netconf/messagebus-netconf/src/test/java/org/opendaylight/netconf/messagebus/eventsources/netconf/NetconfEventSourceMountTest.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
   9 package org.opendaylight.netconf.messagebus.eventsources.netconf;
  10
  11 import static org.mockito.Matchers.eq;
  12 import static org.mockito.Mockito.doReturn;
  13 import static org.mockito.Mockito.mock;
  14 import static org.mockito.Mockito.verify;
  15
  16 import com.google.common.base.Function;
  17 import com.google.common.base.Optional;
  18 import com.google.common.collect.Lists;
  19 import com.google.common.util.concurrent.Futures;
  20 import java.time.ZoneId;
  21 import java.time.format.DateTimeFormatter;
  22 import java.util.Date;
  23 import java.util.List;
  24 import javax.annotation.Nullable;
  25 import org.junit.Assert;
  26 import org.junit.Before;
  27 import org.junit.Test;
  28 import org.mockito.ArgumentCaptor;
  29 import org.mockito.Mock;
  30 import org.mockito.MockitoAnnotations;
  31 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
  32 import org.opendaylight.controller.md.sal.dom.api.DOMDataBroker;
  33 import org.opendaylight.controller.md.sal.dom.api.DOMDataReadOnlyTransaction;
  34 import org.opendaylight.controller.md.sal.dom.api.DOMMountPoint;
  35 import org.opendaylight.controller.md.sal.dom.api.DOMNotificationService;
  36 import org.opendaylight.controller.md.sal.dom.api.DOMRpcService;
  37 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.netconf.notification._1._0.rev080714.CreateSubscriptionInput;
  38 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.netconf.notification._1._0.rev080714.StreamNameType;
  39 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.netmod.notification.rev080714.Netconf;
  40 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.netmod.notification.rev080714.netconf.Streams;
  41 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.netmod.notification.rev080714.netconf.streams.Stream;
  42 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.netmod.notification.rev080714.netconf.streams.StreamBuilder;
  43 import org.opendaylight.yangtools.yang.common.QName;
  44 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
  45 import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
  46 import org.opendaylight.yangtools.yang.data.api.schema.LeafNode;
  47 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
  48 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
  49
  50 public class NetconfEventSourceMountTest {
  51
  52     public static final String STREAM_1 = "stream-1";
  53     public static final String STREAM_2 = "stream-2";
  54     @Mock
  55     private DOMMountPoint domMountPoint;
  56     @Mock
  57     DOMDataBroker dataBroker;
  58     @Mock
  59     DOMRpcService rpcService;
  60     @Mock
  61     private DOMDataReadOnlyTransaction tx;
  62     private NetconfEventSourceMount mount;
  63
  64     @Before
  65     public void setUp() throws Exception {
  66         MockitoAnnotations.initMocks(this);
  67         doReturn(Optional.of(dataBroker)).when(domMountPoint).getService(DOMDataBroker.class);
  68         doReturn(Optional.of(rpcService)).when(domMountPoint).getService(DOMRpcService.class);
  69         doReturn(Optional.of(mock(DOMNotificationService.class))).when(domMountPoint)
  70                 .getService(DOMNotificationService.class);
  71         doReturn(tx).when(dataBroker).newReadOnlyTransaction();
  72         final YangInstanceIdentifier path = YangInstanceIdentifier.builder().node(Netconf.QNAME).node(Streams.QNAME)
  73                 .build();
  74         final NormalizedNode<?, ?> streamsNode = NetconfTestUtils.getStreamsNode(STREAM_1, STREAM_2);
  75         doReturn(Futures.immediateCheckedFuture(Optional.of(streamsNode))).when(tx).read(LogicalDatastoreType
  76                 .OPERATIONAL, path);
  77         mount = new NetconfEventSourceMount(NetconfTestUtils.getNode("node-1"), domMountPoint);
  78     }
  79
  80     @Test
  81     public void testInvokeCreateSubscription() throws Exception {
