yang/yang-parser-rfc7950/src/test/java/org/opendaylight/yangtools/yang/stmt/Bug5437Test.java

   1 /*
   2  * Copyright (c) 2016 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.hamcrest.Matchers.isA;
  11 import static org.junit.Assert.assertNotNull;
  12 import static org.junit.Assert.assertThat;
  13
  14 import org.junit.Test;
  15 import org.opendaylight.yangtools.yang.common.QName;
  16 import org.opendaylight.yangtools.yang.model.api.LeafSchemaNode;
  17 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
  18 import org.opendaylight.yangtools.yang.model.api.SchemaNode;
  19 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
  20 import org.opendaylight.yangtools.yang.model.api.TypeDefinition;
  21 import org.opendaylight.yangtools.yang.model.api.type.BinaryTypeDefinition;
  22 import org.opendaylight.yangtools.yang.model.api.type.Int16TypeDefinition;
  23 import org.opendaylight.yangtools.yang.model.api.type.LeafrefTypeDefinition;
  24 import org.opendaylight.yangtools.yang.model.util.SchemaContextUtil;
  25
  26 public class Bug5437Test {
  27     private static final String NS = "foo";
  28     private static final String REV = "2016-03-01";
  29
  30     @Test
  31     public void test() throws Exception {
  32         SchemaContext context = StmtTestUtils.parseYangSources("/bugs/bug5437");
  33         assertNotNull(context);
  34
  35         QName root = QName.create(NS, REV, "root");
  36         QName leafRef2 = QName.create(NS, REV, "leaf-ref-2");
  37         QName conGrp = QName.create(NS, REV, "con-grp");
  38         QName leafRef = QName.create(NS, REV, "leaf-ref");
  39
  40         SchemaPath leafRefPath = SchemaPath.create(true, root, conGrp, leafRef);
  41         SchemaPath leafRef2Path = SchemaPath.create(true, root, leafRef2);
  42         SchemaNode findDataSchemaNode = SchemaContextUtil.findDataSchemaNode(context, leafRefPath);
  43         SchemaNode findDataSchemaNode2 = SchemaContextUtil.findDataSchemaNode(context, leafRef2Path);
  44         assertThat(findDataSchemaNode, isA(LeafSchemaNode.class));
  45         assertThat(findDataSchemaNode2, isA(LeafSchemaNode.class));
  46
  47         LeafSchemaNode leafRefNode = (LeafSchemaNode) findDataSchemaNode;
  48         LeafSchemaNode leafRefNode2 = (LeafSchemaNode) findDataSchemaNode2;
  49
  50         assertThat(leafRefNode.getType(), isA(LeafrefTypeDefinition.class));
  51         assertThat(leafRefNode2.getType(), isA(LeafrefTypeDefinition.class));
  52
  53         TypeDefinition<?> baseTypeForLeafRef = SchemaContextUtil.getBaseTypeForLeafRef(
  54                 (LeafrefTypeDefinition) leafRefNode.getType(), context, leafRefNode);
  55         TypeDefinition<?> baseTypeForLeafRef2 = SchemaContextUtil.getBaseTypeForLeafRef(
  56                 (LeafrefTypeDefinition) leafRefNode2.getType(), context, leafRefNode2);
  57
  58         assertThat(baseTypeForLeafRef, isA(BinaryTypeDefinition.class));
  59         assertThat(baseTypeForLeafRef2, isA(Int16TypeDefinition.class));
  60     }
  61 }