netconf/sal-netconf-connector/src/test/java/org/opendaylight/netconf/sal/connect/netconf/schema/mapping/NetconfMessageTransformerTest.java

   1 /*
   2  * Copyright (c) 2014, 2015 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.netconf.sal.connect.netconf.schema.mapping;
   9
  10 import static org.junit.Assert.assertEquals;
  11 import static org.junit.Assert.assertNotNull;
  12 import static org.junit.Assert.assertNull;
  13 import static org.junit.Assert.assertThat;
  14 import static org.junit.Assert.assertTrue;
  15 import static org.opendaylight.netconf.sal.connect.netconf.util.NetconfMessageTransformUtil.CREATE_SUBSCRIPTION_RPC_CONTENT;
  16 import static org.opendaylight.netconf.sal.connect.netconf.util.NetconfMessageTransformUtil.CREATE_SUBSCRIPTION_RPC_QNAME;
  17 import static org.opendaylight.netconf.sal.connect.netconf.util.NetconfMessageTransformUtil.GET_SCHEMA_QNAME;
  18 import static org.opendaylight.netconf.sal.connect.netconf.util.NetconfMessageTransformUtil.NETCONF_CANDIDATE_QNAME;
  19 import static org.opendaylight.netconf.sal.connect.netconf.util.NetconfMessageTransformUtil.NETCONF_COMMIT_QNAME;
  20 import static org.opendaylight.netconf.sal.connect.netconf.util.NetconfMessageTransformUtil.NETCONF_DISCARD_CHANGES_QNAME;
  21 import static org.opendaylight.netconf.sal.connect.netconf.util.NetconfMessageTransformUtil.NETCONF_EDIT_CONFIG_QNAME;
  22 import static org.opendaylight.netconf.sal.connect.netconf.util.NetconfMessageTransformUtil.NETCONF_GET_CONFIG_QNAME;
  23 import static org.opendaylight.netconf.sal.connect.netconf.util.NetconfMessageTransformUtil.NETCONF_GET_QNAME;
  24 import static org.opendaylight.netconf.sal.connect.netconf.util.NetconfMessageTransformUtil.NETCONF_LOCK_QNAME;
  25 import static org.opendaylight.netconf.sal.connect.netconf.util.NetconfMessageTransformUtil.NETCONF_RUNNING_QNAME;
  26 import static org.opendaylight.netconf.sal.connect.netconf.util.NetconfMessageTransformUtil.createEditConfigStructure;
  27 import static org.opendaylight.netconf.sal.connect.netconf.util.NetconfMessageTransformUtil.toFilterStructure;
  28 import static org.opendaylight.netconf.sal.connect.netconf.util.NetconfMessageTransformUtil.toId;
  29 import static org.opendaylight.netconf.sal.connect.netconf.util.NetconfMessageTransformUtil.toPath;
  30 import static org.opendaylight.netconf.util.NetconfUtil.NETCONF_DATA_QNAME;
  31
  32 import com.google.common.collect.Iterables;
  33 import com.google.common.collect.Lists;
  34 import java.io.IOException;
  35 import java.util.ArrayList;
  36 import java.util.Collections;
  37 import java.util.HashMap;
  38 import java.util.HashSet;
  39 import java.util.List;
  40 import java.util.Map;
  41 import java.util.Optional;
  42 import java.util.Set;
  43 import javax.xml.transform.dom.DOMSource;
  44 import org.custommonkey.xmlunit.Diff;
  45 import org.custommonkey.xmlunit.ElementNameAndAttributeQualifier;
  46 import org.custommonkey.xmlunit.XMLUnit;
  47 import org.hamcrest.CoreMatchers;
  48 import org.junit.AfterClass;
  49 import org.junit.Before;
  50 import org.junit.BeforeClass;
  51 import org.junit.Test;
  52 import org.opendaylight.binding.runtime.spi.BindingRuntimeHelpers;
  53 import org.opendaylight.mdsal.dom.api.DOMActionResult;
  54 import org.opendaylight.mdsal.dom.api.DOMDataTreeIdentifier;
  55 import org.opendaylight.mdsal.dom.api.DOMRpcResult;
  56 import org.opendaylight.netconf.api.NetconfMessage;
  57 import org.opendaylight.netconf.api.xml.XmlUtil;
  58 import org.opendaylight.netconf.sal.connect.netconf.schema.NetconfRemoteSchemaYangSourceProvider;
  59 import org.opendaylight.netconf.sal.connect.netconf.util.NetconfBaseOps;
  60 import org.opendaylight.netconf.sal.connect.netconf.util.NetconfMessageTransformUtil;
  61 import org.opendaylight.netconf.util.NetconfUtil;
  62 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.netconf.base._1._0.rev110601.IetfNetconfService;
  63 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.monitoring.rev101004.NetconfState;
  64 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.monitoring.rev101004.netconf.state.Capabilities;
  65 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.monitoring.rev101004.netconf.state.Schemas;
  66 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.monitoring.rev101004.netconf.state.schemas.Schema;
  67 import org.opendaylight.yangtools.rcf8528.data.util.EmptyMountPointContext;
  68 import org.opendaylight.yangtools.yang.common.QName;
  69 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
  70 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.AugmentationIdentifier;
  71 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier;
  72 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifierWithPredicates;
  73 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeWithValue;
  74 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.PathArgument;
  75 import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
  76 import org.opendaylight.yangtools.yang.data.api.schema.DOMSourceAnyxmlNode;
  77 import org.opendaylight.yangtools.yang.data.api.schema.DataContainerChild;
  78 import org.opendaylight.yangtools.yang.data.api.schema.LeafNode;
  79 import org.opendaylight.yangtools.yang.data.api.schema.MapEntryNode;
  80 import org.opendaylight.yangtools.yang.data.api.schema.MapNode;
  81 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
  82 import org.opendaylight.yangtools.yang.data.impl.schema.Builders;
  83 import org.opendaylight.yangtools.yang.data.impl.schema.NormalizedNodeResult;
  84 import org.opendaylight.yangtools.yang.data.impl.schema.builder.impl.ImmutableContainerNodeBuilder;
  85 import org.opendaylight.yangtools.yang.data.impl.schema.builder.impl.ImmutableLeafNodeBuilder;
  86 import org.opendaylight.yangtools.yang.model.api.ActionDefinition;
  87 import org.opendaylight.yangtools.yang.model.api.EffectiveModelContext;
  88 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
  89 import org.opendaylight.yangtools.yang.test.util.YangParserTestUtils;
  90 import org.w3c.dom.Node;
  91 import org.xml.sax.SAXException;
  92
  93 public class NetconfMessageTransformerTest {
  94
  95     private static final String REVISION_EXAMPLE_SERVER_FARM = "2018-08-07";
