2 * Copyright (c) 2017 Cisco Systems, Inc. and others. All rights reserved.
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
8 package org.opendaylight.mdsal.binding.dom.adapter;
10 import java.lang.reflect.Field;
11 import java.util.ArrayList;
12 import java.util.List;
13 import java.util.Map.Entry;
14 import javassist.ClassPool;
15 import org.junit.Assert;
16 import org.junit.Test;
17 import org.opendaylight.mdsal.binding.generator.impl.GeneratedClassLoadingStrategy;
18 import org.opendaylight.mdsal.binding.generator.util.BindingRuntimeContext;
19 import org.opendaylight.mdsal.binding.generator.util.JavassistUtils;
20 import org.opendaylight.yangtools.binding.data.codec.gen.impl.DataObjectSerializerGenerator;
21 import org.opendaylight.yangtools.binding.data.codec.gen.impl.StreamWriterGenerator;
22 import org.opendaylight.yangtools.binding.data.codec.impl.BindingNormalizedNodeCodecRegistry;
23 import org.opendaylight.yangtools.yang.binding.DataObject;
24 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
25 import org.opendaylight.yangtools.yang.common.QName;
26 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
27 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier;
28 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.PathArgument;
29 import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
30 import org.opendaylight.yangtools.yang.data.api.schema.DataContainerChild;
31 import org.opendaylight.yangtools.yang.data.impl.schema.Builders;
32 import org.opendaylight.yangtools.yang.model.api.ContainerSchemaNode;
33 import org.opendaylight.yangtools.yang.model.api.DataSchemaNode;
34 import org.opendaylight.yangtools.yang.model.api.LeafSchemaNode;
35 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
36 import org.opendaylight.yangtools.yang.test.util.YangParserTestUtils;
38 public class BindingToNormalizedNodeCodecTest {
41 public void fromNormalizedNodeTest() throws Exception {
42 final DataObjectSerializerGenerator serializerGenerator =
43 StreamWriterGenerator.create(JavassistUtils.forClassPool(ClassPool.getDefault()));
44 final BindingNormalizedNodeCodecRegistry codecRegistry =
45 new BindingNormalizedNodeCodecRegistry(serializerGenerator);
46 final GeneratedClassLoadingStrategy classLoadingStrategy =
47 GeneratedClassLoadingStrategy.getTCCLClassLoadingStrategy();
48 final SchemaContext schemaCtx = YangParserTestUtils.parseYangSource("/test.yang");
49 final BindingRuntimeContext ctx = BindingRuntimeContext.create(classLoadingStrategy, schemaCtx);
50 codecRegistry.onBindingRuntimeContextUpdated(ctx);
51 final BindingToNormalizedNodeCodec codec =
52 new BindingToNormalizedNodeCodec(classLoadingStrategy, codecRegistry);
54 final DataSchemaNode dataChildByName =
55 schemaCtx.getDataChildByName(QName.create("urn:test", "2017-01-01", "cont"));
56 final DataSchemaNode leaf = ((ContainerSchemaNode) dataChildByName)
57 .getDataChildByName(QName.create("urn:test", "2017-01-01", "vlan-id"));
59 final DataContainerChild<?, ?> child = Builders.leafBuilder((LeafSchemaNode) leaf).withValue(2420).build();
60 final ContainerNode data =
61 Builders.containerBuilder((ContainerSchemaNode) dataChildByName).withChild(child).build();
63 final List<PathArgument> pathArgs = new ArrayList<>();
64 pathArgs.add(NodeIdentifier.create(QName.create("urn:test", "2017-01-01", "cont")));
66 final YangInstanceIdentifier path = YangInstanceIdentifier.create(pathArgs);
67 final Entry<InstanceIdentifier<?>, DataObject> fromNormalizedNode = codec.fromNormalizedNode(path, data);
69 final DataObject value = fromNormalizedNode.getValue();
70 Assert.assertNotNull(value);
71 Assert.assertEquals("Cont", value.getImplementedInterface().getSimpleName());
72 final Object[] objs = {};
73 final Object invoked = value.getImplementedInterface().getDeclaredMethods()[0].invoke(value, objs);
74 final Field declaredField = invoked.getClass().getDeclaredField("_id");
75 declaredField.setAccessible(true);
76 final Object id = declaredField.get(invoked);
77 final Field val = id.getClass().getDeclaredField("_value");
78 val.setAccessible(true);
79 Assert.assertEquals(2420, val.get(id));