restconf/restconf-nb-rfc8040/src/test/java/org/opendaylight/restconf/nb/rfc8040/rests/services/impl/JSONRestconfServiceRfc8040ImplTest.java

   1 /*
   2  * Copyright (c) 2015 Brocade Communications 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.hamcrest.CoreMatchers.containsString;
  11 import static org.junit.Assert.assertEquals;
  12 import static org.junit.Assert.assertNotNull;
  13 import static org.junit.Assert.assertThat;
  14 import static org.junit.Assert.assertTrue;
  15 import static org.mockito.ArgumentMatchers.any;
  16 import static org.mockito.ArgumentMatchers.eq;
  17 import static org.mockito.ArgumentMatchers.isNull;
  18 import static org.mockito.ArgumentMatchers.notNull;
  19 import static org.mockito.Mockito.doNothing;
  20 import static org.mockito.Mockito.doReturn;
  21 import static org.mockito.Mockito.mock;
  22 import static org.mockito.Mockito.verify;
  23
  24 import com.google.common.base.Optional;
  25 import com.google.common.collect.ImmutableClassToInstanceMap;
  26 import com.google.common.io.Resources;
  27 import com.google.common.util.concurrent.Futures;
  28 import java.io.FileNotFoundException;
  29 import java.io.IOException;
  30 import java.nio.charset.StandardCharsets;
  31 import java.util.List;
  32 import java.util.Map;
  33 import org.junit.Before;
  34 import org.junit.BeforeClass;
  35 import org.junit.Test;
  36 import org.mockito.ArgumentCaptor;
  37 import org.mockito.Mock;
  38 import org.mockito.MockitoAnnotations;
  39 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
  40 import org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException;
  41 import org.opendaylight.controller.md.sal.dom.api.DOMDataBroker;
  42 import org.opendaylight.controller.md.sal.dom.api.DOMDataReadOnlyTransaction;
  43 import org.opendaylight.controller.md.sal.dom.api.DOMDataReadWriteTransaction;
  44 import org.opendaylight.controller.md.sal.dom.api.DOMDataWriteTransaction;
  45 import org.opendaylight.controller.md.sal.dom.api.DOMMountPoint;
  46 import org.opendaylight.controller.md.sal.dom.api.DOMMountPointService;
  47 import org.opendaylight.controller.md.sal.dom.api.DOMNotificationService;
  48 import org.opendaylight.controller.md.sal.dom.api.DOMRpcException;
  49 import org.opendaylight.controller.md.sal.dom.api.DOMRpcImplementationNotAvailableException;
  50 import org.opendaylight.controller.md.sal.dom.api.DOMRpcResult;
  51 import org.opendaylight.controller.md.sal.dom.api.DOMRpcService;
  52 import org.opendaylight.controller.md.sal.dom.api.DOMTransactionChain;
  53 import org.opendaylight.controller.md.sal.dom.spi.DefaultDOMRpcResult;
  54 import org.opendaylight.mdsal.dom.api.DOMSchemaService;
  55 import org.opendaylight.restconf.nb.rfc8040.TestUtils;
  56 import org.opendaylight.restconf.nb.rfc8040.handlers.DOMDataBrokerHandler;
  57 import org.opendaylight.restconf.nb.rfc8040.handlers.DOMMountPointServiceHandler;
  58 import org.opendaylight.restconf.nb.rfc8040.handlers.NotificationServiceHandler;
  59 import org.opendaylight.restconf.nb.rfc8040.handlers.RpcServiceHandler;
  60 import org.opendaylight.restconf.nb.rfc8040.handlers.SchemaContextHandler;
  61 import org.opendaylight.restconf.nb.rfc8040.handlers.TransactionChainHandler;
  62 import org.opendaylight.restconf.nb.rfc8040.services.wrapper.ServicesWrapper;
  63 import org.opendaylight.yangtools.yang.common.OperationFailedException;
  64 import org.opendaylight.yangtools.yang.common.QName;
  65 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
  66 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier;
  67 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifierWithPredicates;
  68 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.PathArgument;
  69 import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
  70 import org.opendaylight.yangtools.yang.data.api.schema.DataContainerChild;
  71 import org.opendaylight.yangtools.yang.data.api.schema.DataContainerNode;
  72 import org.opendaylight.yangtools.yang.data.api.schema.MapEntryNode;
  73 import org.opendaylight.yangtools.yang.data.api.schema.MapNode;
  74 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
  75 import org.opendaylight.yangtools.yang.data.impl.schema.ImmutableNodes;
  76 import org.opendaylight.yangtools.yang.data.impl.schema.builder.impl.ImmutableContainerNodeBuilder;
  77 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
  78 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
  79 import org.opendaylight.yangtools.yang.parser.spi.meta.ReactorException;
  80
  81 /**
  82  * Unit tests for JSONRestconfServiceDraft18.
