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.Iterables;
  32 import com.google.common.collect.Lists;
  33 import java.io.IOException;
  34 import java.util.ArrayList;
  35 import java.util.Collections;
  36 import java.util.HashMap;
  37 import java.util.HashSet;
  38 import java.util.List;
  39 import java.util.Map;
  40 import java.util.Optional;
  41 import java.util.Set;
  42 import javax.xml.transform.dom.DOMSource;
  43 import org.custommonkey.xmlunit.Diff;
  44 import org.custommonkey.xmlunit.ElementNameAndAttributeQualifier;
  45 import org.custommonkey.xmlunit.XMLUnit;
  46 import org.hamcrest.CoreMatchers;
  47 import org.junit.AfterClass;
  48 import org.junit.Before;
  49 import org.junit.BeforeClass;
  50 import org.junit.Test;
  51 import org.opendaylight.mdsal.binding.runtime.spi.BindingRuntimeHelpers;
  52 import org.opendaylight.mdsal.dom.api.DOMActionResult;
  53 import org.opendaylight.mdsal.dom.api.DOMDataTreeIdentifier;
  54 import org.opendaylight.mdsal.dom.api.DOMRpcResult;
  55 import org.opendaylight.netconf.api.NetconfMessage;
  56 import org.opendaylight.netconf.api.xml.XmlUtil;
  57 import org.opendaylight.netconf.sal.connect.netconf.AbstractBaseSchemasTest;
  58 import org.opendaylight.netconf.sal.connect.netconf.schema.NetconfRemoteSchemaYangSourceProvider;
  59 import org.opendaylight.netconf.sal.connect.netconf.util.FieldsFilter;
  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.Datastores;
  67 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.monitoring.rev101004.netconf.state.Schemas;
  68 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.monitoring.rev101004.netconf.state.Sessions;
  69 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.monitoring.rev101004.netconf.state.Statistics;
  70 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.monitoring.rev101004.netconf.state.datastores.Datastore;
  71 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.monitoring.rev101004.netconf.state.datastores.datastore.Locks;
  72 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.monitoring.rev101004.netconf.state.datastores.datastore.locks.lock.type.partial.lock.PartialLock;
  73 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.monitoring.rev101004.netconf.state.schemas.Schema;
  74 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.monitoring.rev101004.netconf.state.sessions.Session;
  75 import org.opendaylight.yangtools.rcf8528.data.util.EmptyMountPointContext;
  76 import org.opendaylight.yangtools.yang.common.QName;
  77 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
  78 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.AugmentationIdentifier;
  79 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier;
  80 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifierWithPredicates;
  81 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeWithValue;
  82 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.PathArgument;
  83 import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
  84 import org.opendaylight.yangtools.yang.data.api.schema.DOMSourceAnyxmlNode;
  85 import org.opendaylight.yangtools.yang.data.api.schema.DataContainerChild;
  86 import org.opendaylight.yangtools.yang.data.api.schema.LeafNode;
  87 import org.opendaylight.yangtools.yang.data.api.schema.MapEntryNode;
  88 import org.opendaylight.yangtools.yang.data.api.schema.MapNode;
  89 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
  90 import org.opendaylight.yangtools.yang.data.impl.schema.Builders;
  91 import org.opendaylight.yangtools.yang.data.impl.schema.NormalizedNodeResult;
  92 import org.opendaylight.yangtools.yang.data.impl.schema.builder.impl.ImmutableContainerNodeBuilder;
  93 import org.opendaylight.yangtools.yang.data.impl.schema.builder.impl.ImmutableLeafNodeBuilder;
  94 import org.opendaylight.yangtools.yang.model.api.ActionDefinition;
  95 import org.opendaylight.yangtools.yang.model.api.EffectiveModelContext;
  96 import org.opendaylight.yangtools.yang.model.api.stmt.SchemaNodeIdentifier.Absolute;
  97 import org.opendaylight.yangtools.yang.test.util.YangParserTestUtils;
  98 import org.w3c.dom.Node;
  99 import org.xml.sax.SAXException;
 100
 101 public class NetconfMessageTransformerTest extends AbstractBaseSchemasTest {
 102
 103     private static final String REVISION_EXAMPLE_SERVER_FARM = "2018-08-07";
 104     private static final String URN_EXAMPLE_SERVER_FARM = "urn:example:server-farm";
 105
 106     private static final String REVISION_EXAMPLE_SERVER_FARM_2 = "2019-05-20";
 107     private static final String URN_EXAMPLE_SERVER_FARM_2 = "urn:example:server-farm-2";
 108
 109     private static final String URN_EXAMPLE_CONFLICT = "urn:example:conflict";
 110
 111     private static final String URN_EXAMPLE_AUGMENTED_ACTION = "urn:example:augmented-action";
 112
 113     private static final String URN_EXAMPLE_RPCS_ACTIONS_OUTPUTS = "urn:example:rpcs-actions-outputs";
 114
 115     private static final QName SERVER_QNAME =
 116             QName.create(URN_EXAMPLE_SERVER_FARM, REVISION_EXAMPLE_SERVER_FARM, "server");
 117     private static final QName RESET_QNAME = QName.create(SERVER_QNAME, "reset");
 118     private static final Absolute RESET_SERVER_PATH = Absolute.of(SERVER_QNAME, RESET_QNAME);
 119     private static final QName APPLICATIONS_QNAME = QName.create(URN_EXAMPLE_SERVER_FARM_2,
 120             REVISION_EXAMPLE_SERVER_FARM_2, "applications");
 121     private static final QName APPLICATION_QNAME = QName.create(APPLICATIONS_QNAME, "application");
 122     private static final QName KILL_QNAME = QName.create(APPLICATION_QNAME, "kill");
 123     private static final Absolute KILL_SERVER_APP_PATH =
 124             Absolute.of(SERVER_QNAME, APPLICATIONS_QNAME, APPLICATION_QNAME, KILL_QNAME);
 125
 126     private static final QName DEVICE_QNAME =
 127             QName.create(URN_EXAMPLE_SERVER_FARM, REVISION_EXAMPLE_SERVER_FARM, "device");
 128     private static final QName START_QNAME = QName.create(DEVICE_QNAME, "start");
 129     private static final Absolute START_DEVICE_PATH = Absolute.of(DEVICE_QNAME, START_QNAME);
 130     private static final QName INTERFACE_QNAME = QName.create(DEVICE_QNAME, "interface");
 131     private static final QName ENABLE_QNAME = QName.create(INTERFACE_QNAME, "enable");
 132     private static final Absolute ENABLE_INTERFACE_PATH = Absolute.of(DEVICE_QNAME, INTERFACE_QNAME, ENABLE_QNAME);
 133
 134     private static final QName DISABLE_QNAME = QName.create(URN_EXAMPLE_AUGMENTED_ACTION, "disable");
 135     private static final Absolute DISABLE_INTERFACE_PATH = Absolute.of(DEVICE_QNAME, INTERFACE_QNAME, DISABLE_QNAME);
 136
 137     private static final QName CHECK_WITH_OUTPUT_QNAME =
 138             QName.create(URN_EXAMPLE_RPCS_ACTIONS_OUTPUTS, "check-with-output");
 139     private static final Absolute CHECK_WITH_OUTPUT_INTERFACE_PATH =
 140             Absolute.of(DEVICE_QNAME, INTERFACE_QNAME, CHECK_WITH_OUTPUT_QNAME);
