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.jersey.providers;
11 import com.google.common.base.Optional;
12 import com.google.common.collect.Sets;
13 import java.util.ArrayList;
14 import java.util.Collection;
15 import java.util.Collections;
16 import java.util.List;
18 import org.junit.Before;
19 import org.junit.Test;
20 import org.mockito.InOrder;
21 import org.mockito.Mock;
22 import org.mockito.Mockito;
23 import org.mockito.MockitoAnnotations;
24 import org.opendaylight.yangtools.yang.common.QName;
25 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier;
26 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifierWithPredicates;
27 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeWithValue;
28 import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
29 import org.opendaylight.yangtools.yang.data.api.schema.DataContainerChild;
30 import org.opendaylight.yangtools.yang.data.api.schema.LeafNode;
31 import org.opendaylight.yangtools.yang.data.api.schema.LeafSetEntryNode;
32 import org.opendaylight.yangtools.yang.data.api.schema.LeafSetNode;
33 import org.opendaylight.yangtools.yang.data.api.schema.MapEntryNode;
34 import org.opendaylight.yangtools.yang.data.api.schema.MapNode;
35 import org.opendaylight.yangtools.yang.data.api.schema.stream.NormalizedNodeStreamWriter;
38 * Unit test for {@link ParameterAwareNormalizedNodeWriter} used with fields parameter.
40 public class ParameterAwareNormalizedNodeWriterFieldsTest {
43 private NormalizedNodeStreamWriter writer;
45 private ContainerNode containerNodeData;
47 private MapNode mapNodeData;
49 private MapEntryNode mapEntryNodeData;
51 private LeafSetNode<String> leafSetNodeData;
53 private LeafSetEntryNode<String> leafSetEntryNodeData;
55 private LeafNode<String> keyLeafNodeData;
57 private NodeIdentifier containerNodeIdentifier;
58 private NodeIdentifier mapNodeIdentifier;
59 private NodeIdentifierWithPredicates mapEntryNodeIdentifier;
60 private NodeIdentifier leafSetNodeIdentifier;
61 private NodeWithValue<?> leafSetEntryNodeIdentifier;
62 private NodeIdentifier keyLeafNodeIdentifier;
64 private Collection<DataContainerChild<?, ?>> containerNodeValue;
65 private Collection<MapEntryNode> mapNodeValue;
66 private Collection<DataContainerChild<?, ?>> mapEntryNodeValue;
67 private Collection<LeafSetEntryNode<String>> leafSetNodeValue;
68 private String leafSetEntryNodeValue;
69 private String keyLeafNodeValue;
73 MockitoAnnotations.initMocks(this);
76 containerNodeIdentifier = NodeIdentifier.create(QName.create("namespace", "container"));
77 Mockito.when(containerNodeData.getIdentifier()).thenReturn(containerNodeIdentifier);
78 Mockito.when(containerNodeData.getNodeType()).thenReturn(containerNodeIdentifier.getNodeType());
80 mapNodeIdentifier = NodeIdentifier.create(QName.create("namespace", "list"));
81 Mockito.when(mapNodeData.getIdentifier()).thenReturn(mapNodeIdentifier);
82 Mockito.when(mapNodeData.getNodeType()).thenReturn(mapNodeIdentifier.getNodeType());
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);
88 Mockito.when(leafSetEntryNodeData.getNodeType()).thenReturn(leafSetEntryNodeIdentifier.getNodeType());
89 Mockito.when(leafSetEntryNodeData.getNodeType()).thenReturn(leafSetEntryNodeQName);
91 leafSetNodeIdentifier = NodeIdentifier.create(QName.create("namespace", "leaf-set"));
92 Mockito.when(leafSetNodeData.getIdentifier()).thenReturn(leafSetNodeIdentifier);
93 Mockito.when(leafSetNodeData.getNodeType()).thenReturn(leafSetNodeIdentifier.getNodeType());
95 final QName mapEntryNodeKey = QName.create("namespace", "key-field");
96 keyLeafNodeIdentifier = NodeIdentifier.create(mapEntryNodeKey);
97 keyLeafNodeValue = "key-value";
99 mapEntryNodeIdentifier = new NodeIdentifierWithPredicates(
100 QName.create("namespace", "list-entry"), Collections.singletonMap(mapEntryNodeKey, keyLeafNodeValue));
101 Mockito.when(mapEntryNodeData.getIdentifier()).thenReturn(mapEntryNodeIdentifier);
102 Mockito.when(mapEntryNodeData.getNodeType()).thenReturn(mapEntryNodeIdentifier.getNodeType());
103 Mockito.when(mapEntryNodeData.getChild(keyLeafNodeIdentifier)).thenReturn(Optional.of(keyLeafNodeData));
105 Mockito.when(keyLeafNodeData.getValue()).thenReturn(keyLeafNodeValue);
106 Mockito.when(keyLeafNodeData.getIdentifier()).thenReturn(keyLeafNodeIdentifier);
107 Mockito.when(keyLeafNodeData.getNodeType()).thenReturn(keyLeafNodeIdentifier.getNodeType());
110 Mockito.when(leafSetEntryNodeData.getValue()).thenReturn(leafSetEntryNodeValue);
112 leafSetNodeValue = Collections.singletonList(leafSetEntryNodeData);
113 Mockito.when(leafSetNodeData.getValue()).thenReturn(leafSetNodeValue);
115 containerNodeValue = Collections.singleton(leafSetNodeData);
116 Mockito.when(containerNodeData.getValue()).thenReturn(containerNodeValue);
118 mapEntryNodeValue = Sets.newHashSet(keyLeafNodeData);
119 Mockito.when(mapEntryNodeData.getValue()).thenReturn(mapEntryNodeValue);
121 mapNodeValue = Collections.singleton(mapEntryNodeData);
122 Mockito.when(mapNodeData.getValue()).thenReturn(mapNodeValue);
126 * Test write {@link ContainerNode} when children which will be written are limited.
