yang/yang-parser-impl/src/test/java/org/opendaylight/yangtools/yang/stmt/Bug7865Test.java

   1 /*
   2  * Copyright (c) 2017 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.yangtools.yang.stmt;
   9
  10 import static org.junit.Assert.assertEquals;
  11 import static org.junit.Assert.assertNotNull;
  12 import static org.junit.Assert.assertTrue;
  13
  14 import java.util.List;
  15 import org.junit.Test;
  16 import org.opendaylight.yangtools.yang.common.QName;
  17 import org.opendaylight.yangtools.yang.model.api.ContainerSchemaNode;
  18 import org.opendaylight.yangtools.yang.model.api.DataSchemaNode;
  19 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
  20 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
  21 import org.opendaylight.yangtools.yang.model.api.UnknownSchemaNode;
  22
  23 public class Bug7865Test {
  24     private static final String NS = "foo";
  25
  26     @Test
  27     public void test() throws Exception {
  28         final SchemaContext context = TestUtils.parseYangSources("/bugs/bug7865");
  29         assertNotNull(context);
  30
  31         final DataSchemaNode root = context.getDataChildByName(foo("root"));
  32         assertTrue(root instanceof ContainerSchemaNode);
  33         final List<UnknownSchemaNode> unknownSchemaNodes = root.getUnknownSchemaNodes();
  34         assertEquals(1, unknownSchemaNodes.size());
  35
  36         final UnknownSchemaNode unknownNode = unknownSchemaNodes.iterator().next();
  37         final List<UnknownSchemaNode> subUnknownSchemaNodes = unknownNode.getUnknownSchemaNodes();
  38         assertEquals(1, subUnknownSchemaNodes.size());
  39
  40         final UnknownSchemaNode subUnknownNode = subUnknownSchemaNodes.iterator().next();
  41         final List<UnknownSchemaNode> subSubUnknownSchemaNodes = subUnknownNode.getUnknownSchemaNodes();
  42         assertEquals(1, subSubUnknownSchemaNodes.size());
  43
  44         final UnknownSchemaNode subSubUnknownNode = subSubUnknownSchemaNodes.iterator().next();
  45         final SchemaPath expectedPath = SchemaPath.create(true, foo("root"), foo("p"), foo("p"), foo("p"));
  46         assertEquals(expectedPath, subSubUnknownNode.getPath());
  47     }
  48
  49     private static QName foo(final String localName) {
  50         return QName.create(NS, localName);
  51     }
  52
  53 }