  96     private static final String URN_EXAMPLE_SERVER_FARM = "urn:example:server-farm";
  97
  98     private static final String REVISION_EXAMPLE_SERVER_FARM_2 = "2019-05-20";
  99     private static final String URN_EXAMPLE_SERVER_FARM_2 = "urn:example:server-farm-2";
 100
 101     private static final String URN_EXAMPLE_CONFLICT = "urn:example:conflict";
 102
 103     private static final String URN_EXAMPLE_AUGMENTED_ACTION = "urn:example:augmented-action";
 104
 105     private static final String URN_EXAMPLE_RPCS_ACTIONS_OUTPUTS = "urn:example:rpcs-actions-outputs";
 106
 107     private static final QName SERVER_QNAME =
 108             QName.create(URN_EXAMPLE_SERVER_FARM, REVISION_EXAMPLE_SERVER_FARM, "server");
 109     private static final QName RESET_QNAME = QName.create(SERVER_QNAME, "reset");
 110     private static final SchemaPath RESET_SERVER_PATH = SchemaPath.create(true, SERVER_QNAME, RESET_QNAME);
 111     private static final QName APPLICATIONS_QNAME = QName.create(URN_EXAMPLE_SERVER_FARM_2,
 112             REVISION_EXAMPLE_SERVER_FARM_2, "applications");
 113     private static final QName APPLICATION_QNAME = QName.create(APPLICATIONS_QNAME, "application");
 114     private static final QName KILL_QNAME = QName.create(APPLICATION_QNAME, "kill");
 115     private static final SchemaPath KILL_SERVER_APP_PATH =
 116             SchemaPath.create(true, SERVER_QNAME, APPLICATIONS_QNAME, APPLICATION_QNAME, KILL_QNAME);
 117
 118     private static final QName DEVICE_QNAME =
 119             QName.create(URN_EXAMPLE_SERVER_FARM, REVISION_EXAMPLE_SERVER_FARM, "device");
 120     private static final QName START_QNAME = QName.create(DEVICE_QNAME, "start");
 121     private static final SchemaPath START_DEVICE_PATH = SchemaPath.create(true, DEVICE_QNAME, START_QNAME);
 122     private static final QName INTERFACE_QNAME = QName.create(DEVICE_QNAME, "interface");
 123     private static final QName ENABLE_QNAME = QName.create(INTERFACE_QNAME, "enable");
 124     private static final SchemaPath ENABLE_INTERFACE_PATH =
 125             SchemaPath.create(true, DEVICE_QNAME, INTERFACE_QNAME, ENABLE_QNAME);
 126
 127     private static final QName DISABLE_QNAME = QName.create(URN_EXAMPLE_AUGMENTED_ACTION, "disable");
 128     private static final SchemaPath DISABLE_INTERFACE_PATH =
 129             SchemaPath.create(true, DEVICE_QNAME, INTERFACE_QNAME, DISABLE_QNAME);
 130
 131     private static final QName CHECK_WITH_OUTPUT_QNAME =
 132             QName.create(URN_EXAMPLE_RPCS_ACTIONS_OUTPUTS, "check-with-output");
 133     private static final SchemaPath CHECK_WITH_OUTPUT_INTERFACE_PATH =
 134             SchemaPath.create(true, DEVICE_QNAME, INTERFACE_QNAME, CHECK_WITH_OUTPUT_QNAME);
 135     private static final QName CHECK_WITHOUT_OUTPUT_QNAME =
 136             QName.create(URN_EXAMPLE_RPCS_ACTIONS_OUTPUTS, "check-without-output");
 137     private static final SchemaPath CHECK_WITHOUT_OUTPUT_INTERFACE_PATH =
 138             SchemaPath.create(true, DEVICE_QNAME, INTERFACE_QNAME, CHECK_WITHOUT_OUTPUT_QNAME);
 139     private static final QName RPC_WITH_OUTPUT_QNAME =
 140             QName.create(URN_EXAMPLE_RPCS_ACTIONS_OUTPUTS, "rpc-with-output");
 141     private static final QName RPC_WITHOUT_OUTPUT_QNAME =
 142             QName.create(URN_EXAMPLE_RPCS_ACTIONS_OUTPUTS, "rpc-without-output");
 143
 144     private static final QName BOX_OUT_QNAME =
 145             QName.create(URN_EXAMPLE_SERVER_FARM, REVISION_EXAMPLE_SERVER_FARM, "box-out");
 146     private static final QName BOX_IN_QNAME = QName.create(BOX_OUT_QNAME, "box-in");
 147     private static final QName OPEN_QNAME = QName.create(BOX_IN_QNAME, "open");
 148     private static final SchemaPath OPEN_BOXES_PATH =
 149             SchemaPath.create(true, BOX_OUT_QNAME, BOX_IN_QNAME, OPEN_QNAME);
 150
 151     private static final QName FOO_QNAME = QName.create(URN_EXAMPLE_CONFLICT, "foo");
 152     private static final QName BAR_QNAME = QName.create(URN_EXAMPLE_CONFLICT, "bar");
 153     private static final QName XYZZY_QNAME = QName.create(URN_EXAMPLE_CONFLICT, "xyzzy");
 154     private static final SchemaPath XYZZY_FOO_PATH = SchemaPath.create(true, FOO_QNAME, XYZZY_QNAME);
 155     private static final SchemaPath XYZZY_BAR_PATH = SchemaPath.create(true, BAR_QNAME, XYZZY_QNAME);
 156
 157     private static final QName CONFLICT_CHOICE_QNAME = QName.create(URN_EXAMPLE_CONFLICT, "conflict-choice");
 158     private static final QName CHOICE_CONT_QNAME = QName.create(URN_EXAMPLE_CONFLICT, "choice-cont");
 159     private static final QName CHOICE_ACTION_QNAME = QName.create(URN_EXAMPLE_CONFLICT, "choice-action");
 160     private static final SchemaPath CHOICE_ACTION_PATH =
 161             SchemaPath.create(true, CONFLICT_CHOICE_QNAME, CHOICE_CONT_QNAME, CHOICE_CONT_QNAME, CHOICE_ACTION_QNAME);
 162
 163     private static EffectiveModelContext PARTIAL_SCHEMA;
 164     private static EffectiveModelContext SCHEMA;
 165     private static EffectiveModelContext ACTION_SCHEMA;
 166
 167     private NetconfMessageTransformer actionNetconfMessageTransformer;
 168     private NetconfMessageTransformer netconfMessageTransformer;
 169
 170     @BeforeClass
 171     public static void beforeClass() {
 172         PARTIAL_SCHEMA = BindingRuntimeHelpers.createEffectiveModel(NetconfState.class);
 173         SCHEMA = BindingRuntimeHelpers.createEffectiveModel(IetfNetconfService.class, NetconfState.class);
 174         ACTION_SCHEMA = YangParserTestUtils.parseYangResources(NetconfMessageTransformerTest.class,
 175             "/schemas/example-server-farm.yang","/schemas/example-server-farm-2.yang",
 176             "/schemas/conflicting-actions.yang", "/schemas/augmented-action.yang",
 177             "/schemas/rpcs-actions-outputs.yang");
 178     }
 179
 180     @AfterClass
 181     public static void afterClass() {
 182         PARTIAL_SCHEMA = null;
 183         SCHEMA = null;
 184         ACTION_SCHEMA = null;
 185     }
 186
 187     @Before
 188     public void setUp() throws Exception {
 189         XMLUnit.setIgnoreWhitespace(true);
 190         XMLUnit.setIgnoreAttributeOrder(true);
 191         XMLUnit.setIgnoreComments(true);
 192
 193         netconfMessageTransformer = getTransformer(SCHEMA);