 141     private static final QName CHECK_WITHOUT_OUTPUT_QNAME =
 142             QName.create(URN_EXAMPLE_RPCS_ACTIONS_OUTPUTS, "check-without-output");
 143     private static final Absolute CHECK_WITHOUT_OUTPUT_INTERFACE_PATH =
 144             Absolute.of(DEVICE_QNAME, INTERFACE_QNAME, CHECK_WITHOUT_OUTPUT_QNAME);
 145     private static final QName RPC_WITH_OUTPUT_QNAME =
 146             QName.create(URN_EXAMPLE_RPCS_ACTIONS_OUTPUTS, "rpc-with-output");
 147     private static final QName RPC_WITHOUT_OUTPUT_QNAME =
 148             QName.create(URN_EXAMPLE_RPCS_ACTIONS_OUTPUTS, "rpc-without-output");
 149
 150     private static final QName BOX_OUT_QNAME =
 151             QName.create(URN_EXAMPLE_SERVER_FARM, REVISION_EXAMPLE_SERVER_FARM, "box-out");
 152     private static final QName BOX_IN_QNAME = QName.create(BOX_OUT_QNAME, "box-in");
 153     private static final QName OPEN_QNAME = QName.create(BOX_IN_QNAME, "open");
 154     private static final Absolute OPEN_BOXES_PATH = Absolute.of(BOX_OUT_QNAME, BOX_IN_QNAME, OPEN_QNAME);
 155
 156     private static final QName FOO_QNAME = QName.create(URN_EXAMPLE_CONFLICT, "foo");
 157     private static final QName BAR_QNAME = QName.create(URN_EXAMPLE_CONFLICT, "bar");
 158     private static final QName XYZZY_QNAME = QName.create(URN_EXAMPLE_CONFLICT, "xyzzy");
 159     private static final Absolute XYZZY_FOO_PATH = Absolute.of(FOO_QNAME, XYZZY_QNAME);
 160     private static final Absolute XYZZY_BAR_PATH = Absolute.of(BAR_QNAME, XYZZY_QNAME);
 161
 162     private static final QName CONFLICT_CHOICE_QNAME = QName.create(URN_EXAMPLE_CONFLICT, "conflict-choice");
 163     private static final QName CHOICE_CONT_QNAME = QName.create(URN_EXAMPLE_CONFLICT, "choice-cont");
 164     private static final QName CHOICE_ACTION_QNAME = QName.create(URN_EXAMPLE_CONFLICT, "choice-action");
 165     private static final Absolute CHOICE_ACTION_PATH =
 166             Absolute.of(CONFLICT_CHOICE_QNAME, CHOICE_CONT_QNAME, CHOICE_CONT_QNAME, CHOICE_ACTION_QNAME);
 167
 168     private static EffectiveModelContext PARTIAL_SCHEMA;
 169     private static EffectiveModelContext SCHEMA;
 170     private static EffectiveModelContext ACTION_SCHEMA;
 171
 172     private NetconfMessageTransformer actionNetconfMessageTransformer;
 173     private NetconfMessageTransformer netconfMessageTransformer;
 174
 175     @BeforeClass
 176     public static void beforeClass() {
 177         PARTIAL_SCHEMA = BindingRuntimeHelpers.createEffectiveModel(NetconfState.class);
 178         SCHEMA = BindingRuntimeHelpers.createEffectiveModel(IetfNetconfService.class, NetconfState.class);
 179         ACTION_SCHEMA = YangParserTestUtils.parseYangResources(NetconfMessageTransformerTest.class,
 180             "/schemas/example-server-farm.yang","/schemas/example-server-farm-2.yang",
 181             "/schemas/conflicting-actions.yang", "/schemas/augmented-action.yang",
 182             "/schemas/rpcs-actions-outputs.yang");
 183     }
 184
 185     @AfterClass
 186     public static void afterClass() {
 187         PARTIAL_SCHEMA = null;
 188         SCHEMA = null;
 189         ACTION_SCHEMA = null;
 190     }
 191
 192     @Before
 193     public void setUp() throws Exception {
 194         XMLUnit.setIgnoreWhitespace(true);
 195         XMLUnit.setIgnoreAttributeOrder(true);
 196         XMLUnit.setIgnoreComments(true);
 197
 198         netconfMessageTransformer = getTransformer(SCHEMA);
 199         actionNetconfMessageTransformer = new NetconfMessageTransformer(new EmptyMountPointContext(ACTION_SCHEMA),
 200             true, BASE_SCHEMAS.getBaseSchema());
 201     }
 202
 203     @Test
 204     public void testLockRequestBaseSchemaNotPresent() throws Exception {
 205         final NetconfMessageTransformer transformer = getTransformer(PARTIAL_SCHEMA);
 206         final NetconfMessage netconfMessage = transformer.toRpcRequest(NETCONF_LOCK_QNAME,
 207                 NetconfBaseOps.getLockContent(NETCONF_CANDIDATE_QNAME));
 208
 209         assertThat(XmlUtil.toString(netconfMessage.getDocument()), CoreMatchers.containsString("<lock"));
 210         assertThat(XmlUtil.toString(netconfMessage.getDocument()), CoreMatchers.containsString("<rpc"));
 211     }
 212
 213     @Test
 214     public void testCreateSubscriberNotificationSchemaNotPresent() throws Exception {
 215         final NetconfMessageTransformer transformer = new NetconfMessageTransformer(new EmptyMountPointContext(SCHEMA),
 216             true, BASE_SCHEMAS.getBaseSchemaWithNotifications());
 217         NetconfMessage netconfMessage = transformer.toRpcRequest(CREATE_SUBSCRIPTION_RPC_QNAME,
 218                 CREATE_SUBSCRIPTION_RPC_CONTENT);
 219         String documentString = XmlUtil.toString(netconfMessage.getDocument());
 220         assertThat(documentString, CoreMatchers.containsString("<create-subscription"));
 221         assertThat(documentString, CoreMatchers.containsString("<rpc"));
 222     }
 223
 224     @Test
 225     public void tesLockSchemaRequest() throws Exception {
 226         final NetconfMessageTransformer transformer = getTransformer(PARTIAL_SCHEMA);
 227         final String result = "<rpc-reply xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\"><ok/></rpc-reply>";
 228
 229         transformer.toRpcResult(new NetconfMessage(XmlUtil.readXmlToDocument(result)), NETCONF_LOCK_QNAME);
 230     }
 231
 232     @Test
 233     public void testRpcEmptyBodyWithOutputDefinedSchemaResult() throws Exception {
 234         final String result = "<rpc-reply xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\"><ok/></rpc-reply>";
 235
 236         DOMRpcResult domRpcResult = actionNetconfMessageTransformer
 237                 .toRpcResult(new NetconfMessage(XmlUtil.readXmlToDocument(result)), RPC_WITH_OUTPUT_QNAME);
 238         assertNotNull(domRpcResult);
 239     }
 240
 241     @Test
 242     public void testRpcEmptyBodyWithoutOutputDefinedSchemaResult() throws Exception {
 243         final String result = "<rpc-reply xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\"><ok/></rpc-reply>";
 244
 245         DOMRpcResult domRpcResult = actionNetconfMessageTransformer
 246                 .toRpcResult(new NetconfMessage(XmlUtil.readXmlToDocument(result)), RPC_WITHOUT_OUTPUT_QNAME);
 247         assertNotNull(domRpcResult);
 248     }
 249
 250     @Test
 251     public void testDiscardChangesRequest() throws Exception {
 252         final NetconfMessage netconfMessage =
 253                 netconfMessageTransformer.toRpcRequest(NETCONF_DISCARD_CHANGES_QNAME, null);
 254         assertThat(XmlUtil.toString(netconfMessage.getDocument()), CoreMatchers.containsString("<discard"));
 255         assertThat(XmlUtil.toString(netconfMessage.getDocument()), CoreMatchers.containsString("<rpc"));
 256         assertThat(XmlUtil.toString(netconfMessage.getDocument()), CoreMatchers.containsString("message-id"));
 257     }
 258
 259     @Test
 260     public void testGetSchemaRequest() throws Exception {