127 * Fields parameter selects 0/1 of container children to be written.
130 public void writeContainerWithLimitedFieldsTest() throws Exception {
131 final List<Set<QName>> limitedFields = new ArrayList<>();
132 limitedFields.add(Sets.newHashSet());
134 final ParameterAwareNormalizedNodeWriter parameterWriter = ParameterAwareNormalizedNodeWriter.forStreamWriter(
135 writer, null, limitedFields);
137 parameterWriter.write(containerNodeData);
139 final InOrder inOrder = Mockito.inOrder(writer);
140 inOrder.verify(writer, Mockito.times(1)).startContainerNode(containerNodeIdentifier, containerNodeValue.size());
141 inOrder.verify(writer, Mockito.times(1)).endNode();
142 Mockito.verifyNoMoreInteractions(writer);
146 * Test write {@link ContainerNode} when all its children are selected to be written.
147 * Fields parameter selects 1/1 of container children to be written.
150 public void writeContainerAllFieldsTest() throws Exception {
151 final List<Set<QName>> limitedFields = new ArrayList<>();
152 limitedFields.add(Sets.newHashSet(leafSetNodeIdentifier.getNodeType()));
154 final ParameterAwareNormalizedNodeWriter parameterWriter = ParameterAwareNormalizedNodeWriter.forStreamWriter(
155 writer, null, limitedFields);
157 parameterWriter.write(containerNodeData);
159 final InOrder inOrder = Mockito.inOrder(writer);
160 inOrder.verify(writer, Mockito.times(1)).startContainerNode(containerNodeIdentifier, containerNodeValue.size());
161 inOrder.verify(writer, Mockito.times(1)).startLeafSet(leafSetNodeIdentifier, leafSetNodeValue.size());
162 inOrder.verify(writer, Mockito.times(1)).leafSetEntryNode(
163 leafSetEntryNodeIdentifier.getNodeType(), leafSetEntryNodeValue);
164 inOrder.verify(writer, Mockito.times(2)).endNode();
165 Mockito.verifyNoMoreInteractions(writer);
169 * Test write {@link MapEntryNode} as child of {@link MapNode} when children which will be written are limited.
170 * Fields parameter selects 0/1 of map entry node children to be written.
173 public void writeMapEntryNodeWithLimitedFieldsTest() throws Exception {
174 final List<Set<QName>> limitedFields = new ArrayList<>();
175 limitedFields.add(Sets.newHashSet());
177 final ParameterAwareNormalizedNodeWriter parameterWriter = ParameterAwareNormalizedNodeWriter.forStreamWriter(
178 writer, null, limitedFields);
180 parameterWriter.write(mapNodeData);
182 final InOrder inOrder = Mockito.inOrder(writer);
183 inOrder.verify(writer, Mockito.times(1)).startMapNode(mapNodeIdentifier, mapNodeValue.size());
184 inOrder.verify(writer, Mockito.times(1)).startMapEntryNode(mapEntryNodeIdentifier, mapEntryNodeValue.size());
185 inOrder.verify(writer, Mockito.times(2)).endNode();
186 Mockito.verifyNoMoreInteractions(writer);
190 * Test write {@link MapEntryNode} as child of {@link MapNode} when all its children will be written.
191 * Fields parameter selects 1/1 of map entry node children to be written.
194 public void writeMapNodeAllFieldsTest() throws Exception {
195 final List<Set<QName>> limitedFields = new ArrayList<>();
196 limitedFields.add(Sets.newHashSet(keyLeafNodeData.getNodeType()));
198 final ParameterAwareNormalizedNodeWriter parameterWriter = ParameterAwareNormalizedNodeWriter.forStreamWriter(
199 writer, null, limitedFields);
201 parameterWriter.write(mapNodeData);
203 final InOrder inOrder = Mockito.inOrder(writer);
204 inOrder.verify(writer, Mockito.times(1)).startMapNode(mapNodeIdentifier, mapNodeValue.size());
205 inOrder.verify(writer, Mockito.times(1)).startMapEntryNode(mapEntryNodeIdentifier, mapEntryNodeValue.size());
206 inOrder.verify(writer, Mockito.times(1)).leafNode(keyLeafNodeIdentifier, keyLeafNodeValue);
207 inOrder.verify(writer, Mockito.times(2)).endNode();
208 Mockito.verifyNoMoreInteractions(writer);