 194         actionNetconfMessageTransformer = new NetconfMessageTransformer(new EmptyMountPointContext(ACTION_SCHEMA),
 195             true);
 196     }
 197
 198     @Test
 199     public void testLockRequestBaseSchemaNotPresent() throws Exception {
 200         final NetconfMessageTransformer transformer = getTransformer(PARTIAL_SCHEMA);
 201         final NetconfMessage netconfMessage = transformer.toRpcRequest(toPath(NETCONF_LOCK_QNAME),
 202                 NetconfBaseOps.getLockContent(NETCONF_CANDIDATE_QNAME));
 203
 204         assertThat(XmlUtil.toString(netconfMessage.getDocument()), CoreMatchers.containsString("<lock"));
 205         assertThat(XmlUtil.toString(netconfMessage.getDocument()), CoreMatchers.containsString("<rpc"));
 206     }
 207
 208     @Test
 209     public void testCreateSubscriberNotificationSchemaNotPresent() throws Exception {
 210         final NetconfMessageTransformer transformer = new NetconfMessageTransformer(new EmptyMountPointContext(SCHEMA),
 211             true, BaseSchema.BASE_NETCONF_CTX_WITH_NOTIFICATIONS);
 212         NetconfMessage netconfMessage = transformer.toRpcRequest(
 213                 toPath(CREATE_SUBSCRIPTION_RPC_QNAME),
 214                 CREATE_SUBSCRIPTION_RPC_CONTENT
 215         );
 216         String documentString = XmlUtil.toString(netconfMessage.getDocument());
 217         assertThat(documentString, CoreMatchers.containsString("<create-subscription"));
 218         assertThat(documentString, CoreMatchers.containsString("<rpc"));
 219     }
 220
 221     @Test
 222     public void tesLockSchemaRequest() throws Exception {
 223         final NetconfMessageTransformer transformer = getTransformer(PARTIAL_SCHEMA);
 224         final String result = "<rpc-reply xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\"><ok/></rpc-reply>";
 225
 226         transformer.toRpcResult(new NetconfMessage(XmlUtil.readXmlToDocument(result)), toPath(NETCONF_LOCK_QNAME));
 227     }
 228
 229     @Test
 230     public void testRpcEmptyBodyWithOutputDefinedSchemaResult() throws Exception {
 231         final String result = "<rpc-reply xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\"><ok/></rpc-reply>";
 232
 233         DOMRpcResult domRpcResult = actionNetconfMessageTransformer
 234                 .toRpcResult(new NetconfMessage(XmlUtil.readXmlToDocument(result)),
 235                         toPath(RPC_WITH_OUTPUT_QNAME));
 236         assertNotNull(domRpcResult);
 237     }
 238
 239     @Test
 240     public void testRpcEmptyBodyWithoutOutputDefinedSchemaResult() throws Exception {
 241         final String result = "<rpc-reply xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\"><ok/></rpc-reply>";
 242
 243         DOMRpcResult domRpcResult = actionNetconfMessageTransformer
 244                 .toRpcResult(new NetconfMessage(XmlUtil.readXmlToDocument(result)),
 245                         toPath(RPC_WITHOUT_OUTPUT_QNAME));
 246         assertNotNull(domRpcResult);
 247     }
 248
 249     @Test
 250     public void testDiscardChangesRequest() throws Exception {
 251         final NetconfMessage netconfMessage =
 252                 netconfMessageTransformer.toRpcRequest(toPath(NETCONF_DISCARD_CHANGES_QNAME), null);
 253         assertThat(XmlUtil.toString(netconfMessage.getDocument()), CoreMatchers.containsString("<discard"));
 254         assertThat(XmlUtil.toString(netconfMessage.getDocument()), CoreMatchers.containsString("<rpc"));
 255         assertThat(XmlUtil.toString(netconfMessage.getDocument()), CoreMatchers.containsString("message-id"));
 256     }
 257
 258     @Test
 259     public void testGetSchemaRequest() throws Exception {
 260         final NetconfMessage netconfMessage = netconfMessageTransformer.toRpcRequest(toPath(GET_SCHEMA_QNAME),
 261                 NetconfRemoteSchemaYangSourceProvider.createGetSchemaRequest("module", Optional.of("2012-12-12")));
 262         assertSimilarXml(netconfMessage, "<rpc message-id=\"m-0\" xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\">\n"
 263                 + "<get-schema xmlns=\"urn:ietf:params:xml:ns:yang:ietf-netconf-monitoring\">\n"
 264                 + "<format>yang</format>\n"
 265                 + "<identifier>module</identifier>\n"
 266                 + "<version>2012-12-12</version>\n"
 267                 + "</get-schema>\n"
 268                 + "</rpc>");
 269     }
 270
 271     @Test
 272     public void testGetSchemaResponse() throws Exception {
 273         final NetconfMessageTransformer transformer = getTransformer(SCHEMA);
 274         final NetconfMessage response = new NetconfMessage(XmlUtil.readXmlToDocument(
 275                 "<rpc-reply message-id=\"101\"\n"
 276                         + "xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\">\n"
 277                         + "<data\n"
 278                         + "xmlns=\"urn:ietf:params:xml:ns:yang:ietf-netconf-monitoring\">\n"
 279                         + "<xs:schema xmlns:xs=\"http://www.w3.org/2001/XMLSchema\">\n"
 280                         + "Random YANG SCHEMA\n"
 281                         + "</xs:schema>\n"
 282                         + "</data>\n"
 283                         + "</rpc-reply>"
 284         ));
 285         final DOMRpcResult compositeNodeRpcResult = transformer.toRpcResult(response, toPath(GET_SCHEMA_QNAME));
 286         assertTrue(compositeNodeRpcResult.getErrors().isEmpty());
 287         assertNotNull(compositeNodeRpcResult.getResult());
 288         final DOMSource schemaContent = ((DOMSourceAnyxmlNode) ((ContainerNode) compositeNodeRpcResult.getResult())
 289                 .getValue().iterator().next()).getValue();
 290         assertThat(schemaContent.getNode().getTextContent(),
 291                 CoreMatchers.containsString("Random YANG SCHEMA"));
 292     }
 293
 294     @Test
 295     public void testGetConfigResponse() throws Exception {
 296         final NetconfMessage response = new NetconfMessage(XmlUtil.readXmlToDocument("<rpc-reply message-id=\"101\"\n"
 297                 + "xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\">\n"
 298                 + "<data>\n"
 299                 + "<netconf-state xmlns=\"urn:ietf:params:xml:ns:yang:ietf-netconf-monitoring\">\n"
 300                 + "<schemas>\n"
 301                 + "<schema>\n"
