/*
* Copyright (c) 2015 NetIDE Consortium and others. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v1.0 which accompanies this distribution,
* and is available at http://www.eclipse.org/legal/epl-v10.html
*/
package org.opendaylight.openflowjava.protocol.impl.serialization.factories;
import io.netty.buffer.ByteBuf;
import io.netty.buffer.UnpooledByteBufAllocator;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.opendaylight.openflowjava.protocol.api.extensibility.OFSerializer;
import org.opendaylight.openflowjava.protocol.api.extensibility.SerializerRegistry;
import org.opendaylight.openflowjava.protocol.api.keys.MessageTypeKey;
import org.opendaylight.openflowjava.protocol.api.util.EncodeConstants;
import org.opendaylight.openflowjava.protocol.impl.serialization.SerializerRegistryImpl;
import org.opendaylight.openflowjava.protocol.impl.util.BufferHelper;
import org.opendaylight.openflowjava.util.ByteBufUtils;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.MacAddress;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.PortConfig;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.PortFeatures;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.PortReason;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.PortState;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.PortStatusMessage;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.PortStatusMessageBuilder;
/**
* @author giuseppex.petralia@intel.com
*
*/
public class PortStatusMessageFactoryTest {
private OFSerializer<PortStatusMessage> factory;
private static final byte MESSAGE_TYPE = 12;
private static final byte PADDING = 7;
private static final byte PORT_PADDING_1 = 4;
private static final byte PORT_PADDING_2 = 2;
@Before
public void startUp() {
SerializerRegistry registry = new SerializerRegistryImpl();
registry.init();
factory = registry
.getSerializer(new MessageTypeKey<>(EncodeConstants.OF13_VERSION_ID, PortStatusMessage.class));
}
@Test
public void testSerialize() throws Exception {
PortStatusMessageBuilder builder = new PortStatusMessageBuilder();
BufferHelper.setupHeader(builder, EncodeConstants.OF13_VERSION_ID);
builder.setReason(PortReason.forValue(1));
builder.setPortNo(1L);
builder.setHwAddr(new MacAddress("94:de:80:a6:61:40"));
builder.setName("Port name");
builder.setConfig(new PortConfig(true, false, true, false));
builder.setState(new PortState(true, false, true));
builder.setCurrentFeatures(new PortFeatures(true, false, true, false, true, false, true, false, true, false,
true, false, true, false, true, false));
builder.setAdvertisedFeatures(new PortFeatures(true, false, true, false, true, false, true, false, true, false,
true, false, true, false, true, false));
builder.setSupportedFeatures(new PortFeatures(true, false, true, false, true, false, true, false, true, false,
true, false, true, false, true, false));
builder.setPeerFeatures(new PortFeatures(true, false, true, false, true, false, true, false, true, false, true,
false, true, false, true, false));
builder.setCurrSpeed(1234L);
builder.setMaxSpeed(1234L);
PortStatusMessage message = builder.build();
ByteBuf serializedBuffer = UnpooledByteBufAllocator.DEFAULT.buffer();
factory.serialize(message, serializedBuffer);
BufferHelper.checkHeaderV13(serializedBuffer, MESSAGE_TYPE, 80);
Assert.assertEquals("Wrong reason", message.getReason().getIntValue(), serializedBuffer.readUnsignedByte());
serializedBuffer.skipBytes(PADDING);
Assert.assertEquals("Wrong PortNo", message.getPortNo().intValue(), serializedBuffer.readUnsignedInt());
serializedBuffer.skipBytes(PORT_PADDING_1);
byte[] address = new byte[6];
serializedBuffer.readBytes(address);
Assert.assertEquals("Wrong MacAddress", message.getHwAddr().getValue().toLowerCase(),
new MacAddress(ByteBufUtils.macAddressToString(address)).getValue().toLowerCase());
serializedBuffer.skipBytes(PORT_PADDING_2);
byte[] name = new byte[16];
serializedBuffer.readBytes(name);
Assert.assertEquals("Wrong name", message.getName(), new String(name).trim());
Assert.assertEquals("Wrong config", message.getConfig(), createPortConfig(serializedBuffer.readInt()));
Assert.assertEquals("Wrong state", message.getState(), createPortState(serializedBuffer.readInt()));
Assert.assertEquals("Wrong current", message.getCurrentFeatures(),
createPortFeatures(serializedBuffer.readInt()));
Assert.assertEquals("Wrong advertised", message.getAdvertisedFeatures(),
createPortFeatures(serializedBuffer.readInt()));
Assert.assertEquals("Wrong supported", message.getSupportedFeatures(),
createPortFeatures(serializedBuffer.readInt()));
Assert.assertEquals("Wrong peer", message.getPeerFeatures(), createPortFeatures(serializedBuffer.readInt()));
Assert.assertEquals("Wrong Current speed", message.getCurrSpeed().longValue(), serializedBuffer.readInt());
Assert.assertEquals("Wrong Max speed", message.getMaxSpeed().longValue(), serializedBuffer.readInt());
}
private static PortConfig createPortConfig(long input) {
final Boolean _portDown = ((input) & (1 << 0)) > 0;
final Boolean _noRecv = ((input) & (1 << 2)) > 0;
final Boolean _noFwd = ((input) & (1 << 5)) > 0;
final Boolean _noPacketIn = ((input) & (1 << 6)) > 0;
return new PortConfig(_noFwd, _noPacketIn, _noRecv, _portDown);
}
private static PortFeatures createPortFeatures(long input) {
final Boolean _10mbHd = ((input) & (1 << 0)) > 0;
final Boolean _10mbFd = ((input) & (1 << 1)) > 0;
final Boolean _100mbHd = ((input) & (1 << 2)) > 0;
final Boolean _100mbFd = ((input) & (1 << 3)) > 0;
final Boolean _1gbHd = ((input) & (1 << 4)) > 0;
final Boolean _1gbFd = ((input) & (1 << 5)) > 0;
final Boolean _10gbFd = ((input) & (1 << 6)) > 0;
final Boolean _40gbFd = ((input) & (1 << 7)) > 0;
final Boolean _100gbFd = ((input) & (1 << 8)) > 0;
final Boolean _1tbFd = ((input) & (1 << 9)) > 0;
final Boolean _other = ((input) & (1 << 10)) > 0;
final Boolean _copper = ((input) & (1 << 11)) > 0;
final Boolean _fiber = ((input) & (1 << 12)) > 0;
final Boolean _autoneg = ((input) & (1 << 13)) > 0;
final Boolean _pause = ((input) & (1 << 14)) > 0;
final Boolean _pauseAsym = ((input) & (1 << 15)) > 0;
return new PortFeatures(_100gbFd, _100mbFd, _100mbHd, _10gbFd, _10mbFd, _10mbHd, _1gbFd, _1gbHd, _1tbFd,
_40gbFd, _autoneg, _copper, _fiber, _other, _pause, _pauseAsym);
}
private static PortState createPortState(long input) {
final Boolean one = ((input) & (1 << 0)) > 0;
final Boolean two = ((input) & (1 << 1)) > 0;
final Boolean three = ((input) & (1 << 2)) > 0;
return new PortState(two, one, three);
}
}