yang/yang-parser-impl/src/test/java/org/opendaylight/yangtools/yang/stmt/Bug5481Test.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
   9 package org.opendaylight.yangtools.yang.stmt;
  10
  11 import static org.junit.Assert.assertEquals;
  12 import static org.junit.Assert.assertNotNull;
  13 import static org.junit.Assert.assertNull;
  14 import static org.junit.Assert.assertTrue;
  15
  16 import org.junit.Test;
  17 import org.opendaylight.yangtools.yang.common.QName;
  18 import org.opendaylight.yangtools.yang.model.api.ContainerSchemaNode;
  19 import org.opendaylight.yangtools.yang.model.api.DataSchemaNode;
  20 import org.opendaylight.yangtools.yang.model.api.LeafSchemaNode;
  21 import org.opendaylight.yangtools.yang.model.api.RevisionAwareXPath;
  22 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
  23 import org.opendaylight.yangtools.yang.model.api.Status;
  24 import org.opendaylight.yangtools.yang.model.util.RevisionAwareXPathImpl;
  25
  26 public class Bug5481Test {
  27     @Test
  28     public void test() throws Exception {
  29         SchemaContext context = StmtTestUtils.parseYangSources("/bugs/bug5481");
  30         assertNotNull(context);
  31
  32         ContainerSchemaNode topContainer = verifyTopContainer(context);
  33         verifyExtendedLeaf(topContainer);
  34     }
  35
  36     private static ContainerSchemaNode verifyTopContainer(final SchemaContext context) {
  37         QName top = QName.create("http://example.com/module1", "2016-03-09", "top");
  38         DataSchemaNode dataChildByName = context.getDataChildByName(top);
  39         assertTrue(dataChildByName instanceof ContainerSchemaNode);
  40
  41         ContainerSchemaNode topContainer = (ContainerSchemaNode) dataChildByName;
  42         RevisionAwareXPath whenConditionTopContainer = topContainer.getConstraints().getWhenCondition();
  43
  44         assertNull(whenConditionTopContainer);
  45         assertEquals(Status.CURRENT, topContainer.getStatus());
  46         assertNull(topContainer.getDescription());
  47         assertNull(topContainer.getReference());
  48         return topContainer;
  49     }
  50
  51     private static void verifyExtendedLeaf(final ContainerSchemaNode topContainer) {
  52         DataSchemaNode dataChildByName2 = topContainer.getDataChildByName(QName.create("http://example.com/module2",
  53                 "2016-03-09", "extended-leaf"));
  54         assertTrue(dataChildByName2 instanceof LeafSchemaNode);
  55
  56         LeafSchemaNode extendedLeaf = (LeafSchemaNode) dataChildByName2;
  57         RevisionAwareXPath whenConditionExtendedLeaf = extendedLeaf.getConstraints().getWhenCondition();
  58
  59         assertEquals(new RevisionAwareXPathImpl("module1:top = 'extended'", false), whenConditionExtendedLeaf);
  60         assertEquals(Status.DEPRECATED, extendedLeaf.getStatus());
  61         assertEquals("text", extendedLeaf.getDescription());
  62         assertEquals("ref", extendedLeaf.getReference());
  63     }
  64 }