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.mockito.InOrder;
22 import org.mockito.Mock;
23 import org.mockito.Mockito;
24 import org.mockito.MockitoAnnotations;
25 import org.opendaylight.yangtools.yang.common.QName;
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.schema.ContainerNode;
30 import org.opendaylight.yangtools.yang.data.api.schema.DataContainerChild;
31 import org.opendaylight.yangtools.yang.data.api.schema.LeafNode;
32 import org.opendaylight.yangtools.yang.data.api.schema.LeafSetEntryNode;
33 import org.opendaylight.yangtools.yang.data.api.schema.LeafSetNode;
34 import org.opendaylight.yangtools.yang.data.api.schema.MapEntryNode;
35 import org.opendaylight.yangtools.yang.data.api.schema.MapNode;
36 import org.opendaylight.yangtools.yang.data.api.schema.stream.NormalizedNodeStreamWriter;
39 * Unit test for {@link ParameterAwareNormalizedNodeWriter} used with fields parameter.
41 public class ParameterAwareNormalizedNodeWriterFieldsTest {
44 private NormalizedNodeStreamWriter writer;
46 private ContainerNode containerNodeData;
48 private MapNode mapNodeData;
50 private MapEntryNode mapEntryNodeData;
52 private LeafSetNode<String> leafSetNodeData;
54 private LeafSetEntryNode<String> leafSetEntryNodeData;
56 private LeafNode<String> keyLeafNodeData;
58 private NodeIdentifier containerNodeIdentifier;
59 private NodeIdentifier mapNodeIdentifier;
60 private NodeIdentifierWithPredicates mapEntryNodeIdentifier;
61 private NodeIdentifier leafSetNodeIdentifier;
62 private NodeWithValue<?> leafSetEntryNodeIdentifier;
63 private NodeIdentifier keyLeafNodeIdentifier;
65 private Collection<DataContainerChild<?, ?>> containerNodeValue;
66 private Collection<MapEntryNode> mapNodeValue;
67 private Collection<DataContainerChild<?, ?>> mapEntryNodeValue;
68 private Collection<LeafSetEntryNode<String>> leafSetNodeValue;
69 private String leafSetEntryNodeValue;
70 private String keyLeafNodeValue;
74 MockitoAnnotations.initMocks(this);
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);
83 Mockito.when(mapNodeData.getNodeType()).thenReturn(mapNodeIdentifier.getNodeType());
85 final QName leafSetEntryNodeQName = QName.create("namespace", "leaf-set-entry");
86 leafSetEntryNodeValue = "leaf-set-value";
87 leafSetEntryNodeIdentifier = new NodeWithValue<>(leafSetEntryNodeQName, leafSetEntryNodeValue);
88 Mockito.when(leafSetEntryNodeData.getIdentifier()).thenReturn(leafSetEntryNodeIdentifier);
89 Mockito.when(leafSetEntryNodeData.getNodeType()).thenReturn(leafSetEntryNodeIdentifier.getNodeType());
90 Mockito.when(leafSetEntryNodeData.getNodeType()).thenReturn(leafSetEntryNodeQName);
92 leafSetNodeIdentifier = NodeIdentifier.create(QName.create("namespace", "leaf-set"));
93 Mockito.when(leafSetNodeData.getIdentifier()).thenReturn(leafSetNodeIdentifier);
94 Mockito.when(leafSetNodeData.getNodeType()).thenReturn(leafSetNodeIdentifier.getNodeType());
96 final QName mapEntryNodeKey = QName.create("namespace", "key-field");
97 keyLeafNodeIdentifier = NodeIdentifier.create(mapEntryNodeKey);
98 keyLeafNodeValue = "key-value";
100 mapEntryNodeIdentifier = new NodeIdentifierWithPredicates(
101 QName.create("namespace", "list-entry"), Collections.singletonMap(mapEntryNodeKey, keyLeafNodeValue));
102 Mockito.when(mapEntryNodeData.getIdentifier()).thenReturn(mapEntryNodeIdentifier);
103 Mockito.when(mapEntryNodeData.getNodeType()).thenReturn(mapEntryNodeIdentifier.getNodeType());
104 Mockito.when(mapEntryNodeData.getChild(keyLeafNodeIdentifier)).thenReturn(Optional.of(keyLeafNodeData));
106 Mockito.when(keyLeafNodeData.getValue()).thenReturn(keyLeafNodeValue);
107 Mockito.when(keyLeafNodeData.getIdentifier()).thenReturn(keyLeafNodeIdentifier);
108 Mockito.when(keyLeafNodeData.getNodeType()).thenReturn(keyLeafNodeIdentifier.getNodeType());
111 Mockito.when(leafSetEntryNodeData.getValue()).thenReturn(leafSetEntryNodeValue);
113 leafSetNodeValue = Collections.singletonList(leafSetEntryNodeData);
114 Mockito.when(leafSetNodeData.getValue()).thenReturn(leafSetNodeValue);
116 containerNodeValue = Collections.singleton(leafSetNodeData);
117 Mockito.when(containerNodeData.getValue()).thenReturn(containerNodeValue);
119 mapEntryNodeValue = Sets.newHashSet(keyLeafNodeData);
120 Mockito.when(mapEntryNodeData.getValue()).thenReturn(mapEntryNodeValue);
122 mapNodeValue = Collections.singleton(mapEntryNodeData);
123 Mockito.when(mapNodeData.getValue()).thenReturn(mapNodeValue);
127 * Test write {@link ContainerNode} when children which will be written are limited.
