parser/yang-parser-rfc7950/src/test/java/org/opendaylight/yangtools/yang/parser/stmt/rfc7950/IdentityrefStatementTest.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.parser.stmt.rfc7950;
   9
  10 import static org.hamcrest.CoreMatchers.startsWith;
  11 import static org.hamcrest.MatcherAssert.assertThat;
  12 import static org.hamcrest.collection.IsIterableContainingInAnyOrder.containsInAnyOrder;
  13 import static org.junit.Assert.assertEquals;
  14
  15 import java.util.Collection;
  16 import java.util.Set;
  17 import org.junit.Test;
  18 import org.opendaylight.yangtools.yang.common.QName;
  19 import org.opendaylight.yangtools.yang.common.Revision;
  20 import org.opendaylight.yangtools.yang.model.api.IdentitySchemaNode;
  21 import org.opendaylight.yangtools.yang.model.api.LeafSchemaNode;
  22 import org.opendaylight.yangtools.yang.model.api.Module;
  23 import org.opendaylight.yangtools.yang.model.api.type.IdentityrefTypeDefinition;
  24 import org.opendaylight.yangtools.yang.stmt.AbstractYangTest;
  25
  26 public class IdentityrefStatementTest extends AbstractYangTest {
  27
  28     @Test
  29     public void testIdentityrefWithMultipleBaseIdentities() {
  30         final var context = assertEffectiveModel("/rfc7950/identityref-stmt/foo.yang");
  31
  32         final Module foo = context.findModule("foo", Revision.of("2017-01-11")).get();
  33         final Collection<? extends IdentitySchemaNode> identities = foo.getIdentities();
  34         assertEquals(3, identities.size());
  35
  36         final LeafSchemaNode idrefLeaf = (LeafSchemaNode) foo.getDataChildByName(QName.create(foo.getQNameModule(),
  37                 "idref-leaf"));
  38         final IdentityrefTypeDefinition idrefType = (IdentityrefTypeDefinition) idrefLeaf.getType();
  39         final Set<? extends IdentitySchemaNode> referencedIdentities = idrefType.getIdentities();
  40         assertEquals(3, referencedIdentities.size());
  41         assertThat(referencedIdentities, containsInAnyOrder(identities.toArray()));
  42         assertEquals("id-a", idrefType.getIdentities().iterator().next().getQName().getLocalName());
  43     }
  44
  45     @Test
  46     public void testInvalidYang10() {
  47         assertInvalidSubstatementException(startsWith("Maximal count of BASE for TYPE is 1, detected 3."),
  48                 "/rfc7950/identityref-stmt/foo10.yang");
  49     }
  50 }