-/* Copyright (C)2013 Pantheon Technologies, s.r.o. All rights reserved. */\r
-package org.opendaylight.openflowjava.protocol.impl.serialization.factories;\r
-\r
-import io.netty.buffer.ByteBuf;\r
-import io.netty.buffer.UnpooledByteBufAllocator;\r
-\r
-import java.math.BigInteger;\r
-import java.util.ArrayList;\r
-import java.util.List;\r
-\r
-import org.junit.Assert;\r
-import org.junit.Test;\r
-import org.opendaylight.openflowjava.protocol.impl.deserialization.factories.HelloMessageFactoryTest;\r
-import org.opendaylight.openflowjava.protocol.impl.util.BufferHelper;\r
-import org.opendaylight.openflowjava.protocol.impl.util.EncodeConstants;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.EcnMatchEntry;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.EcnMatchEntryBuilder;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.MetadataInstruction;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.MetadataInstructionBuilder;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.PortNumberMatchEntry;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.PortNumberMatchEntryBuilder;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.TableIdInstruction;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.TableIdInstructionBuilder;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.instruction.rev130731.GotoTable;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.instruction.rev130731.WriteMetadata;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.instruction.rev130731.instructions.Instructions;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.instruction.rev130731.instructions.InstructionsBuilder;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.FlowModCommand;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.FlowModFlags;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.PortNumber;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.TableId;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.InPhyPort;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.IpEcn;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.Nxm0Class;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.OpenflowBasicClass;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.OxmMatchType;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.oxm.fields.MatchEntries;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.oxm.fields.MatchEntriesBuilder;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.FlowModInput;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.FlowModInputBuilder;\r
-import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.match.grouping.MatchBuilder;\r
-\r
-/**\r
- * @author timotej.kubas\r
- * @author michal.polkorab\r
- */\r
-public class FlowModInputMessageFactoryTest {\r
- private static final byte PADDING_IN_FLOW_MOD_MESSAGE = 2;\r
- \r
- /**\r
- * @throws Exception \r
- * Testing of {@link FlowModInputMessageFactory} for correct translation from POJO\r
- */\r
- @Test\r
- public void testFlowModInputMessageFactory() throws Exception {\r
- FlowModInputBuilder builder = new FlowModInputBuilder();\r
- BufferHelper.setupHeader(builder, EncodeConstants.OF13_VERSION_ID);\r
- byte[] cookie = new byte[]{0x00, 0x01, 0x04, 0x01, 0x06, 0x00, 0x07, 0x01};\r
- builder.setCookie(new BigInteger(cookie));\r
- byte[] cookieMask = new byte[]{0x01, 0x05, 0x00, 0x00, 0x09, 0x30, 0x00, 0x30};\r
- builder.setCookieMask(new BigInteger(cookieMask));\r
- builder.setTableId(new TableId(65L));\r
- builder.setCommand(FlowModCommand.forValue(2));\r
