opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/databroker/actors/dds/ClientTransactionCursorTest.java

   1 /*
   2  * Copyright (c) 2017 Pantheon Technologies s.r.o. and others.  All rights reserved.
   3  *
   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
   7  */
   8 package org.opendaylight.controller.cluster.databroker.actors.dds;
   9
  10 import static org.mockito.Mockito.verify;
  11
  12 import java.util.Arrays;
  13 import java.util.stream.Collectors;
  14 import org.junit.Before;
  15 import org.junit.Test;
  16 import org.mockito.Mock;
  17 import org.mockito.MockitoAnnotations;
  18 import org.opendaylight.yangtools.yang.common.QName;
  19 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
  20 import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
  21 import org.opendaylight.yangtools.yang.data.impl.schema.Builders;
  22
  23 @Deprecated(forRemoval = true)
  24 public class ClientTransactionCursorTest {
  25
  26     private static final QName NODE_1 = QName.create("ns-1", "node-1");
  27     private static final QName NODE_2 = QName.create(NODE_1, "node-2");
  28     private static final QName NODE_3 = QName.create(NODE_1, "node-3");
  29
  30     @Mock
  31     private ClientTransaction transaction;
  32     private ClientTransactionCursor cursor;
  33
  34     @Before
  35     public void setUp() {
  36         MockitoAnnotations.initMocks(this);
  37         cursor = new ClientTransactionCursor(transaction);
  38     }
  39
  40     @Test
  41     public void testEnterOneNode() {
  42         cursor.enter(YangInstanceIdentifier.NodeIdentifier.create(NODE_1));
  43         cursor.delete(YangInstanceIdentifier.NodeIdentifier.create(NODE_2));
  44         final YangInstanceIdentifier expected = createId(NODE_1, NODE_2);
  45         verify(transaction).delete(expected);
  46     }
  47
  48     @Test
  49     public void testEnterNodeIterables() {
  50         final Iterable<YangInstanceIdentifier.PathArgument> collect = toPathArg(NODE_1, NODE_2);
  51         cursor.enter(collect);
  52         cursor.delete(YangInstanceIdentifier.NodeIdentifier.create(NODE_3));
  53         final YangInstanceIdentifier expected = createId(NODE_1, NODE_2, NODE_3);
  54         verify(transaction).delete(expected);
  55     }
  56
  57     @Test
  58     public void testEnterNodeVarargs() {
  59         cursor.enter(YangInstanceIdentifier.NodeIdentifier.create(NODE_1),
  60                 YangInstanceIdentifier.NodeIdentifier.create(NODE_2));
  61         cursor.delete(YangInstanceIdentifier.NodeIdentifier.create(NODE_3));
  62         final YangInstanceIdentifier expected = createId(NODE_1, NODE_2, NODE_3);
  63         verify(transaction).delete(expected);
  64     }
  65
  66     @Test
  67     public void testExitOneLevel() {
  68         cursor.enter(toPathArg(NODE_1, NODE_2));
  69         cursor.exit();
  70         cursor.delete(YangInstanceIdentifier.NodeIdentifier.create(NODE_2));
  71         final YangInstanceIdentifier expected = createId(NODE_1, NODE_2);
  72         verify(transaction).delete(expected);
  73     }
  74
  75     @Test
  76     public void testExitTwoLevels() {
  77         cursor.enter(toPathArg(NODE_1, NODE_2, NODE_3));
  78         cursor.exit(2);
  79         cursor.delete(YangInstanceIdentifier.NodeIdentifier.create(NODE_2));
  80         final YangInstanceIdentifier expected = createId(NODE_1, NODE_2);
  81         verify(transaction).delete(expected);
  82     }
  83
  84     @Test
  85     public void testClose() {
  86         cursor.close();
  87         verify(transaction).closeCursor(cursor);
  88     }
  89
  90     @Test
  91     public void testDelete() {
  92         cursor.delete(YangInstanceIdentifier.NodeIdentifier.create(NODE_1));
  93         final YangInstanceIdentifier expected = createId(NODE_1);
  94         verify(transaction).delete(expected);
  95     }
  96
  97     @Test
  98     public void testMerge() {
  99         final YangInstanceIdentifier.NodeIdentifier path = YangInstanceIdentifier.NodeIdentifier.create(NODE_1);
 100         final ContainerNode data = createData(path.getNodeType());
 101         cursor.merge(path, data);
 102         final YangInstanceIdentifier expected = createId(NODE_1);
 103         verify(transaction).merge(expected, data);
 104     }
 105
 106     @Test
 107     public void testWrite() {
 108         final YangInstanceIdentifier.NodeIdentifier path = YangInstanceIdentifier.NodeIdentifier.create(NODE_1);
 109         final ContainerNode data = createData(path.getNodeType());
 110         cursor.write(path, data);
 111         final YangInstanceIdentifier expected = createId(NODE_1);
 112         verify(transaction).write(expected, data);
 113     }
 114
 115     private static Iterable<YangInstanceIdentifier.PathArgument> toPathArg(final QName... pathArguments) {
 116         return Arrays.stream(pathArguments)
 117                 .map(YangInstanceIdentifier.NodeIdentifier::create)
 118                 .collect(Collectors.toList());
 119     }
 120
 121     private static YangInstanceIdentifier createId(final QName... pathArguments) {
 122         return YangInstanceIdentifier.create(toPathArg(pathArguments));
 123     }
 124
 125     private static ContainerNode createData(final QName id) {
 126         return Builders.containerBuilder()
 127                 .withNodeIdentifier(YangInstanceIdentifier.NodeIdentifier.create(id))
 128                 .build();
 129     }
 130
 131 }