My first pass at an IDataOutput/IDataInput mockolate decorator

DataIODecorator.as

import flash.utils.ByteArray;

import mockolate.decorations.Decorator;
import mockolate.ingredients.MockingCouverture;
import mockolate.ingredients.Mockolate;
import mockolate.ingredients.answers.ReturnsCallAnswer;

class DataIODecorator extends Decorator
{
    private const data:ByteArray = new ByteArray();

    public function DataIODecorator(mockolate:Mockolate)
    {
        super(mockolate);
        initialize();
    }

    private function initialize():void
    {
        var stub:MockingCouverture = mocker.stub();

        stub.method("bytesAvailable").answers(new ReturnsCallAnswer(getBytesAvailable));
        stub.method("readInt").answers(new ReturnsCallAnswer(data.readInt));
        stub.method("readUnsignedByte").answers(new ReturnsCallAnswer(data.readUnsignedByte));
        stub.method("readByte").answers(new ReturnsCallAnswer(data.readByte));
        stub.method("writeBoolean").answers(new ReturnsCallAnswer(data.writeBoolean));
        stub.method("writeByte").answers(new ReturnsCallAnswer(data.writeByte));
        stub.method("writeBytes").answers(new ReturnsCallAnswer(data.writeBytes));
        stub.method("writeDouble").answers(new ReturnsCallAnswer(data.writeDouble));
        stub.method("writeFloat").answers(new ReturnsCallAnswer(data.writeFloat));
        stub.method("writeInt").answers(new ReturnsCallAnswer(data.writeInt));
    }

    private function getBytesAvailable():int
    {
        return data.bytesAvailable;
    }
}