  82         Stream stream = new StreamBuilder()
  83                 .setName(new StreamNameType(STREAM_1))
  84                 .build();
  85         mount.invokeCreateSubscription(stream, Optional.absent());
  86         final SchemaPath type = SchemaPath.create(true, QName.create(CreateSubscriptionInput.QNAME,
  87                 "create-subscription"));
  88         ArgumentCaptor<ContainerNode> captor = ArgumentCaptor.forClass(ContainerNode.class);
  89         verify(rpcService).invokeRpc(eq(type), captor.capture());
  90         Assert.assertEquals(STREAM_1, getStreamName(captor.getValue()));
  91     }
  92
  93     @Test
  94     public void testInvokeCreateSubscription1() throws Exception {
  95         Stream stream = new StreamBuilder()
  96                 .setName(new StreamNameType(STREAM_1))
  97                 .setReplaySupport(true)
  98                 .build();
  99         final Date date = new Date();
 100         mount.invokeCreateSubscription(stream, Optional.of(date));
 101         final SchemaPath type = SchemaPath.create(true, QName.create(CreateSubscriptionInput.QNAME,
 102                 "create-subscription"));
 103         ArgumentCaptor<ContainerNode> captor = ArgumentCaptor.forClass(ContainerNode.class);
 104         verify(rpcService).invokeRpc(eq(type), captor.capture());
 105         Assert.assertEquals(STREAM_1, getStreamName(captor.getValue()));
 106         final String expDate = DateTimeFormatter.ISO_OFFSET_DATE_TIME.format(date.toInstant().atZone(ZoneId
 107                 .systemDefault()));
 108         final Optional<LeafNode> actual = (Optional<LeafNode>) getDate(captor.getValue());
 109         Assert.assertTrue(actual.isPresent());
 110         String actualDate = (String) actual.get().getValue();
 111         Assert.assertEquals(expDate, actualDate);
 112     }
 113
 114     @Test
 115     public void testInvokeCreateSubscription2() throws Exception {
 116         Stream stream = new StreamBuilder()
 117                 .setName(new StreamNameType(STREAM_1))
 118                 .setReplaySupport(true)
 119                 .build();
 120         mount.invokeCreateSubscription(stream, Optional.absent());
 121         final SchemaPath type = SchemaPath.create(true, QName.create(CreateSubscriptionInput.QNAME,
 122                 "create-subscription"));
 123         ArgumentCaptor<ContainerNode> captor = ArgumentCaptor.forClass(ContainerNode.class);
 124         verify(rpcService).invokeRpc(eq(type), captor.capture());
 125         Assert.assertEquals(STREAM_1, getStreamName(captor.getValue()));
 126         final Optional<LeafNode> date = (Optional<LeafNode>) getDate(captor.getValue());
 127         Assert.assertFalse(date.isPresent());
 128
 129     }
 130
 131     @Test
 132     public void testGetAvailableStreams() throws Exception {
 133         final List<Stream> availableStreams = mount.getAvailableStreams();
 134         Assert.assertEquals(2, availableStreams.size());
 135         final List<String> streamNames = Lists.transform(availableStreams, new Function<Stream, String>() {
 136             @Nullable
 137             @Override
 138             public String apply(@Nullable Stream input) {
 139                 return input.getName().getValue();
 140             }
 141         });
 142         streamNames.contains(STREAM_1);
 143         streamNames.contains(STREAM_2);
 144     }
 145
 146     private String getStreamName(ContainerNode value) {
 147         YangInstanceIdentifier.NodeIdentifier stream =
 148                 new YangInstanceIdentifier.NodeIdentifier(QName.create(CreateSubscriptionInput.QNAME, "stream"));
 149         return (String) value.getChild(stream).get().getValue();
 150     }
 151
 152     private Optional<?> getDate(ContainerNode value) {
 153         YangInstanceIdentifier.NodeIdentifier startTime =
 154                 new YangInstanceIdentifier.NodeIdentifier(QName.create(CreateSubscriptionInput.QNAME, "startTime"));
 155         return value.getChild(startTime);
 156     }
 157 }