ConfigurationContext configContext =
ConfigurationContextFactory.createConfigurationContextFromFileSystem(null, null);
ServiceClient sender = new ServiceClient(configContext, null);
sender.setOptions(options);
sender.sendRobust(payload);
String value = System.getProperty("echoOMElementNoResponse");
System.setProperty("echoOMElementNoResponse", "");
assertEquals(value, "echoOMElementNoResponse");
}