- builder.setIdleTimeout(12);\r
- builder.setHardTimeout(0);\r
- builder.setPriority(126);\r
- builder.setBufferId(2L);\r
- builder.setOutPort(new PortNumber(4422L));\r
- builder.setOutGroup(98L);\r
- builder.setFlags(new FlowModFlags(true, false, true, false, true));\r
- MatchBuilder matchBuilder = new MatchBuilder();\r
- matchBuilder.setType(OxmMatchType.class);\r
- List<MatchEntries> entries = new ArrayList<>();\r
- MatchEntriesBuilder entriesBuilder = new MatchEntriesBuilder();\r
- entriesBuilder.setOxmClass(OpenflowBasicClass.class);\r
- entriesBuilder.setOxmMatchField(InPhyPort.class);\r
- entriesBuilder.setHasMask(false);\r
- PortNumberMatchEntryBuilder portNumberBuilder = new PortNumberMatchEntryBuilder();\r
- portNumberBuilder.setPortNumber(new PortNumber(42L));\r
- entriesBuilder.addAugmentation(PortNumberMatchEntry.class, portNumberBuilder.build());\r
- entries.add(entriesBuilder.build());\r
- entriesBuilder.setOxmClass(Nxm0Class.class);\r
- entriesBuilder.setOxmMatchField(IpEcn.class);\r
- entriesBuilder.setHasMask(false);\r
- EcnMatchEntryBuilder ecnBuilder = new EcnMatchEntryBuilder();\r
- ecnBuilder.setEcn((short) 4);\r
- entriesBuilder.addAugmentation(EcnMatchEntry.class, ecnBuilder.build());\r
- entries.add(entriesBuilder.build());\r
- matchBuilder.setMatchEntries(entries);\r
- builder.setMatch(matchBuilder.build());\r
- List<Instructions> instructions = new ArrayList<>();\r
- InstructionsBuilder insBuilder = new InstructionsBuilder();\r
- insBuilder.setType(GotoTable.class);\r
- TableIdInstructionBuilder idBuilder = new TableIdInstructionBuilder();\r
- idBuilder.setTableId((short) 43);\r
- insBuilder.addAugmentation(TableIdInstruction.class, idBuilder.build());\r
- instructions.add(insBuilder.build());\r
- insBuilder.setType(WriteMetadata.class);\r
- MetadataInstructionBuilder metaBuilder = new MetadataInstructionBuilder();\r
- metaBuilder.setMetadata(cookie);\r
- metaBuilder.setMetadataMask(cookieMask);\r
- insBuilder.addAugmentation(MetadataInstruction.class, metaBuilder.build());\r
- instructions.add(insBuilder.build());\r
- builder.setInstructions(instructions);\r
- FlowModInput message = builder.build();\r
- \r
- ByteBuf out = UnpooledByteBufAllocator.DEFAULT.buffer();\r
- FlowModInputMessageFactory factory = FlowModInputMessageFactory.getInstance();\r
- factory.messageToBuffer(HelloMessageFactoryTest.VERSION_YET_SUPPORTED, out, message);\r
- \r
- BufferHelper.checkHeaderV13(out, factory.getMessageType(), factory.computeLength(message));\r
- Assert.assertEquals("Wrong cookie", message.getCookie().longValue(), out.readLong());\r
- Assert.assertEquals("Wrong cookieMask", message.getCookieMask().longValue(), out.readLong());\r
- Assert.assertEquals("Wrong tableId", message.getTableId().getValue().intValue(), out.readUnsignedByte());\r
- Assert.assertEquals("Wrong command", message.getCommand().getIntValue(), out.readUnsignedByte());\r
- Assert.assertEquals("Wrong idleTimeOut", message.getIdleTimeout().intValue(), out.readShort());\r
- Assert.assertEquals("Wrong hardTimeOut", message.getHardTimeout().intValue(), out.readShort());\r
- Assert.assertEquals("Wrong priority", message.getPriority().intValue(), out.readUnsignedShort());\r
- Assert.assertEquals("Wrong bufferId", message.getBufferId().intValue(), out.readUnsignedInt());\r
- Assert.assertEquals("Wrong outPort", message.getOutPort().getValue().intValue(), out.readUnsignedInt());\r
- Assert.assertEquals("Wrong outGroup", message.getOutGroup().intValue(), out.readUnsignedInt());\r
