2 * Copyright (c) 2016 Cisco Systems, Inc. and others. All rights reserved.
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
8 package org.opendaylight.yangtools.yang.parser.stmt.rfc6020.effective;
10 import static org.junit.Assert.assertEquals;
11 import static org.junit.Assert.assertNotEquals;
12 import static org.junit.Assert.assertNotNull;
14 import java.io.IOException;
15 import java.net.URISyntaxException;
16 import java.text.ParseException;
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.ElementCountConstraint;
21 import org.opendaylight.yangtools.yang.model.api.LeafListSchemaNode;
22 import org.opendaylight.yangtools.yang.model.api.Module;
23 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
24 import org.opendaylight.yangtools.yang.model.parser.api.YangSyntaxErrorException;
25 import org.opendaylight.yangtools.yang.model.repo.api.YangTextSchemaSource;
26 import org.opendaylight.yangtools.yang.parser.rfc7950.reactor.RFC7950Reactors;
27 import org.opendaylight.yangtools.yang.parser.rfc7950.repo.YangStatementStreamSource;
28 import org.opendaylight.yangtools.yang.parser.spi.meta.ReactorException;
30 public class ElementCountConstraintsTest {
33 public void testElementCountConstraints() throws ParseException, ReactorException, URISyntaxException, IOException,
34 YangSyntaxErrorException {
35 final SchemaContext schemaContext = RFC7950Reactors.defaultReactor().newBuild()
36 .addSource(YangStatementStreamSource.create(
37 YangTextSchemaSource.forResource("/constraint-definitions-test/foo.yang")))
39 assertNotNull(schemaContext);
41 final Module testModule = schemaContext.findModule("foo", Revision.of("2016-09-20")).get();
42 final LeafListSchemaNode constrainedLeafList1 = (LeafListSchemaNode) testModule.getDataChildByName(
43 QName.create(testModule.getQNameModule(), "constrained-leaf-list-1"));
44 assertNotNull(constrainedLeafList1);
45 ElementCountConstraint constraints1 = constrainedLeafList1.getElementCountConstraint().get();
47 final LeafListSchemaNode constrainedLeafList2 = (LeafListSchemaNode) testModule.getDataChildByName(
48 QName.create(testModule.getQNameModule(), "constrained-leaf-list-2"));
49 assertNotNull(constrainedLeafList2);
50 ElementCountConstraint constraints2 = constrainedLeafList2.getElementCountConstraint().get();
52 assertEquals(constraints1.hashCode(), constraints2.hashCode());
53 assertEquals(constraints1, constraints2);
55 final LeafListSchemaNode constrainedLeafList3 = (LeafListSchemaNode) testModule.getDataChildByName(
56 QName.create(testModule.getQNameModule(), "constrained-leaf-list-3"));
57 assertNotNull(constrainedLeafList3);
58 ElementCountConstraint constraints3 = constrainedLeafList3.getElementCountConstraint().get();
60 assertNotEquals(constraints2.hashCode(), constraints3.hashCode());
61 assertNotEquals(constraints2, constraints3);
63 final LeafListSchemaNode constrainedLeafList4 = (LeafListSchemaNode) testModule.getDataChildByName(
64 QName.create(testModule.getQNameModule(), "constrained-leaf-list-4"));
65 assertNotNull(constrainedLeafList4);
66 ElementCountConstraint constraints4 = constrainedLeafList4.getElementCountConstraint().get();
68 assertNotEquals(constraints3.hashCode(), constraints4.hashCode());
69 assertNotEquals(constraints3, constraints4);
71 assertEquals("ElementCountConstraint{minElements=50, maxElements=100}", constraints4.toString());