 302                 + "<identifier>module</identifier>\n"
 303                 + "<version>2012-12-12</version>\n"
 304                 + "<format xmlns:x=\"urn:ietf:params:xml:ns:yang:ietf-netconf-monitoring\">x:yang</format>\n"
 305                 + "</schema>\n"
 306                 + "</schemas>\n"
 307                 + "</netconf-state>\n"
 308                 + "</data>\n"
 309                 + "</rpc-reply>"));
 310
 311         final NetconfMessageTransformer transformer = getTransformer(SCHEMA);
 312         final DOMRpcResult compositeNodeRpcResult =
 313                 transformer.toRpcResult(response, toPath(NETCONF_GET_CONFIG_QNAME));
 314         assertTrue(compositeNodeRpcResult.getErrors().isEmpty());
 315         assertNotNull(compositeNodeRpcResult.getResult());
 316
 317         final List<DataContainerChild<?, ?>> values = Lists.newArrayList(
 318                 NetconfRemoteSchemaYangSourceProvider
 319                         .createGetSchemaRequest("module", Optional.of("2012-12-12")).getValue());
 320
 321         final Map<QName, Object> keys = new HashMap<>();
 322         for (final DataContainerChild<?, ?> value : values) {
 323             keys.put(value.getNodeType(), value.getValue());
 324         }
 325
 326         final NodeIdentifierWithPredicates identifierWithPredicates =
 327                 NodeIdentifierWithPredicates.of(Schema.QNAME, keys);
 328         final MapEntryNode schemaNode =
 329                 Builders.mapEntryBuilder().withNodeIdentifier(identifierWithPredicates).withValue(values).build();
 330
 331         final DOMSourceAnyxmlNode data = (DOMSourceAnyxmlNode) ((ContainerNode) compositeNodeRpcResult.getResult())
 332                 .getChild(toId(NETCONF_DATA_QNAME)).get();
 333
 334         NormalizedNodeResult nodeResult =
 335                 NetconfUtil.transformDOMSourceToNormalizedNode(SCHEMA, data.getValue());
 336         ContainerNode result = (ContainerNode) nodeResult.getResult();
 337         final ContainerNode state = (ContainerNode) result.getChild(toId(NetconfState.QNAME)).get();
 338         final ContainerNode schemas = (ContainerNode) state.getChild(toId(Schemas.QNAME)).get();
 339         final MapNode schemaParent = (MapNode) schemas.getChild(toId(Schema.QNAME)).get();
 340         assertEquals(1, Iterables.size(schemaParent.getValue()));
 341
 342         assertEquals(schemaNode, schemaParent.getValue().iterator().next());
 343     }
 344
 345     @Test
 346     public void testGetConfigLeafRequest() throws Exception {
 347         final DataContainerChild<?, ?> filter = toFilterStructure(
 348                 YangInstanceIdentifier.create(toId(NetconfState.QNAME), toId(Schemas.QNAME), toId(Schema.QNAME),
 349                     NodeIdentifierWithPredicates.of(Schema.QNAME),
 350                     toId(QName.create(Schemas.QNAME, "version"))), SCHEMA);
 351
 352         final DataContainerChild<?, ?> source = NetconfBaseOps.getSourceNode(NETCONF_RUNNING_QNAME);
 353
 354         final NetconfMessage netconfMessage = netconfMessageTransformer.toRpcRequest(toPath(NETCONF_GET_CONFIG_QNAME),
 355                 NetconfMessageTransformUtil.wrap(NETCONF_GET_CONFIG_QNAME, source, filter));
 356
 357         assertSimilarXml(netconfMessage, "<rpc message-id=\"m-0\" xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\">\n"
 358                 + "<get-config xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\">\n"
 359                 + "<filter xmlns:ns0=\"urn:ietf:params:xml:ns:netconf:base:1.0\" ns0:type=\"subtree\">\n"
 360                 + "<netconf-state xmlns=\"urn:ietf:params:xml:ns:yang:ietf-netconf-monitoring\">\n"
 361                 + "<schemas>\n"
 362                 + "<schema>\n"
 363                 + "<version/>\n"
 364                 + "</schema>\n"
 365                 + "</schemas>\n"
 366                 + "</netconf-state>\n"
 367                 + "</filter>\n"
 368                 + "<source>\n"
 369                 + "<running/>\n"
 370                 + "</source>\n"
 371                 + "</get-config>\n"
 372                 + "</rpc>");
 373     }
 374
 375     @Test
 376     public void testGetConfigRequest() throws Exception {
 377         final DataContainerChild<?, ?> filter = toFilterStructure(
 378                 YangInstanceIdentifier.create(toId(NetconfState.QNAME), toId(Schemas.QNAME)), SCHEMA);
 379
 380         final DataContainerChild<?, ?> source = NetconfBaseOps.getSourceNode(NETCONF_RUNNING_QNAME);
 381
 382         final NetconfMessage netconfMessage = netconfMessageTransformer.toRpcRequest(toPath(NETCONF_GET_CONFIG_QNAME),
 383                 NetconfMessageTransformUtil.wrap(NETCONF_GET_CONFIG_QNAME, source, filter));
 384
 385         assertSimilarXml(netconfMessage, "<rpc message-id=\"m-0\" xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\">\n"
 386                 + "<get-config xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\">\n"
 387                 + "<filter xmlns:ns0=\"urn:ietf:params:xml:ns:netconf:base:1.0\" ns0:type=\"subtree\">\n"
 388                 + "<netconf-state xmlns=\"urn:ietf:params:xml:ns:yang:ietf-netconf-monitoring\">\n"
 389                 + "<schemas/>\n"
 390                 + "</netconf-state>"
 391                 + "</filter>\n"
 392                 + "<source>\n"
 393                 + "<running/>\n"
 394                 + "</source>\n"
 395                 + "</get-config>"
 396                 + "</rpc>");
 397     }
 398
 399     @Test
 400     public void testEditConfigRequest() throws Exception {
 401         final List<DataContainerChild<?, ?>> values = Lists.newArrayList(
 402                 NetconfRemoteSchemaYangSourceProvider
 403                         .createGetSchemaRequest("module", Optional.of("2012-12-12")).getValue());
 404
 405         final Map<QName, Object> keys = new HashMap<>();
 406         for (final DataContainerChild<?, ?> value : values) {
 407             keys.put(value.getNodeType(), value.getValue());
 408         }
 409
 410         final NodeIdentifierWithPredicates identifierWithPredicates =
 411                 NodeIdentifierWithPredicates.of(Schema.QNAME, keys);
 412         final MapEntryNode schemaNode =
 413                 Builders.mapEntryBuilder().withNodeIdentifier(identifierWithPredicates).withValue(values).build();