- Assert.assertEquals("Wrong flags", message.getFlags(), createFlowModFlagsFromBitmap(out.readUnsignedShort()));\r
- out.skipBytes(PADDING_IN_FLOW_MOD_MESSAGE);\r
- Assert.assertEquals("Wrong match type", 1, out.readUnsignedShort());\r
- out.skipBytes(EncodeConstants.SIZE_OF_SHORT_IN_BYTES);\r
- Assert.assertEquals("Wrong oxm class", 0x8000, out.readUnsignedShort());\r
- short fieldAndMask = out.readUnsignedByte();\r
- Assert.assertEquals("Wrong oxm hasMask", 0, fieldAndMask & 1);\r
- Assert.assertEquals("Wrong oxm field", 1, fieldAndMask >> 1);\r
- out.skipBytes(EncodeConstants.SIZE_OF_BYTE_IN_BYTES);\r
- Assert.assertEquals("Wrong oxm value", 42, out.readUnsignedInt());\r
- Assert.assertEquals("Wrong oxm class", 0, out.readUnsignedShort());\r
- fieldAndMask = out.readUnsignedByte();\r
- Assert.assertEquals("Wrong oxm hasMask", 0, fieldAndMask & 1);\r
- Assert.assertEquals("Wrong oxm field", 9, fieldAndMask >> 1);\r
- out.skipBytes(EncodeConstants.SIZE_OF_BYTE_IN_BYTES);\r
- Assert.assertEquals("Wrong oxm value", 4, out.readUnsignedByte());\r
- out.skipBytes(7);\r
- Assert.assertEquals("Wrong instruction type", 1, out.readUnsignedShort());\r
- out.skipBytes(EncodeConstants.SIZE_OF_SHORT_IN_BYTES);\r
- Assert.assertEquals("Wrong instruction value", 43, out.readUnsignedByte());\r
- out.skipBytes(3);\r
- Assert.assertEquals("Wrong instruction type", 2, out.readUnsignedShort());\r
- out.skipBytes(EncodeConstants.SIZE_OF_SHORT_IN_BYTES);\r
- out.skipBytes(EncodeConstants.SIZE_OF_INT_IN_BYTES);\r
- byte[] cookieRead = new byte[EncodeConstants.SIZE_OF_LONG_IN_BYTES];\r
- out.readBytes(cookieRead);\r
- byte[] cookieMaskRead = new byte[EncodeConstants.SIZE_OF_LONG_IN_BYTES];\r
- out.readBytes(cookieMaskRead);\r
- Assert.assertArrayEquals("Wrong metadata", cookie, cookieRead);\r
- Assert.assertArrayEquals("Wrong metadata mask", cookieMask, cookieMaskRead); \r
- }\r
- \r
- private static FlowModFlags createFlowModFlagsFromBitmap(int input){\r
- final Boolean _oFPFFSENDFLOWREM = (input & (1 << 0)) > 0;\r
- final Boolean _oFPFFCHECKOVERLAP = (input & (1 << 1)) > 0;\r
- final Boolean _oFPFFRESETCOUNTS = (input & (1 << 2)) > 0; \r
- final Boolean _oFPFFNOPKTCOUNTS = (input & (1 << 3)) > 0;\r
- final Boolean _oFPFFNOBYTCOUNTS = (input & (1 << 4)) > 0;\r
- return new FlowModFlags(_oFPFFCHECKOVERLAP, _oFPFFNOBYTCOUNTS, _oFPFFNOPKTCOUNTS, _oFPFFRESETCOUNTS, _oFPFFSENDFLOWREM);\r
- }\r
-\r
-}\r
+/*
+ * Copyright (c) 2013 Pantheon Technologies s.r.o. 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 java.math.BigInteger;
+import java.util.ArrayList;
+import java.util.List;
+
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+import org.opendaylight.openflowjava.protocol.api.extensibility.MessageTypeKey;
+import org.opendaylight.openflowjava.protocol.api.extensibility.OFSerializer;
+import org.opendaylight.openflowjava.protocol.api.extensibility.SerializerRegistry;
+import org.opendaylight.openflowjava.protocol.impl.serialization.SerializerRegistryImpl;
+import org.opendaylight.openflowjava.protocol.impl.util.BufferHelper;
