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.stmt;
10 import static org.hamcrest.CoreMatchers.instanceOf;
11 import static org.hamcrest.CoreMatchers.startsWith;
12 import static org.hamcrest.MatcherAssert.assertThat;
13 import static org.junit.Assert.assertEquals;
14 import static org.junit.Assert.assertNull;
15 import static org.junit.Assert.assertThrows;
17 import java.util.Optional;
18 import org.junit.Test;
19 import org.opendaylight.yangtools.yang.common.QName;
20 import org.opendaylight.yangtools.yang.model.api.LeafSchemaNode;
21 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
22 import org.opendaylight.yangtools.yang.model.api.SchemaNode;
23 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
24 import org.opendaylight.yangtools.yang.model.util.SchemaContextUtil;
25 import org.opendaylight.yangtools.yang.parser.spi.meta.InferenceException;
26 import org.opendaylight.yangtools.yang.parser.spi.meta.ReactorException;
28 public class Bug8126Test {
29 private static final String FOO_NS = "foo";
30 private static final String BAR_NS = "bar";
33 public void testValidAugments() throws Exception {
34 final SchemaContext context = StmtTestUtils.parseYangSources("/bugs/bug8126/valid");
35 assertThat(findNode(context, foo("root"), bar("my-container"), bar("my-choice"), bar("one"), bar("one"),
36 bar("mandatory-leaf")), instanceOf(LeafSchemaNode.class));
37 assertThat(context.findDataTreeChild(foo("root"), bar("my-list"), bar("two"), bar("mandatory-leaf-2")).get(),
38 instanceOf(LeafSchemaNode.class));
39 assertEquals(Optional.empty(), context.findDataTreeChild(foo("root"), bar("mandatory-list")));
40 assertNull(findNode(context, foo("root"), bar("mandatory-container"), bar("mandatory-choice")));
41 assertEquals(Optional.empty(), context.findDataTreeChild(foo("root"), bar("mandatory-container-2"), bar("one"),
42 bar("mandatory-leaf-3")));
46 public void testAugmentMandatoryChoice() {
47 final ReactorException ex = assertThrows(ReactorException.class,
48 () -> StmtTestUtils.parseYangSources("/bugs/bug8126/inv-choice"));
49 final Throwable cause = ex.getCause();
50 assertThat(cause, instanceOf(InferenceException.class));
51 assertThat(cause.getMessage(), startsWith(
52 "An augment cannot add node 'mandatory-choice' because it is mandatory and in module different than "));
56 public void testAugmentMandatoryList() {
57 final ReactorException ex = assertThrows(ReactorException.class,
58 () -> StmtTestUtils.parseYangSources("/bugs/bug8126/inv-list"));
59 final Throwable cause = ex.getCause();
60 assertThat(cause, instanceOf(InferenceException.class));
61 assertThat(cause.getMessage(), startsWith(
62 "An augment cannot add node 'mandatory-list' because it is mandatory and in module different than "));
66 public void testAugmentMandatoryContainer() {
67 final ReactorException ex = assertThrows(ReactorException.class,
68 () -> StmtTestUtils.parseYangSources("/bugs/bug8126/inv-cont"));
69 final Throwable cause = ex.getCause();
70 assertThat(cause, instanceOf(InferenceException.class));
71 assertThat(cause.getMessage(), startsWith(
72 "An augment cannot add node 'mandatory-leaf-3' because it is mandatory and in module different than "));
75 private static SchemaNode findNode(final SchemaContext context, final QName... qnames) {
76 return SchemaContextUtil.findDataSchemaNode(context, SchemaPath.create(true, qnames));
79 private static QName foo(final String localName) {
80 return QName.create(FOO_NS, localName);
83 private static QName bar(final String localName) {
84 return QName.create(BAR_NS, localName);