parser/yang-parser-rfc7950/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.assertTrue;
  12
  13 import java.util.Collection;
  14 import org.junit.Test;
  15 import org.opendaylight.yangtools.yang.common.QName;
  16 import org.opendaylight.yangtools.yang.model.api.ContainerSchemaNode;
  17 import org.opendaylight.yangtools.yang.model.api.DataSchemaNode;
  18 import org.opendaylight.yangtools.yang.model.api.EffectiveModelContext;
  19 import org.opendaylight.yangtools.yang.model.api.stmt.UnrecognizedStatement;
  20
  21 public class Bug7865Test extends AbstractYangTest {
  22     @Test
  23     public void test() throws Exception {
  24         final EffectiveModelContext context = assertEffectiveModelDir("/bugs/bug7865");
  25         final DataSchemaNode root = context.getDataChildByName(foo("root"));
  26         assertTrue(root instanceof ContainerSchemaNode);
  27         final Collection<? extends UnrecognizedStatement> unknownSchemaNodes = ((ContainerSchemaNode) root)
  28             .asEffectiveStatement().getDeclared().declaredSubstatements(UnrecognizedStatement.class);
  29         assertEquals(1, unknownSchemaNodes.size());
  30
  31         final UnrecognizedStatement unknownNode = unknownSchemaNodes.iterator().next();
  32         final Collection<? extends UnrecognizedStatement> subUnknownSchemaNodes =
  33             unknownNode.declaredSubstatements(UnrecognizedStatement.class);
  34         assertEquals(1, subUnknownSchemaNodes.size());
  35
  36         final UnrecognizedStatement subUnknownNode = subUnknownSchemaNodes.iterator().next();
  37         final Collection<? extends UnrecognizedStatement> subSubUnknownSchemaNodes =
  38             subUnknownNode.declaredSubstatements(UnrecognizedStatement.class);
  39         assertEquals(1, subSubUnknownSchemaNodes.size());
  40
  41         assertEquals("p", subSubUnknownSchemaNodes.iterator().next().argument());
  42     }
  43
  44     private static QName foo(final String localName) {
  45         return QName.create("foo", localName);
  46     }
  47 }