import java.util.List;
import org.junit.Assert;
+import org.junit.Before;
import org.junit.Test;
-import org.opendaylight.openflowjava.protocol.impl.deserialization.factories.HelloMessageFactoryTest;
+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.protocol.impl.util.EncodeConstants;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.GroupId;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.GroupModCommand;
import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.GroupType;
*
*/
public class GroupModInputMessageFactoryTest {
+ private static final byte MESSAGE_TYPE = 15;
private static final byte PADDING_IN_GROUP_MOD_MESSAGE = 1;
-
+ private SerializerRegistry registry;
+ private OFSerializer<GroupModInput> groupModFactory;
+
+ /**
+ * Initializes serializer registry and stores correct factory in field
+ */
+ @Before
+ public void startUp() {
+ registry = new SerializerRegistryImpl();
+ registry.init();
+ groupModFactory = registry.getSerializer(
+ new MessageTypeKey<>(EncodeConstants.OF13_VERSION_ID, GroupModInput.class));
+ }
+
/**
* @throws Exception
* Testing of {@link GroupModInputMessageFactory} for correct translation from POJO
List<BucketsList> exp = createBucketsList();
builder.setBucketsList(exp);
GroupModInput message = builder.build();
-
+
ByteBuf out = UnpooledByteBufAllocator.DEFAULT.buffer();
- GroupModInputMessageFactory factory = GroupModInputMessageFactory.getInstance();
- factory.messageToBuffer(HelloMessageFactoryTest.VERSION_YET_SUPPORTED, out, message);
-
- BufferHelper.checkHeaderV13(out, factory.getMessageType(), factory.computeLength(message));
+ groupModFactory.serialize(message, out);
+
+ BufferHelper.checkHeaderV13(out, MESSAGE_TYPE, 32);
Assert.assertEquals("Wrong command", message.getCommand().getIntValue(), out.readUnsignedShort());
Assert.assertEquals("Wrong type", message.getType().getIntValue(), out.readUnsignedByte());
out.skipBytes(PADDING_IN_GROUP_MOD_MESSAGE);
List<BucketsList> rec = createBucketsListFromBufer(out);
Assert.assertArrayEquals("Wrong bucketList", exp.toArray(), rec.toArray());
}
-
+
private static List<BucketsList> createBucketsList(){
List<BucketsList> bucketsList = new ArrayList<>();
BucketsListBuilder bucketsBuilder = new BucketsListBuilder();
bucketsList.add(bucket);
return bucketsList;
}
-
+
private static List<BucketsList> createBucketsListFromBufer(ByteBuf out){
List<BucketsList> bucketsList = new ArrayList<>();
BucketsListBuilder bucketsBuilder = new BucketsListBuilder();
bucketsList.add(bucket);
return bucketsList;
}
-}
+
+ /**
+ * Testing of {@link GroupModInputMessageFactory} for correct translation from POJO
+ * @throws Exception
+ */
+ @Test
+ public void testGroupModInputWithNoBuckets() throws Exception {
+ GroupModInputBuilder builder = new GroupModInputBuilder();
+ BufferHelper.setupHeader(builder, EncodeConstants.OF13_VERSION_ID);
+ builder.setCommand(GroupModCommand.forValue(2));
+ builder.setType(GroupType.forValue(3));
+ builder.setGroupId(new GroupId(256L));
+ GroupModInput message = builder.build();
+
+ ByteBuf out = UnpooledByteBufAllocator.DEFAULT.buffer();
+ groupModFactory.serialize(message, out);
+
+ BufferHelper.checkHeaderV13(out, MESSAGE_TYPE, 16);
+ Assert.assertEquals("Wrong command", message.getCommand().getIntValue(), out.readUnsignedShort());
+ Assert.assertEquals("Wrong type", message.getType().getIntValue(), out.readUnsignedByte());
+ out.skipBytes(PADDING_IN_GROUP_MOD_MESSAGE);
+ Assert.assertEquals("Wrong groupId", message.getGroupId().getValue().intValue(), out.readUnsignedInt());
+ Assert.assertTrue("Unexpected data", out.readableBytes() == 0);
+ }
+}
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