+import org.opendaylight.openflowjava.protocol.api.util.EncodeConstants;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.ActionsInstruction;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.ActionsInstructionBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.EcnMatchEntry;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.EcnMatchEntryBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.MaxLengthAction;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.MaxLengthActionBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.MetadataInstruction;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.MetadataInstructionBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.PortAction;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.PortActionBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.PortNumberMatchEntry;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.PortNumberMatchEntryBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.TableIdInstruction;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.augments.rev131002.TableIdInstructionBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.Output;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.actions.grouping.Action;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev130731.actions.grouping.ActionBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.instruction.rev130731.ApplyActions;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.instruction.rev130731.GotoTable;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.instruction.rev130731.WriteMetadata;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.instruction.rev130731.instructions.grouping.Instruction;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.instruction.rev130731.instructions.grouping.InstructionBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.FlowModCommand;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.FlowModFlags;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.PortNumber;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.TableId;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.InPhyPort;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.IpEcn;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.OpenflowBasicClass;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.OxmMatchType;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.match.grouping.MatchBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.oxm.fields.grouping.MatchEntries;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.oxm.rev130731.oxm.fields.grouping.MatchEntriesBuilder;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.FlowModInput;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.FlowModInputBuilder;
+
+/**
+ * @author timotej.kubas
+ * @author michal.polkorab
+ */
+public class FlowModInputMessageFactoryTest {
+ private static final byte PADDING_IN_FLOW_MOD_MESSAGE = 2;
+ private SerializerRegistry registry;
+ private OFSerializer<FlowModInput> flowModFactory;
+
+ /**
+ * Initializes serializer registry and stores correct factory in field
+ */
+ @Before
+ public void startUp() {
+ registry = new SerializerRegistryImpl();
+ registry.init();
+ flowModFactory = registry.getSerializer(new MessageTypeKey<>(
+ EncodeConstants.OF13_VERSION_ID, FlowModInput.class));
+ }
+
+ /**
+ * @throws Exception
+ * Testing of {@link FlowModInputMessageFactory} for correct translation from POJO
+ */
+ @Test
+ public void testFlowModInputMessageFactory() throws Exception {
+ FlowModInputBuilder builder = new FlowModInputBuilder();
+ BufferHelper.setupHeader(builder, EncodeConstants.OF13_VERSION_ID);
+ byte[] cookie = new byte[]{(byte) 0xFF, 0x01, 0x04, 0x01, 0x06, 0x00, 0x07, 0x01};
+ builder.setCookie(new BigInteger(1, cookie));
+ byte[] cookieMask = new byte[]{(byte) 0xFF, 0x05, 0x00, 0x00, 0x09, 0x30, 0x00, 0x30};
+ builder.setCookieMask(new BigInteger(1, cookieMask));
+ builder.setTableId(new TableId(65L));
+ builder.setCommand(FlowModCommand.forValue(2));
+ builder.setIdleTimeout(12);
+ builder.setHardTimeout(0);
