public void testCxfBusConfiguration() throws Exception {
// get the camelContext from application context
CamelContext camelContext = ctx.getBean("camel", CamelContext.class);
ProducerTemplate template = camelContext.createProducerTemplate();
Exchange reply = template.request("cxf:bean:serviceEndpoint", new Processor() {
public void process(final Exchange exchange) {
final List<String> params = new ArrayList<String>();
params.add("hello");
exchange.getIn().setBody(params);
exchange.getIn().setHeader(CxfConstants.OPERATION_NAME, "echo");