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