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/*
* ============LICENSE_START=======================================================
* ONAP : ccsdk features
* ================================================================================
* Copyright (C) 2020 highstreet technologies GmbH Intellectual Property.
* All rights reserved.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* ============LICENSE_END=========================================================
*
*/
package org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.test;
import java.util.Arrays;
import java.util.Collection;
import java.util.Optional;
import org.eclipse.jdt.annotation.NonNull;
import org.junit.Assert;
import static org.junit.Assert.assertEquals;
import org.junit.Test;
import org.mockito.ArgumentCaptor;
import org.mockito.ArgumentMatchers;
import org.mockito.Mockito;
import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfAccessor;
import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.NetconfNodeStateServiceImpl;
import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.access.NetconfAccessorImpl;
import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.access.NetconfCommunicatorManager;
import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.access.binding.NetconfBindingAccessorImpl;
import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.access.dom.DomContextImpl;
import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.access.dom.NetconfDomAccessorImpl;
import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.test.example.TestNetconfHelper;
import org.opendaylight.mdsal.binding.api.DataBroker;
import org.opendaylight.mdsal.binding.api.MountPoint;
import org.opendaylight.mdsal.binding.api.RpcConsumerRegistry;
import org.opendaylight.mdsal.dom.api.DOMDataBroker;
import org.opendaylight.mdsal.dom.api.DOMMountPoint;
import org.opendaylight.mdsal.dom.api.DOMNotificationListener;
import org.opendaylight.mdsal.dom.api.DOMNotificationService;
import org.opendaylight.mdsal.dom.api.DOMRpcService;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.netconf.notification._1._0.rev080714.CreateSubscriptionInput;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.netconf.notification._1._0.rev080714.NotificationsService;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.netconf.notification._1._0.rev080714.StreamNameType;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.netmod.notification.rev080714.netconf.streams.Stream;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.netmod.notification.rev080714.netconf.streams.StreamBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.node.topology.rev221225.NetconfNode;
import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NetworkTopology;
import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId;
import org.opendaylight.yangtools.concepts.ListenerRegistration;
import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
import org.opendaylight.yangtools.yang.model.api.stmt.SchemaNodeIdentifier.Absolute;
public class TestNetconfAccessorImpl extends Mockito {
@Test
public void testConstruct() {
NetconfCommunicatorManager netconfCommunicatorManager = mock(NetconfCommunicatorManager.class);
DomContextImpl domContext = mock(DomContextImpl.class);
String nodeIdString = "Test";
String capabilityStringForNetworkElement = "network-element";
NodeId nodeId = new NodeId(nodeIdString);
NetconfNode testNode = TestNetconfHelper.getTestNode(nodeId, capabilityStringForNetworkElement)
.augmentation(NetconfNode.class);
NetconfNodeStateServiceImpl netconfNodeStateService = mock(NetconfNodeStateServiceImpl.class);
NetconfAccessorImpl netconfAccessor = new NetconfAccessorImpl(nodeId, testNode, netconfCommunicatorManager,
domContext, netconfNodeStateService);
Assert.assertNotNull(netconfAccessor);
NetconfAccessorImpl netconfAcessor2 = new NetconfAccessorImpl(netconfAccessor);
Assert.assertNotNull(netconfAcessor2);
}
@Test
public void testBindingNotifications() {
NetconfAccessorImpl netconfAccessor = TestNetconfHelper.getNetconfAcessorImpl();
DataBroker dataBroker = mock(DataBroker.class);
NotificationsService notificationService = mock(NotificationsService.class);
RpcConsumerRegistry rpcComerRegistry = mock(RpcConsumerRegistry.class);
