proton-j/src/test/java/org/apache/qpid/proton/codec/CodecTestSupport.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.apache.qpid.proton.codec;

import java.nio.ByteBuffer;

import org.junit.Before;

/**
 * Support class for tests of the type decoders
 */
public class CodecTestSupport {

    public static final int DEFAULT_MAX_BUFFER = 256 * 1024;

    final DecoderImpl decoder = new DecoderImpl();
    final EncoderImpl encoder = new EncoderImpl(decoder);

    ByteBuffer buffer;

    @Before
    public void setUp() {
        AMQPDefinedTypes.registerAllTypes(decoder, encoder);

        buffer = ByteBuffer.allocate(getMaxBufferSize());

        encoder.setByteBuffer(buffer);
        decoder.setByteBuffer(buffer);
    }

    public int getMaxBufferSize() {
        return DEFAULT_MAX_BUFFER;
    }
}