  83  *
  84  * @author Thomas Pantelis
  85  */
  86 public class JSONRestconfServiceRfc8040ImplTest {
  87     static final String IETF_INTERFACES_NS = "urn:ietf:params:xml:ns:yang:ietf-interfaces";
  88     static final String IETF_INTERFACES_VERSION = "2013-07-04";
  89     static final QName INTERFACES_QNAME = QName.create(IETF_INTERFACES_NS, IETF_INTERFACES_VERSION, "interfaces");
  90     static final QName INTERFACE_QNAME = QName.create(IETF_INTERFACES_NS, IETF_INTERFACES_VERSION, "interface");
  91     static final QName NAME_QNAME = QName.create(IETF_INTERFACES_NS, IETF_INTERFACES_VERSION, "name");
  92     static final QName TYPE_QNAME = QName.create(IETF_INTERFACES_NS, IETF_INTERFACES_VERSION, "type");
  93     static final QName ENABLED_QNAME = QName.create(IETF_INTERFACES_NS, IETF_INTERFACES_VERSION, "enabled");
  94     static final QName DESC_QNAME = QName.create(IETF_INTERFACES_NS, IETF_INTERFACES_VERSION, "description");
  95
  96     static final String TEST_MODULE_NS = "test:module";
  97     static final String TEST_MODULE_VERSION = "2014-01-09";
  98     static final QName TEST_CONT_QNAME = QName.create(TEST_MODULE_NS, TEST_MODULE_VERSION, "cont");
  99     static final QName TEST_CONT1_QNAME = QName.create(TEST_MODULE_NS, TEST_MODULE_VERSION, "cont1");
 100     static final QName TEST_LF11_QNAME = QName.create(TEST_MODULE_NS, TEST_MODULE_VERSION, "lf11");
 101     static final QName TEST_LF12_QNAME = QName.create(TEST_MODULE_NS, TEST_MODULE_VERSION, "lf12");
 102
 103     static final String TOASTER_MODULE_NS = "http://netconfcentral.org/ns/toaster";
 104     static final String TOASTER_MODULE_VERSION = "2009-11-20";
 105     static final QName TOASTER_DONENESS_QNAME =
 106             QName.create(TOASTER_MODULE_NS, TOASTER_MODULE_VERSION, "toasterDoneness");
 107     static final QName TOASTER_TYPE_QNAME = QName.create(TOASTER_MODULE_NS, TOASTER_MODULE_VERSION, "toasterToastType");
 108     static final QName WHEAT_BREAD_QNAME = QName.create(TOASTER_MODULE_NS, TOASTER_MODULE_VERSION, "wheat-bread");
 109     static final QName MAKE_TOAST_QNAME = QName.create(TOASTER_MODULE_NS, TOASTER_MODULE_VERSION, "make-toast");
 110     static final QName CANCEL_TOAST_QNAME = QName.create(TOASTER_MODULE_NS, TOASTER_MODULE_VERSION, "cancel-toast");
 111     static final QName TEST_OUTPUT_QNAME = QName.create(TOASTER_MODULE_NS, TOASTER_MODULE_VERSION, "testOutput");
 112     static final QName TEXT_OUT_QNAME = QName.create(TOASTER_MODULE_NS, TOASTER_MODULE_VERSION, "textOut");
 113
 114     private static SchemaContext schemaContext;
 115
 116     @Mock
 117     private DOMTransactionChain mockTxChain;
 118
 119     @Mock
 120     private DOMDataReadWriteTransaction mockReadWriteTx;
 121
 122     @Mock
 123     private DOMDataReadOnlyTransaction mockReadOnlyTx;
 124
 125     @Mock
 126     private DOMDataWriteTransaction mockWriteTx;
 127
 128     @Mock
 129     private DOMMountPointService mockMountPointService;
 130
 131     @Mock
 132     private DOMDataBroker mockDOMDataBroker;
 133
 134     @Mock
 135     private DOMRpcService mockRpcService;
 136
 137     @Mock
 138     private DOMSchemaService domSchemaService;
 139
 140     private JSONRestconfServiceRfc8040Impl service;
 141
 142     private final SchemaContextHandler schemaContextHandler = TestUtils.newSchemaContextHandler(schemaContext);
 143
 144     @BeforeClass
 145     public static void init() throws IOException, ReactorException {
 146         schemaContext = TestUtils.loadSchemaContext("/full-versions/yangs");
 147     }
 148
 149     @SuppressWarnings("resource")
 150     @Before
 151     public void setup() throws Exception {
 152         MockitoAnnotations.initMocks(this);
 153
 154         doReturn(ImmutableClassToInstanceMap.of()).when(domSchemaService).getExtensions();
 155
 156         doReturn(Futures.immediateCheckedFuture(Optional.absent())).when(mockReadOnlyTx).read(
 157                 eq(LogicalDatastoreType.CONFIGURATION), any(YangInstanceIdentifier.class));
 158
 159         doNothing().when(mockWriteTx).put(eq(LogicalDatastoreType.CONFIGURATION), any(YangInstanceIdentifier.class),