 261         final NetconfMessage netconfMessage = netconfMessageTransformer.toRpcRequest(GET_SCHEMA_QNAME,
 262                 NetconfRemoteSchemaYangSourceProvider.createGetSchemaRequest("module", Optional.of("2012-12-12")));
 263         assertSimilarXml(netconfMessage, "<rpc message-id=\"m-0\" xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\">\n"
 264                 + "<get-schema xmlns=\"urn:ietf:params:xml:ns:yang:ietf-netconf-monitoring\">\n"
 265                 + "<format>yang</format>\n"
 266                 + "<identifier>module</identifier>\n"
 267                 + "<version>2012-12-12</version>\n"
 268                 + "</get-schema>\n"
 269                 + "</rpc>");
 270     }
 271
 272     @Test
 273     public void testGetSchemaResponse() throws Exception {
 274         final NetconfMessageTransformer transformer = getTransformer(SCHEMA);
 275         final NetconfMessage response = new NetconfMessage(XmlUtil.readXmlToDocument(
 276                 "<rpc-reply message-id=\"101\"\n"
 277                         + "xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\">\n"
 278                         + "<data\n"
 279                         + "xmlns=\"urn:ietf:params:xml:ns:yang:ietf-netconf-monitoring\">\n"
 280                         + "<xs:schema xmlns:xs=\"http://www.w3.org/2001/XMLSchema\">\n"
 281                         + "Random YANG SCHEMA\n"
 282                         + "</xs:schema>\n"
 283                         + "</data>\n"
 284                         + "</rpc-reply>"
 285         ));
 286         final DOMRpcResult compositeNodeRpcResult = transformer.toRpcResult(response, GET_SCHEMA_QNAME);
 287         assertTrue(compositeNodeRpcResult.getErrors().isEmpty());
 288         assertNotNull(compositeNodeRpcResult.getResult());
 289         final DOMSource schemaContent = ((DOMSourceAnyxmlNode) ((ContainerNode) compositeNodeRpcResult.getResult())
 290                 .getValue().iterator().next()).getValue();
 291         assertThat(schemaContent.getNode().getTextContent(),
 292                 CoreMatchers.containsString("Random YANG SCHEMA"));
 293     }
 294
 295     @Test
 296     public void testGetConfigResponse() throws Exception {
 297         final NetconfMessage response = new NetconfMessage(XmlUtil.readXmlToDocument("<rpc-reply message-id=\"101\"\n"
 298                 + "xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\">\n"
 299                 + "<data>\n"
 300                 + "<netconf-state xmlns=\"urn:ietf:params:xml:ns:yang:ietf-netconf-monitoring\">\n"
 301                 + "<schemas>\n"
 302                 + "<schema>\n"
 303                 + "<identifier>module</identifier>\n"
 304                 + "<version>2012-12-12</version>\n"
 305                 + "<format xmlns:x=\"urn:ietf:params:xml:ns:yang:ietf-netconf-monitoring\">x:yang</format>\n"
 306                 + "</schema>\n"
 307                 + "</schemas>\n"
 308                 + "</netconf-state>\n"
 309                 + "</data>\n"
 310                 + "</rpc-reply>"));
 311
 312         final NetconfMessageTransformer transformer = getTransformer(SCHEMA);
 313         final DOMRpcResult compositeNodeRpcResult = transformer.toRpcResult(response, 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(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(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(BASE_SCHEMAS.getBaseSchemaWithNotifications().getEffectiveModelContext(), 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 = netconfMessageTransformer.toRpcRequest(NETCONF_EDIT_CONFIG_QNAME, wrap);
 427
 428         assertSimilarXml(netconfMessage, "<rpc message-id=\"m-0\" xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\">\n"
 429                 + "<edit-config>\n"
 430                 + "<target>\n"
 431                 + "<candidate/>\n"
 432                 + "</target>\n"
 433                 + "<config>\n"
 434                 + "<netconf-state xmlns=\"urn:ietf:params:xml:ns:yang:ietf-netconf-monitoring\">\n"
 435                 + "<schemas>\n"
 436                 + "<schema>\n"
 437                 + "<identifier>module</identifier>\n"
 438                 + "<version>2012-12-12</version>\n"
 439                 + "<format>yang</format>\n"
 440                 + "</schema>\n"
 441                 + "</schemas>\n"
 442                 + "</netconf-state>\n"
 443                 + "</config>\n"
 444                 + "</edit-config>\n"
 445                 + "</rpc>");
 446     }
 447
 448     private static void assertSimilarXml(final NetconfMessage netconfMessage, final String xmlContent)
 449             throws SAXException, IOException {
 450         final Diff diff = XMLUnit.compareXML(netconfMessage.getDocument(), XmlUtil.readXmlToDocument(xmlContent));
 451         diff.overrideElementQualifier(new ElementNameAndAttributeQualifier());
 452         assertTrue(diff.toString(), diff.similar());
 453     }
 454
 455     @Test
 456     public void testGetRequest() throws Exception {
 457
 458         final QName capability = QName.create(Capabilities.QNAME, "capability");
 459         final DataContainerChild<?, ?> filter = toFilterStructure(
 460                 YangInstanceIdentifier.create(toId(NetconfState.QNAME), toId(Capabilities.QNAME), toId(capability),
 461                     new NodeWithValue<>(capability, "a:b:c")), SCHEMA);
 462
 463         final NetconfMessage netconfMessage = netconfMessageTransformer.toRpcRequest(NETCONF_GET_QNAME,
 464                 NetconfMessageTransformUtil.wrap(NETCONF_GET_QNAME, filter));
 465
 466         assertSimilarXml(netconfMessage, "<rpc message-id=\"m-0\" xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\">"
 467                 + "<get xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\">\n"
 468                 + "<filter xmlns:ns0=\"urn:ietf:params:xml:ns:netconf:base:1.0\" ns0:type=\"subtree\">\n"
 469                 + "<netconf-state xmlns=\"urn:ietf:params:xml:ns:yang:ietf-netconf-monitoring\">\n"
 470                 + "<capabilities>\n"
 471                 + "<capability>a:b:c</capability>\n"
 472                 + "</capabilities>\n"
 473                 + "</netconf-state>"
 474                 + "</filter>\n"
 475                 + "</get>"
 476                 + "</rpc>");
 477     }
 478
 479     private static NetconfMessageTransformer getTransformer(final EffectiveModelContext schema) {
 480         return new NetconfMessageTransformer(new EmptyMountPointContext(schema), true, BASE_SCHEMAS.getBaseSchema());
 481     }
 482
 483     @Test
 484     public void testCommitResponse() throws Exception {
 485         final NetconfMessage response = new NetconfMessage(XmlUtil.readXmlToDocument(
 486                 "<rpc-reply xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\"><ok/></rpc-reply>"
 487         ));
 488         final DOMRpcResult compositeNodeRpcResult =
 489                 netconfMessageTransformer.toRpcResult(response, NETCONF_COMMIT_QNAME);
