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;
14 import java.util.Collection;
16 import org.junit.Test;
17 import org.opendaylight.yangtools.yang.common.XMLNamespace;
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.stmt.UnrecognizedStatement;
23 public class Bug4456Test {
25 public void test() throws Exception {
26 SchemaContext schema = StmtTestUtils.parseYangSources("/bugs/bug4456");
27 assertNotNull(schema);
29 Set<Module> modules = (Set<Module>) schema.findModules(XMLNamespace.of("foo"));
30 assertEquals(1, modules.size());
31 Module moduleFoo = modules.iterator().next();
33 Collection<? extends ExtensionDefinition> extensionSchemaNodes = moduleFoo.getExtensionSchemaNodes();
34 assertEquals(5, extensionSchemaNodes.size());
35 for (ExtensionDefinition extensionDefinition : extensionSchemaNodes) {
37 Collection<? extends UnrecognizedStatement> unknownSchemaNodes = extensionDefinition.asEffectiveStatement()
38 .getDeclared().declaredSubstatements(UnrecognizedStatement.class);
39 assertEquals(1, unknownSchemaNodes.size());
40 UnrecognizedStatement unknownSchemaNode = unknownSchemaNodes.iterator().next();
41 String unknownNodeExtensionDefName = unknownSchemaNode.statementDefinition().getStatementName()
44 Collection<? extends UnrecognizedStatement> subUnknownSchemaNodes =
45 unknownSchemaNode.declaredSubstatements(UnrecognizedStatement.class);
46 assertEquals(1, subUnknownSchemaNodes.size());
47 UnrecognizedStatement subUnknownSchemaNode = subUnknownSchemaNodes.iterator().next();
48 String subUnknownNodeExtensionDefName = subUnknownSchemaNode.statementDefinition().getStatementName()
51 switch (extensionDefinition.getQName().getLocalName()) {
53 assertEquals("b", unknownNodeExtensionDefName);
54 assertEquals("c", subUnknownNodeExtensionDefName);
57 assertEquals("c", unknownNodeExtensionDefName);
58 assertEquals("a", subUnknownNodeExtensionDefName);
61 assertEquals("a", unknownNodeExtensionDefName);
62 assertEquals("b", subUnknownNodeExtensionDefName);
65 assertEquals("r", unknownNodeExtensionDefName);
66 assertEquals("r2", subUnknownNodeExtensionDefName);
69 assertEquals("r2", unknownNodeExtensionDefName);
70 assertEquals("r", subUnknownNodeExtensionDefName);
73 fail("Unexpected extension definition");