperational))).when(this.read)
 333                 .read(LogicalDatastoreType.OPERATIONAL, this.iidBase);
 334
 335         final Response response = this.dataService.readData("example-jukebox:jukebox", this.uriInfo);
 336
 337         assertNotNull(response);
 338         assertEquals(200, response.getStatus());
 339
 340         // response must contain only operational data
 341         final NormalizedNode<?, ?> data = ((NormalizedNodeContext) response.getEntity()).getData();
 342
 343         // state data present
 344         assertTrue(((ContainerNode) data).getChild(this.buildPlayerCont.getIdentifier()).isPresent());
 345         assertTrue(((ContainerNode) data).getChild(this.buildPlaylistList.getIdentifier()).isPresent());
 346
 347         // config data absent
 348         assertFalse(((ContainerNode) data).getChild(this.buildLibraryCont.getIdentifier()).isPresent());
 349     }
 350
 351     @Test
 352     public void testPutData() {
 353         final InstanceIdentifierContext<DataSchemaNode> iidContext =
 354                 new InstanceIdentifierContext<>(this.iidBase, this.schemaNode, null, this.contextRef.get());
 355         final NormalizedNodeContext payload = new NormalizedNodeContext(iidContext, this.buildBaseCont);
 356
 357         doReturn(immediateTrueFluentFuture()).when(this.readWrite)
 358                 .exists(LogicalDatastoreType.CONFIGURATION, this.iidBase);
 359         doNothing().when(this.readWrite).put(LogicalDatastoreType.CONFIGURATION, this.iidBase, payload.getData());
 360         final Response response = this.dataService.putData(null, payload, this.uriInfo);
 361         assertNotNull(response);
 362         assertEquals(Response.Status.NO_CONTENT.getStatusCode(), response.getStatus());
 363     }
 364
 365     @Test
 366     public void testPutDataWithMountPoint() {
 367 //        final DOMDataBroker dataBroker = Mockito.mock(DOMDataBroker.class);
 368 //        doReturn(Optional.of(dataBroker)).when(mountPoint).getService(DOMDataBroker.class);
 369 //        doReturn(this.transactionChainHandler.get()).when(dataBroker)
 370 //                .createTransactionChain(RestConnectorProvider.TRANSACTION_CHAIN_LISTENER);
 371         final InstanceIdentifierContext<DataSchemaNode> iidContext =
 372                 new InstanceIdentifierContext<>(this.iidBase, this.schemaNode, mountPoint, this.contextRef.get());
 373         final NormalizedNodeContext payload = new NormalizedNodeContext(iidContext, this.buildBaseCont);
 374
 375         doReturn(immediateTrueFluentFuture()).when(this.readWrite)
 376                 .exists(LogicalDatastoreType.CONFIGURATION, this.iidBase);
 377         doNothing().when(this.readWrite).put(LogicalDatastoreType.CONFIGURATION, this.iidBase, payload.getData());
 378         final Response response = this.dataService.putData(null, payload, this.uriInfo);
 379         assertNotNull(response);
 380         assertEquals(Response.Status.NO_CONTENT.getStatusCode(), response.getStatus());
 381     }
 382
 383     @Test
 384     public void testPostData() {
 385         final QName listQname = QName.create(this.baseQName, "playlist");
 386         final QName listKeyQname = QName.create(this.baseQName, "name");
 387         final NodeIdentifierWithPredicates nodeWithKey =
 388                 NodeIdentifierWithPredicates.of(listQname, listKeyQname, "name of band");
 389         final LeafNode<Object> content = Builders.leafBuilder()
 390                 .withNodeIdentifier(new NodeIdentifier(QName.create(this.baseQName, "name")))
 391                 .withValue("name of band")
 392                 .build();
 393         final LeafNode<Object> content2 = Builders.leafBuilder()
 394             .withNodeIdentifier(new NodeIdentifier(QName.create(this.baseQName, "description")))
 395             .withValue("band description")
 396             .build();
 397         final MapEntryNode mapEntryNode = Builders.mapEntryBuilder()
 398                 .withNodeIdentifier(nodeWithKey)
 399                 .withChild(content)
 400                 .withChild(content2)
 401                 .build();
 402         final MapNode buildList = Builders.mapBuilder()
 403                 .withNodeIdentifier(new NodeIdentifier(listQname))
 404                 .withChild(mapEntryNode)
 405                 .build();
 406
 407         doReturn(new MultivaluedHashMap<String, String>()).when(this.uriInfo).getQueryParameters();
