restconf/restconf-nb/src/test/java/org/opendaylight/restconf/server/mdsal/streams/notif/JSONNotificationFormatterTest.java

   1 /*
   2  * Copyright (c) 2016 Cisco Systems, Inc. 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.restconf.server.mdsal.streams.notif;
   9
  10 import static org.junit.jupiter.api.Assertions.assertNotNull;
  11 import static org.junit.jupiter.api.Assertions.assertTrue;
  12 import static org.mockito.Mockito.when;
  13
  14 import java.time.Instant;
  15 import org.junit.jupiter.api.Test;
  16 import org.junit.jupiter.api.extension.ExtendWith;
  17 import org.mockito.Mock;
  18 import org.mockito.junit.jupiter.MockitoExtension;
  19 import org.opendaylight.mdsal.dom.api.DOMNotification;
  20 import org.opendaylight.restconf.nb.rfc8040.streams.AbstractNotificationListenerTest;
  21 import org.opendaylight.yangtools.yang.common.QName;
  22 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier;
  23 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifierWithPredicates;
  24 import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
  25 import org.opendaylight.yangtools.yang.data.api.schema.DataContainerChild;
  26 import org.opendaylight.yangtools.yang.data.api.schema.LeafNode;
  27 import org.opendaylight.yangtools.yang.data.api.schema.MapEntryNode;
  28 import org.opendaylight.yangtools.yang.data.spi.node.ImmutableNodes;
  29 import org.opendaylight.yangtools.yang.model.api.stmt.SchemaNodeIdentifier.Absolute;
  30
  31 @ExtendWith(MockitoExtension.class)
  32 class JSONNotificationFormatterTest extends AbstractNotificationListenerTest {
  33     @Mock
  34     private DOMNotification notificationData;
  35
  36     @Test
  37     void notifi_leafTest() throws Exception {
  38         final QName schemaPathNotifi = QName.create(MODULE, "notifi-leaf");
  39
  40         final var leaf = mockLeaf(QName.create(MODULE, "lf"));
  41         final var notifiBody = mockCont(schemaPathNotifi, leaf);
  42
  43         when(notificationData.getType()).thenReturn(Absolute.of(schemaPathNotifi));
  44         when(notificationData.getBody()).thenReturn(notifiBody);
  45
  46         final String result = prepareJson(schemaPathNotifi);
  47
  48         assertTrue(result.contains("ietf-restconf:notification"));
  49         assertTrue(result.contains("event-time"));
  50         assertTrue(result.contains("notifi-module:notifi-leaf"));
  51         assertTrue(result.contains("lf" + '"' + ":" + '"' + "value"));
  52     }
  53
  54     @Test
  55     void notifi_cont_leafTest() throws Exception {
  56         final QName schemaPathNotifi = QName.create(MODULE, "notifi-cont");
  57
  58         final var leaf = mockLeaf(QName.create(MODULE, "lf"));
  59         final var cont = mockCont(QName.create(MODULE, "cont"), leaf);
  60         final var notifiBody = mockCont(schemaPathNotifi, cont);
  61
  62         when(notificationData.getType()).thenReturn(Absolute.of(schemaPathNotifi));
  63         when(notificationData.getBody()).thenReturn(notifiBody);
  64
  65         final String result = prepareJson(schemaPathNotifi);
  66
  67         assertTrue(result.contains("ietf-restconf:notification"));
  68         assertTrue(result.contains("event-time"));
  69         assertTrue(result.contains("notifi-module:notifi-cont"));
  70         assertTrue(result.contains("cont"));
  71         assertTrue(result.contains("lf" + '"' + ":" + '"' + "value"));
  72     }
  73
  74     @Test
  75     void notifi_list_Test() throws Exception {
  76         final QName schemaPathNotifi = QName.create(MODULE, "notifi-list");
  77
  78         final var leaf = mockLeaf(QName.create(MODULE, "lf"));
  79         final var entry = mockMapEntry(QName.create(MODULE, "lst"), leaf);
  80         final var notifiBody = mockCont(schemaPathNotifi, ImmutableNodes.newSystemMapBuilder()
  81             .withNodeIdentifier(NodeIdentifier.create(QName.create(MODULE, "lst")))
  82             .withChild(entry)
  83             .build());
  84
  85         when(notificationData.getType()).thenReturn(Absolute.of(schemaPathNotifi));
  86         when(notificationData.getBody()).thenReturn(notifiBody);
  87
  88         final String result = prepareJson(schemaPathNotifi);
  89
  90         assertTrue(result.contains("ietf-restconf:notification"));
  91         assertTrue(result.contains("event-time"));
  92         assertTrue(result.contains("notifi-module:notifi-list"));
  93         assertTrue(result.contains("lst"));
  94         assertTrue(result.contains("lf" + '"' + ":" + '"' + "value"));
  95     }
  96
  97     @Test
  98     void notifi_grpTest() throws Exception {
  99         final QName schemaPathNotifi = QName.create(MODULE, "notifi-grp");
 100
 101         final var leaf = mockLeaf(QName.create(MODULE, "lf"));
 102         final var notifiBody = mockCont(schemaPathNotifi, leaf);
 103
 104         when(notificationData.getType()).thenReturn(Absolute.of(schemaPathNotifi));
 105         when(notificationData.getBody()).thenReturn(notifiBody);
 106
 107         final String result = prepareJson(schemaPathNotifi);
 108
 109         assertTrue(result.contains("ietf-restconf:notification"));
 110         assertTrue(result.contains("event-time"));
 111         assertTrue(result.contains("lf" + '"' + ":" + '"' + "value"));
 112     }
 113
 114     @Test
 115     void notifi_augmTest() throws Exception {
 116         final QName schemaPathNotifi = QName.create(MODULE, "notifi-augm");
 117
 118         final var leaf = mockLeaf(QName.create(MODULE, "lf-augm"));
 119         final var notifiBody = mockCont(schemaPathNotifi, leaf);
 120
 121         when(notificationData.getType()).thenReturn(Absolute.of(schemaPathNotifi));
 122         when(notificationData.getBody()).thenReturn(notifiBody);
 123
 124         final String result = prepareJson(schemaPathNotifi);
 125
 126         assertTrue(result.contains("ietf-restconf:notification"));
 127         assertTrue(result.contains("event-time"));
 128         assertTrue(result.contains("lf-augm" + '"' + ":" + '"' + "value"));
 129     }
 130
 131     private static MapEntryNode mockMapEntry(final QName entryQName, final LeafNode<String> leaf) {
 132         return ImmutableNodes.newMapEntryBuilder()
 133             .withNodeIdentifier(NodeIdentifierWithPredicates.of(entryQName, leaf.name().getNodeType(), leaf.body()))
 134             .withChild(leaf)
 135             .build();
 136     }
 137
 138     private static ContainerNode mockCont(final QName contQName, final DataContainerChild child) {
 139         return ImmutableNodes.newContainerBuilder()
 140             .withNodeIdentifier(NodeIdentifier.create(contQName))
 141             .withChild(child)
 142             .build();
 143     }
 144
 145     private static LeafNode<String> mockLeaf(final QName leafQName) {
 146         return ImmutableNodes.leafNode(leafQName, "value");
 147     }
 148
 149     private String prepareJson(final QName schemaPathNotifi) throws Exception {
 150         final var ret = JSONNotificationFormatter.EMPTY.eventData(MODEL_CONTEXT, notificationData, Instant.now());
 151         assertNotNull(ret);
 152         return ret;
 153     }
 154 }