 414
 415         final YangInstanceIdentifier id = YangInstanceIdentifier.builder()
 416                 .node(NetconfState.QNAME).node(Schemas.QNAME).node(Schema.QNAME)
 417                 .nodeWithKey(Schema.QNAME, keys).build();
 418         final DataContainerChild<?, ?> editConfigStructure =
 419                 createEditConfigStructure(BaseSchema.BASE_NETCONF_CTX_WITH_NOTIFICATIONS.getSchemaContext(), id,
 420                     Optional.empty(), Optional.ofNullable(schemaNode));
 421
 422         final DataContainerChild<?, ?> target = NetconfBaseOps.getTargetNode(NETCONF_CANDIDATE_QNAME);
 423
 424         final ContainerNode wrap =
 425                 NetconfMessageTransformUtil.wrap(NETCONF_EDIT_CONFIG_QNAME, editConfigStructure, target);
 426         final NetconfMessage netconfMessage =
 427                 netconfMessageTransformer.toRpcRequest(toPath(NETCONF_EDIT_CONFIG_QNAME), wrap);
 428
 429         assertSimilarXml(netconfMessage, "<rpc message-id=\"m-0\" xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\">\n"
 430                 + "<edit-config>\n"
 431                 + "<target>\n"
 432                 + "<candidate/>\n"
 433                 + "</target>\n"
 434                 + "<config>\n"
 435                 + "<netconf-state xmlns=\"urn:ietf:params:xml:ns:yang:ietf-netconf-monitoring\">\n"
 436                 + "<schemas>\n"
 437                 + "<schema>\n"
 438                 + "<identifier>module</identifier>\n"
 439                 + "<version>2012-12-12</version>\n"
 440                 + "<format>yang</format>\n"
 441                 + "</schema>\n"
 442                 + "</schemas>\n"
 443                 + "</netconf-state>\n"
 444                 + "</config>\n"
 445                 + "</edit-config>\n"
 446                 + "</rpc>");
 447     }
 448
 449     private static void assertSimilarXml(final NetconfMessage netconfMessage, final String xmlContent)
 450             throws SAXException, IOException {
 451         final Diff diff = XMLUnit.compareXML(netconfMessage.getDocument(), XmlUtil.readXmlToDocument(xmlContent));
 452         diff.overrideElementQualifier(new ElementNameAndAttributeQualifier());
 453         assertTrue(diff.toString(), diff.similar());
 454     }
 455
 456     @Test
 457     public void testGetRequest() throws Exception {
 458
 459         final QName capability = QName.create(Capabilities.QNAME, "capability");
 460         final DataContainerChild<?, ?> filter = toFilterStructure(
 461                 YangInstanceIdentifier.create(toId(NetconfState.QNAME), toId(Capabilities.QNAME), toId(capability),
 462                     new NodeWithValue<>(capability, "a:b:c")), SCHEMA);
 463
 464         final NetconfMessage netconfMessage = netconfMessageTransformer.toRpcRequest(toPath(NETCONF_GET_QNAME),
 465                 NetconfMessageTransformUtil.wrap(NETCONF_GET_QNAME, filter));
 466
 467         assertSimilarXml(netconfMessage, "<rpc message-id=\"m-0\" xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\">"
 468                 + "<get xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\">\n"
 469                 + "<filter xmlns:ns0=\"urn:ietf:params:xml:ns:netconf:base:1.0\" ns0:type=\"subtree\">\n"
 470                 + "<netconf-state xmlns=\"urn:ietf:params:xml:ns:yang:ietf-netconf-monitoring\">\n"
 471                 + "<capabilities>\n"
 472                 + "<capability>a:b:c</capability>\n"
 473                 + "</capabilities>\n"
 474                 + "</netconf-state>"
 475                 + "</filter>\n"
 476                 + "</get>"
 477                 + "</rpc>");
 478     }
 479
 480     private static NetconfMessageTransformer getTransformer(final EffectiveModelContext schema) {
 481         return new NetconfMessageTransformer(new EmptyMountPointContext(schema), true);
 482     }
 483
 484     @Test
 485     public void testCommitResponse() throws Exception {
 486         final NetconfMessage response = new NetconfMessage(XmlUtil.readXmlToDocument(
 487                 "<rpc-reply xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\"><ok/></rpc-reply>"
 488         ));
 489         final DOMRpcResult compositeNodeRpcResult =
 490                 netconfMessageTransformer.toRpcResult(response, toPath(NETCONF_COMMIT_QNAME));
 491         assertTrue(compositeNodeRpcResult.getErrors().isEmpty());
 492         assertNull(compositeNodeRpcResult.getResult());
 493     }
 494
 495     @Test
 496     public void getActionsTest() {
 497         Set<SchemaPath> schemaPaths = new HashSet<>();
 498         schemaPaths.add(RESET_SERVER_PATH);
 499         schemaPaths.add(START_DEVICE_PATH);
 500         schemaPaths.add(ENABLE_INTERFACE_PATH);
 501         schemaPaths.add(OPEN_BOXES_PATH);
 502         schemaPaths.add(KILL_SERVER_APP_PATH);
 503         schemaPaths.add(XYZZY_FOO_PATH);
 504         schemaPaths.add(XYZZY_BAR_PATH);
 505         schemaPaths.add(CHOICE_ACTION_PATH);
 506         schemaPaths.add(DISABLE_INTERFACE_PATH);
 507         schemaPaths.add(CHECK_WITH_OUTPUT_INTERFACE_PATH);
 508         schemaPaths.add(CHECK_WITHOUT_OUTPUT_INTERFACE_PATH);
 509
 510         List<ActionDefinition> actions = NetconfMessageTransformer.getActions(ACTION_SCHEMA);
 511         assertEquals(schemaPaths.size(), actions.size());
 512         for (ActionDefinition actionDefinition : actions) {
 513             SchemaPath path = actionDefinition.getPath();
 514             assertTrue(schemaPaths.remove(path));
 515         }
 516     }
 517
 518     @Test
 519     public void toActionRequestListTopLevelTest() {
 520         QName nameQname = QName.create(SERVER_QNAME, "name");
 521         List<PathArgument> nodeIdentifiers = new ArrayList<>();
 522         nodeIdentifiers.add(new NodeIdentifier(SERVER_QNAME));
 523         nodeIdentifiers.add(NodeIdentifierWithPredicates.of(SERVER_QNAME, nameQname, "test"));
 524         DOMDataTreeIdentifier domDataTreeIdentifier = prepareDataTreeId(nodeIdentifiers);
 525
 526         ContainerNode data = initInputAction(QName.create(SERVER_QNAME, "reset-at"), "now");
 527
 528         NetconfMessage actionRequest = actionNetconfMessageTransformer.toActionRequest(
 529                 RESET_SERVER_PATH, domDataTreeIdentifier, data);