 490         assertTrue(compositeNodeRpcResult.getErrors().isEmpty());
 491         assertNull(compositeNodeRpcResult.getResult());
 492     }
 493
 494     @Test
 495     public void getActionsTest() {
 496         Set<Absolute> schemaPaths = new HashSet<>();
 497         schemaPaths.add(RESET_SERVER_PATH);
 498         schemaPaths.add(START_DEVICE_PATH);
 499         schemaPaths.add(ENABLE_INTERFACE_PATH);
 500         schemaPaths.add(OPEN_BOXES_PATH);
 501         schemaPaths.add(KILL_SERVER_APP_PATH);
 502         schemaPaths.add(XYZZY_FOO_PATH);
 503         schemaPaths.add(XYZZY_BAR_PATH);
 504         schemaPaths.add(CHOICE_ACTION_PATH);
 505         schemaPaths.add(DISABLE_INTERFACE_PATH);
 506         schemaPaths.add(CHECK_WITH_OUTPUT_INTERFACE_PATH);
 507         schemaPaths.add(CHECK_WITHOUT_OUTPUT_INTERFACE_PATH);
 508
 509         List<ActionDefinition> actions = NetconfMessageTransformer.getActions(ACTION_SCHEMA);
 510         assertEquals(schemaPaths.size(), actions.size());
 511         for (ActionDefinition actionDefinition : actions) {
 512             Absolute path = actionDefinition.getPath().asAbsolute();
 513             assertTrue(schemaPaths.remove(path));
 514         }
 515     }
 516
 517     @Test
 518     public void toActionRequestListTopLevelTest() {
 519         QName nameQname = QName.create(SERVER_QNAME, "name");
 520         List<PathArgument> nodeIdentifiers = new ArrayList<>();
 521         nodeIdentifiers.add(new NodeIdentifier(SERVER_QNAME));
 522         nodeIdentifiers.add(NodeIdentifierWithPredicates.of(SERVER_QNAME, nameQname, "test"));
 523         DOMDataTreeIdentifier domDataTreeIdentifier = prepareDataTreeId(nodeIdentifiers);
 524
 525         ContainerNode data = initInputAction(QName.create(SERVER_QNAME, "reset-at"), "now");
 526
 527         NetconfMessage actionRequest = actionNetconfMessageTransformer.toActionRequest(
 528                 RESET_SERVER_PATH, domDataTreeIdentifier, data);
 529
 530         Node childAction = checkBasePartOfActionRequest(actionRequest);
 531
 532         Node childServer = childAction.getFirstChild();
 533         checkNode(childServer, "server", "server", URN_EXAMPLE_SERVER_FARM);
 534
 535         Node childName = childServer.getFirstChild();
 536         checkNode(childName, "name", "name", URN_EXAMPLE_SERVER_FARM);
 537
 538         Node childTest = childName.getFirstChild();
 539         assertEquals(childTest.getNodeValue(), "test");
 540
 541         checkAction(RESET_QNAME, childName.getNextSibling(), "reset-at", "reset-at", "now");
 542     }
 543
 544     @Test
 545     public void toActionRequestContainerTopLevelTest() {
 546         List<PathArgument> nodeIdentifiers = Collections.singletonList(NodeIdentifier.create(DEVICE_QNAME));
 547         DOMDataTreeIdentifier domDataTreeIdentifier = prepareDataTreeId(nodeIdentifiers);
 548
 549         NormalizedNode<?, ?> payload = initInputAction(QName.create(DEVICE_QNAME, "start-at"), "now");
 550         NetconfMessage actionRequest = actionNetconfMessageTransformer.toActionRequest(
 551                 START_DEVICE_PATH, domDataTreeIdentifier, payload);
 552
 553         Node childAction = checkBasePartOfActionRequest(actionRequest);
 554
 555         Node childDevice = childAction.getFirstChild();
 556         checkNode(childDevice, "device", "device", URN_EXAMPLE_SERVER_FARM);
 557
 558         checkAction(START_QNAME, childDevice.getFirstChild(), "start-at", "start-at", "now");
 559     }
 560
 561     @Test
 562     public void toActionRequestContainerInContainerTest() {
 563         List<PathArgument> nodeIdentifiers = new ArrayList<>();
 564         nodeIdentifiers.add(NodeIdentifier.create(BOX_OUT_QNAME));
 565         nodeIdentifiers.add(NodeIdentifier.create(BOX_IN_QNAME));
 566
 567         DOMDataTreeIdentifier domDataTreeIdentifier = prepareDataTreeId(nodeIdentifiers);
 568
 569         NormalizedNode<?, ?> payload = initInputAction(QName.create(BOX_OUT_QNAME, "start-at"), "now");
 570         NetconfMessage actionRequest = actionNetconfMessageTransformer.toActionRequest(
 571                 OPEN_BOXES_PATH, domDataTreeIdentifier, payload);
 572
 573         Node childAction = checkBasePartOfActionRequest(actionRequest);
 574
 575         Node childBoxOut = childAction.getFirstChild();
 576         checkNode(childBoxOut, "box-out", "box-out", URN_EXAMPLE_SERVER_FARM);
 577
 578         Node childBoxIn = childBoxOut.getFirstChild();
 579         checkNode(childBoxIn, "box-in", "box-in", URN_EXAMPLE_SERVER_FARM);
 580
 581         Node action = childBoxIn.getFirstChild();
 582         checkNode(action, OPEN_QNAME.getLocalName(), OPEN_QNAME.getLocalName(), OPEN_QNAME.getNamespace().toString());
 583     }
 584
 585     @Test
 586     public void toActionRequestListInContainerTest() {
 587         QName nameQname = QName.create(INTERFACE_QNAME, "name");
 588
 589         List<PathArgument> nodeIdentifiers = new ArrayList<>();
 590         nodeIdentifiers.add(NodeIdentifier.create(DEVICE_QNAME));
 591         nodeIdentifiers.add(NodeIdentifier.create(INTERFACE_QNAME));
 592         nodeIdentifiers.add(NodeIdentifierWithPredicates.of(INTERFACE_QNAME, nameQname, "test"));
 593
 594         DOMDataTreeIdentifier domDataTreeIdentifier = prepareDataTreeId(nodeIdentifiers);
 595
 596         NormalizedNode<?, ?> payload = initEmptyInputAction(INTERFACE_QNAME);
 597         NetconfMessage actionRequest = actionNetconfMessageTransformer.toActionRequest(
 598                 ENABLE_INTERFACE_PATH, domDataTreeIdentifier, payload);
 599
 600         Node childAction = checkBasePartOfActionRequest(actionRequest);
 601
 602         Node childDevice = childAction.getFirstChild();
 603         checkNode(childDevice, "device", "device", URN_EXAMPLE_SERVER_FARM);
 604
 605         Node childInterface = childDevice.getFirstChild();
 606         checkNode(childInterface, "interface", "interface", URN_EXAMPLE_SERVER_FARM);
 607
 608         Node childName = childInterface.getFirstChild();
 609         checkNode(childName, "name", "name", nameQname.getNamespace().toString());
 610
 611         Node childTest = childName.getFirstChild();
 612         assertEquals(childTest.getNodeValue(), "test");
 613
 614         Node action = childInterface.getLastChild();
 615         checkNode(action, ENABLE_QNAME.getLocalName(), ENABLE_QNAME.getLocalName(),
 616                 ENABLE_QNAME.getNamespace().toString());
 617     }
 618
 619     @Test
 620     public void toActionRequestListInContainerAugmentedIntoListTest() {
 621         QName serverNameQname = QName.create(SERVER_QNAME, "name");
 622         QName applicationNameQname = QName.create(APPLICATION_QNAME, "name");
 623
 624         List<PathArgument> nodeIdentifiers = new ArrayList<>();
 625         nodeIdentifiers.add(NodeIdentifier.create(SERVER_QNAME));
 626         nodeIdentifiers.add(NodeIdentifierWithPredicates.of(SERVER_QNAME, serverNameQname, "testServer"));
 627         nodeIdentifiers.add(new AugmentationIdentifier(Collections.singleton(APPLICATIONS_QNAME)));
