conf.put(Constants.SERVICE_DESCRIPTION, "description");
conf.put(Constants.SERVICE_RANKING, "10");
conf.put(Constants.SERVICE_VENDOR, "ASF");
conf.put(Constants.SERVICE_PID, "my.pid");
helper.createComponentInstance(factName, compName, conf);
// Get a FooService provider
ref = getServiceReference(FooService.class.getName(), "(" + "instance.name" + "=" + compName + ")");
assertNotNull("FS not available", ref);