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.data.api.schema;
10 import static org.junit.jupiter.api.Assertions.assertEquals;
11 import static org.junit.jupiter.api.Assertions.assertNotNull;
12 import static org.mockito.ArgumentMatchers.any;
13 import static org.mockito.Mockito.doCallRealMethod;
14 import static org.mockito.Mockito.doReturn;
15 import static org.mockito.Mockito.mock;
17 import com.google.common.collect.ImmutableSet;
18 import java.util.List;
19 import java.util.Optional;
20 import org.junit.jupiter.api.Test;
21 import org.junit.jupiter.api.extension.ExtendWith;
22 import org.mockito.junit.jupiter.MockitoExtension;
23 import org.opendaylight.yangtools.yang.common.QName;
24 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
25 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.AugmentationIdentifier;
26 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier;
27 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifierWithPredicates;
28 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeWithValue;
29 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.PathArgument;
31 @ExtendWith(MockitoExtension.class)
32 public class NormalizedNodesTest {
34 public void testGetDirectChild() {
35 final var mockedPathArgument = new NodeIdentifier(QName.create("test", "test"));
37 final var mockedLeafNode = mock(LeafNode.class);
38 assertEquals(Optional.empty(), NormalizedNodes.getDirectChild(mockedLeafNode, mockedPathArgument));
40 final var mockedLeafSetEntryNode = mock(LeafSetEntryNode.class);
41 assertEquals(Optional.empty(), NormalizedNodes.getDirectChild(mockedLeafSetEntryNode, mockedPathArgument));
43 final var mockedDataContainerNode = mock(DataContainerNode.class);
44 final var mockedContainerNode = mock(ContainerNode.class);
45 doReturn(mockedContainerNode).when(mockedDataContainerNode).childByArg(any(PathArgument.class));
46 doCallRealMethod().when(mockedDataContainerNode).findChildByArg(any(PathArgument.class));
48 assertEquals(Optional.of(mockedContainerNode),
49 NormalizedNodes.getDirectChild(mockedDataContainerNode, mockedPathArgument));
51 final var mockedMapNode = mock(SystemMapNode.class);
52 final QName listQName = QName.create("test-ns", "test-list");
53 final QName listKeyQName = QName.create("test-ns", "test-list-key");
54 final var nodeIdentifierWithPredicates = NodeIdentifierWithPredicates.of(listQName, listKeyQName, "str-value");
55 final var mockedMapEntryNode = mock(MapEntryNode.class);
56 doReturn(mockedMapEntryNode).when(mockedMapNode).childByArg(any(NodeIdentifierWithPredicates.class));
57 doCallRealMethod().when(mockedMapNode).findChildByArg(any(NodeIdentifierWithPredicates.class));
59 assertEquals(Optional.of(mockedMapEntryNode),
60 NormalizedNodes.getDirectChild(mockedMapNode, nodeIdentifierWithPredicates));
61 assertEquals(Optional.empty(), NormalizedNodes.getDirectChild(mockedMapNode, mockedPathArgument));
63 final SystemLeafSetNode<?> mockedLeafSetNode = mock(SystemLeafSetNode.class);
64 final QName leafListQName = QName.create("test-ns", "test-leaf-list");
65 final NodeWithValue<?> nodeWithValue = new NodeWithValue<>(leafListQName, "str-value");
66 doReturn(mockedLeafSetEntryNode).when(mockedLeafSetNode).childByArg(any(NodeWithValue.class));
67 doCallRealMethod().when(mockedLeafSetNode).findChildByArg(any(NodeWithValue.class));
68 assertEquals(Optional.of(mockedLeafSetEntryNode),
69 NormalizedNodes.getDirectChild(mockedLeafSetNode, nodeWithValue));
73 public void testFindNode() {
