/*
 * ============LICENSE_START========================================================================
 * ONAP : ccsdk feature sdnr wt
 * =================================================================================================
 * 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.devicemanager.xran;

import static org.mockito.Mockito.*;

import java.util.Arrays;
import java.util.List;

import org.eclipse.jdt.annotation.NonNull;
import org.junit.Test;
import org.onap.ccsdk.features.sdnr.wt.dataprovider.model.DataProvider;
import org.onap.ccsdk.features.sdnr.wt.devicemanager.xran.impl.XRanChangeNotificationListener;
import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfAccessor;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.netconf.base._1._0.rev110601.EditOperationType;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.notifications.rev120206.NetconfConfigChange;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.notifications.rev120206.netconf.config.change.Edit;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.notifications.rev120206.netconf.config.change.EditBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev190801.EventlogBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev190801.EventlogEntity;
import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId;
import org.opendaylight.yangtools.yang.binding.DataObject;
import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
import org.opendaylight.yangtools.yang.binding.InstanceIdentifier.PathArgument;

public class TestXRanChangeNotificationListener {

	private static final String NODEID = "node1";

	@Test
	public void test() {

		NetconfAccessor netconfAccessor = mock(NetconfAccessor.class);
		DataProvider databaseService = mock(DataProvider.class);
		XRanChangeNotificationListener notifListener = new XRanChangeNotificationListener(netconfAccessor,
				databaseService);
		when(netconfAccessor.getNodeId()).thenReturn(new NodeId(NODEID));
		Iterable<? extends PathArgument> pathArguments = Arrays.asList(new PathArgument() {

			@Override
			public int compareTo(PathArgument arg0) {
				return 0;
			}

			@Override
			public Class<? extends DataObject> getType() {
				return DataObject.class;
			}
		});
		InstanceIdentifier<?> target = InstanceIdentifier.create(pathArguments);

		notifListener.onNetconfConfigChange(createNotification(EditOperationType.Create,target));
		EventlogEntity event = new EventlogBuilder().setNodeId(NODEID)
				.setNewValue(String.valueOf(EditOperationType.Create)).setObjectId(target.toString()).build();
		verify(databaseService).writeEventLog(event);

	}

	/**
	 * @param type 
	 * @return
	 */
	private static NetconfConfigChange createNotification(EditOperationType type,InstanceIdentifier<?> target) {
		NetconfConfigChange change = mock(NetconfConfigChange.class);
		
		@SuppressWarnings("null")
		final @NonNull List<Edit> edits = Arrays.asList(new EditBuilder().setOperation(type).setTarget(target).build());
		when(change.nonnullEdit()).thenReturn(edits);
		return change;
	}
}