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.restconf.nb.rfc8040.jersey.providers;
10 import static org.mockito.Mockito.inOrder;
11 import static org.mockito.Mockito.times;
12 import static org.mockito.Mockito.verifyNoMoreInteractions;
13 import static org.mockito.Mockito.when;
15 import java.util.Collection;
16 import java.util.List;
18 import org.junit.Before;
19 import org.junit.Test;
20 import org.junit.runner.RunWith;
21 import org.mockito.InOrder;
22 import org.mockito.Mock;
23 import org.mockito.junit.MockitoJUnitRunner;
24 import org.opendaylight.restconf.nb.rfc8040.DepthParam;
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.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.LeafSetEntryNode;
31 import org.opendaylight.yangtools.yang.data.api.schema.SystemLeafSetNode;
32 import org.opendaylight.yangtools.yang.data.api.schema.stream.NormalizedNodeStreamWriter;
33 import org.opendaylight.yangtools.yang.data.impl.schema.builder.impl.ImmutableContainerNodeBuilder;
34 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
37 * Unit test for {@link ParameterAwareNormalizedNodeWriter} used with all parameters.
39 @RunWith(MockitoJUnitRunner.StrictStubs.class)
40 public class ParameterAwareNormalizedNodeWriterParametersTest {
42 private NormalizedNodeStreamWriter writer;
44 private ContainerNode containerNodeData;
46 private SystemLeafSetNode<String> leafSetNodeData;
48 private LeafSetEntryNode<String> leafSetEntryNodeData;
50 private ContainerNode rootDataContainerData;
52 private NodeIdentifier containerNodeIdentifier;
53 private NodeIdentifier leafSetNodeIdentifier;
54 private NodeWithValue<String> leafSetEntryNodeIdentifier;
56 private Collection<DataContainerChild> containerNodeValue;
57 private Collection<LeafSetEntryNode<String>> leafSetNodeValue;
58 private String leafSetEntryNodeValue;
59 private Collection<DataContainerChild> rootDataContainerValue;
64 containerNodeIdentifier = NodeIdentifier.create(QName.create("namespace", "container"));
65 when(containerNodeData.getIdentifier()).thenReturn(containerNodeIdentifier);
67 final QName leafSetEntryNodeQName = QName.create("namespace", "leaf-set-entry");
68 leafSetEntryNodeValue = "leaf-set-value";
69 leafSetEntryNodeIdentifier = new NodeWithValue<>(leafSetEntryNodeQName, leafSetEntryNodeValue);
70 when(leafSetEntryNodeData.getIdentifier()).thenReturn(leafSetEntryNodeIdentifier);
72 leafSetNodeIdentifier = NodeIdentifier.create(QName.create("namespace", "leaf-set"));
73 when(leafSetNodeData.getIdentifier()).thenReturn(leafSetNodeIdentifier);
76 when(leafSetEntryNodeData.body()).thenReturn(leafSetEntryNodeValue);
78 leafSetNodeValue = List.of(leafSetEntryNodeData);
79 when(leafSetNodeData.body()).thenReturn(leafSetNodeValue);
81 containerNodeValue = Set.of(leafSetNodeData);
82 when(containerNodeData.body()).thenReturn(containerNodeValue);
84 rootDataContainerValue = Set.of(leafSetNodeData);
85 when(rootDataContainerData.getIdentifier()).thenReturn(NodeIdentifier.create(
86 QName.create("urn:ietf:params:xml:ns:netconf:base:1.0", "data")));
87 when(rootDataContainerData.body()).thenReturn(rootDataContainerValue);
91 * Test write {@link ContainerNode} when all its children are selected to be written by fields parameter.
92 * Depth parameter is also used and limits output to depth 1.
93 * Fields parameter has effect limiting depth parameter in the way that selected nodes and its ancestors are
94 * written regardless of their depth (some of container children have depth > 1).
95 * Fields parameter selects all container children to be written and also all children of those children.
98 public void writeContainerParameterPrioritiesTest() throws Exception {
99 final List<Set<QName>> limitedFields = List.of(
100 Set.of(leafSetNodeIdentifier.getNodeType()),
101 Set.of(leafSetEntryNodeIdentifier.getNodeType()));
103 final ParameterAwareNormalizedNodeWriter parameterWriter = ParameterAwareNormalizedNodeWriter.forStreamWriter(
104 writer, DepthParam.min(), limitedFields);
106 parameterWriter.write(containerNodeData);
108 final InOrder inOrder = inOrder(writer);
109 inOrder.verify(writer, times(1)).startContainerNode(containerNodeIdentifier, containerNodeValue.size());
110 inOrder.verify(writer, times(1)).startLeafSet(leafSetNodeIdentifier, leafSetNodeValue.size());
111 inOrder.verify(writer, times(1)).startLeafSetEntryNode(leafSetEntryNodeIdentifier);
112 inOrder.verify(writer, times(1)).scalarValue(leafSetEntryNodeValue);
113 inOrder.verify(writer, times(3)).endNode();
114 verifyNoMoreInteractions(writer);
118 * Test write {@link ContainerNode} which represents data at restconf/data root.
119 * No parameters are used.
122 public void writeRootDataTest() throws Exception {
123 final ParameterAwareNormalizedNodeWriter parameterWriter = ParameterAwareNormalizedNodeWriter.forStreamWriter(
126 parameterWriter.write(rootDataContainerData);
128 final InOrder inOrder = inOrder(writer);
129 inOrder.verify(writer, times(1)).startLeafSet(leafSetNodeIdentifier, leafSetNodeValue.size());
130 inOrder.verify(writer, times(1)).startLeafSetEntryNode(leafSetEntryNodeIdentifier);
131 inOrder.verify(writer, times(1)).scalarValue(leafSetEntryNodeValue);
132 inOrder.verify(writer, times(2)).endNode();
133 verifyNoMoreInteractions(writer);
137 public void writeEmptyRootContainerTest() throws Exception {
138 final ParameterAwareNormalizedNodeWriter parameterWriter = ParameterAwareNormalizedNodeWriter.forStreamWriter(
141 parameterWriter.write(ImmutableContainerNodeBuilder.create()
142 .withNodeIdentifier(new NodeIdentifier(SchemaContext.NAME)).build());