postStream = new JsonpPostStreamInterceptor();
}
@Test
public void testJsonWithPadding() throws Exception {
Message message = new MessageImpl();
message.put(Message.CONTENT_TYPE, MediaType.APPLICATION_JSON);
message.setExchange(new ExchangeImpl());
message.put(Message.QUERY_STRING, JsonpInInterceptor.CALLBACK_PARAM + "=" + "myCallback");
ByteArrayOutputStream bos = new ByteArrayOutputStream();
message.setContent(OutputStream.class, bos);
// Process the message
in.handleMessage(message);
preStream.handleMessage(message);
postStream.handleMessage(message);