final ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
final ReportProcessTask processTask = registry.createProcessTask("pageable/X-AWT-Graphics");
ReportProcessTaskUtil.configureBodyStream(processTask, byteArrayOutputStream, "image", null);
processTask.setReport(new MasterReport());
processTask.run();
assertTrue(String.valueOf(processTask.getError()), processTask.isTaskSuccessful());
assertTrue(byteArrayOutputStream.toByteArray().length > 0);
}
}