 160                 any(NormalizedNode.class));
 161         doNothing().when(mockWriteTx).merge(eq(LogicalDatastoreType.CONFIGURATION), any(YangInstanceIdentifier.class),
 162                 any(NormalizedNode.class));
 163         doNothing().when(mockWriteTx).delete(eq(LogicalDatastoreType.CONFIGURATION), any(YangInstanceIdentifier.class));
 164         doReturn(Futures.immediateCheckedFuture(null)).when(mockWriteTx).submit();
 165
 166         doNothing().when(mockReadWriteTx).put(eq(LogicalDatastoreType.CONFIGURATION), any(YangInstanceIdentifier.class),
 167                 any(NormalizedNode.class));
 168         doReturn(Futures.immediateCheckedFuture(null)).when(mockReadWriteTx).submit();
 169         doReturn(Futures.immediateCheckedFuture(Optional.absent())).when(mockReadWriteTx).read(
 170                 eq(LogicalDatastoreType.CONFIGURATION), any(YangInstanceIdentifier.class));
 171         doReturn(Futures.immediateCheckedFuture(Boolean.FALSE)).when(mockReadWriteTx).exists(
 172                 eq(LogicalDatastoreType.CONFIGURATION), any(YangInstanceIdentifier.class));
 173
 174         doReturn(mockReadOnlyTx).when(mockTxChain).newReadOnlyTransaction();
 175         doReturn(mockReadWriteTx).when(mockTxChain).newReadWriteTransaction();
 176         doReturn(mockWriteTx).when(mockTxChain).newWriteOnlyTransaction();
 177
 178         doReturn(mockTxChain).when(mockDOMDataBroker).createTransactionChain(any());
 179
 180         final TransactionChainHandler txChainHandler = new TransactionChainHandler(mockDOMDataBroker);
 181
 182         final DOMMountPointServiceHandler mountPointServiceHandler =
 183                 DOMMountPointServiceHandler.newInstance(mockMountPointService);
 184
 185         final DOMNotificationService mockNotificationService = mock(DOMNotificationService.class);
 186         final ServicesWrapper servicesWrapper = ServicesWrapper.newInstance(schemaContextHandler,
 187                 mountPointServiceHandler, txChainHandler, new DOMDataBrokerHandler(mockDOMDataBroker),
 188                 new RpcServiceHandler(mockRpcService), new NotificationServiceHandler(mockNotificationService),
 189                 domSchemaService);
 190
 191         service = new JSONRestconfServiceRfc8040Impl(servicesWrapper, mountPointServiceHandler,
 192                 schemaContextHandler);
 193     }
 194
 195     private static String loadData(final String path) throws IOException {
 196         return Resources.asCharSource(JSONRestconfServiceRfc8040ImplTest.class.getResource(path),
 197                 StandardCharsets.UTF_8).read();
 198     }
 199
 200     @SuppressWarnings("rawtypes")
 201     @Test
 202     public void testPut() throws Exception {
 203         final String uriPath = "ietf-interfaces:interfaces/interface=eth0";
 204         final String payload = loadData("/parts/ietf-interfaces_interfaces.json");
 205
 206         this.service.put(uriPath, payload);
 207
 208         final ArgumentCaptor<YangInstanceIdentifier> capturedPath =
 209                 ArgumentCaptor.forClass(YangInstanceIdentifier.class);
 210         final ArgumentCaptor<NormalizedNode> capturedNode = ArgumentCaptor.forClass(NormalizedNode.class);
 211
 212         verify(mockReadWriteTx).put(eq(LogicalDatastoreType.CONFIGURATION), capturedPath.capture(),
 213                 capturedNode.capture());
 214
 215         verifyPath(capturedPath.getValue(), INTERFACES_QNAME, INTERFACE_QNAME,
 216                 new Object[]{INTERFACE_QNAME, NAME_QNAME, "eth0"});
 217
 218         assertTrue("Expected MapEntryNode. Actual " + capturedNode.getValue().getClass(),
 219                 capturedNode.getValue() instanceof MapEntryNode);
 220         final MapEntryNode actualNode = (MapEntryNode) capturedNode.getValue();
 221         assertEquals("MapEntryNode node type", INTERFACE_QNAME, actualNode.getNodeType());
 222         verifyLeafNode(actualNode, NAME_QNAME, "eth0");
 223         verifyLeafNode(actualNode, TYPE_QNAME, "ethernetCsmacd");
 224         verifyLeafNode(actualNode, ENABLED_QNAME, Boolean.FALSE);
