openflowplugin-impl/src/test/java/org/opendaylight/openflowplugin/impl/protocol/deserialization/action/OutputActionDeserializerTest.java

   1 /*
   2  * Copyright (c) 2016 Pantheon Technologies s.r.o. 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.openflowplugin.impl.protocol.deserialization.action;
  10
  11 import static org.junit.Assert.assertEquals;
  12 import static org.junit.Assert.assertTrue;
  13
  14 import io.netty.buffer.ByteBuf;
  15 import io.netty.buffer.UnpooledByteBufAllocator;
  16 import org.junit.Test;
  17 import org.opendaylight.openflowjava.protocol.impl.util.ActionConstants;
  18 import org.opendaylight.openflowplugin.api.openflow.md.util.OpenflowVersion;
  19 import org.opendaylight.openflowplugin.openflow.md.util.InventoryDataServiceUtil;
  20 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.Action;
  21 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.OutputActionCase;
  22 import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.action.output.action._case.OutputAction;
  23
  24 public class OutputActionDeserializerTest extends AbstractActionDeserializerTest {
  25
  26     @Test
  27     public void testDeserialize() throws Exception {
  28         final ByteBuf in = UnpooledByteBufAllocator.DEFAULT.buffer();
  29         final int portNum = 10;
  30         final short maxLength = 24;
  31         writeHeader(in);
  32         in.writeInt(portNum);
  33         in.writeShort(maxLength);
  34         in.writeZero(ActionConstants.OUTPUT_PADDING);
  35
  36         final Action action = deserializeAction(in);
  37         assertTrue(OutputActionCase.class.isInstance(action));
  38
  39         final OutputAction outputAction = OutputActionCase.class.cast(action).getOutputAction();
  40         assertEquals(portNum, InventoryDataServiceUtil.portNumberfromNodeConnectorId(
  41                 OpenflowVersion.OF13, outputAction.getOutputNodeConnector().getValue()).intValue());
  42         assertEquals(maxLength, outputAction.getMaxLength().shortValue());
  43         assertEquals(0, in.readableBytes());
  44     }
  45
  46     @Override
  47     protected short getType() {
  48         return ActionConstants.OUTPUT_CODE;
  49     }
  50
  51     @Override
  52     protected short getLength() {
  53         return ActionConstants.GENERAL_ACTION_LENGTH;
  54     }
  55
  56 }