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
9 package org.opendaylight.restconf.nb.rfc8040.jersey.providers;
11 import com.google.common.collect.Sets;
12 import java.util.ArrayList;
13 import java.util.Collection;
14 import java.util.Collections;
15 import java.util.HashSet;
16 import java.util.List;
17 import java.util.Optional;
19 import org.junit.Before;
20 import org.junit.Test;
21 import org.junit.runner.RunWith;
22 import org.mockito.InOrder;
23 import org.mockito.Mock;
24 import org.mockito.Mockito;
25 import org.mockito.junit.MockitoJUnitRunner;
26 import org.opendaylight.yangtools.yang.common.QName;
27 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier;
28 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifierWithPredicates;
29 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeWithValue;
30 import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
31 import org.opendaylight.yangtools.yang.data.api.schema.DataContainerChild;
32 import org.opendaylight.yangtools.yang.data.api.schema.LeafNode;
33 import org.opendaylight.yangtools.yang.data.api.schema.LeafSetEntryNode;
34 import org.opendaylight.yangtools.yang.data.api.schema.LeafSetNode;
35 import org.opendaylight.yangtools.yang.data.api.schema.MapEntryNode;
36 import org.opendaylight.yangtools.yang.data.api.schema.MapNode;
37 import org.opendaylight.yangtools.yang.data.api.schema.stream.NormalizedNodeStreamWriter;
40 * Unit test for {@link ParameterAwareNormalizedNodeWriter} used with fields parameter.
42 @RunWith(MockitoJUnitRunner.StrictStubs.class)
43 public class ParameterAwareNormalizedNodeWriterFieldsTest {
46 private NormalizedNodeStreamWriter writer;
48 private ContainerNode containerNodeData;
50 private MapNode mapNodeData;
52 private MapEntryNode mapEntryNodeData;
54 private LeafSetNode<String> leafSetNodeData;
56 private LeafSetEntryNode<String> leafSetEntryNodeData;
58 private LeafNode<String> keyLeafNodeData;
60 private NodeIdentifier containerNodeIdentifier;
61 private NodeIdentifier mapNodeIdentifier;
62 private NodeIdentifierWithPredicates mapEntryNodeIdentifier;
63 private NodeIdentifier leafSetNodeIdentifier;
64 private NodeWithValue<?> leafSetEntryNodeIdentifier;
65 private NodeIdentifier keyLeafNodeIdentifier;
67 private Collection<DataContainerChild<?, ?>> containerNodeValue;
68 private Collection<MapEntryNode> mapNodeValue;
69 private Collection<DataContainerChild<?, ?>> mapEntryNodeValue;
70 private Collection<LeafSetEntryNode<String>> leafSetNodeValue;
71 private String leafSetEntryNodeValue;
72 private String keyLeafNodeValue;
77 containerNodeIdentifier = NodeIdentifier.create(QName.create("namespace", "container"));
78 Mockito.when(containerNodeData.getIdentifier()).thenReturn(containerNodeIdentifier);
79 Mockito.when(containerNodeData.getNodeType()).thenReturn(containerNodeIdentifier.getNodeType());
81 mapNodeIdentifier = NodeIdentifier.create(QName.create("namespace", "list"));
82 Mockito.when(mapNodeData.getIdentifier()).thenReturn(mapNodeIdentifier);
84 final QName leafSetEntryNodeQName = QName.create("namespace", "leaf-set-entry");
85 leafSetEntryNodeValue = "leaf-set-value";
86 leafSetEntryNodeIdentifier = new NodeWithValue<>(leafSetEntryNodeQName, leafSetEntryNodeValue);
87 Mockito.when(leafSetEntryNodeData.getIdentifier()).thenReturn(leafSetEntryNodeIdentifier);
89 leafSetNodeIdentifier = NodeIdentifier.create(QName.create("namespace", "leaf-set"));
90 Mockito.when(leafSetNodeData.getIdentifier()).thenReturn(leafSetNodeIdentifier);
91 Mockito.when(leafSetNodeData.getNodeType()).thenReturn(leafSetNodeIdentifier.getNodeType());
93 final QName mapEntryNodeKey = QName.create("namespace", "key-field");
94 keyLeafNodeIdentifier = NodeIdentifier.create(mapEntryNodeKey);
95 keyLeafNodeValue = "key-value";
97 mapEntryNodeIdentifier = NodeIdentifierWithPredicates.of(
98 QName.create("namespace", "list-entry"), mapEntryNodeKey, keyLeafNodeValue);
99 Mockito.when(mapEntryNodeData.getIdentifier()).thenReturn(mapEntryNodeIdentifier);
100 Mockito.when(mapEntryNodeData.getChild(keyLeafNodeIdentifier)).thenReturn(Optional.of(keyLeafNodeData));
102 Mockito.when(keyLeafNodeData.getValue()).thenReturn(keyLeafNodeValue);
103 Mockito.when(keyLeafNodeData.getIdentifier()).thenReturn(keyLeafNodeIdentifier);
104 Mockito.when(keyLeafNodeData.getNodeType()).thenReturn(keyLeafNodeIdentifier.getNodeType());
107 Mockito.when(leafSetEntryNodeData.getValue()).thenReturn(leafSetEntryNodeValue);
109 leafSetNodeValue = Collections.singletonList(leafSetEntryNodeData);
110 Mockito.when(leafSetNodeData.getValue()).thenReturn(leafSetNodeValue);
112 containerNodeValue = Collections.singleton(leafSetNodeData);
113 Mockito.when(containerNodeData.getValue()).thenReturn(containerNodeValue);
115 mapEntryNodeValue = Sets.newHashSet(keyLeafNodeData);
116 Mockito.when(mapEntryNodeData.getValue()).thenReturn(mapEntryNodeValue);
118 mapNodeValue = Collections.singleton(mapEntryNodeData);
119 Mockito.when(mapNodeData.getValue()).thenReturn(mapNodeValue);
123 * Test write {@link ContainerNode} when children which will be written are limited.