 530
 531         Node childAction = checkBasePartOfActionRequest(actionRequest);
 532
 533         Node childServer = childAction.getFirstChild();
 534         checkNode(childServer, "server", "server", URN_EXAMPLE_SERVER_FARM);
 535
 536         Node childName = childServer.getFirstChild();
 537         checkNode(childName, "name", "name", URN_EXAMPLE_SERVER_FARM);
 538
 539         Node childTest = childName.getFirstChild();
 540         assertEquals(childTest.getNodeValue(), "test");
 541
 542         checkAction(RESET_QNAME, childName.getNextSibling(), "reset-at", "reset-at", "now");
 543     }
 544
 545     @Test
 546     public void toActionRequestContainerTopLevelTest() {
 547         List<PathArgument> nodeIdentifiers = Collections.singletonList(NodeIdentifier.create(DEVICE_QNAME));
 548         DOMDataTreeIdentifier domDataTreeIdentifier = prepareDataTreeId(nodeIdentifiers);
 549
 550         NormalizedNode<?, ?> payload = initInputAction(QName.create(DEVICE_QNAME, "start-at"), "now");
 551         NetconfMessage actionRequest = actionNetconfMessageTransformer.toActionRequest(
 552                 START_DEVICE_PATH, domDataTreeIdentifier, payload);
 553
 554         Node childAction = checkBasePartOfActionRequest(actionRequest);
 555
 556         Node childDevice = childAction.getFirstChild();
 557         checkNode(childDevice, "device", "device", URN_EXAMPLE_SERVER_FARM);
 558
 559         checkAction(START_QNAME, childDevice.getFirstChild(), "start-at", "start-at", "now");
 560     }
 561
 562     @Test
 563     public void toActionRequestContainerInContainerTest() {
 564         List<PathArgument> nodeIdentifiers = new ArrayList<>();
 565         nodeIdentifiers.add(NodeIdentifier.create(BOX_OUT_QNAME));
 566         nodeIdentifiers.add(NodeIdentifier.create(BOX_IN_QNAME));
 567
 568         DOMDataTreeIdentifier domDataTreeIdentifier = prepareDataTreeId(nodeIdentifiers);
 569
 570         NormalizedNode<?, ?> payload = initInputAction(QName.create(BOX_OUT_QNAME, "start-at"), "now");
 571         NetconfMessage actionRequest = actionNetconfMessageTransformer.toActionRequest(
 572                 OPEN_BOXES_PATH, domDataTreeIdentifier, payload);
 573
 574         Node childAction = checkBasePartOfActionRequest(actionRequest);
 575
 576         Node childBoxOut = childAction.getFirstChild();
 577         checkNode(childBoxOut, "box-out", "box-out", URN_EXAMPLE_SERVER_FARM);
 578
 579         Node childBoxIn = childBoxOut.getFirstChild();
 580         checkNode(childBoxIn, "box-in", "box-in", URN_EXAMPLE_SERVER_FARM);
 581
 582         Node action = childBoxIn.getFirstChild();
 583         checkNode(action, OPEN_QNAME.getLocalName(), OPEN_QNAME.getLocalName(), OPEN_QNAME.getNamespace().toString());
 584     }
 585
 586     @Test
 587     public void toActionRequestListInContainerTest() {
 588         QName nameQname = QName.create(INTERFACE_QNAME, "name");
 589
 590         List<PathArgument> nodeIdentifiers = new ArrayList<>();
 591         nodeIdentifiers.add(NodeIdentifier.create(DEVICE_QNAME));
 592         nodeIdentifiers.add(NodeIdentifier.create(INTERFACE_QNAME));
 593         nodeIdentifiers.add(NodeIdentifierWithPredicates.of(INTERFACE_QNAME, nameQname, "test"));
 594
 595         DOMDataTreeIdentifier domDataTreeIdentifier = prepareDataTreeId(nodeIdentifiers);
 596
 597         NormalizedNode<?, ?> payload = initEmptyInputAction(INTERFACE_QNAME);
 598         NetconfMessage actionRequest = actionNetconfMessageTransformer.toActionRequest(
 599                 ENABLE_INTERFACE_PATH, domDataTreeIdentifier, payload);
 600
 601         Node childAction = checkBasePartOfActionRequest(actionRequest);
 602
 603         Node childDevice = childAction.getFirstChild();
 604         checkNode(childDevice, "device", "device", URN_EXAMPLE_SERVER_FARM);
 605
 606         Node childInterface = childDevice.getFirstChild();
 607         checkNode(childInterface, "interface", "interface", URN_EXAMPLE_SERVER_FARM);
 608
 609         Node childName = childInterface.getFirstChild();
 610         checkNode(childName, "name", "name", nameQname.getNamespace().toString());
 611
 612         Node childTest = childName.getFirstChild();
 613         assertEquals(childTest.getNodeValue(), "test");
 614
 615         Node action = childInterface.getLastChild();
 616         checkNode(action, ENABLE_QNAME.getLocalName(), ENABLE_QNAME.getLocalName(),
 617                 ENABLE_QNAME.getNamespace().toString());
 618     }
 619
 620     @Test
 621     public void toActionRequestListInContainerAugmentedIntoListTest() {
 622         QName serverNameQname = QName.create(SERVER_QNAME, "name");
 623         QName applicationNameQname = QName.create(APPLICATION_QNAME, "name");
 624
 625         List<PathArgument> nodeIdentifiers = new ArrayList<>();
 626         nodeIdentifiers.add(NodeIdentifier.create(SERVER_QNAME));
 627         nodeIdentifiers.add(NodeIdentifierWithPredicates.of(SERVER_QNAME, serverNameQname, "testServer"));
 628         nodeIdentifiers.add(new AugmentationIdentifier(Collections.singleton(APPLICATIONS_QNAME)));
 629         nodeIdentifiers.add(NodeIdentifier.create(APPLICATIONS_QNAME));
 630         nodeIdentifiers.add(NodeIdentifier.create(APPLICATION_QNAME));
 631         nodeIdentifiers.add(NodeIdentifierWithPredicates.of(APPLICATION_QNAME,
 632                 applicationNameQname, "testApplication"));
 633
 634         DOMDataTreeIdentifier domDataTreeIdentifier = prepareDataTreeId(nodeIdentifiers);
 635
 636         NormalizedNode<?, ?> payload = initEmptyInputAction(APPLICATION_QNAME);
 637         NetconfMessage actionRequest = actionNetconfMessageTransformer.toActionRequest(
 638                 KILL_SERVER_APP_PATH, domDataTreeIdentifier, payload);
 639
 640         Node childAction = checkBasePartOfActionRequest(actionRequest);
 641
 642         Node childServer = childAction.getFirstChild();
 643         checkNode(childServer, "server", "server", URN_EXAMPLE_SERVER_FARM);
 644
 645         Node childServerName = childServer.getFirstChild();
 646         checkNode(childServerName, "name", "name", URN_EXAMPLE_SERVER_FARM);
 647
 648         Node childServerNameTest = childServerName.getFirstChild();
 649         assertEquals(childServerNameTest.getNodeValue(), "testServer");