 225         verifyLeafNode(actualNode, DESC_QNAME, "some interface");
 226     }
 227
 228     @SuppressWarnings("rawtypes")
 229     @Test
 230     public void testPutBehindMountPoint() throws Exception {
 231         setupTestMountPoint();
 232
 233         final String uriPath = "ietf-interfaces:interfaces/yang-ext:mount/test-module:cont/cont1";
 234         final String payload = loadData("/full-versions/testCont1Data.json");
 235
 236         this.service.put(uriPath, payload);
 237
 238         final ArgumentCaptor<YangInstanceIdentifier> capturedPath =
 239                 ArgumentCaptor.forClass(YangInstanceIdentifier.class);
 240         final ArgumentCaptor<NormalizedNode> capturedNode = ArgumentCaptor.forClass(NormalizedNode.class);
 241
 242         verify(mockReadWriteTx).put(eq(LogicalDatastoreType.CONFIGURATION), capturedPath.capture(),
 243                 capturedNode.capture());
 244
 245         verifyPath(capturedPath.getValue(), TEST_CONT_QNAME, TEST_CONT1_QNAME);
 246
 247         assertTrue("Expected ContainerNode", capturedNode.getValue() instanceof ContainerNode);
 248         final ContainerNode actualNode = (ContainerNode) capturedNode.getValue();
 249         assertEquals("ContainerNode node type", TEST_CONT1_QNAME, actualNode.getNodeType());
 250         verifyLeafNode(actualNode, TEST_LF11_QNAME, "lf11 data");
 251         verifyLeafNode(actualNode, TEST_LF12_QNAME, "lf12 data");
 252     }
 253
 254     @Test(expected = OperationFailedException.class)
 255     @SuppressWarnings("checkstyle:IllegalThrows")
 256     public void testPutFailure() throws Throwable {
 257         doReturn(Futures.immediateFailedCheckedFuture(new TransactionCommitFailedException("mock")))
 258                 .when(mockReadWriteTx).submit();
 259
 260         final String uriPath = "ietf-interfaces:interfaces/interface=eth0";
 261         final String payload = loadData("/parts/ietf-interfaces_interfaces.json");
 262
 263         this.service.put(uriPath, payload);
 264     }
 265
 266     @SuppressWarnings("rawtypes")
 267     @Test
 268     public void testPost() throws Exception {
 269         final String uriPath = null;
 270         final String payload = loadData("/parts/ietf-interfaces_interfaces_absolute_path.json");
 271
 272         this.service.post(uriPath, payload);
 273
 274         final ArgumentCaptor<YangInstanceIdentifier> capturedPath =
 275                 ArgumentCaptor.forClass(YangInstanceIdentifier.class);
 276         final ArgumentCaptor<NormalizedNode> capturedNode = ArgumentCaptor.forClass(NormalizedNode.class);
 277
 278         verify(mockReadWriteTx).put(eq(LogicalDatastoreType.CONFIGURATION), capturedPath.capture(),
 279                 capturedNode.capture());
 280
 281         verifyPath(capturedPath.getValue(), INTERFACES_QNAME);
 282
 283         assertTrue("Expected ContainerNode", capturedNode.getValue() instanceof ContainerNode);
 284         final ContainerNode actualNode = (ContainerNode) capturedNode.getValue();
 285         assertEquals("ContainerNode node type", INTERFACES_QNAME, actualNode.getNodeType());
 286
 287         final java.util.Optional<DataContainerChild<?, ?>> mapChild = actualNode.getChild(
 288             new NodeIdentifier(INTERFACE_QNAME));
 289         assertEquals(INTERFACE_QNAME.toString() + " present", true, mapChild.isPresent());
 290         assertTrue("Expected MapNode. Actual " + mapChild.get().getClass(), mapChild.get() instanceof MapNode);
 291         final MapNode mapNode = (MapNode)mapChild.get();
 292
 293         final NodeIdentifierWithPredicates entryNodeID = new NodeIdentifierWithPredicates(
 294                 INTERFACE_QNAME, NAME_QNAME, "eth0");
 295         final java.util.Optional<MapEntryNode> entryChild = mapNode.getChild(entryNodeID);
 296         assertEquals(entryNodeID.toString() + " present", true, entryChild.isPresent());
 297         final MapEntryNode entryNode = entryChild.get();
 298         verifyLeafNode(entryNode, NAME_QNAME, "eth0");
 299         verifyLeafNode(entryNode, TYPE_QNAME, "ethernetCsmacd");