124 * Fields parameter selects 0/1 of container children to be written.
127 public void writeContainerWithLimitedFieldsTest() throws Exception {
128 final List<Set<QName>> limitedFields = new ArrayList<>();
129 limitedFields.add(new HashSet<>());
131 final ParameterAwareNormalizedNodeWriter parameterWriter = ParameterAwareNormalizedNodeWriter.forStreamWriter(
132 writer, null, limitedFields);
134 parameterWriter.write(containerNodeData);
136 final InOrder inOrder = Mockito.inOrder(writer);
137 inOrder.verify(writer, Mockito.times(1)).startContainerNode(containerNodeIdentifier, containerNodeValue.size());
138 inOrder.verify(writer, Mockito.times(1)).endNode();
139 Mockito.verifyNoMoreInteractions(writer);
143 * Test write {@link ContainerNode} when all its children are selected to be written.
144 * Fields parameter selects 1/1 of container children to be written.
147 public void writeContainerAllFieldsTest() throws Exception {
148 final List<Set<QName>> limitedFields = new ArrayList<>();
149 limitedFields.add(Sets.newHashSet(leafSetNodeIdentifier.getNodeType()));
151 final ParameterAwareNormalizedNodeWriter parameterWriter = ParameterAwareNormalizedNodeWriter.forStreamWriter(
152 writer, null, limitedFields);
154 parameterWriter.write(containerNodeData);
156 final InOrder inOrder = Mockito.inOrder(writer);
157 inOrder.verify(writer, Mockito.times(1)).startContainerNode(containerNodeIdentifier, containerNodeValue.size());
158 inOrder.verify(writer, Mockito.times(1)).startLeafSet(leafSetNodeIdentifier, leafSetNodeValue.size());
159 inOrder.verify(writer, Mockito.times(1)).startLeafSetEntryNode(leafSetEntryNodeIdentifier);
160 inOrder.verify(writer, Mockito.times(1)).scalarValue(leafSetEntryNodeValue);
161 inOrder.verify(writer, Mockito.times(3)).endNode();
162 Mockito.verifyNoMoreInteractions(writer);
166 * Test write {@link MapEntryNode} as child of {@link MapNode} when children which will be written are limited.
167 * Fields parameter selects 0/1 of map entry node children to be written.
170 public void writeMapEntryNodeWithLimitedFieldsTest() throws Exception {
171 final List<Set<QName>> limitedFields = new ArrayList<>();
172 limitedFields.add(new HashSet<>());
174 final ParameterAwareNormalizedNodeWriter parameterWriter = ParameterAwareNormalizedNodeWriter.forStreamWriter(
175 writer, null, limitedFields);
177 parameterWriter.write(mapNodeData);
179 final InOrder inOrder = Mockito.inOrder(writer);
180 inOrder.verify(writer, Mockito.times(1)).startMapNode(mapNodeIdentifier, mapNodeValue.size());
181 inOrder.verify(writer, Mockito.times(1)).startMapEntryNode(mapEntryNodeIdentifier, mapEntryNodeValue.size());
182 inOrder.verify(writer, Mockito.times(2)).endNode();
183 Mockito.verifyNoMoreInteractions(writer);
187 * Test write {@link MapEntryNode} as child of {@link MapNode} when all its children will be written.
188 * Fields parameter selects 1/1 of map entry node children to be written.
191 public void writeMapNodeAllFieldsTest() throws Exception {
192 final List<Set<QName>> limitedFields = new ArrayList<>();
193 limitedFields.add(Sets.newHashSet(keyLeafNodeData.getNodeType()));
195 final ParameterAwareNormalizedNodeWriter parameterWriter = ParameterAwareNormalizedNodeWriter.forStreamWriter(
196 writer, null, limitedFields);
198 parameterWriter.write(mapNodeData);
200 final InOrder inOrder = Mockito.inOrder(writer);
201 inOrder.verify(writer, Mockito.times(1)).startMapNode(mapNodeIdentifier, mapNodeValue.size());
202 inOrder.verify(writer, Mockito.times(1)).startMapEntryNode(mapEntryNodeIdentifier, mapEntryNodeValue.size());
203 inOrder.verify(writer, Mockito.times(1)).startLeafNode(keyLeafNodeIdentifier);
204 inOrder.verify(writer, Mockito.times(1)).scalarValue(keyLeafNodeValue);
205 inOrder.verify(writer, Mockito.times(3)).endNode();
206 Mockito.verifyNoMoreInteractions(writer);