 650
 651         Node childApplications = childServer.getLastChild();
 652         checkNode(childApplications, "applications", "applications", URN_EXAMPLE_SERVER_FARM_2);
 653
 654         Node childApplication = childApplications.getFirstChild();
 655         checkNode(childApplication, "application", "application", URN_EXAMPLE_SERVER_FARM_2);
 656
 657         Node childApplicationName = childApplication.getFirstChild();
 658         checkNode(childApplicationName, "name", "name", URN_EXAMPLE_SERVER_FARM_2);
 659
 660         Node childApplicationNameTest = childApplicationName.getFirstChild();
 661         assertEquals(childApplicationNameTest.getNodeValue(), "testApplication");
 662
 663         Node childKillAction = childApplication.getLastChild();
 664         checkNode(childApplication, "application", "application", URN_EXAMPLE_SERVER_FARM_2);
 665         checkNode(childKillAction, KILL_QNAME.getLocalName(), KILL_QNAME.getLocalName(),
 666                 KILL_QNAME.getNamespace().toString());
 667     }
 668
 669     @Test
 670     public void toActionRequestConflictingInListTest() {
 671         QName barInputQname = QName.create(BAR_QNAME, "bar");
 672         QName barIdQname = QName.create(BAR_QNAME, "bar-id");
 673         Byte barInput = new Byte("1");
 674
 675         List<PathArgument> nodeIdentifiers = new ArrayList<>();
 676         nodeIdentifiers.add(NodeIdentifier.create(BAR_QNAME));
 677         nodeIdentifiers.add(NodeIdentifierWithPredicates.of(BAR_QNAME, barIdQname, "test"));
 678
 679         DOMDataTreeIdentifier domDataTreeIdentifier = prepareDataTreeId(nodeIdentifiers);
 680
 681         ImmutableLeafNodeBuilder<Byte> immutableLeafNodeBuilder = new ImmutableLeafNodeBuilder<>();
 682         DataContainerChild<NodeIdentifier, Byte> build = immutableLeafNodeBuilder.withNodeIdentifier(
 683                 NodeIdentifier.create(barInputQname)).withValue(barInput).build();
 684         NormalizedNode<?, ?> payload = ImmutableContainerNodeBuilder.create().withNodeIdentifier(NodeIdentifier.create(
 685                 QName.create(barInputQname, "input"))).withChild(build).build();
 686
 687         NetconfMessage actionRequest = actionNetconfMessageTransformer.toActionRequest(
 688                 XYZZY_BAR_PATH, domDataTreeIdentifier, payload);
 689
 690         Node childAction = checkBasePartOfActionRequest(actionRequest);
 691
 692         Node childBar = childAction.getFirstChild();
 693         checkNode(childBar, "bar", "bar", URN_EXAMPLE_CONFLICT);
 694
 695         Node childBarId = childBar.getFirstChild();
 696         checkNode(childBarId, "bar-id", "bar-id", URN_EXAMPLE_CONFLICT);
 697
 698         Node childTest = childBarId.getFirstChild();
 699         assertEquals(childTest.getNodeValue(), "test");
 700
 701         Node action = childBar.getLastChild();
 702         checkNode(action, XYZZY_QNAME.getLocalName(), XYZZY_QNAME.getLocalName(),
 703                 XYZZY_QNAME.getNamespace().toString());
 704     }
 705
 706     @Test
 707     public void toActionRequestConflictingInContainerTest() {
 708         QName fooInputQname = QName.create(FOO_QNAME, "foo");
 709
 710         List<PathArgument> nodeIdentifiers = new ArrayList<>();
 711         nodeIdentifiers.add(NodeIdentifier.create(FOO_QNAME));
 712         DOMDataTreeIdentifier domDataTreeIdentifier = prepareDataTreeId(nodeIdentifiers);
 713         NormalizedNode<?, ?> payload = initInputAction(fooInputQname, "test");
 714
 715         NetconfMessage actionRequest = actionNetconfMessageTransformer.toActionRequest(
 716                 XYZZY_FOO_PATH, domDataTreeIdentifier, payload);
 717
 718         Node childAction = checkBasePartOfActionRequest(actionRequest);
 719
 720         Node childBar = childAction.getFirstChild();
 721         checkNode(childBar, "foo", "foo", URN_EXAMPLE_CONFLICT);
 722
 723         Node action = childBar.getLastChild();
 724         checkNode(action, XYZZY_QNAME.getLocalName(), XYZZY_QNAME.getLocalName(),
 725                 XYZZY_QNAME.getNamespace().toString());
 726     }
 727
 728     @Test
 729     public void toActionRequestChoiceTest() {
 730         List<PathArgument> nodeIdentifiers = new ArrayList<>();
 731         nodeIdentifiers.add(NodeIdentifier.create(CONFLICT_CHOICE_QNAME));
 732         nodeIdentifiers.add(NodeIdentifier.create(CHOICE_CONT_QNAME));
 733         DOMDataTreeIdentifier domDataTreeIdentifier = prepareDataTreeId(nodeIdentifiers);
 734         NormalizedNode<?, ?> payload = initEmptyInputAction(CHOICE_ACTION_QNAME);
 735
 736         NetconfMessage actionRequest = actionNetconfMessageTransformer.toActionRequest(
 737                 CHOICE_ACTION_PATH, domDataTreeIdentifier, payload);
 738
 739         Node childAction = checkBasePartOfActionRequest(actionRequest);
 740
 741         Node childChoiceCont = childAction.getFirstChild();
 742         checkNode(childChoiceCont, "choice-cont", "choice-cont", URN_EXAMPLE_CONFLICT);
 743
 744         Node action = childChoiceCont.getLastChild();
 745         checkNode(action, CHOICE_ACTION_QNAME.getLocalName(), CHOICE_ACTION_QNAME.getLocalName(),
 746                 CHOICE_ACTION_QNAME.getNamespace().toString());
 747     }
 748
 749     @Test
 750     public void toAugmentedActionRequestListInContainerTest() {
 751         QName nameQname = QName.create(INTERFACE_QNAME, "name");
 752
 753         List<PathArgument> nodeIdentifiers = new ArrayList<>();
 754         nodeIdentifiers.add(NodeIdentifier.create(DEVICE_QNAME));
 755         nodeIdentifiers.add(NodeIdentifier.create(INTERFACE_QNAME));
 756         nodeIdentifiers.add(NodeIdentifierWithPredicates.of(INTERFACE_QNAME, nameQname, "test"));
 757
 758         DOMDataTreeIdentifier domDataTreeIdentifier = prepareDataTreeId(nodeIdentifiers);
 759
 760         NormalizedNode<?, ?> payload = initEmptyInputAction(INTERFACE_QNAME);
 761         NetconfMessage actionRequest = actionNetconfMessageTransformer.toActionRequest(
 762                 DISABLE_INTERFACE_PATH, domDataTreeIdentifier, payload);
 763
 764         Node childAction = checkBasePartOfActionRequest(actionRequest);
 765
 766         Node childDevice = childAction.getFirstChild();
 767         checkNode(childDevice, "device", "device", URN_EXAMPLE_SERVER_FARM);