 628         nodeIdentifiers.add(NodeIdentifier.create(APPLICATIONS_QNAME));
 629         nodeIdentifiers.add(NodeIdentifier.create(APPLICATION_QNAME));
 630         nodeIdentifiers.add(NodeIdentifierWithPredicates.of(APPLICATION_QNAME,
 631                 applicationNameQname, "testApplication"));
 632
 633         DOMDataTreeIdentifier domDataTreeIdentifier = prepareDataTreeId(nodeIdentifiers);
 634
 635         NormalizedNode<?, ?> payload = initEmptyInputAction(APPLICATION_QNAME);
 636         NetconfMessage actionRequest = actionNetconfMessageTransformer.toActionRequest(
 637                 KILL_SERVER_APP_PATH, domDataTreeIdentifier, payload);
 638
 639         Node childAction = checkBasePartOfActionRequest(actionRequest);
 640
 641         Node childServer = childAction.getFirstChild();
 642         checkNode(childServer, "server", "server", URN_EXAMPLE_SERVER_FARM);
 643
 644         Node childServerName = childServer.getFirstChild();
 645         checkNode(childServerName, "name", "name", URN_EXAMPLE_SERVER_FARM);
 646
 647         Node childServerNameTest = childServerName.getFirstChild();
 648         assertEquals(childServerNameTest.getNodeValue(), "testServer");
 649
 650         Node childApplications = childServer.getLastChild();
 651         checkNode(childApplications, "applications", "applications", URN_EXAMPLE_SERVER_FARM_2);
 652
 653         Node childApplication = childApplications.getFirstChild();
 654         checkNode(childApplication, "application", "application", URN_EXAMPLE_SERVER_FARM_2);
 655
 656         Node childApplicationName = childApplication.getFirstChild();
 657         checkNode(childApplicationName, "name", "name", URN_EXAMPLE_SERVER_FARM_2);
 658
 659         Node childApplicationNameTest = childApplicationName.getFirstChild();
 660         assertEquals(childApplicationNameTest.getNodeValue(), "testApplication");
 661
 662         Node childKillAction = childApplication.getLastChild();
 663         checkNode(childApplication, "application", "application", URN_EXAMPLE_SERVER_FARM_2);
 664         checkNode(childKillAction, KILL_QNAME.getLocalName(), KILL_QNAME.getLocalName(),
 665                 KILL_QNAME.getNamespace().toString());
 666     }
 667
 668     @Test
 669     public void toActionRequestConflictingInListTest() {
 670         QName barInputQname = QName.create(BAR_QNAME, "bar");
 671         QName barIdQname = QName.create(BAR_QNAME, "bar-id");
 672         Byte barInput = 1;
 673
 674         List<PathArgument> nodeIdentifiers = new ArrayList<>();
 675         nodeIdentifiers.add(NodeIdentifier.create(BAR_QNAME));
 676         nodeIdentifiers.add(NodeIdentifierWithPredicates.of(BAR_QNAME, barIdQname, "test"));
 677
 678         DOMDataTreeIdentifier domDataTreeIdentifier = prepareDataTreeId(nodeIdentifiers);
 679
 680         ImmutableLeafNodeBuilder<Byte> immutableLeafNodeBuilder = new ImmutableLeafNodeBuilder<>();
 681         DataContainerChild<NodeIdentifier, Byte> build = immutableLeafNodeBuilder.withNodeIdentifier(
 682                 NodeIdentifier.create(barInputQname)).withValue(barInput).build();
 683         NormalizedNode<?, ?> payload = ImmutableContainerNodeBuilder.create().withNodeIdentifier(NodeIdentifier.create(
 684                 QName.create(barInputQname, "input"))).withChild(build).build();
 685
 686         NetconfMessage actionRequest = actionNetconfMessageTransformer.toActionRequest(
 687                 XYZZY_BAR_PATH, domDataTreeIdentifier, payload);
 688
 689         Node childAction = checkBasePartOfActionRequest(actionRequest);
 690
 691         Node childBar = childAction.getFirstChild();
 692         checkNode(childBar, "bar", "bar", URN_EXAMPLE_CONFLICT);
 693
 694         Node childBarId = childBar.getFirstChild();
 695         checkNode(childBarId, "bar-id", "bar-id", URN_EXAMPLE_CONFLICT);
 696
 697         Node childTest = childBarId.getFirstChild();
 698         assertEquals(childTest.getNodeValue(), "test");
 699
 700         Node action = childBar.getLastChild();
 701         checkNode(action, XYZZY_QNAME.getLocalName(), XYZZY_QNAME.getLocalName(),
 702                 XYZZY_QNAME.getNamespace().toString());
 703     }
 704
 705     @Test
 706     public void toActionRequestConflictingInContainerTest() {
 707         QName fooInputQname = QName.create(FOO_QNAME, "foo");
 708
 709         List<PathArgument> nodeIdentifiers = new ArrayList<>();
 710         nodeIdentifiers.add(NodeIdentifier.create(FOO_QNAME));
 711         DOMDataTreeIdentifier domDataTreeIdentifier = prepareDataTreeId(nodeIdentifiers);
 712         NormalizedNode<?, ?> payload = initInputAction(fooInputQname, "test");
 713
 714         NetconfMessage actionRequest = actionNetconfMessageTransformer.toActionRequest(
 715                 XYZZY_FOO_PATH, domDataTreeIdentifier, payload);
 716
 717         Node childAction = checkBasePartOfActionRequest(actionRequest);
 718
 719         Node childBar = childAction.getFirstChild();
 720         checkNode(childBar, "foo", "foo", URN_EXAMPLE_CONFLICT);
 721
 722         Node action = childBar.getLastChild();
 723         checkNode(action, XYZZY_QNAME.getLocalName(), XYZZY_QNAME.getLocalName(),
 724                 XYZZY_QNAME.getNamespace().toString());
 725     }
 726
 727     @Test
 728     public void toActionRequestChoiceTest() {
 729         List<PathArgument> nodeIdentifiers = new ArrayList<>();
 730         nodeIdentifiers.add(NodeIdentifier.create(CONFLICT_CHOICE_QNAME));
 731         nodeIdentifiers.add(NodeIdentifier.create(CHOICE_CONT_QNAME));
 732         DOMDataTreeIdentifier domDataTreeIdentifier = prepareDataTreeId(nodeIdentifiers);
 733         NormalizedNode<?, ?> payload = initEmptyInputAction(CHOICE_ACTION_QNAME);
 734
 735         NetconfMessage actionRequest = actionNetconfMessageTransformer.toActionRequest(
 736                 CHOICE_ACTION_PATH, domDataTreeIdentifier, payload);
 737
 738         Node childAction = checkBasePartOfActionRequest(actionRequest);
 739
 740         Node childChoiceCont = childAction.getFirstChild();
 741         checkNode(childChoiceCont, "choice-cont", "choice-cont", URN_EXAMPLE_CONFLICT);
 742
 743         Node action = childChoiceCont.getLastChild();
 744         checkNode(action, CHOICE_ACTION_QNAME.getLocalName(), CHOICE_ACTION_QNAME.getLocalName(),
 745                 CHOICE_ACTION_QNAME.getNamespace().toString());
 746     }
 747
 748     @Test
 749     public void toAugmentedActionRequestListInContainerTest() {
 750         QName nameQname = QName.create(INTERFACE_QNAME, "name");
 751
 752         List<PathArgument> nodeIdentifiers = new ArrayList<>();
 753         nodeIdentifiers.add(NodeIdentifier.create(DEVICE_QNAME));
 754         nodeIdentifiers.add(NodeIdentifier.create(INTERFACE_QNAME));
 755         nodeIdentifiers.add(NodeIdentifierWithPredicates.of(INTERFACE_QNAME, nameQname, "test"));
 756
 757         DOMDataTreeIdentifier domDataTreeIdentifier = prepareDataTreeId(nodeIdentifiers);