+ builder.setPriority(126);
+ builder.setBufferId(2L);
+ builder.setOutPort(new PortNumber(4422L));
+ builder.setOutGroup(98L);
+ builder.setFlags(new FlowModFlags(true, false, true, false, true));
+ MatchBuilder matchBuilder = new MatchBuilder();
+ matchBuilder.setType(OxmMatchType.class);
+ List<MatchEntries> entries = new ArrayList<>();
+ MatchEntriesBuilder entriesBuilder = new MatchEntriesBuilder();
+ entriesBuilder.setOxmClass(OpenflowBasicClass.class);
+ entriesBuilder.setOxmMatchField(InPhyPort.class);
+ entriesBuilder.setHasMask(false);
+ PortNumberMatchEntryBuilder portNumberBuilder = new PortNumberMatchEntryBuilder();
+ portNumberBuilder.setPortNumber(new PortNumber(42L));
+ entriesBuilder.addAugmentation(PortNumberMatchEntry.class, portNumberBuilder.build());
+ entries.add(entriesBuilder.build());
+ entriesBuilder.setOxmClass(OpenflowBasicClass.class);
+ entriesBuilder.setOxmMatchField(IpEcn.class);
+ entriesBuilder.setHasMask(false);
+ EcnMatchEntryBuilder ecnBuilder = new EcnMatchEntryBuilder();
+ ecnBuilder.setEcn((short) 4);
+ entriesBuilder.addAugmentation(EcnMatchEntry.class, ecnBuilder.build());
+ entries.add(entriesBuilder.build());
+ matchBuilder.setMatchEntries(entries);
+ builder.setMatch(matchBuilder.build());
+ List<Instruction> instructions = new ArrayList<>();
+ InstructionBuilder insBuilder = new InstructionBuilder();
+ insBuilder.setType(GotoTable.class);
+ TableIdInstructionBuilder idBuilder = new TableIdInstructionBuilder();
+ idBuilder.setTableId((short) 43);
+ insBuilder.addAugmentation(TableIdInstruction.class, idBuilder.build());
+ instructions.add(insBuilder.build());
+ insBuilder.setType(WriteMetadata.class);
+ MetadataInstructionBuilder metaBuilder = new MetadataInstructionBuilder();
+ metaBuilder.setMetadata(cookie);
+ metaBuilder.setMetadataMask(cookieMask);
+ insBuilder.addAugmentation(MetadataInstruction.class, metaBuilder.build());
+ instructions.add(insBuilder.build());
+ insBuilder = new InstructionBuilder();
+ insBuilder.setType(ApplyActions.class);
+ List<Action> actions = new ArrayList<>();
+ ActionBuilder actionBuilder = new ActionBuilder();
+ actionBuilder.setType(Output.class);
+ PortActionBuilder port = new PortActionBuilder();
+ port.setPort(new PortNumber(42L));
+ actionBuilder.addAugmentation(PortAction.class, port.build());
+ MaxLengthActionBuilder maxLen = new MaxLengthActionBuilder();
+ maxLen.setMaxLength(52);
+ actionBuilder.addAugmentation(MaxLengthAction.class, maxLen.build());
+ actions.add(actionBuilder.build());
+ ActionsInstructionBuilder actionInstructionBuilder = new ActionsInstructionBuilder();
+ actionInstructionBuilder.setAction(actions);
+ insBuilder.addAugmentation(ActionsInstruction.class, actionInstructionBuilder.build());
+ instructions.add(insBuilder.build());
+ builder.setInstruction(instructions);
+ FlowModInput message = builder.build();
+
+ ByteBuf out = UnpooledByteBufAllocator.DEFAULT.buffer();
+ flowModFactory.serialize(message, out);
+
+ BufferHelper.checkHeaderV13(out,(byte) 14, 128);
+ cookie = new byte[EncodeConstants.SIZE_OF_LONG_IN_BYTES];
+ out.readBytes(cookie);
+ Assert.assertEquals("Wrong cookie", message.getCookie(), new BigInteger(1, cookie));
+ cookieMask = new byte[EncodeConstants.SIZE_OF_LONG_IN_BYTES];
+ out.readBytes(cookieMask);
+ Assert.assertEquals("Wrong cookieMask", message.getCookieMask(), new BigInteger(1, cookieMask));
+ Assert.assertEquals("Wrong tableId", message.getTableId().getValue().intValue(), out.readUnsignedByte());