 300         verifyLeafNode(entryNode, ENABLED_QNAME, Boolean.FALSE);
 301         verifyLeafNode(entryNode, DESC_QNAME, "some interface");
 302     }
 303
 304     @SuppressWarnings("rawtypes")
 305     @Test
 306     public void testPostBehindMountPoint() throws Exception {
 307         setupTestMountPoint();
 308
 309         final String uriPath = "ietf-interfaces:interfaces/yang-ext:mount/test-module:cont";
 310         final String payload = loadData("/full-versions/testCont1Data.json");
 311
 312         this.service.post(uriPath, payload);
 313
 314         final ArgumentCaptor<YangInstanceIdentifier> capturedPath =
 315                 ArgumentCaptor.forClass(YangInstanceIdentifier.class);
 316         final ArgumentCaptor<NormalizedNode> capturedNode = ArgumentCaptor.forClass(NormalizedNode.class);
 317
 318         verify(mockReadWriteTx).put(eq(LogicalDatastoreType.CONFIGURATION), capturedPath.capture(),
 319                 capturedNode.capture());
 320
 321         verifyPath(capturedPath.getValue(), TEST_CONT_QNAME, TEST_CONT1_QNAME);
 322
 323         assertTrue("Expected ContainerNode", capturedNode.getValue() instanceof ContainerNode);
 324         final ContainerNode actualNode = (ContainerNode) capturedNode.getValue();
 325         assertEquals("ContainerNode node type", TEST_CONT1_QNAME, actualNode.getNodeType());
 326         verifyLeafNode(actualNode, TEST_LF11_QNAME, "lf11 data");
 327         verifyLeafNode(actualNode, TEST_LF12_QNAME, "lf12 data");
 328     }
 329
 330     @Test(expected = TransactionCommitFailedException.class)
 331     @SuppressWarnings({ "checkstyle:IllegalThrows", "checkstyle:avoidHidingCauseException" })
 332     public void testPostFailure() throws Throwable {
 333         doReturn(Futures.immediateFailedCheckedFuture(new TransactionCommitFailedException("mock")))
 334                 .when(mockReadWriteTx).submit();
 335
 336         final String uriPath = null;
 337         final String payload = loadData("/parts/ietf-interfaces_interfaces_absolute_path.json");
 338
 339         try {
 340             this.service.post(uriPath, payload);
 341         } catch (final OperationFailedException e) {
 342             assertNotNull(e.getCause());
 343             throw e.getCause();
 344         }
 345     }
 346
 347     @SuppressWarnings("rawtypes")
 348     @Test
 349     public void testPatch() throws Exception {
 350         final String uriPath = "ietf-interfaces:interfaces/interface=eth0";
 351         final String payload = loadData("/parts/ietf-interfaces_interfaces_patch.json");
 352
 353         final Optional<String> patchResult = this.service.patch(uriPath, payload);
 354
 355         final ArgumentCaptor<YangInstanceIdentifier> capturedPath =
 356                 ArgumentCaptor.forClass(YangInstanceIdentifier.class);
 357         final ArgumentCaptor<NormalizedNode> capturedNode = ArgumentCaptor.forClass(NormalizedNode.class);
 358
 359         verify(mockReadWriteTx).put(eq(LogicalDatastoreType.CONFIGURATION), capturedPath.capture(),
 360                 capturedNode.capture());
 361
 362         verifyPath(capturedPath.getValue(), INTERFACES_QNAME, INTERFACE_QNAME,
 363                 new Object[]{INTERFACE_QNAME, NAME_QNAME, "eth0"});
 364
 365         assertTrue("Expected MapEntryNode. Actual " + capturedNode.getValue().getClass(),
 366                 capturedNode.getValue() instanceof MapEntryNode);
 367         final MapEntryNode actualNode = (MapEntryNode) capturedNode.getValue();
 368         assertEquals("MapEntryNode node type", INTERFACE_QNAME, actualNode.getNodeType());
 369         verifyLeafNode(actualNode, NAME_QNAME, "eth0");
 370         verifyLeafNode(actualNode, TYPE_QNAME, "ethernetCsmacd");
 371         verifyLeafNode(actualNode, ENABLED_QNAME, Boolean.FALSE);
 372         verifyLeafNode(actualNode, DESC_QNAME, "some interface");
 373         assertTrue(patchResult.get().contains("\"ok\":[null]"));
 374     }
 375
 376     @SuppressWarnings("rawtypes")
 377     @Test
 378     public void testPatchBehindMountPoint() throws Exception {
 379         setupTestMountPoint();
 380
