netconf/sal-netconf-connector/src/test/java/org/opendaylight/netconf/sal/connect/netconf/NetconfToRpcRequestTest.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
   9 package org.opendaylight.netconf.sal.connect.netconf;
  10
  11 import static org.junit.Assert.assertEquals;
  12 import static org.junit.Assert.assertNotNull;
  13 import static org.junit.Assert.assertTrue;
  14 import static org.opendaylight.netconf.sal.connect.netconf.util.NetconfMessageTransformUtil.toId;
  15 import static org.opendaylight.netconf.sal.connect.netconf.util.NetconfMessageTransformUtil.toPath;
  16
  17 import java.util.Set;
  18 import org.junit.BeforeClass;
  19 import org.junit.Test;
  20 import org.opendaylight.netconf.api.NetconfMessage;
  21 import org.opendaylight.netconf.api.xml.XmlUtil;
  22 import org.opendaylight.netconf.sal.connect.netconf.schema.mapping.NetconfMessageTransformer;
  23 import org.opendaylight.yangtools.yang.common.QName;
  24 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
  25 import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
  26 import org.opendaylight.yangtools.yang.data.api.schema.LeafNode;
  27 import org.opendaylight.yangtools.yang.data.impl.schema.Builders;
  28 import org.opendaylight.yangtools.yang.data.impl.schema.builder.api.DataContainerNodeBuilder;
  29 import org.opendaylight.yangtools.yang.model.api.Module;
  30 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
  31 import org.opendaylight.yangtools.yang.test.util.YangParserTestUtils;
  32 import org.w3c.dom.Document;
  33
  34 public class NetconfToRpcRequestTest {
  35
  36     private static final String TEST_MODEL_NAMESPACE = "urn:opendaylight:params:xml:ns:yang:controller:md:sal:rpc-test";
  37     private static final String REVISION = "2014-07-14";
  38     private static final QName INPUT_QNAME = QName.create(TEST_MODEL_NAMESPACE, REVISION, "input");
  39     private static final QName STREAM_NAME = QName.create(TEST_MODEL_NAMESPACE, REVISION, "stream-name");
  40     private static final QName SUBSCRIBE_RPC_NAME = QName.create(TEST_MODEL_NAMESPACE, REVISION, "subscribe");
  41
  42     private static final String CONFIG_TEST_NAMESPACE =
  43             "urn:opendaylight:params:xml:ns:yang:controller:md:sal:test:rpc:config:defs";
  44     private static final String CONFIG_TEST_REVISION = "2014-07-21";
  45     private static final QName EDIT_CONFIG_QNAME =
  46             QName.create(CONFIG_TEST_NAMESPACE, CONFIG_TEST_REVISION, "edit-config");
  47     private static final QName GET_QNAME = QName.create(CONFIG_TEST_NAMESPACE, CONFIG_TEST_REVISION, "get");
  48     private static final QName GET_CONFIG_QNAME =
  49             QName.create(CONFIG_TEST_NAMESPACE, CONFIG_TEST_REVISION, "get-config");
  50
  51     static SchemaContext cfgCtx;
  52     static NetconfMessageTransformer messageTransformer;
  53
  54     @BeforeClass
  55     public static void setup() {
  56         final Set<Module> notifModules = YangParserTestUtils.parseYangResource(
  57             "/schemas/rpc-notification-subscription.yang").getModules();
  58         assertTrue(!notifModules.isEmpty());
  59
  60         cfgCtx = YangParserTestUtils.parseYangResources(NetconfToRpcRequestTest.class,
  61             "/schemas/config-test-rpc.yang", "/schemas/rpc-notification-subscription.yang");
  62         messageTransformer = new NetconfMessageTransformer(cfgCtx, true);
  63     }
  64
  65     private static LeafNode<Object> buildLeaf(final QName running, final Object value) {
  66         return Builders.leafBuilder().withNodeIdentifier(toId(running)).withValue(value).build();
  67     }
  68
  69     @Test
  70     public void testUserDefinedRpcCall() throws Exception {
  71         final DataContainerNodeBuilder<YangInstanceIdentifier.NodeIdentifier, ContainerNode> rootBuilder =
  72                 Builders.containerBuilder();
  73         rootBuilder.withNodeIdentifier(toId(SUBSCRIBE_RPC_NAME));
  74
  75         rootBuilder.withChild(buildLeaf(STREAM_NAME, "NETCONF"));
  76         final ContainerNode root = rootBuilder.build();
  77
  78         final NetconfMessage message = messageTransformer.toRpcRequest(toPath(SUBSCRIBE_RPC_NAME), root);
  79         assertNotNull(message);
  80
  81         final Document xmlDoc = message.getDocument();
  82         final org.w3c.dom.Node rpcChild = xmlDoc.getFirstChild();
  83         assertEquals(rpcChild.getLocalName(), "rpc");
  84
  85         final org.w3c.dom.Node subscribeName = rpcChild.getFirstChild();
  86         assertEquals(subscribeName.getLocalName(), "subscribe");
  87
  88         final org.w3c.dom.Node streamName = subscribeName.getFirstChild();
  89         assertEquals(streamName.getLocalName(), "stream-name");
  90
  91     }
  92
  93     // The edit config defined in yang has no output
  94     @Test(expected = IllegalArgumentException.class)
  95     public void testRpcResponse() throws Exception {
  96         final NetconfMessage response = new NetconfMessage(XmlUtil.readXmlToDocument(
  97                 "<rpc-reply xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\" message-id=\"m-5\">\n"
  98                         + "<data xmlns=\"urn:ietf:params:xml:ns:yang:ietf-netconf-monitoring\">"
  99                         + "module schema"
 100                         + "</data>\n"
 101                         + "</rpc-reply>\n"
 102         ));
 103
 104         messageTransformer.toRpcResult(response, toPath(EDIT_CONFIG_QNAME));
 105     }
 106
 107 }