 758
 759         NormalizedNode<?, ?> payload = initEmptyInputAction(INTERFACE_QNAME);
 760         NetconfMessage actionRequest = actionNetconfMessageTransformer.toActionRequest(
 761                 DISABLE_INTERFACE_PATH, domDataTreeIdentifier, payload);
 762
 763         Node childAction = checkBasePartOfActionRequest(actionRequest);
 764
 765         Node childDevice = childAction.getFirstChild();
 766         checkNode(childDevice, "device", "device", URN_EXAMPLE_SERVER_FARM);
 767
 768         Node childInterface = childDevice.getFirstChild();
 769         checkNode(childInterface, "interface", "interface", URN_EXAMPLE_SERVER_FARM);
 770
 771         Node childName = childInterface.getFirstChild();
 772         checkNode(childName, "name", "name", nameQname.getNamespace().toString());
 773
 774         Node childTest = childName.getFirstChild();
 775         assertEquals(childTest.getNodeValue(), "test");
 776
 777         Node action = childInterface.getLastChild();
 778         checkNode(action, DISABLE_QNAME.getLocalName(), DISABLE_QNAME.getLocalName(),
 779                 DISABLE_QNAME.getNamespace().toString());
 780     }
 781
 782     @SuppressWarnings({ "rawtypes", "unchecked" })
 783     @Test
 784     public void toActionResultTest() throws Exception {
 785         NetconfMessage message = new NetconfMessage(XmlUtil.readXmlToDocument(
 786                 "<rpc-reply message-id=\"101\" xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\">"
 787                 + "<reset-finished-at xmlns=\"urn:example:server-farm\">"
 788                 + "now"
 789                 + "</reset-finished-at>"
 790                 + "</rpc-reply>"));
 791         DOMActionResult actionResult = actionNetconfMessageTransformer.toActionResult(RESET_SERVER_PATH, message);
 792         assertNotNull(actionResult);
 793         ContainerNode containerNode = actionResult.getOutput().get();
 794         assertNotNull(containerNode);
 795         LeafNode<String> leaf = (LeafNode) containerNode.getValue().iterator().next();
 796         assertEquals("now", leaf.getValue());
 797     }
 798
 799     @Test
 800     public void toActionEmptyBodyWithOutputDefinedResultTest() throws Exception {
 801         NetconfMessage message = new NetconfMessage(XmlUtil.readXmlToDocument(
 802                 "<rpc-reply message-id=\"101\" xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\">"
 803                 + "<ok/>"
 804                 + "</rpc-reply>"));
 805         DOMActionResult actionResult =
 806                 actionNetconfMessageTransformer.toActionResult(CHECK_WITH_OUTPUT_INTERFACE_PATH, message);
 807         assertNotNull(actionResult);
 808         assertTrue(actionResult.getOutput().isEmpty());
 809     }
 810
 811     @Test
 812     public void toActionEmptyBodyWithoutOutputDefinedResultTest() throws Exception {
 813         NetconfMessage message = new NetconfMessage(XmlUtil.readXmlToDocument(
 814                 "<rpc-reply message-id=\"101\" xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\">"
 815                 + "<ok/>"
 816                 + "</rpc-reply>"));
 817         DOMActionResult actionResult =
 818                 actionNetconfMessageTransformer.toActionResult(CHECK_WITHOUT_OUTPUT_INTERFACE_PATH, message);
 819         assertNotNull(actionResult);
 820         assertTrue(actionResult.getOutput().isEmpty());
 821     }
 822
 823     @Test
 824     public void getTwoNonOverlappingFieldsTest() throws IOException, SAXException {
 825         // preparation of the fields
 826         final YangInstanceIdentifier parentYiid = YangInstanceIdentifier.create(toId(NetconfState.QNAME));
 827         final YangInstanceIdentifier netconfStartTimeField = YangInstanceIdentifier.create(toId(Statistics.QNAME),
 828                 toId(QName.create(Statistics.QNAME, "netconf-start-time")));
 829         final YangInstanceIdentifier datastoresField = YangInstanceIdentifier.create(toId(Datastores.QNAME));
 830
 831         // building filter structure and NETCONF message
 832         final DataContainerChild<?, ?> filterStructure = toFilterStructure(Collections.singletonList(FieldsFilter.of(
 833                 parentYiid, List.of(netconfStartTimeField, datastoresField))), SCHEMA);
 834         final NetconfMessage netconfMessage = netconfMessageTransformer.toRpcRequest(NETCONF_GET_QNAME,
 835                 NetconfMessageTransformUtil.wrap(toId(NETCONF_GET_QNAME), filterStructure));
 836
 837         // testing
 838         assertSimilarXml(netconfMessage, "<rpc message-id=\"m-0\" xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\">\n"
 839                 + "<get>\n"
 840                 + "<filter xmlns:ns0=\"urn:ietf:params:xml:ns:netconf:base:1.0\" ns0:type=\"subtree\">\n"
 841                 + "<netconf-state xmlns=\"urn:ietf:params:xml:ns:yang:ietf-netconf-monitoring\">\n"
 842                 + "<statistics>\n"
 843                 + "<netconf-start-time/>\n"
 844                 + "</statistics>\n"
 845                 + "<datastores/>\n"
 846                 + "</netconf-state>\n"
 847                 + "</filter>\n"
 848                 + "</get>\n"
 849                 + "</rpc>");
 850     }
 851
 852     @Test
 853     public void getOverlappingFieldsTest() throws IOException, SAXException {
 854         // preparation of the fields
 855         final YangInstanceIdentifier parentYiid = YangInstanceIdentifier.create(toId(NetconfState.QNAME));
 856         final YangInstanceIdentifier capabilitiesField = YangInstanceIdentifier.create(toId(Capabilities.QNAME));
 857         final YangInstanceIdentifier capabilityField = YangInstanceIdentifier.create(toId(Capabilities.QNAME),
 858                 toId(QName.create(Capabilities.QNAME, "capability").intern()));
 859         final YangInstanceIdentifier datastoreField = YangInstanceIdentifier.create(toId(Datastores.QNAME));
 860         final YangInstanceIdentifier locksFields = YangInstanceIdentifier.create(toId(Datastores.QNAME),
 861                 toId(Datastore.QNAME), NodeIdentifierWithPredicates.of(Datastore.QNAME), toId(Locks.QNAME));
 862
 863         // building filter structure and NETCONF message
 864         final DataContainerChild<?, ?> filterStructure = toFilterStructure(Collections.singletonList(FieldsFilter.of(
 865                 parentYiid, List.of(capabilitiesField, capabilityField, datastoreField, locksFields))), SCHEMA);
 866         final NetconfMessage netconfMessage = netconfMessageTransformer.toRpcRequest(NETCONF_GET_QNAME,
 867                 NetconfMessageTransformUtil.wrap(toId(NETCONF_GET_QNAME), filterStructure));
 868
 869         // testing
 870         assertSimilarXml(netconfMessage, "<rpc message-id=\"m-0\" xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\">\n"
 871                 + "<get>\n"
 872                 + "<filter xmlns:ns0=\"urn:ietf:params:xml:ns:netconf:base:1.0\" ns0:type=\"subtree\">\n"