 381         final String uriPath = "ietf-interfaces:interfaces/yang-ext:mount/test-module:cont/cont1";
 382         final String payload = loadData("/full-versions/testCont1DataPatch.json");
 383
 384         final Optional<String> patchResult = this.service.patch(uriPath, payload);
 385
 386         final ArgumentCaptor<YangInstanceIdentifier> capturedPath =
 387                 ArgumentCaptor.forClass(YangInstanceIdentifier.class);
 388         final ArgumentCaptor<NormalizedNode> capturedNode = ArgumentCaptor.forClass(NormalizedNode.class);
 389
 390         verify(mockReadWriteTx).put(eq(LogicalDatastoreType.CONFIGURATION), capturedPath.capture(),
 391                 capturedNode.capture());
 392
 393         verifyPath(capturedPath.getValue(), TEST_CONT_QNAME, TEST_CONT1_QNAME);
 394
 395         assertTrue("Expected ContainerNode", capturedNode.getValue() instanceof ContainerNode);
 396         final ContainerNode actualNode = (ContainerNode) capturedNode.getValue();
 397         assertEquals("ContainerNode node type", TEST_CONT1_QNAME, actualNode.getNodeType());
 398         verifyLeafNode(actualNode, TEST_LF11_QNAME, "lf11 data");
 399         verifyLeafNode(actualNode, TEST_LF12_QNAME, "lf12 data");
 400         assertTrue(patchResult.get().contains("\"ok\":[null]"));
 401     }
 402
 403     @Test
 404     @SuppressWarnings("checkstyle:IllegalThrows")
 405     public void testPatchFailure() throws Throwable {
 406         doReturn(Futures.immediateFailedCheckedFuture(new TransactionCommitFailedException("mock")))
 407                 .when(mockReadWriteTx).submit();
 408
 409         final String uriPath = "ietf-interfaces:interfaces/interface=eth0";
 410
 411         final String payload = loadData("/parts/ietf-interfaces_interfaces_patch.json");
 412
 413         final Optional<String> patchResult = this.service.patch(uriPath, payload);
 414         assertTrue("Patch output is not null", patchResult.isPresent());
 415         String patch = patchResult.get();
 416         assertTrue(patch.contains("mock"));
 417     }
 418
 419     @Test
 420     public void testDelete() throws Exception {
 421         doReturn(Futures.immediateCheckedFuture(Boolean.TRUE)).when(mockReadWriteTx).exists(
 422                 eq(LogicalDatastoreType.CONFIGURATION), any(YangInstanceIdentifier.class));
 423
 424         final String uriPath = "ietf-interfaces:interfaces/interface=eth0";
 425
 426         this.service.delete(uriPath);
 427
 428         final ArgumentCaptor<YangInstanceIdentifier> capturedPath =
 429                 ArgumentCaptor.forClass(YangInstanceIdentifier.class);
 430
 431         verify(mockReadWriteTx).delete(eq(LogicalDatastoreType.CONFIGURATION), capturedPath.capture());
 432
 433         verifyPath(capturedPath.getValue(), INTERFACES_QNAME, INTERFACE_QNAME,
 434                 new Object[]{INTERFACE_QNAME, NAME_QNAME, "eth0"});
 435     }
 436
 437     @Test(expected = OperationFailedException.class)
 438     public void testDeleteFailure() throws Exception {
 439         final String invalidUriPath = "ietf-interfaces:interfaces/invalid";
 440
 441         this.service.delete(invalidUriPath);
 442     }
 443
 444     @Test
 445     public void testGetConfig() throws Exception {
 446         testGet(LogicalDatastoreType.CONFIGURATION);
 447     }
 448
 449     @Test
 450     public void testGetOperational() throws Exception {
 451         testGet(LogicalDatastoreType.OPERATIONAL);
 452     }
 453
 454     @Test
 455     public void testGetWithNoData() throws OperationFailedException {
 456         final String uriPath = "ietf-interfaces:interfaces";
 457         this.service.get(uriPath, LogicalDatastoreType.CONFIGURATION);
 458     }
 459
 460     @Test(expected = OperationFailedException.class)
 461     public void testGetFailure() throws Exception {
 462         final String invalidUriPath = "/ietf-interfaces:interfaces/invalid";
 463         this.service.get(invalidUriPath, LogicalDatastoreType.CONFIGURATION);
 464     }
 465
 466     @SuppressWarnings("rawtypes")
 467     @Test
 468     public void testInvokeRpcWithInput() throws Exception {
