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