 873                 + "<netconf-state xmlns=\"urn:ietf:params:xml:ns:yang:ietf-netconf-monitoring\">\n"
 874                 + "<capabilities/>\n"
 875                 + "<datastores/>\n"
 876                 + "</netconf-state>\n"
 877                 + "</filter>\n"
 878                 + "</get>\n"
 879                 + "</rpc>");
 880     }
 881
 882     @Test
 883     public void getOverlappingFieldsWithEmptyFieldTest() throws IOException, SAXException {
 884         // preparation of the fields
 885         final YangInstanceIdentifier parentYiid = YangInstanceIdentifier.create(toId(NetconfState.QNAME));
 886         final YangInstanceIdentifier capabilitiesField = YangInstanceIdentifier.create(toId(Capabilities.QNAME));
 887
 888         // building filter structure and NETCONF message
 889         final DataContainerChild<?, ?> filterStructure = toFilterStructure(Collections.singletonList(FieldsFilter.of(
 890                 parentYiid, List.of(capabilitiesField, YangInstanceIdentifier.empty()))), SCHEMA);
 891         final NetconfMessage netconfMessage = netconfMessageTransformer.toRpcRequest(NETCONF_GET_QNAME,
 892                 NetconfMessageTransformUtil.wrap(toId(NETCONF_GET_QNAME), filterStructure));
 893
 894         // testing
 895         assertSimilarXml(netconfMessage, "<rpc message-id=\"m-0\" xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\">\n"
 896                 + "<get>\n"
 897                 + "<filter xmlns:ns0=\"urn:ietf:params:xml:ns:netconf:base:1.0\" ns0:type=\"subtree\">\n"
 898                 + "<netconf-state xmlns=\"urn:ietf:params:xml:ns:yang:ietf-netconf-monitoring\"/>\n"
 899                 + "</filter>\n"
 900                 + "</get>\n"
 901                 + "</rpc>");
 902     }
 903
 904     @Test
 905     public void getSpecificFieldsUnderListTest() throws IOException, SAXException {
 906         // preparation of the fields
 907         final YangInstanceIdentifier parentYiid = YangInstanceIdentifier.create(toId(NetconfState.QNAME),
 908                 toId(Schemas.QNAME), toId(Schema.QNAME), NodeIdentifierWithPredicates.of(Schema.QNAME));
 909         final YangInstanceIdentifier versionField = YangInstanceIdentifier.create(
 910                 toId(QName.create(Schema.QNAME, "version").intern()));
 911         final YangInstanceIdentifier identifierField = YangInstanceIdentifier.create(
 912                 toId(QName.create(Schema.QNAME, "namespace").intern()));
 913
 914         // building filter structure and NETCONF message
 915         final DataContainerChild<?, ?> filterStructure = toFilterStructure(Collections.singletonList(FieldsFilter.of(
 916                 parentYiid, List.of(versionField, identifierField))), SCHEMA);
 917         final NetconfMessage netconfMessage = netconfMessageTransformer.toRpcRequest(NETCONF_GET_QNAME,
 918                 NetconfMessageTransformUtil.wrap(toId(NETCONF_GET_QNAME), filterStructure));
 919
 920         // testing
 921         assertSimilarXml(netconfMessage, "<rpc message-id=\"m-0\" xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\">\n"
 922                 + "<get>\n"
 923                 + "<filter xmlns:ns0=\"urn:ietf:params:xml:ns:netconf:base:1.0\" ns0:type=\"subtree\">\n"
 924                 + "<netconf-state xmlns=\"urn:ietf:params:xml:ns:yang:ietf-netconf-monitoring\">\n"
 925                 + "<schemas>\n"
 926                 + "<schema>\n"
 927                 + "<version/>\n"
 928                 + "<namespace/>\n"
 929                 // explicitly fetched list keys - identifier and format
 930                 + "<identifier/>\n"
 931                 + "<format/>\n"
 932                 + "</schema>\n"
 933                 + "</schemas>\n"
 934                 + "</netconf-state>\n"
 935                 + "</filter>\n"
 936                 + "</get>\n"
 937                 + "</rpc>");
 938     }
 939
 940     @Test
 941     public void getSpecificFieldsUnderMultipleLists() throws IOException, SAXException {
 942         // preparation of the fields
 943         final YangInstanceIdentifier parentYiid = YangInstanceIdentifier.create(
 944                 toId(NetconfState.QNAME), toId(Datastores.QNAME));
 945         final YangInstanceIdentifier partialLockYiid = YangInstanceIdentifier.create(toId(Datastore.QNAME),
 946                 NodeIdentifierWithPredicates.of(Datastore.QNAME), toId(Locks.QNAME),
 947                 toId(QName.create(Locks.QNAME, "lock-type").intern()), toId(PartialLock.QNAME),
 948                 NodeIdentifierWithPredicates.of(PartialLock.QNAME));
 949         final YangInstanceIdentifier lockedTimeField = partialLockYiid.node(
 950                 QName.create(Locks.QNAME, "locked-time").intern());
 951         final YangInstanceIdentifier lockedBySessionField = partialLockYiid.node(
 952                 QName.create(Locks.QNAME, "locked-by-session").intern());
 953
 954         // building filter structure and NETCONF message
 955         final DataContainerChild<?, ?> filterStructure = toFilterStructure(
 956             List.of(FieldsFilter.of(parentYiid, List.of(lockedTimeField, lockedBySessionField))),
 957             SCHEMA);
 958         final NetconfMessage netconfMessage = netconfMessageTransformer.toRpcRequest(NETCONF_GET_QNAME,
 959                 NetconfMessageTransformUtil.wrap(toId(NETCONF_GET_QNAME), filterStructure));
 960
 961         // testing
 962         assertSimilarXml(netconfMessage, "<rpc message-id=\"m-0\" xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\">\n"
 963                 + "<get>\n"
 964                 + "<filter xmlns:ns0=\"urn:ietf:params:xml:ns:netconf:base:1.0\" ns0:type=\"subtree\">\n"
 965                 + "<netconf-state xmlns=\"urn:ietf:params:xml:ns:yang:ietf-netconf-monitoring\">\n"
 966                 + "<datastores>\n"
 967                 + "<datastore>\n"
 968                 + "<locks>\n"
 969                 + "<partial-lock>\n"
 970                 + "<locked-time/>\n"
 971                 + "<locked-by-session/>\n"
 972                 + "<lock-id/>\n"
 973                 + "</partial-lock>\n"
 974                 + "</locks>\n"
 975                 + "<name/>\n"
 976                 + "</datastore>\n"
 977                 + "</datastores>\n"
 978                 + "</netconf-state>\n"
 979                 + "</filter>\n"
 980                 + "</get>\n"
 981                 + "</rpc>");
 982     }
 983
 984     @Test
 985     public void getWholeListsUsingFieldsTest() throws IOException, SAXException {
 986         // preparation of the fields
 987         final YangInstanceIdentifier parentYiid = YangInstanceIdentifier.create(toId(NetconfState.QNAME));
 988         final YangInstanceIdentifier datastoreListField = YangInstanceIdentifier.create(toId(Datastores.QNAME),
 989                 toId(Datastore.QNAME), NodeIdentifierWithPredicates.of(Datastore.QNAME));
 990         final YangInstanceIdentifier sessionListField = YangInstanceIdentifier.create(toId(Sessions.QNAME),