 469         final SchemaPath path = SchemaPath.create(true, MAKE_TOAST_QNAME);
 470
 471         final DOMRpcResult expResult = new DefaultDOMRpcResult((NormalizedNode<?, ?>)null);
 472         doReturn(Futures.immediateCheckedFuture(expResult)).when(mockRpcService).invokeRpc(eq(path),
 473                 any(NormalizedNode.class));
 474
 475         final String uriPath = "toaster:make-toast";
 476         final String input = loadData("/full-versions/make-toast-rpc-input.json");
 477
 478         final Optional<String> output = this.service.invokeRpc(uriPath, Optional.of(input));
 479
 480         assertEquals("Output present", false, output.isPresent());
 481
 482         final ArgumentCaptor<NormalizedNode> capturedNode = ArgumentCaptor.forClass(NormalizedNode.class);
 483         verify(mockRpcService).invokeRpc(eq(path), capturedNode.capture());
 484
 485         assertTrue("Expected ContainerNode. Actual " + capturedNode.getValue().getClass(),
 486                 capturedNode.getValue() instanceof ContainerNode);
 487         final ContainerNode actualNode = (ContainerNode) capturedNode.getValue();
 488         verifyLeafNode(actualNode, TOASTER_DONENESS_QNAME, Long.valueOf(10));
 489         verifyLeafNode(actualNode, TOASTER_TYPE_QNAME, WHEAT_BREAD_QNAME);
 490     }
 491
 492     @Test
 493     public void testInvokeRpcWithNoInput() throws Exception {
 494         final SchemaPath path = SchemaPath.create(true, CANCEL_TOAST_QNAME);
 495
 496         final DOMRpcResult expResult = new DefaultDOMRpcResult((NormalizedNode<?, ?>)null);
 497         doReturn(Futures.immediateCheckedFuture(expResult)).when(mockRpcService).invokeRpc(eq(path), isNull());
 498
 499         final String uriPath = "toaster:cancel-toast";
 500
 501         final Optional<String> output = this.service.invokeRpc(uriPath, Optional.absent());
 502
 503         assertEquals("Output present", false, output.isPresent());
 504
 505         verify(mockRpcService).invokeRpc(eq(path), isNull());
 506     }
 507
 508     @Test
 509     public void testInvokeRpcWithOutput() throws Exception {
 510         final SchemaPath path = SchemaPath.create(true, TEST_OUTPUT_QNAME);
 511
 512         final NormalizedNode<?, ?> outputNode = ImmutableContainerNodeBuilder.create()
 513                 .withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(TEST_OUTPUT_QNAME))
 514                 .withChild(ImmutableNodes.leafNode(TEXT_OUT_QNAME, "foo")).build();
 515         final DOMRpcResult expResult = new DefaultDOMRpcResult(outputNode);
 516         doReturn(Futures.immediateCheckedFuture(expResult)).when(mockRpcService).invokeRpc(eq(path), isNull());
 517
 518         final String uriPath = "toaster:testOutput";
 519
 520         final Optional<String> output = this.service.invokeRpc(uriPath, Optional.absent());
 521
 522         assertEquals("Output present", true, output.isPresent());
 523         assertNotNull("Returned null response", output.get());
 524         assertThat("Missing \"textOut\"", output.get(), containsString("\"textOut\":\"foo\""));
 525
 526         verify(mockRpcService).invokeRpc(eq(path), isNull());
 527     }
 528
 529     @Test(expected = OperationFailedException.class)
 530     public void testInvokeRpcFailure() throws Exception {
 531         final DOMRpcException exception = new DOMRpcImplementationNotAvailableException("testExeption");
 532         doReturn(Futures.immediateFailedCheckedFuture(exception)).when(mockRpcService).invokeRpc(any(SchemaPath.class),
 533                 any(NormalizedNode.class));
 534
 535         final String uriPath = "toaster:cancel-toast";
 536
 537         this.service.invokeRpc(uriPath, Optional.absent());
 538     }
 539
 540     void testGet(final LogicalDatastoreType datastoreType) throws OperationFailedException {
 541         final MapEntryNode entryNode = ImmutableNodes.mapEntryBuilder(INTERFACE_QNAME, NAME_QNAME, "eth0")
 542                 .withChild(ImmutableNodes.leafNode(NAME_QNAME, "eth0"))
 543                 .withChild(ImmutableNodes.leafNode(TYPE_QNAME, "ethernetCsmacd"))