+ Assert.assertEquals("Wrong command", message.getCommand().getIntValue(), out.readUnsignedByte());
+ Assert.assertEquals("Wrong idleTimeOut", message.getIdleTimeout().intValue(), out.readShort());
+ Assert.assertEquals("Wrong hardTimeOut", message.getHardTimeout().intValue(), out.readShort());
+ Assert.assertEquals("Wrong priority", message.getPriority().intValue(), out.readUnsignedShort());
+ Assert.assertEquals("Wrong bufferId", message.getBufferId().intValue(), out.readUnsignedInt());
+ Assert.assertEquals("Wrong outPort", message.getOutPort().getValue().intValue(), out.readUnsignedInt());
+ Assert.assertEquals("Wrong outGroup", message.getOutGroup().intValue(), out.readUnsignedInt());
+ Assert.assertEquals("Wrong flags", message.getFlags(), createFlowModFlagsFromBitmap(out.readUnsignedShort()));
+ out.skipBytes(PADDING_IN_FLOW_MOD_MESSAGE);
+ Assert.assertEquals("Wrong match type", 1, out.readUnsignedShort());
+ out.skipBytes(EncodeConstants.SIZE_OF_SHORT_IN_BYTES);
+ Assert.assertEquals("Wrong oxm class", 0x8000, out.readUnsignedShort());
+ short fieldAndMask = out.readUnsignedByte();
+ Assert.assertEquals("Wrong oxm hasMask", 0, fieldAndMask & 1);
+ Assert.assertEquals("Wrong oxm field", 1, fieldAndMask >> 1);
+ out.skipBytes(EncodeConstants.SIZE_OF_BYTE_IN_BYTES);
+ Assert.assertEquals("Wrong oxm value", 42, out.readUnsignedInt());
+ Assert.assertEquals("Wrong oxm class", 0x8000, out.readUnsignedShort());
+ fieldAndMask = out.readUnsignedByte();
+ Assert.assertEquals("Wrong oxm hasMask", 0, fieldAndMask & 1);
+ Assert.assertEquals("Wrong oxm field", 9, fieldAndMask >> 1);
+ out.skipBytes(EncodeConstants.SIZE_OF_BYTE_IN_BYTES);
+ Assert.assertEquals("Wrong oxm value", 4, out.readUnsignedByte());
+ out.skipBytes(7);
+ Assert.assertEquals("Wrong instruction type", 1, out.readUnsignedShort());
+ out.skipBytes(EncodeConstants.SIZE_OF_SHORT_IN_BYTES);
+ Assert.assertEquals("Wrong instruction value", 43, out.readUnsignedByte());
+ out.skipBytes(3);
+ Assert.assertEquals("Wrong instruction type", 2, out.readUnsignedShort());
+ out.skipBytes(EncodeConstants.SIZE_OF_SHORT_IN_BYTES);
+ out.skipBytes(EncodeConstants.SIZE_OF_INT_IN_BYTES);
+ byte[] cookieRead = new byte[EncodeConstants.SIZE_OF_LONG_IN_BYTES];
+ out.readBytes(cookieRead);
+ byte[] cookieMaskRead = new byte[EncodeConstants.SIZE_OF_LONG_IN_BYTES];
+ out.readBytes(cookieMaskRead);
+ Assert.assertArrayEquals("Wrong metadata", cookie, cookieRead);
+ Assert.assertArrayEquals("Wrong metadata mask", cookieMask, cookieMaskRead);
+ Assert.assertEquals("Wrong instruction type", 4, out.readUnsignedShort());
+ Assert.assertEquals("Wrong instruction length", 24, out.readUnsignedShort());
+ out.skipBytes(4);
+ Assert.assertEquals("Wrong action type", 0, out.readUnsignedShort());
+ Assert.assertEquals("Wrong action length", 16, out.readUnsignedShort());
+ Assert.assertEquals("Wrong port", 42, out.readUnsignedInt());
+ Assert.assertEquals("Wrong max-length", 52, out.readUnsignedShort());
+ out.skipBytes(6);
+ Assert.assertTrue("Unread data", out.readableBytes() == 0);
+ }
+
+ private static FlowModFlags createFlowModFlagsFromBitmap(int input){
+ final Boolean _oFPFFSENDFLOWREM = (input & (1 << 0)) > 0;
+ final Boolean _oFPFFCHECKOVERLAP = (input & (1 << 1)) > 0;
+ final Boolean _oFPFFRESETCOUNTS = (input & (1 << 2)) > 0;
+ final Boolean _oFPFFNOPKTCOUNTS = (input & (1 << 3)) > 0;
+ final Boolean _oFPFFNOBYTCOUNTS = (input & (1 << 4)) > 0;
+ return new FlowModFlags(_oFPFFCHECKOVERLAP, _oFPFFNOBYTCOUNTS, _oFPFFNOPKTCOUNTS, _oFPFFRESETCOUNTS, _oFPFFSENDFLOWREM);
+ }
+
+}