 768
 769         Node childInterface = childDevice.getFirstChild();
 770         checkNode(childInterface, "interface", "interface", URN_EXAMPLE_SERVER_FARM);
 771
 772         Node childName = childInterface.getFirstChild();
 773         checkNode(childName, "name", "name", nameQname.getNamespace().toString());
 774
 775         Node childTest = childName.getFirstChild();
 776         assertEquals(childTest.getNodeValue(), "test");
 777
 778         Node action = childInterface.getLastChild();
 779         checkNode(action, DISABLE_QNAME.getLocalName(), DISABLE_QNAME.getLocalName(),
 780                 DISABLE_QNAME.getNamespace().toString());
 781     }
 782
 783     @SuppressWarnings({ "rawtypes", "unchecked" })
 784     @Test
 785     public void toActionResultTest() throws Exception {
 786         NetconfMessage message = new NetconfMessage(XmlUtil.readXmlToDocument(
 787                 "<rpc-reply message-id=\"101\" xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\">"
 788                 + "<reset-finished-at xmlns=\"urn:example:server-farm\">"
 789                 + "now"
 790                 + "</reset-finished-at>"
 791                 + "</rpc-reply>"));
 792         DOMActionResult actionResult = actionNetconfMessageTransformer.toActionResult(RESET_SERVER_PATH, message);
 793         assertNotNull(actionResult);
 794         ContainerNode containerNode = actionResult.getOutput().get();
 795         assertNotNull(containerNode);
 796         LeafNode<String> leaf = (LeafNode) containerNode.getValue().iterator().next();
 797         assertEquals("now", leaf.getValue());
 798     }
 799
 800     @Test
 801     public void toActionEmptyBodyWithOutputDefinedResultTest() throws Exception {
 802         NetconfMessage message = new NetconfMessage(XmlUtil.readXmlToDocument(
 803                 "<rpc-reply message-id=\"101\" xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\">"
 804                 + "<ok/>"
 805                 + "</rpc-reply>"));
 806         DOMActionResult actionResult =
 807                 actionNetconfMessageTransformer.toActionResult(CHECK_WITH_OUTPUT_INTERFACE_PATH, message);
 808         assertNotNull(actionResult);
 809         assertTrue(actionResult.getOutput().isEmpty());
 810     }
 811
 812     @Test
 813     public void toActionEmptyBodyWithoutOutputDefinedResultTest() throws Exception {
 814         NetconfMessage message = new NetconfMessage(XmlUtil.readXmlToDocument(
 815                 "<rpc-reply message-id=\"101\" xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\">"
 816                 + "<ok/>"
 817                 + "</rpc-reply>"));
 818         DOMActionResult actionResult =
 819                 actionNetconfMessageTransformer.toActionResult(CHECK_WITHOUT_OUTPUT_INTERFACE_PATH, message);
 820         assertNotNull(actionResult);
 821         assertTrue(actionResult.getOutput().isEmpty());
 822     }
 823
 824     private static void checkAction(final QName actionQname, final Node action , final String inputLocalName,
 825             final String inputNodeName, final String inputValue) {
 826         checkNode(action, actionQname.getLocalName(), actionQname.getLocalName(),
 827                 actionQname.getNamespace().toString());
 828
 829         Node childResetAt = action.getFirstChild();
 830         checkNode(childResetAt, inputLocalName, inputNodeName, actionQname.getNamespace().toString());
 831
 832         Node firstChild = childResetAt.getFirstChild();
 833         assertEquals(firstChild.getNodeValue(), inputValue);
 834     }
 835
 836     private static Node checkBasePartOfActionRequest(final NetconfMessage actionRequest) {
 837         Node baseRpc = actionRequest.getDocument().getFirstChild();
 838         checkNode(baseRpc, "rpc", "rpc", NetconfUtil.NETCONF_QNAME.getNamespace().toString());
 839         assertTrue(baseRpc.getLocalName().equals("rpc"));
 840         assertTrue(baseRpc.getNodeName().equals("rpc"));
 841
 842         Node messageId = baseRpc.getAttributes().getNamedItem("message-id");
 843         assertNotNull(messageId);
 844         assertTrue(messageId.getNodeValue().contains("m-"));
 845
 846         Node childAction = baseRpc.getFirstChild();
 847         checkNode(childAction, "action", "action", NetconfMessageTransformUtil.NETCONF_ACTION_NAMESPACE.toString());
 848         return childAction;
 849     }
 850
 851     private static DOMDataTreeIdentifier prepareDataTreeId(final List<PathArgument> nodeIdentifiers) {
 852         YangInstanceIdentifier yangInstanceIdentifier =
 853                 YangInstanceIdentifier.builder().append(nodeIdentifiers).build();
 854         DOMDataTreeIdentifier domDataTreeIdentifier =
 855                 new DOMDataTreeIdentifier(org.opendaylight.mdsal.common.api.LogicalDatastoreType.CONFIGURATION,
 856                         yangInstanceIdentifier);
 857         return domDataTreeIdentifier;
 858     }
 859
 860     private static ContainerNode initInputAction(final QName qname, final String value) {
 861         ImmutableLeafNodeBuilder<String> immutableLeafNodeBuilder = new ImmutableLeafNodeBuilder<>();
 862         DataContainerChild<NodeIdentifier, String> build = immutableLeafNodeBuilder.withNodeIdentifier(
 863                 NodeIdentifier.create(qname)).withValue(value).build();
 864         ContainerNode data = ImmutableContainerNodeBuilder.create().withNodeIdentifier(NodeIdentifier.create(
 865                 QName.create(qname, "input"))).withChild(build).build();
 866         return data;
 867     }
 868
 869     private static ContainerNode initEmptyInputAction(final QName qname) {
 870         return ImmutableContainerNodeBuilder.create().withNodeIdentifier(NodeIdentifier.create(
 871                 QName.create(qname, "input"))).build();
 872     }
 873
 874     private static void checkNode(final Node childServer, final String expectedLocalName, final String expectedNodeName,
 875             final String expectedNamespace) {
 876         assertNotNull(childServer);
 877         assertEquals(childServer.getLocalName(), expectedLocalName);
 878         assertEquals(childServer.getNodeName(), expectedNodeName);
 879         assertEquals(childServer.getNamespaceURI(), expectedNamespace);
 880     }
 881 }