 544                 .withChild(ImmutableNodes.leafNode(ENABLED_QNAME, Boolean.TRUE))
 545                 .withChild(ImmutableNodes.leafNode(DESC_QNAME, "eth interface"))
 546                 .build();
 547
 548         doReturn(Futures.immediateCheckedFuture(Optional.of(entryNode))).when(mockReadOnlyTx).read(
 549                 eq(datastoreType), any(YangInstanceIdentifier.class));
 550
 551         final String uriPath = "ietf-interfaces:interfaces/interface=eth0";
 552
 553         final Optional<String> optionalResp = this.service.get(uriPath, datastoreType);
 554         assertEquals("Response present", true, optionalResp.isPresent());
 555         final String jsonResp = optionalResp.get();
 556
 557         assertNotNull("Returned null response", jsonResp);
 558         assertThat("Missing \"name\"", jsonResp, containsString("\"name\":\"eth0\""));
 559         assertThat("Missing \"type\"", jsonResp, containsString("\"type\":\"ethernetCsmacd\""));
 560         assertThat("Missing \"enabled\"", jsonResp, containsString("\"enabled\":true"));
 561         assertThat("Missing \"description\"", jsonResp, containsString("\"description\":\"eth interface\""));
 562
 563         final ArgumentCaptor<YangInstanceIdentifier> capturedPath =
 564                 ArgumentCaptor.forClass(YangInstanceIdentifier.class);
 565         verify(mockReadOnlyTx).read(eq(datastoreType), capturedPath.capture());
 566
 567         verifyPath(capturedPath.getValue(), INTERFACES_QNAME, INTERFACE_QNAME,
 568                 new Object[]{INTERFACE_QNAME, NAME_QNAME, "eth0"});
 569     }
 570
 571     DOMMountPoint setupTestMountPoint() throws FileNotFoundException, ReactorException {
 572         final SchemaContext schemaContextTestModule = TestUtils.loadSchemaContext("/full-versions/test-module");
 573         final DOMMountPoint mockMountPoint = mock(DOMMountPoint.class);
 574         doReturn(schemaContextTestModule).when(mockMountPoint).getSchemaContext();
 575
 576         doReturn(Optional.of(mockDOMDataBroker)).when(mockMountPoint).getService(DOMDataBroker.class);
 577
 578         doReturn(Optional.of(mockMountPoint))
 579                 .when(mockMountPointService).getMountPoint(notNull(YangInstanceIdentifier.class));
 580
 581         return mockMountPoint;
 582     }
 583
 584     void verifyLeafNode(final DataContainerNode<?> parent, final QName leafType, final Object leafValue) {
 585         final java.util.Optional<DataContainerChild<?, ?>> leafChild = parent.getChild(new NodeIdentifier(leafType));
 586         assertEquals(leafType.toString() + " present", true, leafChild.isPresent());
 587         assertEquals(leafType.toString() + " value", leafValue, leafChild.get().getValue());
 588     }
 589
 590     void verifyPath(final YangInstanceIdentifier path, final Object... expArgs) {
 591         final List<PathArgument> pathArgs = path.getPathArguments();
 592         assertEquals("Arg count for actual path " + path, expArgs.length, pathArgs.size());
 593         int index = 0;
 594         for (final PathArgument actual: pathArgs) {
 595             QName expNodeType;
 596             if (expArgs[index] instanceof Object[]) {
 597                 final Object[] listEntry = (Object[]) expArgs[index];
 598                 expNodeType = (QName) listEntry[0];
 599
 600                 assertTrue(actual instanceof NodeIdentifierWithPredicates);
 601                 final Map<QName, Object> keyValues = ((NodeIdentifierWithPredicates)actual).getKeyValues();
 602                 assertEquals(String.format("Path arg %d keyValues size", index + 1), 1, keyValues.size());
 603                 final QName expKey = (QName) listEntry[1];
 604                 assertEquals(String.format("Path arg %d keyValue for %s", index + 1, expKey), listEntry[2],
 605                         keyValues.get(expKey));
 606             } else {
 607                 expNodeType = (QName) expArgs[index];
 608             }
 609
 610             assertEquals(String.format("Path arg %d node type", index + 1), expNodeType, actual.getNodeType());
 611             index++;
 612         }
 613
 614     }
 615 }