String inputMessage = "ABCDEF";
byte[] array = (byte[]) trans.transform(inputMessage);
MuleMessage message = new DefaultMuleMessage(inputMessage, muleContext);
List<Transformer> transformers = Arrays.asList(new Transformer[] {trans});
message.applyTransformers(null, transformers);
assertEquals("text/plain", message.getDataType().getMimeType());
assertEquals("iso-8859-1", message.getEncoding());
}
}