 991                 toId(Session.QNAME), NodeIdentifierWithPredicates.of(Session.QNAME));
 992
 993         // building filter structure and NETCONF message
 994         final DataContainerChild<?, ?> filterStructure = toFilterStructure(Collections.singletonList(FieldsFilter.of(
 995                 parentYiid, List.of(datastoreListField, sessionListField))), SCHEMA);
 996         final NetconfMessage netconfMessage = netconfMessageTransformer.toRpcRequest(NETCONF_GET_QNAME,
 997                 NetconfMessageTransformUtil.wrap(toId(NETCONF_GET_QNAME), filterStructure));
 998
 999         // testing
1000         assertSimilarXml(netconfMessage, "<rpc message-id=\"m-0\" xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\">\n"
1001                 + "<get>\n"
1002                 + "<filter xmlns:ns0=\"urn:ietf:params:xml:ns:netconf:base:1.0\" ns0:type=\"subtree\">\n"
1003                 + "<netconf-state xmlns=\"urn:ietf:params:xml:ns:yang:ietf-netconf-monitoring\">\n"
1004                 + "<datastores>\n"
1005                 + "<datastore/>\n"
1006                 + "</datastores>\n"
1007                 + "<sessions>\n"
1008                 + "<session/>\n"
1009                 + "</sessions>\n"
1010                 + "</netconf-state>\n"
1011                 + "</filter>\n"
1012                 + "</get>\n"
1013                 + "</rpc>");
1014     }
1015
1016     @Test
1017     public void getSpecificListEntriesWithSpecificFieldsTest() throws IOException, SAXException {
1018         // preparation of the fields
1019         final YangInstanceIdentifier parentYiid = YangInstanceIdentifier.create(toId(NetconfState.QNAME),
1020                 toId(Sessions.QNAME));
1021         final QName sessionId = QName.create(Session.QNAME, "session-id").intern();
1022         final YangInstanceIdentifier session1Field = YangInstanceIdentifier.create(toId(Session.QNAME),
1023                 NodeIdentifierWithPredicates.of(Session.QNAME, sessionId, 1));
1024         final YangInstanceIdentifier session2TransportField = YangInstanceIdentifier.create(toId(Session.QNAME),
1025                 NodeIdentifierWithPredicates.of(Session.QNAME, sessionId, 2),
1026                 toId(QName.create(Session.QNAME, "transport").intern()));
1027
1028         // building filter structure and NETCONF message
1029         final DataContainerChild<?, ?> filterStructure = toFilterStructure(Collections.singletonList(FieldsFilter.of(
1030                 parentYiid, List.of(session1Field, session2TransportField))), SCHEMA);
1031         final NetconfMessage netconfMessage = netconfMessageTransformer.toRpcRequest(NETCONF_GET_QNAME,
1032                 NetconfMessageTransformUtil.wrap(toId(NETCONF_GET_QNAME), filterStructure));
1033
1034         // testing
1035         assertSimilarXml(netconfMessage, "<rpc message-id=\"m-0\" xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\">\n"
1036                 + "<get>\n"
1037                 + "<filter xmlns:ns0=\"urn:ietf:params:xml:ns:netconf:base:1.0\" ns0:type=\"subtree\">\n"
1038                 + "<netconf-state xmlns=\"urn:ietf:params:xml:ns:yang:ietf-netconf-monitoring\">\n"
1039                 + "<sessions>\n"
1040                 + "<session>\n"
1041                 + "<session-id>1</session-id>\n"
1042                 + "</session>\n"
1043                 + "<session>\n"
1044                 + "<session-id>2</session-id>\n"
1045                 + "<transport/>\n"
1046                 + "</session>\n"
1047                 + "</sessions>\n"
1048                 + "</netconf-state>\n"
1049                 + "</filter>\n"
1050                 + "</get>\n"
1051                 + "</rpc>");
1052     }
1053
1054     private static void checkAction(final QName actionQname, final Node action , final String inputLocalName,
1055             final String inputNodeName, final String inputValue) {
1056         checkNode(action, actionQname.getLocalName(), actionQname.getLocalName(),
1057                 actionQname.getNamespace().toString());
1058
1059         Node childResetAt = action.getFirstChild();
1060         checkNode(childResetAt, inputLocalName, inputNodeName, actionQname.getNamespace().toString());
1061
1062         Node firstChild = childResetAt.getFirstChild();
1063         assertEquals(firstChild.getNodeValue(), inputValue);
1064     }
1065
1066     private static Node checkBasePartOfActionRequest(final NetconfMessage actionRequest) {
1067         Node baseRpc = actionRequest.getDocument().getFirstChild();
1068         checkNode(baseRpc, "rpc", "rpc", NetconfUtil.NETCONF_QNAME.getNamespace().toString());
1069         assertTrue(baseRpc.getLocalName().equals("rpc"));
1070         assertTrue(baseRpc.getNodeName().equals("rpc"));
1071
1072         Node messageId = baseRpc.getAttributes().getNamedItem("message-id");
1073         assertNotNull(messageId);
1074         assertTrue(messageId.getNodeValue().contains("m-"));
1075         Node childAction = baseRpc.getFirstChild();
1076
1077         checkNode(childAction, "action", "action", NetconfMessageTransformUtil.NETCONF_ACTION_NAMESPACE.toString());
1078         return childAction;
1079     }
1080
1081     private static DOMDataTreeIdentifier prepareDataTreeId(final List<PathArgument> nodeIdentifiers) {
1082         YangInstanceIdentifier yangInstanceIdentifier =
1083                 YangInstanceIdentifier.builder().append(nodeIdentifiers).build();
1084         DOMDataTreeIdentifier domDataTreeIdentifier =
1085                 new DOMDataTreeIdentifier(org.opendaylight.mdsal.common.api.LogicalDatastoreType.CONFIGURATION,
1086                         yangInstanceIdentifier);
1087         return domDataTreeIdentifier;
1088     }
1089
1090     private static ContainerNode initInputAction(final QName qname, final String value) {
1091         ImmutableLeafNodeBuilder<String> immutableLeafNodeBuilder = new ImmutableLeafNodeBuilder<>();
1092         DataContainerChild<NodeIdentifier, String> build = immutableLeafNodeBuilder.withNodeIdentifier(
1093                 NodeIdentifier.create(qname)).withValue(value).build();
1094         ContainerNode data = ImmutableContainerNodeBuilder.create().withNodeIdentifier(NodeIdentifier.create(
1095                 QName.create(qname, "input"))).withChild(build).build();
1096         return data;
1097     }
1098
1099     private static ContainerNode initEmptyInputAction(final QName qname) {
1100         return ImmutableContainerNodeBuilder.create().withNodeIdentifier(NodeIdentifier.create(
1101                 QName.create(qname, "input"))).build();
1102     }
1103
1104     private static void checkNode(final Node childServer, final String expectedLocalName, final String expectedNodeName,
1105             final String expectedNamespace) {
1106         assertNotNull(childServer);
1107         assertEquals(childServer.getLocalName(), expectedLocalName);
1108         assertEquals(childServer.getNodeName(), expectedNodeName);
1109         assertEquals(childServer.getNamespaceURI(), expectedNamespace);
1110     }
1111 }