74 final DataContainerNode mockedDataContainerNode = mock(DataContainerNode.class);
75 final ContainerNode mockedContainerNode = mock(ContainerNode.class);
76 final LeafNode<?> mockedLeafNode = mock(LeafNode.class);
77 doReturn(mockedContainerNode).when(mockedDataContainerNode).childByArg(any(PathArgument.class));
78 doCallRealMethod().when(mockedDataContainerNode).findChildByArg(any(PathArgument.class));
79 doReturn(mockedLeafNode).when(mockedContainerNode).childByArg(any(PathArgument.class));
80 doCallRealMethod().when(mockedContainerNode).findChildByArg(any(PathArgument.class));
82 final QName node1QName = QName.create("test-ns", "2016-09-16", "node1");
83 final QName node2Qname = QName.create("test-ns", "2016-09-16", "node2");
84 final QName node3QName = QName.create("test-ns", "2016-09-16", "node3");
85 final QName node4Qname = QName.create("test-ns", "2016-09-16", "node4");
87 final YangInstanceIdentifier rootPath = YangInstanceIdentifier.create(new NodeIdentifier(node1QName),
88 new NodeIdentifier(node2Qname));
89 final YangInstanceIdentifier childPath = YangInstanceIdentifier.create(new NodeIdentifier(node1QName),
90 new NodeIdentifier(node2Qname), new NodeIdentifier(node3QName), new NodeIdentifier(node4Qname));
92 assertEquals(Optional.of(mockedLeafNode),
93 NormalizedNodes.findNode(rootPath, mockedDataContainerNode, childPath));
94 assertEquals(Optional.empty(), NormalizedNodes.findNode(childPath, mockedDataContainerNode, rootPath));
96 final var pathArguments = childPath.relativeTo(rootPath).orElseThrow().getPathArguments()
97 .toArray(new PathArgument[0]);
99 assertEquals(Optional.of(mockedLeafNode),
100 NormalizedNodes.findNode(Optional.of(mockedDataContainerNode), pathArguments));
102 assertEquals(Optional.of(mockedLeafNode), NormalizedNodes.findNode(mockedDataContainerNode, pathArguments));
106 public void testToStringTree() {
107 final LeafNode<?> mockedLeafNode = mock(LeafNode.class);
108 final QName leafNodeQName = QName.create("test-ns", "2016-09-16", "leaf-node");
109 final NodeIdentifier leafNodeId = new NodeIdentifier(leafNodeQName);
110 doReturn(leafNodeId).when(mockedLeafNode).getIdentifier();
111 doReturn("str-value-1").when(mockedLeafNode).body();
113 String stringTree = NormalizedNodes.toStringTree(mockedLeafNode);
114 assertNotNull(stringTree);
115 assertEquals("leaf-node str-value-1\n", stringTree);
117 final AugmentationNode mockedAugmentationNode = mock(AugmentationNode.class);
118 final QName listQName = QName.create("test-ns", "2016-09-16", "list-node");
119 final AugmentationIdentifier augNodeId = new AugmentationIdentifier(ImmutableSet.of(listQName));
120 doReturn(augNodeId).when(mockedAugmentationNode).getIdentifier();
122 final SystemMapNode mockedMapNode = mock(SystemMapNode.class);
123 final NodeIdentifier listNodeId = new NodeIdentifier(listQName);
124 doReturn(listNodeId).when(mockedMapNode).getIdentifier();
125 doReturn(List.of(mockedMapNode)).when(mockedAugmentationNode).body();
127 final MapEntryNode mockedMapEntryNode = mock(MapEntryNode.class);
128 final NodeIdentifierWithPredicates listEntryNodeId = NodeIdentifierWithPredicates.of(listQName,
129 leafNodeQName, "key-leaf-value");
130 doReturn(listEntryNodeId).when(mockedMapEntryNode).getIdentifier();
131 doReturn(List.of(mockedMapEntryNode)).when(mockedMapNode).body();
133 doReturn(List.of(mockedLeafNode)).when(mockedMapEntryNode).body();
135 stringTree = NormalizedNodes.toStringTree(mockedAugmentationNode);
136 assertNotNull(stringTree);
140 list-node[key-leaf-value] {
141 leaf-node str-value-1