when(rpcComerRegistry.getRpcService(NotificationsService.class)).thenReturn(notificationService);
MountPoint mountPoint = mock(MountPoint.class);
when(mountPoint.getService(RpcConsumerRegistry.class)).thenReturn(Optional.of(rpcComerRegistry));
//Start here
NetconfBindingAccessorImpl test =
new NetconfBindingAccessorImpl(netconfAccessor, dataBroker, mountPoint);
String streamName = "NETCONF";
test.registerNotificationsStream(streamName);
//Capture parameters and assert them
ArgumentCaptor<CreateSubscriptionInput> captor = ArgumentCaptor.forClass(CreateSubscriptionInput.class);
verify(notificationService).createSubscription(captor.capture());
assertEquals("StreamName", streamName, captor.getValue().getStream().getValue());
}
@Test
public void testNotificationList() {
NetconfAccessorImpl netconfAccessor = TestNetconfHelper.getNetconfAcessorImpl();
DataBroker dataBroker = mock(DataBroker.class);
NotificationsService notificationService = mock(NotificationsService.class);
RpcConsumerRegistry rpcComerRegistry = mock(RpcConsumerRegistry.class);
when(rpcComerRegistry.getRpcService(NotificationsService.class)).thenReturn(notificationService);
MountPoint mountPoint = mock(MountPoint.class);
when(mountPoint.getService(RpcConsumerRegistry.class)).thenReturn(Optional.of(rpcComerRegistry));
//Start here
NetconfBindingAccessorImpl test =
new NetconfBindingAccessorImpl(netconfAccessor, dataBroker, mountPoint);
String streamName = NetconfAccessor.DefaultNotificationsStream + "ChangeIt";
StreamNameType streamNameType = new StreamNameType(streamName);
Stream stream = new StreamBuilder().setName(streamNameType).build();
test.registerNotificationsStream(Arrays.asList(stream));
//Capture parameters and assert them
ArgumentCaptor<CreateSubscriptionInput> captor = ArgumentCaptor.forClass(CreateSubscriptionInput.class);
verify(notificationService).createSubscription(captor.capture());
assertEquals("StreamName", streamName, captor.getValue().getStream().getValue());
}
@Test
public void testNetconfDomNotification() {
DOMDataBroker domDataBroker = mock(DOMDataBroker.class);
DomContextImpl domContext = mock(DomContextImpl.class);
DOMRpcService domRpcService = mock(DOMRpcService.class);
NetconfAccessorImpl netconfAccessor = TestNetconfHelper.getNetconfAcessorImpl();
DOMNotificationService domNotificationService = mock(DOMNotificationService.class);
DOMMountPoint domMountPoint = mock(DOMMountPoint.class);
when(domNotificationService.registerNotificationListener(any(DOMNotificationListener.class),
ArgumentMatchers.<Collection<Absolute>>any()))
.thenReturn(new ListenerRegistration<DOMNotificationListener>() {
@Override
public @NonNull DOMNotificationListener getInstance() {
return null;
}
@Override
public void close() {}
});
YangInstanceIdentifier mountpointPath = YangInstanceIdentifier.builder().node(NetworkTopology.QNAME).build();
when(domMountPoint.getIdentifier()).thenReturn(mountpointPath);
when(domMountPoint.getService(DOMNotificationService.class)).thenReturn(Optional.of(domNotificationService));
when(domMountPoint.getService(DOMRpcService.class)).thenReturn(Optional.of(domRpcService));
/* Remark: Throws WARN java.lang.UnsupportedOperationException
* "[main] WARN org.opendaylight.netconf.util.NetconfUtil -
* Unable to set namespace context, falling back to setPrefix()
* during initialization."
*/
NetconfDomAccessorImpl netconfDomAccessor =
new NetconfDomAccessorImpl(netconfAccessor, domDataBroker, domMountPoint, domContext);
Collection<Absolute> types = Arrays.asList(Absolute.of(NetworkTopology.QNAME));
DOMNotificationListener listener = (notification) -> System.out.println("Notification: " + notification);
ListenerRegistration<DOMNotificationListener> res =
netconfDomAccessor.doRegisterNotificationListener(listener, types);
//Capture parameters and assert them
ArgumentCaptor<DOMNotificationListener> captor1 = ArgumentCaptor.forClass(DOMNotificationListener.class);
@SuppressWarnings("unchecked")
ArgumentCaptor<Collection<Absolute>> captor2 = ArgumentCaptor.forClass(Collection.class);
verify(domNotificationService).registerNotificationListener(captor1.capture(), captor2.capture());
assertEquals("Listener", listener, captor1.getValue());
assertEquals("SchemaPath", types, captor2.getValue());
res.close();
}
}
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