How should a Bean service invoke a Camel route service in FSW ?

Issue

• We have a simple project which consists of a Bean service which uses a second service which is implemented with Camel(Java). We invoke the camel service the same way we would invoke any other Bean service:

@Service(BeanService.class)
public class BeanServiceBean implements BeanService {

    @Inject @Reference
    private CamelService camelService;

    @Override
    public String execute(String x) {
        return camelService.acceptMessage(x);
    }
}

• This works if CamelService is implemented with a Bean but not when we replace the Bean implementation with a Camel implementation.

• We looked at the quickstarts but haven't found one with this same configuration. The quickstarts show Camel service invoked by other Camel services or from a Composite Reference.

• When we run a unit test, and get to the service call, we get an exception of:

A service reference to service 'CamelService' is not bound into this client proxy instance. 

• We would expect to be able to run the unit test and have an assertion failure, not an exception.