 408         final InstanceIdentifierContext<? extends SchemaNode> iidContext =
 409                 new InstanceIdentifierContext<>(this.iidBase, null, null, this.contextRef.get());
 410         final NormalizedNodeContext payload = new NormalizedNodeContext(iidContext, buildList);
 411         doReturn(immediateFluentFuture(Optional.empty()))
 412                 .when(this.read).read(LogicalDatastoreType.CONFIGURATION, this.iidBase);
 413         final MapNode data = (MapNode) payload.getData();
 414         final NodeIdentifierWithPredicates identifier =
 415                 data.getValue().iterator().next().getIdentifier();
 416         final YangInstanceIdentifier node =
 417                 payload.getInstanceIdentifierContext().getInstanceIdentifier().node(identifier);
 418         doReturn(immediateFalseFluentFuture())
 419                 .when(this.readWrite).exists(LogicalDatastoreType.CONFIGURATION, node);
 420         doNothing().when(this.readWrite).put(LogicalDatastoreType.CONFIGURATION, node, payload.getData());
 421         doReturn(UriBuilder.fromUri("http://localhost:8181/restconf/15/")).when(this.uriInfo).getBaseUriBuilder();
 422
 423         final Response response = this.dataService.postData(null, payload, this.uriInfo);
 424         assertEquals(201, response.getStatus());
 425     }
 426
 427     @Test
 428     public void testDeleteData() {
 429         doNothing().when(this.readWrite).delete(LogicalDatastoreType.CONFIGURATION, this.iidBase);
 430         doReturn(immediateTrueFluentFuture())
 431                 .when(this.readWrite).exists(LogicalDatastoreType.CONFIGURATION, this.iidBase);
 432         final Response response = this.dataService.deleteData("example-jukebox:jukebox");
 433         assertNotNull(response);
 434         assertEquals(Response.Status.NO_CONTENT.getStatusCode(), response.getStatus());
 435     }
 436
 437     /**
 438      * Test of deleting data on mount point.
 439      */
 440     @Test
 441     public void testDeleteDataMountPoint() {
 442         doNothing().when(this.readWrite).delete(LogicalDatastoreType.CONFIGURATION, this.iidBase);
 443         doReturn(immediateTrueFluentFuture())
 444                 .when(this.readWrite).exists(LogicalDatastoreType.CONFIGURATION, this.iidBase);
 445         final Response response =
 446                 this.dataService.deleteData("example-jukebox:jukebox/yang-ext:mount/example-jukebox:jukebox");
 447         assertNotNull(response);
 448         assertEquals(Response.Status.NO_CONTENT.getStatusCode(), response.getStatus());
 449     }
 450
 451     @Test
 452     public void testPatchData() throws Exception {
 453         final InstanceIdentifierContext<? extends SchemaNode> iidContext =
 454                 new InstanceIdentifierContext<>(this.iidBase, this.schemaNode, null, this.contextRef.get());
 455         final List<PatchEntity> entity = new ArrayList<>();
 456         final YangInstanceIdentifier iidleaf = YangInstanceIdentifier.builder(this.iidBase)
 457                 .node(this.containerPlayerQname)
 458                 .node(this.leafQname)
 459                 .build();
 460         entity.add(new PatchEntity("create data", CREATE, this.iidBase, this.buildBaseCont));
 461         entity.add(new PatchEntity("replace data", REPLACE, this.iidBase, this.buildBaseCont));
 462         entity.add(new PatchEntity("delete data", DELETE, iidleaf));
 463         final PatchContext patch = new PatchContext(iidContext, entity, "test patch id");
 464
 465         doReturn(immediateFluentFuture(Optional.of(this.buildBaseCont))).when(this.read)
 466                 .read(LogicalDatastoreType.CONFIGURATION, this.iidBase);
 467         doNothing().when(this.write).put(LogicalDatastoreType.CONFIGURATION, this.iidBase, this.buildBaseCont);
 468         doNothing().when(this.readWrite).delete(LogicalDatastoreType.CONFIGURATION, iidleaf);
 469         doReturn(immediateFalseFluentFuture())
 470                 .when(this.readWrite).exists(LogicalDatastoreType.CONFIGURATION, this.iidBase);
 471         doReturn(immediateTrueFluentFuture())
 472                 .when(this.readWrite).exists(LogicalDatastoreType.CONFIGURATION, iidleaf);
 473         final PatchStatusContext status = this.dataService.patchData(patch, this.uriInfo);
 474         assertTrue(status.isOk());
