package org.opendaylight.controller.switchmanager.northbound;


import java.util.HashSet;
import java.util.List;
import java.util.Set;
import java.util.ArrayList;

import org.junit.Assert;
import org.junit.Test;
import junit.framework.TestCase;

import org.opendaylight.controller.sal.core.Node;
import org.opendaylight.controller.sal.core.NodeConnector;
import org.opendaylight.controller.sal.core.Property;
import org.opendaylight.controller.sal.utils.NodeConnectorCreator;
import org.opendaylight.controller.sal.utils.NodeCreator;

public class SwitchManagerNorthboundTest extends TestCase {

	@Test
	public void testNodes() {
		List<NodeProperties> nodeProperties = new ArrayList<NodeProperties>();
		Nodes nodes = new Nodes(nodeProperties);
		Assert.assertTrue(nodes.getNodeProperties().equals(nodeProperties));
		nodes.setNodeProperties(null);
		Assert.assertTrue(nodes.getNodeProperties() == null);
 	}
	
	@Test
	public void testNodeProperties() {
		Node node = NodeCreator.createOFNode(1L);
		NodeProperties np= new NodeProperties(node, null);
		Assert.assertTrue(np.getNode().equals(node));
		Assert.assertTrue(np.getProperties() == null);
		
		Node node2 = NodeCreator.createOFNode(2L);
		np.setNode(node2);
		Assert.assertTrue(np.getNode().equals(node2));

		Set<Property> props = new HashSet<Property>();
		np.setProperties(props);
		Assert.assertTrue(np.getProperties().equals(props));
	}

	@Test
	public void testNodeConnectors() {
		List<NodeConnectorProperties> nodeConnectorProperties = new ArrayList<NodeConnectorProperties>();
		NodeConnectors ncs = new NodeConnectors(nodeConnectorProperties);
		Assert.assertTrue(ncs.getNodeConnectorProperties().equals(nodeConnectorProperties));
		ncs.setNodeConnectorProperties(null);
		Assert.assertTrue(ncs.getNodeConnectorProperties() == null);
 	}
	
	@Test
	public void testNodeConnectorProperties() {
		Node node = NodeCreator.createOFNode(1L);
        NodeConnector port = NodeConnectorCreator.createOFNodeConnector(
                (short) 24, node);
        
        NodeConnectorProperties ncp= new NodeConnectorProperties(port, null);
		Assert.assertTrue(ncp.getProperties() == null);
		Assert.assertTrue(ncp.getNodeConnector().equals(port));
		
        NodeConnector port2 = NodeConnectorCreator.createOFNodeConnector(
                (short) 33, node);
		ncp.setNodeConnector(port2);
		Assert.assertTrue(ncp.getNodeConnector().equals(port2));

		Set<Property> props = new HashSet<Property>();
		ncp.setProperties(props);
		Assert.assertTrue(ncp.getProperties().equals(props));
	}
	
}