2 * Copyright (c) 2016 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.yangtools.yang.stmt;
10 import static org.junit.Assert.assertEquals;
11 import static org.junit.Assert.assertNotNull;
12 import static org.junit.Assert.fail;
15 import java.util.List;
17 import org.junit.Test;
18 import org.opendaylight.yangtools.yang.model.api.ExtensionDefinition;
19 import org.opendaylight.yangtools.yang.model.api.Module;
20 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
21 import org.opendaylight.yangtools.yang.model.api.UnknownSchemaNode;
23 public class Bug4456Test {
25 public void test() throws Exception {
26 SchemaContext schema = StmtTestUtils.parseYangSources("/bugs/bug4456");
27 assertNotNull(schema);
29 Set<Module> modules = schema.findModuleByNamespace(new URI("foo"));
30 assertEquals(1, modules.size());
31 Module moduleFoo = modules.iterator().next();
33 List<ExtensionDefinition> extensionSchemaNodes = moduleFoo.getExtensionSchemaNodes();
34 assertEquals(5, extensionSchemaNodes.size());
35 for (ExtensionDefinition extensionDefinition : extensionSchemaNodes) {
37 List<UnknownSchemaNode> unknownSchemaNodes = extensionDefinition.getUnknownSchemaNodes();
38 assertEquals(1, unknownSchemaNodes.size());
39 UnknownSchemaNode unknownSchemaNode = unknownSchemaNodes.iterator().next();
40 String unknownNodeExtensionDefName = unknownSchemaNode.getExtensionDefinition().getQName().getLocalName();
42 List<UnknownSchemaNode> subUnknownSchemaNodes = unknownSchemaNode.getUnknownSchemaNodes();
43 assertEquals(1, subUnknownSchemaNodes.size());
44 UnknownSchemaNode subUnknownSchemaNode = subUnknownSchemaNodes.iterator().next();
45 String subUnknownNodeExtensionDefName = subUnknownSchemaNode.getExtensionDefinition().getQName()
48 switch (extensionDefinition.getQName().getLocalName()) {
50 assertEquals("b", unknownNodeExtensionDefName);
51 assertEquals("c", subUnknownNodeExtensionDefName);
54 assertEquals("c", unknownNodeExtensionDefName);
55 assertEquals("a", subUnknownNodeExtensionDefName);
58 assertEquals("a", unknownNodeExtensionDefName);
59 assertEquals("b", subUnknownNodeExtensionDefName);
62 assertEquals("r", unknownNodeExtensionDefName);
63 assertEquals("r2", subUnknownNodeExtensionDefName);
66 assertEquals("r2", unknownNodeExtensionDefName);
67 assertEquals("r", subUnknownNodeExtensionDefName);
70 fail("Unexpected extension definition");