128 * Fields parameter selects 0/1 of container children to be written.
131 public void writeContainerWithLimitedFieldsTest() throws Exception {
132 final List<Set<QName>> limitedFields = new ArrayList<>();
133 limitedFields.add(new HashSet<>());
135 final ParameterAwareNormalizedNodeWriter parameterWriter = ParameterAwareNormalizedNodeWriter.forStreamWriter(
136 writer, null, limitedFields);
138 parameterWriter.write(containerNodeData);
140 final InOrder inOrder = Mockito.inOrder(writer);
141 inOrder.verify(writer, Mockito.times(1)).startContainerNode(containerNodeIdentifier, containerNodeValue.size());
142 inOrder.verify(writer, Mockito.times(1)).endNode();
143 Mockito.verifyNoMoreInteractions(writer);
147 * Test write {@link ContainerNode} when all its children are selected to be written.
148 * Fields parameter selects 1/1 of container children to be written.
151 public void writeContainerAllFieldsTest() throws Exception {
152 final List<Set<QName>> limitedFields = new ArrayList<>();
153 limitedFields.add(Sets.newHashSet(leafSetNodeIdentifier.getNodeType()));
155 final ParameterAwareNormalizedNodeWriter parameterWriter = ParameterAwareNormalizedNodeWriter.forStreamWriter(
156 writer, null, limitedFields);
158 parameterWriter.write(containerNodeData);
160 final InOrder inOrder = Mockito.inOrder(writer);
161 inOrder.verify(writer, Mockito.times(1)).startContainerNode(containerNodeIdentifier, containerNodeValue.size());
162 inOrder.verify(writer, Mockito.times(1)).startLeafSet(leafSetNodeIdentifier, leafSetNodeValue.size());
163 inOrder.verify(writer, Mockito.times(1)).leafSetEntryNode(
164 leafSetEntryNodeIdentifier.getNodeType(), leafSetEntryNodeValue);
165 inOrder.verify(writer, Mockito.times(2)).endNode();
166 Mockito.verifyNoMoreInteractions(writer);
170 * Test write {@link MapEntryNode} as child of {@link MapNode} when children which will be written are limited.
171 * Fields parameter selects 0/1 of map entry node children to be written.
174 public void writeMapEntryNodeWithLimitedFieldsTest() throws Exception {
175 final List<Set<QName>> limitedFields = new ArrayList<>();
176 limitedFields.add(new HashSet<>());
178 final ParameterAwareNormalizedNodeWriter parameterWriter = ParameterAwareNormalizedNodeWriter.forStreamWriter(
179 writer, null, limitedFields);
181 parameterWriter.write(mapNodeData);
183 final InOrder inOrder = Mockito.inOrder(writer);
184 inOrder.verify(writer, Mockito.times(1)).startMapNode(mapNodeIdentifier, mapNodeValue.size());
185 inOrder.verify(writer, Mockito.times(1)).startMapEntryNode(mapEntryNodeIdentifier, mapEntryNodeValue.size());
186 inOrder.verify(writer, Mockito.times(2)).endNode();
187 Mockito.verifyNoMoreInteractions(writer);
191 * Test write {@link MapEntryNode} as child of {@link MapNode} when all its children will be written.
192 * Fields parameter selects 1/1 of map entry node children to be written.
195 public void writeMapNodeAllFieldsTest() throws Exception {
196 final List<Set<QName>> limitedFields = new ArrayList<>();
197 limitedFields.add(Sets.newHashSet(keyLeafNodeData.getNodeType()));
199 final ParameterAwareNormalizedNodeWriter parameterWriter = ParameterAwareNormalizedNodeWriter.forStreamWriter(
200 writer, null, limitedFields);
202 parameterWriter.write(mapNodeData);
204 final InOrder inOrder = Mockito.inOrder(writer);
205 inOrder.verify(writer, Mockito.times(1)).startMapNode(mapNodeIdentifier, mapNodeValue.size());
206 inOrder.verify(writer, Mockito.times(1)).startMapEntryNode(mapEntryNodeIdentifier, mapEntryNodeValue.size());
207 inOrder.verify(writer, Mockito.times(1)).leafNode(keyLeafNodeIdentifier, keyLeafNodeValue);
208 inOrder.verify(writer, Mockito.times(2)).endNode();
209 Mockito.verifyNoMoreInteractions(writer);