 475         assertEquals(3, status.getEditCollection().size());
 476         assertEquals("replace data", status.getEditCollection().get(1).getEditId());
 477     }
 478
 479     @Test
 480     public void testPatchDataMountPoint() throws Exception {
 481         final InstanceIdentifierContext<? extends SchemaNode> iidContext = new InstanceIdentifierContext<>(
 482                 this.iidBase, this.schemaNode, this.mountPoint, this.contextRef.get());
 483         final List<PatchEntity> entity = new ArrayList<>();
 484         final YangInstanceIdentifier iidleaf = YangInstanceIdentifier.builder(this.iidBase)
 485                 .node(this.containerPlayerQname)
 486                 .node(this.leafQname)
 487                 .build();
 488         entity.add(new PatchEntity("create data", CREATE, this.iidBase, this.buildBaseCont));
 489         entity.add(new PatchEntity("replace data", REPLACE, this.iidBase, this.buildBaseCont));
 490         entity.add(new PatchEntity("delete data", DELETE, iidleaf));
 491         final PatchContext patch = new PatchContext(iidContext, entity, "test patch id");
 492
 493         doReturn(immediateFluentFuture(Optional.of(this.buildBaseCont))).when(this.read)
 494                 .read(LogicalDatastoreType.CONFIGURATION, this.iidBase);
 495         doNothing().when(this.write).put(LogicalDatastoreType.CONFIGURATION, this.iidBase, this.buildBaseCont);
 496         doNothing().when(this.readWrite).delete(LogicalDatastoreType.CONFIGURATION, iidleaf);
 497         doReturn(immediateFalseFluentFuture())
 498                 .when(this.readWrite).exists(LogicalDatastoreType.CONFIGURATION, this.iidBase);
 499         doReturn(immediateTrueFluentFuture()).when(this.readWrite).exists(LogicalDatastoreType.CONFIGURATION, iidleaf);
 500
 501         final PatchStatusContext status = this.dataService.patchData(patch, this.uriInfo);
 502         assertTrue(status.isOk());
 503         assertEquals(3, status.getEditCollection().size());
 504         assertNull(status.getGlobalErrors());
 505     }
 506
 507     @Test
 508     public void testPatchDataDeleteNotExist() throws Exception {
 509         final InstanceIdentifierContext<? extends SchemaNode> iidContext =
 510                 new InstanceIdentifierContext<>(this.iidBase, this.schemaNode, null, this.contextRef.get());
 511         final List<PatchEntity> entity = new ArrayList<>();
 512         final YangInstanceIdentifier iidleaf = YangInstanceIdentifier.builder(this.iidBase)
 513                 .node(this.containerPlayerQname)
 514                 .node(this.leafQname)
 515                 .build();
 516         entity.add(new PatchEntity("create data", CREATE, this.iidBase, this.buildBaseCont));
 517         entity.add(new PatchEntity("remove data", REMOVE, iidleaf));
 518         entity.add(new PatchEntity("delete data", DELETE, iidleaf));
 519         final PatchContext patch = new PatchContext(iidContext, entity, "test patch id");
 520
 521         doReturn(immediateFluentFuture(Optional.of(this.buildBaseCont))).when(this.read)
 522                 .read(LogicalDatastoreType.CONFIGURATION, this.iidBase);
 523         doNothing().when(this.write).put(LogicalDatastoreType.CONFIGURATION, this.iidBase, this.buildBaseCont);
 524         doNothing().when(this.readWrite).delete(LogicalDatastoreType.CONFIGURATION, iidleaf);
 525         doReturn(immediateFalseFluentFuture())
 526                 .when(this.readWrite).exists(LogicalDatastoreType.CONFIGURATION, this.iidBase);
 527         doReturn(immediateFalseFluentFuture())
 528                 .when(this.readWrite).exists(LogicalDatastoreType.CONFIGURATION, iidleaf);
 529         doReturn(true).when(this.readWrite).cancel();
 530         final PatchStatusContext status = this.dataService.patchData(patch, this.uriInfo);
 531
 532         assertFalse(status.isOk());
 533         assertEquals(3, status.getEditCollection().size());
 534         assertTrue(status.getEditCollection().get(0).isOk());
 535         assertTrue(status.getEditCollection().get(1).isOk());
 536         assertFalse(status.getEditCollection().get(2).isOk());
 537         assertFalse(status.getEditCollection().get(2).getEditErrors().isEmpty());
 538         final String errorMessage = status.getEditCollection().get(2).getEditErrors().get(0).getErrorMessage();
 539         assertEquals("Data does not exist", errorMessage);
 540     }
 541 }