reqHdl.getLastExchange().getRequest().getContentLength();
QAUtil.sleep(500);
try {
String header = con.readStringByDelimiter("\r\n\r\n");
Assert.fail("BufferUnderflowException expected");
} catch (BufferUnderflowException expected) { }
reqHdl.getLastExchange().getRequest().getNonBlockingBody().available();